<Page> UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-CSR CERTIFIED SHAREHOLDER REPORT OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act file number 811-3732 - -------------------------------------------------------------------------------- MFS/SUN LIFE SERIES TRUST - -------------------------------------------------------------------------------- (Exact name of registrant as specified in charter) 500 Boylston Street, Boston, Massachusetts 02116 - -------------------------------------------------------------------------------- (Address of principal executive offices) (Zip code) Stephen E. Cavan Massachusetts Financial Services Company 500 Boylston Street Boston, Massachusetts 02116 - -------------------------------------------------------------------------------- (Name and address of agents for service) Registrant's telephone number, including area code: (617) 954-5000 - -------------------------------------------------------------------------------- Date of fiscal year end: 12/31/03 - -------------------------------------------------------------------------------- Date of reporting period: 12/31/03 - -------------------------------------------------------------------------------- <Page> ITEM 1. REPORTS TO STOCKHOLDERS. <Page> [MFS(R)/SUN LIFE SERIES TRUST LOGO] ANNUAL REPORT - DECEMBER 31, 2003 BOND SERIES EMERGING MARKETS EQUITY SERIES GLOBAL GOVERNMENTS SERIES GLOBAL TOTAL RETURN SERIES GOVERNMENT SECURITIES SERIES HIGH YIELD SERIES INTERNATIONAL VALUE SERIES MONEY MARKET SERIES STRATEGIC INCOME SERIES <Page> TABLE OF CONTENTS <Table> Letter from the Chairman 1 Management Review 2 Performance Summary 7 Portfolio of Investments 12 Financial Statements 38 Notes to Financial Statements 53 Independent Auditors' Report 66 Federal Tax Information 67 Board of Managers and Officers Back Cover </Table> NOT FDIC INSURED MAY LOSE VALUE NO BANK GUARANTEE NOT A DEPOSIT NOT INSURED BY ANY FEDERAL GOVERNMENT AGENCY <Page> LETTER FROM THE CHAIRMAN DEAR CONTRACT OWNERS, In our view, the past year has been a promising one for investors. Financial markets have improved steadily, spurred by indications of a global economic recovery. These developments make this an encouraging time for our contract owners. But we also think it's a time to reinforce the fundamentals of a sound investment strategy. We think in any market environment the best approach for investors is disciplined diversification. This method of investing involves three simple steps. First, allocate your holdings across the major asset classes. Second, diversify within each class so that you get exposure to different investment styles, such as growth and value, and market sectors, such as government and corporate bonds. Finally, to respond to the way market activity can shift the value of your accounts, rebalance your accounts on a routine schedule, such as once per year. Doing so will help you maintain your desired allocation across each asset class. These investing fundamentals are often lost when markets are on an upswing. At such times, it's easy to be tempted to shift your holdings into the current, "hottest" performing investment. History suggests, however, that it is difficult to predict year after year what the best performing sector or market will be. While it is true that the past cannot offer any guarantees for the future, the markets historically have demonstrated the benefits of taking the prudent approach and spreading your assets across a variety of holdings. For investors with a long-term goal such as retirement, a balanced approach usually makes the most sense. As always, your investment professional can help you identify an appropriate mix of investments for your needs. Respectfully, /s/ C. James Prieur C. James Prieur Chairman of the MFS(R)/Sun Life Series Trust January 19, 2004 The opinions expressed in this letter are those of C. James Prieur, and no forecasts can be guaranteed. Note to contract owners: Effective January 1, 2004, J. Kermit Birchfield, an independent trustee, was appointed Chairman of the Compass Board, which oversees the MFS/SunLife Series Trust. MARKET ENVIRONMENT In the early months of 2003, investors were battered by economic and geopolitical uncertainty. By year-end, however, investors were celebrating 2003 as the first positive year for global markets since 1999. The turnaround in global stock markets began in March and April of 2003, when it became apparent that the U.S.- and British-led coalition was on the verge of military success in Iraq. The release of increasingly positive economic numbers as 2003 progressed, particularly in the corporate earnings area, helped drive the ensuing equity rally. In addition, investor concern over issues that had held back the market in the first quarter -- including the Iraq situation, a short-lived SARS epidemic, and corporate misdeeds -- largely faded as the year progressed. In the equity markets, the big surprise of 2003 was investors' appetite for risk. After a brutal three-year market decline, many observers -- including MFS and Sun Life -- believed investors would avoid risky investments. Instead, we experienced an equity rally led by relatively low-quality, higher-risk stocks -- stocks of companies with substantial debt on their balance sheets, low profit margins, and/or second- and third-tier competitive positioning. For much of 2003, investors seemed to favor the stocks that had previously fallen the hardest, rather than bidding up industry leaders that had weathered the global downturn relatively well. Toward the end of the year, however, we felt the market was beginning to rotate toward less risky companies with stronger fundamentals (business factors such as earnings and cash flow growth). For U.S. investors in overseas stock markets, the big story of 2003 was the decline of the dollar relative to other currencies. While many developed-nation stock markets performed roughly in line with the broad U.S. market -- and developing nations in general did even better -- the declining dollar increased those returns for U.S. investors in overseas equities. For example, the Morgan Stanley Capital International (MSCI) EAFE (Europe, Australasia, Far East) Index, a commonly used measure of the international stock market, returned 20.8% measured in local currencies but 39.2% when returns were converted into dollars. (Source: Morgan Stanley Capital International) Factors that contributed to the dollar's decline against most currencies included a U.S. trade deficit that overseas investors viewed as excessive; low interest rates that decreased the attractiveness of dollar-denominated investments; and the Bush administration's apparent abandonment of a long-standing U.S. policy of publicly advocating a strong dollar. In the bond market, we saw interest rates in many developed nations fall to historical lows in 2003. But by year-end, an improving global economy began to put upward pressure on rates, and Australia and the United Kingdom became the first major developed nations to raise rates. In the United States, the Federal Reserve Board kept short-term rates at a four-decade low through year-end. However, long-term U.S. Treasury rates -- which are largely determined by investor sentiment -- rose modestly for the period as a whole and experienced sharp volatility in the spring and summer. Ten-year rates fell when the Fed, after its May meeting, expressed a strong desire to keep rates low and implied that it might use some unconventional strategies to do so -- such as buying longer-term bonds. Then long-term rates shot up in late June and July after the Fed lowered the short-term rate by only a quarter-point at its June meeting, disappointing a market that had expected a half-point drop. Many investors read the quarter-point move as a sign that perhaps the economy was improving faster than the Fed had expected. In contrast, U.S. corporate bonds generally benefited from an accelerating recovery. Growth in GDP (gross domestic product), employment, and other economic measures pointed toward improving corporate bond fundamentals (factors such as earnings, cash flow growth, and credit quality). In response, investors became less risk averse, and the "flight to quality" that had characterized the bond market in late 2002 began to fade. With Treasury yields at four-decade lows, investors in 2003 sought out higher-yielding corporate debt. Riskier, lower-rated bonds showed the best performance for the year. 1 <Page> MANAGEMENT REVIEW BOND SERIES For the 12 months ended December 31, 2003, Initial Class shares of the series provided a total return of 9.72%, and Service Class shares 9.43%. These returns, which include the reinvestment of any dividends and capital gains distributions but do not reflect any applicable contract or surrender charges, compare with a return of 4.67% over the same period for the series' benchmark, the Lehman Brothers Government/Credit Index (the Lehman Index). The Lehman Index measures the performance of all debt obligations of the U.S. Treasury and U.S. government agencies, and all investment-grade domestic corporate debt. Over the same period, the average corporate-debt "BBB"-rated fund tracked by Lipper Inc., an independent firm that reports mutual fund performance, returned 8.23%. LOWER-RATED DEBT DROVE RELATIVE PERFORMANCE A key driver of the series' outperformance against its benchmark, the Lehman Brothers Government/Credit Index, was a relative overweighting in bonds of "BBB" and "BB" credit quality. Over the period, we increased the portfolio's concentration in those areas and decreased its allocation to higher-rated bonds. This downward shift in overall credit quality was based on our belief going into the period that credit spreads were wide and were likely to narrow, and that an improving economy would benefit corporate bonds. In fact our strategy worked well over the period as the U.S. economic recovery accelerated and lower-rated bonds outperformed. One area of strength was our position in "BB"-rated securities. These noninvestment-grade bonds are one level below investment-grade territory ("BBB" is the lowest investment-grade rating) and are often referred to as "crossover" bonds. Our research strives to uncover "BB"-rated bonds that we believe have a strong probability of crossing over to an investment-grade rating. Such an upgrade increases the number of potential buyers for a bond and thus generally increases its price. Specific industry and security selection was another key area of strength. Some of the worst-performing segments of the market in 2002 were among the strongest beneficiaries of the improving economy in 2003. More specifically, over the period the series' holdings in four industries did particularly well: autos, telecommunications, media and cable, and utilities. In our view, bonds of U.S. auto companies, especially those of Ford Motor Company, had been somewhat over-penalized in 2002. As rating agencies downgraded Ford debt in 2002, many investors feared a credit crisis if the market refused to refinance the firm's short-term debt. When those fears did not come to fruition, our Ford bonds and other auto industry bonds performed well. In the telecommunications area, we feel investors came to the conclusion that the WorldCom debacle was not indicative of the industry as a whole. While telecom bonds as a group were hard-hit in 2002, over the period bonds of some of the industry's major firms rallied. Portfolio performance benefited from our holdings in Verizon, Sprint, and Canadian telecommunications company Telus. In the utilities industry, we witnessed a situation that paralleled events in the telecom area: fraud at a major firm, Enron, caused investors to question the health of the entire industry in 2002. In the first quarter of 2003, however, the panic started to subside. Utilities had begun to improve their balance sheets by issuing equity to pay down debt. Banks restructured utility debt. Investors seemed to realize that most utilities were not going to go bankrupt and that perhaps their securities had become undervalued. The result was strong performance of the series' utility holdings over the period. In the media and cable business, our Comcast position (composed of former TCI bonds) did particularly well. Previous to the period, Comcast bonds had been held back by concerns that the firm would struggle with the integration of its largest-ever acquisition, the cable business of AT&T (the former TCI Communications). As Comcast displayed its ability to manage the business better than AT&T had done, Comcast bonds rallied. Although not all of the portfolio's investments performed as well as those described above, this was a period in which the market environment was particularly favorable for the asset class -- corporate debt -- in which we were overweighted. That situation contrasted with the environment in some earlier periods, during which our corporate holdings struggled under the weight of a sluggish economy. EMERGING MARKETS EQUITY SERIES For the 12 months ended December 31, 2003, Initial Class shares of the series provided a total return of 52.60%, and Service Class shares 52.12%. These returns, which include the reinvestment of any dividends and capital gains distributions but do not reflect any applicable contract or surrender charges, compare with a return of 56.28% over the same period for the series' benchmark, the Morgan Stanley Capital International (MSCI) Emerging Markets Free (EMF) Index (the MSCI EMF Index), which measures the performance of emerging market stocks. During the same period, the Lipper Emerging Markets Fund Index, which measures the performance of emerging market equity funds, returned 56.96%. The combination of several factors made the period particularly good for emerging market stocks. Emerging market issues have historically tended to be sensitive to global economic and corporate earnings growth. As global growth was particularly strong during the period -- driven largely by China, the Pacific Rim economies, and a recovery in Latin America -- emerging market stocks appreciated. China was perhaps the largest influence on the world economy, as its growing manufacturing sector demanded massive amounts of raw materials and shipping capacity from the rest of the world. Low valuations were another factor that made emerging market issues attractive to investors. Emerging market stocks entered the period at significantly lower valuations than equities of developed markets. Although valuations rose over the period, at period-end emerging market stocks were still selling at significant discounts to comparable developed-nation equities. In addition, investors displayed an increased appetite for risk over the period; this was positive for emerging market stocks, which have historically been viewed by investors as a relatively risky asset class. Finally, the dramatic weakening of the U.S. dollar was another positive factor, as dollar-denominated investors saw appreciation in the value of assets denominated in foreign currency. DETRACTORS FROM PERFORMANCE Relative to the MSCI EMF Index, the portfolio's three weakest sectors over the period were consumer staples, industrial goods and services, and basic materials. Our holding in Grupo Modelo, a Mexican brewery known for Corona beer, was the key detractor in the consumer staples area. Although the firm had high market share and strong profit margins, it was in a relatively stable line of business 2 <Page> during a period when the strongest stock performance came from industries that were more sensitive to an economic upturn. In the industrial goods and services sector, the series did not own Embraer and was underweighted in Hyundai Mobis, two stocks that appreciated sharply. While Brazilian aircraft maker Embraer did well as airlines bought smaller, more efficient aircraft for regional routes, we avoided the stock because we believed the financial condition of its customer base, the airline industry, was poor. We were underweighted in South Korean auto parts maker Hyundai Mobis, and did not own it at period-end, because of concerns about the firm's corporate governance. In the basic materials sector, relative performance was held back by three South African mining firms whose stocks underperformed the broad market. The depreciation of the dollar relative to the South African rand squeezed profit margins at mining and exporting firms Gold Fields, Anglo American Platinum, and Impala Platinum. By period-end, Gold Fields had been sold out of the portfolio. However, other holdings in the basic materials sector were among the series' strongest performers. Norilsk Nickel, a Russian firm that is the world's largest nickel supplier, and Companhia Vale Do Rio Doce (CVRD) in Brazil, the world's largest miner of iron ore, did well as commodity demand and prices were robust over the period, largely because of Chinese demand. Individual holdings that hurt relative performance included Telefonos de Mexico (TelMex), the dominant wireline phone provider in Mexico. TelMex was a relatively defensive stock during a period when the market shunned defensive issues in favor of higher-growth companies. We briefly held a position in Infosys Technologies, an Indian information technology consulting firm, which we sold prior to a substantial rally in Infosys stock and in the broad Indian market. The portfolio's cash position also detracted from relative performance. The series holds some cash in reserve to buy new holdings and to cover investor exchanges or redemptions -- as do nearly all series. In a period when equity markets rose sharply, cash hurt performance against our benchmark, the MSCI EMF Index, which has no cash position. CONTRIBUTORS TO PERFORMANCE Autos and housing, financial services, and energy were the series' strongest-performing sectors on a relative basis. In the autos and housing sector, stock in Hong Kong-listed Denway Motors rose sharply. A Honda joint venture that manufactures cars in China, the firm benefited from exploding demand; the wait for a new Honda Accord was several months. By period-end, we had sold our Denway stock and taken profits. Corporation Geo, a Mexican builder of low- and moderate-income housing, benefited from the combination of a young population, a rising middle class, and low interest rates that released a pent-up demand for housing. In Thailand, Siam Cement also benefited from low interest rates that fueled a construction boom. In the financial services sector, we owned Turkish firm Akbank as a way to participate in an improving Turkish economy; the bank benefited from higher loan volume and falling interest rates, and is known for high-quality reporting to shareholders. Being underweighted in Korea's Kookmin Bank also helped relative performance, as Kookmin was hurt by its ownership of two credit card companies that went bankrupt. Our holding in ICICI Bank in India profited from factors similar to those we saw in Mexico: the combination of low interest rates, an expanding middle class, and a young population looking to buy homes created a strong demand for mortgage and consumer loans. By period-end, we had eliminated Kookmin from the portfolio and sold our ICICI position at a profit. In the energy area, the series benefited from an overweighted position in one of the strongest-performing sectors over the period. A trend toward consolidation in the Russian oil industry drove two of our largest contributors in the sector. We sold our Surgutneftegaz stock after it rose on speculation that the firm would be taken over. Siberian Oil Company (Sibneft) stock also rose when the company was taken over by Yukos, and we sold our Sibneft holding. GLOBAL GOVERNMENT SERIES For the 12 months ended December 31, 2003, Initial Class shares of the series provided a total return of 15.60%, and Service Class shares 15.30%. These returns, which include the reinvestment of any dividends and capital gains distributions but do not reflect any applicable contract or surrender charges, compare with the return of 14.91% over the same period for the series' benchmark, the Citigroup World Government Bond Index. The Citigroup World Government Bond Index measures developed country government bond markets around the world. A BOND-FRIENDLY ENVIRONMENT The global environment was characterized by weak economic activity during the first half (H1) of 2003 (especially during the lead up to, and subsequent intervention, in Iraq), followed by a moderate upswing in second-half (H2) growth. This growth was primarily driven by more buoyant conditions in the United States as well as improving prospects for Japan and Europe. Despite improved conditions, excess global production capacity and low inflation led most of the major developed countries to follow H1 interest rate cuts with steady low and accommodative rates in H2. All of this fostered a bond-friendly environment as central bankers were more concerned with the risk of excess disinflation than with excess inflation. With the exception of a brief upswing mid year, the dollar displayed persistent weakness against most major global currencies during 2003. The large and growing U.S. current account deficit demanded an increasingly large share of global savings, which, in turn caused a sharp depreciation of the currency. The dollar depreciated by approximately 20% against the euro in 2003, and by between 20%-35% against the "dollar bloc" currencies of Canada, Australia, and New Zealand. Heavy Japanese official intervention tempered the appreciation of the yen to only 10% versus the U.S. dollar. KEY CONTRIBUTORS TO PERFORMANCE The portfolio benefited from a significant underweighted position relative to its benchmark in the U.S. dollar, as the currency decline was both broad based and precipitous. The overweighted position in the euro was particularly beneficial. The overweighted bond position in the euro area also benefited performance. Holdings in bonds of the "dollar bloc" countries and in the Scandinavian region were additional sources of outperformance. The series' overweighted bond and currency positions in Canada boosted performance as did the overweighted currency and underweighted bond positions in Australia. The overweighted bond positions in Denmark and Sweden also provided a means of outperformance. KEY DETRACTORS FROM PERFORMANCE Our underweighting in Japanese government bonds and the Swiss franc were modest detractors from performance. 3 <Page> GLOBAL TOTAL RETURN SERIES For the 12 months ended December 31, 2003, Initial Class shares of the series provided a total return of 22.97% and Service Class shares provided a total return of 22.53%. These returns include the reinvestment of any dividends and capital gains distributions, but do not reflect any applicable contract or surrender charges. They compare with returns over the same period for the series' benchmarks: 28.67% for the Standard & Poor's 500 Stock Index (the S&P 500); 25.02% for the Lipper Global Flexible Fund Index; and 25.63% for a customized benchmark comprised of 60% of the Morgan Stanley Capital International (MSCI) World Index and 40% for the J.P. Morgan Global Government Bond Index (the Morgan Index). The MSCI World Index is a broad, unmanaged index of global equities. The Morgan Index measures the performance of government bond markets around the world. The Lipper Global Flexible Fund Index measures the performance of funds that allocate their investments across various asset classes. EQUITY DETRACTORS FROM PERFORMANCE The series continued to be underweighted in technology stocks relative to its benchmark indices. Although the sector made a strong contribution to absolute fund returns for the period, the portfolio's underweighting held back relative returns. We believed that technology stocks were overvalued during the period relative to the growth potential that we saw for many of these companies. Stock selection in the basic materials sector also contributed to relative underperformance, though the sector did provide positive absolute returns. Stock detractors from performance included Akzo Nobel of the Netherlands and British educational publisher Reed Elsevier. Akzo Nobel stock underperformed the wider market as the company posted mixed results during the period. Reed's stock declined as education spending cuts in the United States led to concern among investors about the strength of the company's U.S. textbook business. FIXED-INCOME DETRACTORS FROM PERFORMANCE An underweight position in Japanese Yen compared with the benchmark was a significant detractor from relative performance, as the series aimed to insulate itself from Japanese economic and financial uncertainties. The series has moderated this underweighting as we have become more comfortable with Japanese fundamentals. EQUITY CONTRIBUTORS TO PERFORMANCE Stocks in the transportation sector provided the greatest relative contributions to overall positive performance during the period. Stock selection in the retail sector also contributed strong relative returns for the period. In our view, the performance for the sector reflects optimism abroad for worldwide consumer spending. Our decision to be underweight in the health care sector proved to benefit the portfolio as many pharmaceutical stocks in the group continued to suffer from competition, patent challenges, and investor concerns about thin pipelines of new drugs in development. FIXED-INCOME CONTRIBUTORS TO PERFORMANCE The portfolio benefited from a significantly underweighted position relative to its benchmark in the U.S. dollar, as the currency declined broadly and precipitously during the period. Overweight positions in the euro, Canadian dollar, and Australian dollar also contributed markedly to performance. The series also had an overweight position in euro area bonds, which helped benefit performance, as did the portfolio's overall U.S. bond positioning. GOVERNMENT SECURITIES SERIES For the 12 months ended December 31, 2003, the series provided a total return of 2.15% for Initial Class shares and 1.87% for Service Class shares. These returns, which include the reinvestment of any capital gains and dividend distributions, but do not reflect any applicable contract or surrender charges, compare with a return of 2.73% over the same period for the series' benchmark, the Lehman Brothers Government/Mortgage Index (the Lehman Index). The Lehman Brothers Government/Mortgage Index measures the performance of the government and mortgage securities markets. Over the same period, the average general U.S. government fund tracked by Lipper Inc. returned 1.30%. MARKET ENVIRONMENT The bond market for the 12 months ended December 31, 2003 was influenced by an accommodative U.S. monetary policy and low interest rates paid by U.S. government bonds. Although interest rates on December 31, 2003, were not that different from what they had been a year earlier, they were fairly volatile during the 12-month period, especially in June and July. For example, the 10-year U.S. Treasury bond reached 3.10% in June -- a four-decade low. However, Treasury interest rates then backed up from late June through August and reached 4.60% in September 2003. SERIES POSITIONING The biggest shifts in portfolio holdings occurred primarily in the second half of 2003. We reduced the series' holdings in U.S. Treasury bonds and mortgage-backed securities because we expected the early summer's volatility to continue through year end. By December 31, 2003, the series' Treasury position was cut nearly in half and the mortgage-backed holdings were reduced by nearly 10%. At the same time, we increased series' holdings in U.S. government agency bonds. DETRACTORS AND CONTRIBUTORS TO PERFORMANCE The series outperformed the majority of its actively managed peers, as indicated by the Lipper results, but it underperformed its unmanaged benchmark index, the Lehman Brothers Government Mortgage Index. Mortgage-backed securities performed well for most of the year, with the exception of the summer months. However, our mortgage strategy detracted from the series' overall results because we had reduced our holdings in the group in the second half of 2003. As a result, the series did not participate fully in the sector's second-half performance. Contributions to return came from the series' allocations to 15-year mortgage-backed securities and to government agency securities, especially those issued by the Financing Corporation (FICO). Issues from this agency are less liquid than other agency securities because they are traded less frequently. As a consequence, FICO provides a slight yield advantage over other government agencies and U.S. Treasury issues. (FICO was formed in the late 1980s by the Federal Home Loan Bank board to help rescue thrift institutions.) 4 <Page> HIGH YIELD SERIES For the 12 months ended December 31, 2003, Initial Class shares of the series provided a total return of 21.44% and Service Class shares provided a total return of 21.21%. These returns include the reinvestment of any dividends and capital gains distributions but do not reflect any applicable contract or surrender charges. They compare to returns over the same period of 28.97% and 26.36%, respectively, for the series' benchmarks, the Lehman Brothers High Yield Index (the Lehman Index) and the Lipper High Yield Bond Index (the Lipper Index). The Lehman Index measures the performance of the high-yield bond market. The Lipper indices measure the performance of funds within their respective classifications. DETRACTORS FROM PERFORMANCE Overall, the portfolio's holdings were decidedly defensive relative to the high-yield market at large. While the series' defensiveness served investors well in recent years, it contributed to its underperformance during this period, as investors favored riskier options. The series continued to have significant underweight exposure to the wireline segment of the telecommunications industry, which still faced many fundamental challenges, including significant overcapacity. The series also had underweight exposure to the utilities sector, which proved to be one of the leaders of the high-yield rally during the period. In general, our strategy is to focus on credit issuers with improving fundamentals and not to take excessive risk. We continue to remain true to our discipline focus because we believe fundamentals drive performance over the long term. CONTRIBUTORS TO PERFORMANCE The rebound in the high-yield market was led by the telecommunications, utilities, and media sectors. While we were underweight in some of these sectors, or portions of them, we were able to strategically take advantage of the rally in the utilities sector and in the wireline segment of the telecommunications sector by choosing select names we felt were attractive from fundamental and valuation standpoints. We had overweight exposure to the media sector, where we also favored companies with the ability to generate strong free cash flow. Many of these were broadcasting companies, which have tended to benefit from an increase in advertising revenue in past economic recoveries. INTERNATIONAL VALUE SERIES For the 12 months ended December 31, 2003, Initial Class shares of the series provided a total return of 33.63% and Service Class shares provided a total return of 33.20%. These returns include the reinvestment of any dividends and capital gains distributions, but do not reflect any applicable contract or surrender charges. They compare with returns over the same period of 39.17% and 36.00%, respectively, for the series' benchmarks, the MSCI EAFE Index and the Lipper International Fund Index. The Lipper International Fund Index measures the performance of international equity funds. The MSCI EAFE Index is a commonly used measure of the international stock market. DETRACTORS FROM PERFORMANCE The portfolio's cash position was a primary cause of relative underperformance. As with nearly all series, this series holds some cash to buy new holdings and to cover investor exchanges or redemptions. In a period when equity markets rose sharply, cash hurt performance against our benchmarks, which have no cash positions. Stocks in the consumer staples sector also contributed to relative underperformance, though they provided positive absolute returns to the portfolio. Stocks in this sector were generally out of favor during the period, as investors sought the stocks of those companies with more leverage to an economic upturn. Shiseido, a Japanese cosmetics company, was a key underperformer that we sold because of its disappointing sales growth and high costs associated with promotional and advertising spending. Diageo, the UK beverage company, provided positive absolute returns but underperformed the market in general because of slowing sales of their "malternative" or "ready-to-drink" products. Business products and services stocks were also a prime contributor to relative underperformance. Drake Beam Morin, a Japanese outplacement services firm, saw its short-term profit outlook decline as restructuring efforts in Japan slowed during the period. We believe the stock continues to have long-term growth potential. Intertek, a U.K. company that does product testing in Asia, provided positive absolute returns, but underperformed the overall market because of earnings disappointments due to the strength of the British pound. We do believe, however, that this stock also has long-term growth potential as developed countries continue to move manufacturing facilities to Asia. In addition, not owning Siemens was a detractor from relative performance during the period. CONTRIBUTORS TO PERFORMANCE Stock selection in the retail sector was a primary contributor to positive performance during the period. In our view, the sector's performance reflected generally good expectations for consumer spending worldwide. A slate of retail stocks contributed strong returns to the portfolio. The portfolio also benefited from its stock selection in the energy sector. Energy is a fairly defensive sector that often underperforms other sectors during periods of economic improvement. We avoided positions in several big-name energy companies that underperformed the market in general. MONEY MARKET SERIES (6), (7) For the 12 months ended December 31, 2003, the series provided a total return of 0.63% for Initial Class shares and 0.38% for Service Class shares. These returns, which include the reinvestment of any capital gains and dividend distributions, but do not reflect any applicable contract or surrender charges, compare with a return of 0.44% for the average money market portfolio tracked by Lipper Inc., an independent firm that tracks portfolio performance. As of December 31, 2003, the 7-day yield with and without waivers was 0.65%. The 7-day yield is based on the latest 7 days ended December 31, 2003, with dividends annualized. The yield quotation more closely reflects the current earnings of the Money Market portfolio than the total return quotation. MARKET ENVIRONMENT The reporting period began with an unsettled market environment that was characterized by geopolitical concerns, high jobless claims, mixed economic news, and volatile energy prices. By the end of the period on December 31, 2003, economic conditions appeared to be significantly improved, jobless claims were down, but energy prices were still high. 5 <Page> A key event for the marketplace was the Federal Reserve Board's (the Fed's) late June decision to cut short-term interest rates by 25 basis points (0.25%). The quarter of a percent reduction was less than the 50 basis points (0.50%) that some investment professionals had anticipated. The Fed made no other adjustment to short-term interest rates for the remainder of 2003 and indicated that it wouldn't make any further changes "for a considerable period." SERIES POSITIONING On December 31, 2002, when there was significant volatility in interest rate expectations, the series' weighted average maturity was 31 days. With the easing of both geopolitical tensions and the reduction in the Fed funds rate, we extended our average maturity. By December 31, 2003, the weighted average for the series was 57 days. CONTINUED SHORT SUPPLY OF COMMERCIAL PAPER In the first half of 2003, the precarious nature of the economy caused companies to pull back on spending. That pull-back reduced need for short-term financing and limited the supply of new commercial paper. Despite growing economic strength in the second half of 2003, the supply of commercial paper continued to be constrained by cautious corporate spending. Businesses also took advantage of the low interest rate environment by issuing longer-term debt in place of commercial paper. On December 31, 2003, approximately 82% of the series was invested in commercial paper with the balance of the portfolio invested in government paper and repurchase agreements. COMMITMENT TO QUALITY Regardless of market or economic conditions, we intend to maintain the series' high quality as we focus on the series objectives of income, capital preservation, and liquidity. STRATEGIC INCOME SERIES For the 12 months ended December 31, 2003, Initial Class shares of the fund provided a total return of 12.89% and Service Class shares provided a total return of 12.48%. These returns include the reinvestment of any dividends and capital gains distributions but do not reflect any applicable contract or surrender charges. They compare to returns over the same period for the series' five benchmarks, the Lehman Brothers Government Credit Index, 4.67%; Lehman Brothers High Yield Index, 28.97%; Citigroup World Government Bond Non-Dollar Hedged Index, 1.88%; Lehman Brothers Aggregate Bond Index; 4.1%; and the JP Morgan Emerging Market Bond Index Global, 25.66%. This is our most broadly diversified bond fund, and we actively manage the portfolio's asset allocation across four broad fixed-income sectors: U.S. government bonds, international bonds (including emerging market debt), high-grade corporate bonds, and high-yield bonds. DETRACTORS TO PERFORMANCE The portfolio began the period underweight relative to its benchmarks in high-yield and emerging-market bonds, which were by far the two best-performing fixed-income sectors during the year. Although fundamentals improved in these two sectors, strong supply-demand technicals were the main driver of performance: higher-yielding securities experienced tremendous inflows as investors continually sought higher-yielding securities because of the low interest rate environment. Our underweighting in high-yield and emerging-market debt sectors at the beginning of the period hurt relative returns because we missed some of the early period of appreciation in these sectors of the bond market. At the start of the reporting period, we were reluctant to aggressively add high-yield bonds as many of these issuers had substantial near-term debt maturities. These distressed high-yield issuers had very limited access to the capital markets in prior years. But during the period, the capital markets reopened and investor demand for yield drove the prices of some high-yield corporate bonds and emerging market debt issues substantially higher. CONTRIBUTORS TO PERFORMANCE At the start of the reporting period, we had around 20% of the portfolio invested in high-yield securities. We responded to a new liquidity environment by rebalancing the portfolio's exposure to lower-rated credit and, subsequently, relative performance has improved. As we cut our U.S. government position we reinvested the proceeds in high-yield bonds. We also reduced our high-quality corporate bond position in favor of developed-country and emerging-market debt. Our emerging market debt holdings at the beginning of the period represented about 6% of the portfolio's holdings and grew to about 13.5% by the end of the period. Despite being underweighted during the early part of the high-yield rally, the series did receive strong absolute returns from the high-yield sector. By aggressively increasing our commitment to these issuers, we recaptured some of the returns lost earlier. Yields for the group were somewhat lower toward the end of the period, but we felt that high-yield bonds still offered good value for investors, especially as global economic conditions continued to strengthen. The series also experienced strong absolute returns from its emerging-market debt holdings. Typically, this group generates the strongest returns in periods of economic recovery and economic strength. As global economic conditions continued to show signs of improvement during the period, the value of emerging-market debt rose. Returns in this sector received an added lift as investors, after a sustained period of low yield, responded aggressively to the promise of higher yields. -------------------- The opinions expressed in this report are those of the portfolio managers and are current only through the end of the period of the report as stated on the cover. These views are subject to change at any time based on market and other conditions, and no forecasts can be guaranteed. The portfolios are actively managed, and current holdings may be different. Variable annuities are designed for long-term retirement investing; please see your investment professional for more information. A general description of the MFS Funds proxy voting policies is available without charge, upon request, by calling 1-800-225-2606, by visiting the About MFS section of MFS.COM or by visiting the SEC's website at HTTP://WWW.SEC.GOV. 6 <Page> PERFORMANCE SUMMARY The information below and on the following pages illustrates the growth of a hypothetical $10,000 investment for each series during the period indicated. Benchmark comparisons are unmanaged and do not reflect any fees or expenses. The performance of other share classes will be more than or less than the line shown. It is not possible to invest directly in an index. Series results do not reflect the deduction of separate account charges. (See Notes to Performance Summary.) VISIT SUNLIFE-USA.COM FOR THE MOST RECENT MONTH-END PERFORMANCE RESULTS. MARKET VOLATILITY CAN SIGNIFICANTLY AFFECT SHORT-TERM PERFORMANCE, AND CURRENT PERFORMANCE MAY BE LOWER OR HIGHER THAN THE PERFORMANCE DATA QUOTED. INVESTMENT RETURN AND PRINCIPAL VALUE WILL FLUCTUATE, AND UNITS, WHEN REDEEMED, MAY BE WORTH MORE OR LESS THAN THEIR ORIGINAL COST. THE PERFORMANCE DATA QUOTED REPRESENTS PAST PERFORMANCE, WHICH IS NO GUARANTEE OF FUTURE RESULTS. RETURNS SHOWN DO NOT REFLECT THE DEDUCTION OF THE MORTALITY AND EXPENSE RISK CHARGES AND ADMINISTRATION FEES. [CHART] BOND SERIES (1), (2) (For the period from the commencement of the series' investment operations, May 6, 1998, through December 31, 2003. Index information is from May 1, 1998.) <Table> <Caption> BOND SERIES - LEHMAN BROTHERS INITIAL CLASS GOVERNMENT/CREDIT INDEX 5/1998 $ 10,000 $ 10,000 12/1999 $ 10,509 $ 10,499 12/2000 $ 11,579 $ 11,744 12/2001 $ 12,488 $ 12,742 12/2002 $ 13,678 $ 14,149 12/2003 $ 15,007 $ 14,809 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 Initial Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - ---------------------------------------------------------------------------------------------------- Cumulative Total Return +9.72% +29.60% +40.38% +50.07% Average Annual Total Return +9.72% +9.03% +7.02% +7.44% </Table> Service Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - ---------------------------------------------------------------------------------------------------- Cumulative Total Return +9.43% +28.81% +39.53% +49.16% Average Annual Total Return +9.43% +8.81% +6.89% +7.32% </Table> COMPARATIVE BENCHMARKS++ <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - ---------------------------------------------------------------------------------------------------- Average corporate debt BBB-rated fund+ +8.23% +7.79% +6.11% +5.97% Lehman Brothers Government/Credit Index# +4.67% +8.04% +6.66% +7.17% </Table> * For the period from the commencement of the series' investment operations, May 6, 1998, through December 31, 2003. Index information is from May 1, 1998. ++ Average annual rates of return. + Source: Lipper Inc. # Source: Standard & Poor's Micropal, Inc. [CHART] EMERGING MARKETS EQUITY SERIES (1), (3) (For the period from the commencement of the series' investment operations, June 5, 1996, through December 31, 2003. Index information is from June 1, 1996.) <Table> <Caption> EMERGING MARKETS EQUITY LIPPER EMERGING MARKETS MSCI EMERGING MARKETS SERIES - INITIAL CLASS FUND INDEX+ FREE INDEX# 6/30/1996 $ 10,000 $ 10,000 $ 10,000 12/31/1998 $ 7,735 $ 6,481 $ 6,364 12/31/2000 $ 9,110 $ 7,567 $ 7,349 12/31/2001 $ 9,017 $ 7,303 $ 7,174 12/31/2002 $ 8,847 $ 6,966 $ 6,744 12/31/2003 $ 13,501 $ 10,933 $ 10,539 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 Initial Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - ---------------------------------------------------------------------------------------------------- Cumulative Total Return +52.60% +48.21% +74.55% +35.01% Average Annual Total Return +52.60% +14.01% +11.78% +4.04% </Table> Service Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - ---------------------------------------------------------------------------------------------------- Cumulative Total Return +52.12% +47.22% +73.38% +34.11% Average Annual Total Return +52.12% +13.76% +11.64% +3.95% </Table> COMPARATIVE BENCHMARKS++ <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - ---------------------------------------------------------------------------------------------------- Lipper Emerging Markets Fund Index+ +56.96% +13.05% +11.02% +1.18% MSCI Emerging Markets Free Index# +56.28% +12.77% +10.62% +0.69% </Table> * For the period from the commencement of the series' investment operations June 5, 1996, through Decemeber 31, 2003. Index information is from June 1, 1996. ++ Average annual rates of return. + Source: Lipper Inc. # Source: Standard & Poor's Micropal, Inc. 7 <Page> [CHART] GLOBAL GOVERNMENT SERIES (1), (3), (4), (5) (For the 10-year period ended December 31, 2003.) <Table> <Caption> GLOBAL GOVERNMENT SERIES CITIGROUP WORLD GOVERNMENT - INITIAL CLASS BOND INDEX 12/31/1993 $ 10,000 $ 10,000 12/31/1995 $ 11,053 $ 12,183 12/31/1997 $ 11,480 $ 12,653 12/31/1999 $ 12,568 $ 13,968 12/31/2001 $ 12,453 $ 14,049 12/31/2003 $ 17,365 $ 19,291 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 Initial Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ---------------------------------------------------------------------------------------------------- Cumulative Total Return +15.60% +36.51% +31.02% +73.65% Average Annual Total Return +15.60% +10.93% +5.55% +5.67% </Table> Service Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ---------------------------------------------------------------------------------------------------- Cumulative Total Return +15.30% +35.70% +30.24% +72.62% Average Annual Total Return +15.30% +10.71% +5.43% +5.61% </Table> COMPARATIVE BENCHMARKS++ <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ---------------------------------------------------------------------------------------------------- Citigroup World Government Bond Index# +14.91% +10.78% +5.75% +6.79% </Table> ++ Average annual rates of return. # Source: Standard & Poor's Micropal, Inc. [CHART] GLOBAL TOTAL RETURN SERIES (1), (2) (For the period from the commencement of the series' investment operations, November 7, 1994, through December 31, 2003. Index information is from November 1, 1994.) <Table> <Caption> GLOBAL TOTAL RETURN SERIES - LIPPER GLOBAL FLEXIBLE 60% MSCI WORLD/40% J.P. MORGAN STANDARD & POOR'S 500 INITIAL CLASS PORTFOLIO INDEX GLOBAL GOVERNMENT BOND INDEX STOCK INDEX 11/7/1994 $ 10,000 $ 10,000 $ 10,000 $ 10,000 12/31/1995 $ 11,837 $ 11,399 $ 11,725 $ 13,449 12/31/1997 $ 15,375 $ 14,654 $ 14,178 $ 22,050 12/31/1998 $ 18,200 $ 15,971 $ 17,202 $ 28,351 12/31/1999 $ 19,733 $ 19,544 $ 19,301 $ 34,316 12/31/2000 $ 20,183 $ 19,269 $ 17,931 $ 31,195 12/31/2001 $ 18,937 $ 17,270 $ 16,083 $ 27,490 12/31/2002 $ 19,046 $ 15,747 $ 15,231 $ 21,417 12/31/2003 $ 23,422 $ 19,687 $ 27,556 $ 19,135 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 Initial Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - ---------------------------------------------------------------------------------------------------- Cumulative Total Return +22.97% +16.05% +28.70% +134.22% Average Annual Total Return +22.97% +5.09% +5.17% +9.75% </Table> Service Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - ---------------------------------------------------------------------------------------------------- Cumulative Total Return +22.53% +15.36% +27.93% +132.83% Average Annual Total Return +22.53% +4.88% +5.05% +9.68% </Table> COMPARATIVE BENCHMARKS++ <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - ---------------------------------------------------------------------------------------------------- Average global flexible fund+ +26.93% +1.55% +4.29% +8.77% Lipper Global Flexible Fund Index+ +25.02% +0.72% +4.27% +7.67% 60% MSCI World/40% J.P. Morgan Global Government Bond Index# +25.63% +2.19% +2.15% +7.34% Standard & Poor's 500 Stock Index# +28.67% -4.05% -0.57% +11.69% </Table> * For the period from the commencement of the series' investment operations, November 7, 1994, through December 31, 2003. Index information is from November 1, 1994. ++ Average annual rates of return. + Source: Lipper Inc. # Source: Standard & Poor's Micropal, Inc. 8 <Page> [CHART] GOVERNMENT SECURITIES SERIES (5), (6) (FOR THE 10-YEAR PERIOD ENDED DECEMBER 31, 2003.) <Table> <Caption> GOVERNMENT SECURITIES LEHMAN BROTHERS SERIES - INITIAL CLASS GOVERNMENT/MORTGAGE INDEX 12/1993 $ 10,000 $ 10,000 12/1995 $ 11,505 $ 11,455 12/1997 $ 12,715 $ 13,010 12/1999 $ 13,561 $ 14,069 12/2001 $ 16,340 $ 17,016 12/2003 $ 18,327 $ 19,238 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 Initial Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ---------------------------------------------------------------------------------------------------- Cumulative Total Return +2.15% +20.54% +32.61% +83.27% Average Annual Total Return +2.15% +6.43% +5.81% +6.25% </Table> Service Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ---------------------------------------------------------------------------------------------------- Cumulative Total Return Excluding Sales Charge +1.87% +19.84% +31.84% +82.21% Average Annual Total Return +1.87% +6.22% +5.68% +6.18% </Table> COMPARATIVE BENCHMARKS++ <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ---------------------------------------------------------------------------------------------------- Average general U.S. government fund+ +1.30% +5.78% +5.17% +5.69% Lehman Brothers Government/Mortgage Index# +2.73% +6.79% +6.34% +6.76% </Table> ++ Average annual rates of return. + Source: Lipper Inc. # Source: Standard & Poor's Micropal, Inc. [CHART] HIGH YIELD SERIES (1), (2), (4) (For the 10-year period ended December 31, 2003.) <Table> <Caption> HIGH YIELD SERIES - INITIAL CLASS LIPPER HIGH YIELD BOND INDEX LEHMAN BROTHERS HIGH YIELD INDEX 12/1993 $ 10,000 $ 10,000 $ 10,000 12/1995 $ 11,440 $ 11,309 $ 11,795 12/1997 $ 14,525 $ 14,461 $ 14,810 12/1999 $ 15,620 $ 15,140 $ 15,477 12/2001 $ 14,821 $ 13,528 $ 15,310 12/2003 $ 18,484 $ 16,682 $ 19,467 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 Initial Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ---------------------------------------------------------------------------------------------------- Cumulative Total Return +21.44% +26.96% +26.52% +84.84% Average Annual Total Return +21.44% +8.28% +4.82% +6.34% </Table> Service Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ---------------------------------------------------------------------------------------------------- Cumulative Total Return +21.21% +26.14% +25.70% +83.64% Average Annual Total Return +21.21% +8.05% +4.68% +6.27% </Table> COMPARATIVE BENCHMARKS++ <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ---------------------------------------------------------------------------------------------------- Lipper High Yield Bond Index+ +26.36% +6.87% +2.91% +5.25% Lehman Brothers High Yield Index# +28.97% +10.21% +5.23% +6.89% </Table> ++ Average annual rates of return. + Source: Lipper Inc. # Source: Standard & Poor's Micropal, Inc. 9 <Page> [CHART] INTERNATIONAL VALUE SERIES (1), (3) (For the period from the commencement of the series' investment operations, October 2, 1995, through December 31, 2003. Index information is from October 1, 1995.) <Table> <Caption> INTERNATIONAL VALUE SERIES - INITIAL CLASS LIPPER INTERNATIONAL FUND INDEX+ MSCI EAFE INDEX# 10/1995 $ 10,000 $ 10,000 $ 10,000 12/1995 $ 10,130 $ 10,181 $ 10,413 12/1997 $ 11,314 $ 12,494 $ 11,303 12/1999 $ 16,135 $ 19,401 $ 17,314 12/2001 $ 13,453 $ 13,345 $ 11,739 12/2003 $ 16,923 $ 15,638 $ 13,778 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 Initial Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - ---------------------------------------------------------------------------------------------------- Cumulative Total Return +33.63% +7.38% +22.92% +69.23% Average Annual Total Return +33.63% +2.40% +4.21% +6.59% </Table> Service Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - ---------------------------------------------------------------------------------------------------- Cumulative Total Return +33.20% +6.92% +22.39% +68.49% Average Annual Total Return +33.20% +2.25% +4.12% +6.53% </Table> COMPARATIVE BENCHMARKS++ <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - ---------------------------------------------------------------------------------------------------- Average lipper international fund+ +34.75% -3.96% +1.29% +4.52% MSCI EAFE Index# +39.17% -2.57% +0.26% +3.96% Lipper International Fund Index+ +36.00% -1.86% +2.13% +5.57% </Table> * For the period from the commencement of the series' investment operations October 2, 1995, through December 31, 2003. Index information is from October 1, 1995. ++ Average annual rates of return. + Source: Lipper Inc. # Source: Standard & Poor's Micropal, Inc. [CHART] STRATEGIC INCOME SERIES (1), (2), (4) (For the period from the commencement of the series' investment operations, May 6, 1998, through December 31, 2003. Index information is from May 1, 1998.) <Table> <Caption> CITIGROUP WORLD STRATEGIC INCOME GOVERNMENT BOND JP MORGAN EMERGING LEHMAN BROTHERS LEHMAN BROTHERS LEHMAN BROTHERS SERIES - CITIGROUP WORLD NON-DOLLAR MARKETS BOND AGGREGATE BOND GOVERNMENT CREDIT HIGH YIELD INITIAL CLASS GOVT BOND INDEX HEDGED INDEX INDEX GLOBAL INDEX INDEX INDEX 5/1998 $ 10,000 $ 10,000 $ 10,000 $ 10,000 $ 10,000 $ 10,000 $ 10,000 12/1999 $ 10,503 $ 10,780 $ 11,077 $ 10,390 $ 10,559 $ 10,499 $ 10,052 12/2000 $ 10,805 $ 10,952 $ 12,144 $ 11,886 $ 11,787 $ 11,744 $ 9,463 12/2001 $ 11,162 $ 10,843 $ 12,887 $ 12,048 $ 12,782 $ 12,742 $ 9,962 12/2002 $ 12,001 $ 12,957 $ 13,770 $ 13,628 $ 14,093 $ 14,149 $ 9,822 12/2003 $ 13,548 $ 14,889 $ 14,029 $ 17,125 $ 14,671 $ 14,809 $ 12,668 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 Initial Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - ---------------------------------------------------------------------------------------------------- Cumulative Total Return +12.89% +25.38% +34.94% +35.48% Average Annual Total Return +12.89% +7.83% +6.18% +5.52% </Table> Service Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - ---------------------------------------------------------------------------------------------------- Cumulative Total Return +12.48% +24.56% +34.05% +34.59% Average Annual Total Return +12.48% +7.60% +6.04% +5.39% </Table> COMPARATIVE BENCHMARKS++ <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - ---------------------------------------------------------------------------------------------------- Average multisector income portfolio+ +16.11% +8.85% +5.81% +4.97% Citigroup World Govt Bond Index#** +14.91 +10.78 +5.75 +6.79 Citigroup World Government Bond Non-Dollar Hedged Index# +1.88% +4.93% +5.44% +6.16% JP Morgan Emerging Markets Bond Index Global^^ +25.66% +12.94% +15.40% +9.96% Lehman Brothers Aggregate Bond Index# +4.10% +7.57% +6.62% +7.00% Lehman Brothers Government Credit Index#*** +4.67% +8.04% +6.66% +7.17% Lehman Brothers High Yield Index# +28.97% +10.21% +5.23% +4.26% </Table> * For the period from the commencement of the series' investment operations, May 6, 1998, through December 31, 2003. Index information is from May 1, 1998. ++ Average annual rates of return. + Source: Lipper Inc. ^^ Source: Bloomberg # Source: Standard & Poor's Micropal, Inc. ** Effective June 9, 2003, we no longer use the Citigroup World Govt Bond Index as a benchmark because we believe the Citigroup World Government Bond Non-Dollar Hedged Index better reflects the fund's investment policies and objectives. ***Effective June 9, 2003, we no longer use the Lehman Brothers Government Credit Index as a benchmark because we believe the Lehman Brothers Aggregate Bond Index better reflects the fund's investment policies and objectives. 10 <Page> NOTES TO PERFORMANCE SUMMARY Initial Class shares have no sales charge. Service Class shares, which have an inception date of August 24, 2001, have no sales charge and carry a 0.25% annual 12b-1 fee. Service Class share performance includes the performance of Initial Class shares for periods prior to the inception of Service Class. Because operating expenses of Service Class shares are higher than those of Initial Class, the Service Class performance generally would have been lower than Initial Class performance. Performance results reflect any applicable expense subsidies and waivers in effect during the periods shown. Without such subsidies and waivers the series' performance results would be less favorable. Please see the prospectus and financial statements for complete details. All results are historical and assume the reinvestment of dividends and capital gains. KEY RISK CONSIDERATIONS (1) Investing in foreign and/or emerging markets securities involves risks relating to interest rates, currency exchange rates, economic, and political conditions. (2) Investments in high yield or lower-rated securities may provide greater returns but are subject to greater-than-average risk. (3) The portfolio may invest a substantial amount of its assets in issuers located in a limited number of countries and therefore is susceptible to adverse economic, political or regulatory developments affecting those countries. (4) Because the portfolio invests in a limited number of companies a change in one security's value may have a more significant effect on the portfolio's value. (5) The portfolio may invest in mortgage-backed securities, which during times of fluctuating interest rates, may increase or decrease more than other fixed-income securities. (6) Government guarantees apply to the underlying securities only and not to the prices and yields of the portfolio. Investments in the portfolio are not insured or guaranteed by the FDIC or any other government agency. Although the portfolio seeks to preserve the value of your investment, it is possible to lose money by investing in the portfolio. The portfolio's yield will fluctuate with changes in market conditions. These risks may increase unit price volatility. Please see the prospectus for more details about these and other risk considerations. 11 <Page> PORTFOLIO OF INVESTMENTS -- December 31, 2003 BOND SERIES BONDS -- 94.5% <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE U.S. BONDS -- 80.5% ADVERTISING & BROADCASTING -- 0.8% Chancellor Media Corp., 8s, 2008 $ 760 $ 879,700 Clear Channel Communications, Inc., 7.65s, 2010 524 613,363 Echostar DBS Corp., 9.125s, 2009 657 735,019 ---------------- $ 2,228,082 ---------------- AEROSPACE -- 0.4% BAE Systems Holding, Inc., 6.4s, 2011## $ 1,059 $ 1,138,346 ---------------- AIRLINES -- 0.8% Continental Airlines Pass-Through Trust, Inc., 6.545s, 2020 $ 1,519 $ 1,501,202 Delta Air Lines, Inc., 7.379s, 2010 597 619,692 ---------------- $ 2,120,894 ---------------- ALCOHOLIC BEVERAGES -- 0.3% Miller Brewing Co., 5.5s, 2013## $ 744 $ 760,102 ---------------- ASSET BACKED & SECURITIZED -- 8.6% Amresco Commercial Mortgage Funding I Corp., 7s, 2029 $ 900 $ 900,808 Capital One Auto Finance Trust, 2.47s, 2010 400 394,566 Citibank Credit Card Issuance Trust, 6.65s, 2008 1,200 1,296,111 Commercial Mortgage Acceptance Corp., 6.04s, 2008 1,150 1,259,704 Commercial Mortgage Acceptance Corp., 5.44s, 2013 1,000 886,349 Commercial Mortgage Acceptance Corp., 1.47s, 2030 (Interest Only) 10,839 481,558 Commercial Mortgage Acceptance Corp., 7.03s, 2031 1,500 1,713,787 CPS Auto Receivables Trust, 3.52s, 2009## 706 714,003 Criimi Mae Corp., 7s, 2033## 1,050 1,138,122 Deutsche Mortgage and Asset Receiving Corp., 6.538s, 2031 800 876,143 Drive Auto Receivables Trust, 2.5s, 2009## 673 668,426 Drivetime Auto Owner Trust, 1.918s, 2008## 1,090 1,075,830 Falcon Franchise Loan LLC, 4.187s, 2023 (Interest Only) 3,259 621,617 First Union-Lehman Brothers Commercial, 7s, 2029 607 570,520 Fortress CBO Investments I, Ltd., 1.791s, 2038 655 655,614 Fortress CBO Investments I, Ltd., 1.941s, 2038 675 674,789 GMAC Commercial Mortgage Security, Inc., 6.02s, 2033 800 715,822 Ikon Receivables Funding LLC, 3.27s, 2011 735 740,728 Lehman Brothers Commercial Conduit Mortgage Trust, 6.78s, 2009 1,250 1,410,221 Lehman Brothers Commercial Conduit Mortgage Trust,1.16s, 2028 (Interest Only) 9,196 320,105 Morgan Stanley Capital I, Inc., 6.86s, 2010 1,155 1,209,913 Morgan Stanley Capital I, Inc., 7.738s, 2010 350 337,525 Morgan Stanley Capital I, Inc., 0.825s, 2030 (Interest Only)## 28,732 819,350 Morgan Stanley Capital I, Inc., 6.01s, 2030 93 97,924 Morgan Stanley Capital I, Inc., 6.48s, 2030 625 695,999 Morgan Stanley Dean Witter Capital I, 5.72s, 2032 $ 730 $ 787,077 Mortgage Capital Funding, Inc., 1.078s, 2031 (Interest Only) 11,427 365,054 Residential Asset Securitization Trust, 3.49s, 2029 725 733,428 TIAA Retail Commercial Mortgage Trust, 7.17s, 2032## 633 689,768 ---------------- $ 22,850,861 ---------------- AUTOMOTIVE -- 5.7% DaimlerChrysler NA Holdings Co., 7.2s, 2009 $ 650 $ 724,899 Dana Corp., 9s, 2011 700 843,500 Dura Operating Corp., 8.625s, 2012 445 473,925 Ford Motor Credit Co., 6.875s, 2006 1,590 1,697,020 Ford Motor Credit Co., 7.875s, 2010 2,007 2,242,551 Ford Motor Credit Co., 7s, 2013 1,140 1,202,334 General Motors Acceptance Corp., 6.75s, 2006 1,872 2,009,684 General Motors Acceptance Corp., 7.25s, 2011 524 574,884 General Motors Corp., 8.375s, 2033 2,714 3,090,188 Lear Corp., 7.96s, 2005 753 805,710 Lear Corp., 8.11s, 2009 685 805,731 TRW Automotive, Inc., 9.375s, 2013 575 656,938 ---------------- $ 15,127,364 ---------------- BANKS & CREDIT COMPANIES -- 5.7% Abbey National Capital Trust I, 8.963s to 2030, 3.998s to 2049 $ 700 $ 929,450 Associates Corp., 5.5s, 2004 185 185,889 Bank of America Corp., 7.4s, 2011 205 240,430 Citigroup, Inc., 7.25s, 2010 490 571,124 Citigroup, Inc., 6.625s, 2032 848 918,627 Credit Suisse First Boston USA, 6.125s, 2011 1,447 1,575,395 Natexis AMBS Co. LLC, 8.44s to 2008, 4.608s to 2049## 2,202 2,587,282 Popular North America, Inc., 4.25s, 2008 1,212 1,232,459 Royal Bank of Scotland Capital Trust II, 6.425s to 2034, 3.114s to 2049 1,042 1,053,124 Socgen Real Estate Co., 7.64s to 2007, 3.821s to 2049## 2,322 2,623,321 Unicredito Italiano Capital Trust, 9.2s, 2049## 1,481 1,860,496 Wachovia Corp., 6.605s, 2025 1,270 1,399,115 ---------------- $ 15,176,712 ---------------- BROADCAST & CABLE TV -- 2.1% Cox Communications, Inc., 7.75s, 2010 $ 886 $ 1,055,456 CSC Holdings, Inc., 7.875s, 2007 975 1,028,625 CSC Holdings, Inc., 7.625s, 2011 356 374,690 TCI Communications Financing III, 9.65s, 2027 2,081 2,507,605 TCI Communications, Inc., 9.8s, 2012 439 572,652 ---------------- $ 5,539,028 ---------------- BROKERAGE & ASSET MANAGERS -- 1.3% Lehman Brothers Holdings, Inc., 8.25s, 2007 $ 1,765 $ 2,057,321 Morgan Stanley Dean Witter & Co., 6.6s, 2012 1,240 1,378,024 ---------------- $ 3,435,345 ---------------- </Table> 12 <Page> <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE U.S. BONDS -- continued BUILDING -- 1.0% American Standard, Inc., 7.375s, 2008 $ 1,150 $ 1,270,750 Building Materials Corp., 8s, 2008 780 768,300 Nortek, Inc., 9.25s, 2007 620 637,050 ---------------- $ 2,676,100 ---------------- CHEMICALS -- 0.7% Dow Chemical Co., 5s, 2007 $ 589 $ 620,631 Dow Chemical Co., 5.75s, 2008 1,128 1,209,419 ---------------- $ 1,830,050 ---------------- CONGLOMERATES -- 0.8% General Electric Capital Corp., 8.7s, 2007 $ 4 $ 4,681 Tyco International Group S.A., 6.75s, 2011 2,011 2,197,018 ---------------- $ 2,201,699 ---------------- CONSUMER CYCLICAL -- 0.6% Cendant Corp., 6.875s, 2006 $ 709 $ 777,874 Cendant Corp., 6.25s, 2010 723 786,220 ---------------- $ 1,564,094 ---------------- DEFENSE ELECTRONICS -- 1.1% Litton, Inc., 8s, 2009 $ 1,300 $ 1,544,763 Raytheon Co., 8.3s, 2010 1,228 1,473,487 ---------------- $ 3,018,250 ---------------- ENERGY - INDEPENDENT -- 1.9% Chesapeake Energy Corp., 8.125s, 2011## $ 800 $ 888,000 Forest Oil Corp., 8s, 2008 875 953,750 Occidental Petroleum Corp., 7.65s, 2006 410 449,282 Ocean Energy, Inc., 7.625s, 2005 475 515,317 Ocean Energy, Inc., 7.25s, 2011 1,010 1,162,389 XTO Energy, Inc., 6.25s, 2013 974 1,025,135 ---------------- $ 4,993,873 ---------------- ENERGY - INTEGRATED -- 0.3% Amerada Hess Corp., 7.3s, 2031 $ 841 $ 868,414 ---------------- ENTERTAINMENT -- 2.4% Disney (Walt) Co., 6.75s, 2006 $ 725 $ 788,543 News America Holdings, Inc., 6.703s, 2004 1,000 1,015,963 News America Holdings, Inc., 7.75s, 2024 1,250 1,465,050 News America Holdings, Inc., 8.5s, 2025 450 562,744 News America, Inc., 6.55s, 2033 333 345,929 Time Warner, Inc., 9.125s, 2013 1,022 1,298,428 Time Warner, Inc., 6.95s, 2028 749 799,945 ---------------- $ 6,276,602 ---------------- FINANCIAL INSTITUTIONS -- 1.9% Capital One Bank, 8.25s, 2005 $ 484 $ 523,561 Capital One Bank, 4.25s, 2008 600 596,823 Countrywide Home Loans, Inc., 5.5s, 2006 748 798,982 Household Finance Corp., 4.125s, 2008 973 981,718 Household Finance Corp., 6.75s, 2011 550 619,159 SLM Corp., 4s, 2009 1,400 1,409,617 ---------------- $ 4,929,860 ---------------- FOOD & NON ALCOHOLIC BEVERAGES -- 0.4% Tyson Foods, Inc., 8.25s, 2011 $ 898 $ 1,041,289 ---------------- FOREST & PAPER PRODUCTS -- 0.7% MeadWestvaco Corp., 6.8s, 2032 $ 1,899 $ 1,952,785 ---------------- GAMING & LODGING -- 0.8% Harrahs Operating Co., Inc., 7.125s, 2007 $ 935 $ 1,041,208 MGM Grand, Inc., 6.95s, 2005 567 589,680 MGM Mirage, Inc., 8.5s, 2010 495 568,012 ---------------- $ 2,198,900 ---------------- INSURANCE -- 0.5% Prudential Insurance Co., 7.65s, 2007## $ 1,100 $ 1,230,382 ---------------- INSURANCE - PROPERTY & CASUALTY -- 0.7% SAFECO Corp., 4.875s, 2010 $ 620 $ 639,196 SAFECO Corp., 7.25s, 2012 334 383,519 Willis Corroon Corp., 9s, 2009 915 960,750 ---------------- $ 1,983,465 ---------------- MACHINERY & TOOLS -- 0.9% Ingersoll Rand Co., 6.25s, 2006 $ 1,000 $ 1,083,918 Joy Global, Inc., 8.75s, 2012 355 395,825 Kennametal, Inc., 7.2s, 2012 757 802,919 ---------------- $ 2,282,662 ---------------- MEDICAL & HEALTH TECHNOLOGY & SERVICES -- 0.8% HCA Healthcare Co., 8.75s, 2010 $ 1,113 $ 1,325,288 HCA Healthcare Co., 7.875s, 2011 787 897,582 ---------------- $ 2,222,870 ---------------- METALS & MINING -- 0.4% Phelps Dodge Corp., 8.75s, 2011 $ 784 $ 957,143 ---------------- MORTGAGE BACKED -- 7.0% Federal National Mortgage Assn., 6s, 2016 $ 918 $ 964,359 Federal National Mortgage Assn., 5.5s, 2017 1,379 1,430,759 Federal National Mortgage Assn., 6s, 2017 1,746 1,833,192 Federal National Mortgage Assn., 4.5s, 2018 2,765 2,770,866 Federal National Mortgage Assn., 6s, 2022 62 64,042 Federal National Mortgage Assn., 7.5s, 2030 236 252,364 Federal National Mortgage Assn., 7.5s, 2031 773 826,107 Federal National Mortgage Assn., 6.5s, 2032 4,041 4,227,209 Federal National Mortgage Assn., 5.5s, 2033 4,083 4,138,621 Federal National Mortgage Assn., 6s, 2033 1,103 1,140,752 Government National Mortgage Assn., 6.5s, 2028 735 775,720 Government National Mortgage Assn., 7.5s, 2029 214 229,221 ---------------- $ 18,653,212 ---------------- MUNICIPALS -- 1.5% Metropolitan Pier & Exposition Authority, 5s, 2028 $ 1,260 $ 1,283,096 Metropolitan Transportation Authority New York, 5.5s, 2013 1,450 1,673,749 Metropolitan Transportation Authority New York, 5s, 2030 1,115 1,140,801 ---------------- $ 4,097,646 ---------------- NATURAL GAS - PIPELINE -- 0.4% Kinder Morgan Energy Partners, 7.4s, 2031 $ 990 $ 1,130,721 ---------------- OIL SERVICES -- 0.8% Dresser, Inc., 9.375s, 2011 $ 700 $ 761,250 Halliburton Co., 5.5s, 2010## 1,278 1,336,554 ---------------- $ 2,097,804 ---------------- OILS -- 0.3% Valero Energy Corp., 7.5s, 2032 $ 712 $ 793,503 ---------------- PERSONAL COMPUTERS & PERIPHERALS -- 0.5% Jabil Circuit, Inc., 5.875s, 2010 $ 1,278 $ 1,333,045 ---------------- </Table> 13 <Page> <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE U.S. BONDS -- continued PHARMACEUTICALS -- 0.5% Schering-Plough Corp., 6.5s, 2033 $ 528 $ 549,244 Wyeth Co., 6.5s, 2034 697 711,093 ---------------- $ 1,260,337 ---------------- PHOTOGRAPHIC PRODUCTS -- 0.2% Eastman Kodak Co., 7.25s, 2013 $ 394 $ 413,399 ---------------- POLLUTION CONTROL -- 1.3% Allied Waste North America, Inc., 7.875s, 2013 $ 970 $ 1,050,025 Waste Management, Inc., 6.5s, 2008 760 836,401 WMX Technologies, Inc., 7.1s, 2026 1,545 1,670,780 ---------------- $ 3,557,206 ---------------- PRINTING & PUBLISHING -- 0.7% Belo (A.H.) Corp., 7.75s, 2027 $ 876 $ 1,000,890 Dex Media West LLC, 9.875s, 2013## 675 784,687 ---------------- $ 1,785,577 ---------------- RAILROAD & SHIPPING -- 0.7% Union Pacific Corp., 6.39s, 2004 $ 288 $ 297,946 Union Pacific Corp., 5.75s, 2007 1,350 1,456,871 ---------------- $ 1,754,817 ---------------- REAL ESTATE -- 2.3% EOP Operating Ltd., 6.625s, 2005 $ 535 $ 562,082 EOP Operating Ltd., 8.375s, 2006 978 1,095,101 EOP Operating Ltd., 6.8s, 2009 1,137 1,275,246 Simon Property Group L.P., 6.375s, 2007 1,200 1,323,368 Simon Property Group L.P., 6.35s, 2012 629 683,515 Vornado Realty Trust, 5.625s, 2007 975 1,040,954 ---------------- $ 5,980,266 ---------------- RESTAURANTS -- 0.4% Yum! Brands, Inc., 8.875s, 2011 $ 886 $ 1,074,275 ---------------- RETAILERS -- 1.1% Dollar General Corp., 8.625s, 2010 $ 725 $ 814,719 Gap, Inc., 10.55s, 2008 1,215 1,497,488 Penney (J.C.) Co., Inc., 8s, 2010 625 716,406 ---------------- $ 3,028,613 ---------------- SUPERMARKETS -- 0.4% Kroger Co., 7.8s, 2007 $ 845 $ 964,158 ---------------- SUPRANATIONAL -- 0.3% Corporacion Andina de Fomento, 6.875s, 2012 $ 831 $ 922,046 ---------------- TELECOMMUNICATIONS - WIRELINE -- 2.6% AT&T Corp., 8.5s, 2031 $ 1,359 $ 1,588,077 Citizens Communications Co., 8.5s, 2006 1,190 1,299,315 Citizens Communications Co., 7.625s, 2008 700 766,466 Citizens Communications Co., 9s, 2031 558 651,089 Sprint Capital Corp., 6.875s, 2028 2,072 2,021,924 Telecom de Puerto Rico, Inc., 6.65s, 2006 172 186,424 Telecom de Puerto Rico, Inc., 6.8s, 2009 274 306,315 ---------------- $ 6,819,610 ---------------- TOBACCO -- 0.8% Altria Group, Inc., 7s, 2013 $ 826 $ 881,173 Reynolds (R.J.) Tobacco Holdings, Inc., 7.25s, 2012 1,271 1,251,935 ---------------- $ 2,133,108 ---------------- TRANSPORTATION - SERVICES -- 0.5% Federal Express Corp., 9.65s, 2012 $ 1,052 $ 1,376,120 ---------------- U.S. GOVERNMENT AGENCIES -- 3.6% Federal National Mortgage Assn., 7.125s, 2005 $ 2,295 $ 2,440,069 Federal National Mortgage Assn., 6s, 2008 $ 3,423 $ 3,794,389 Federal National Mortgage Assn., 5.25s, 2012 833 854,142 Federal National Mortgage Assn., 6.125s, 2012 2,254 2,510,449 ---------------- $ 9,599,049 ---------------- U.S. TREASURY OBLIGATIONS -- 4.6% U.S. Treasury Bonds, 9.875s, 2015 $ 482 $ 718,670 U.S. Treasury Bonds, 5.375s, 2031 1,870 1,950,133 U.S. Treasury Notes, 3.375s, 2007 2,216 2,400,890 U.S. Treasury Notes, 4.75s, 2008 888 950,646 U.S. Treasury Notes, 6s, 2009 2,489 2,819,278 U.S. Treasury Notes, 3s, 2012 1,279 1,394,307 U.S. Treasury Notes, 4.25s, 2013 1,954 1,954,909 ---------------- $ 12,188,833 ---------------- UTILITIES - ELECTRIC POWER -- 7.3% Beaver Valley II Funding, 9s, 2017 $ 2,022 $ 2,324,127 Centerpoint Energy Resources Corp., 7.875s, 2013## 446 504,915 Cleveland Electric Illuminating Co., 7.67s, 2004 225 231,406 DTE Energy Co., 7.05s, 2011 940 1,054,061 Entergy Mississippi, Inc., 6.2s, 2004 83 84,157 Exelon Generation Co. LLC, 6.95s, 2011 1,670 1,875,410 FirstEnergy Corp., 6.45s, 2011 679 703,748 GGIB Funding Corp., 7.43s, 2011 578 595,249 Gulf States Utilities Co., 8.25s, 2004 271 275,256 Midamerican Energy Holdings, 5.875s, 2012 906 949,968 Niagara Mohawk Power Corp., 5.375s, 2004 550 562,007 NiSource Finance Corp., 7.875s, 2010 1,222 1,453,436 Northeast Utilities, 8.58s, 2006 462 505,482 Progress Energy, Inc., 7s, 2031 1,118 1,196,581 PSEG Power Energy Holding, 7.75s, 2007 976 1,035,780 PSEG Power LLC, 7.75s, 2011 1,015 1,194,681 PSEG Power LLC, 8.625s, 2031 340 437,901 Reliant Energy Resources Corp., 8.125s, 2005 916 978,322 Toledo Edison Co., 7.875s, 2004 636 656,656 TXU Corp., 6.375s, 2006 1,499 1,585,192 Waterford 3 Funding Entergy Corp., 8.09s, 2017 958 1,090,899 ---------------- $ 19,295,234 ---------------- WIRELESS COMMUNICATIONS -- 1.1% AT&T Wireless Services Inc., 8.75s, 2031 $ 1,397 $ 1,723,659 Nextel Communications, Inc., 9.375s, 2009 675 735,750 Verizon Wireless Capital LLC, 5.375s, 2006 461 491,934 ---------------- $ 2,951,343 ---------------- Total U.S. Bonds $ 213,815,094 ---------------- FOREIGN BONDS -- 14.0% AUSTRALIA -- 0.4% Burns Philp Capital Property Ltd., 9.75s, 2012 (Food & Non Alcoholic Beverages)## $ 925 $ 989,750 ---------------- BRAZIL -- 0.3% Brazilian Merchant Voucher, 5.911s, 2011 (Credit Cards)## $ 820 $ 799,500 ---------------- </Table> 14 <Page> <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE FOREIGN BONDS -- continued BULGARIA -- 0.3% Republic of Bulgaria, 8.25s, 2015## $ 716 $ 839,510 ---------------- CANADA -- 2.3% Abitibi Consolidated, Inc., 6.95s, 2008 (Forest & Paper Products) $ 700 $ 733,508 Abitibi Consolidated, Inc., 7.875s, 2009 (Forest & Paper Products) 466 503,941 Anderson Exploration Ltd., 6.75s, 2011 (Energy - Independent) 675 748,570 Rogers Cable, Inc, 7.875s, 2012 (Broadcast & Cable TV) 811 904,265 Rogers Cable, Inc., 6.25s, 2013 (Broadcast & Cable TV) 838 844,285 TELUS Corp., 8s, 2011 (Telecommunications - Wireline) 2,101 2,456,672 ---------------- $ 6,191,241 ---------------- CAYMAN ISLANDS -- 0.2% DBS Capital Funding Corp., 7.657s, 2049 (Banks & Credit Companies)## $ 524 $ 603,386 ---------------- CHILE -- 0.1% Corporacion Nacional del Cobre de Chile, 6.375s, 2012 (Metals & Mining)## $ 342 $ 369,990 ---------------- DENMARK -- 0.3% Kingdom of Denmark, 6s, 2009 DKK 4,137 $ 775,054 ---------------- DOMINICAN REPUBLIC -- 0.2% Dominican Republic, 9.5s, 2006## $ 420 $ 352,800 Dominican Republic, 9.04s, 2013## 103 78,280 ---------------- $ 431,080 ---------------- FINLAND -- 0.3% Republic of Finland, 5.375s, 2013 EUR 559 $ 762,929 ---------------- FRANCE -- 0.7% Crown European Holdings S.A., 9.5s, 2011 (Containers) $ 900 $ 1,019,250 France Telecom S.A., 9s, 2011 (Telecommunications - Wireline) 672 807,127 ---------------- $ 1,826,377 ---------------- GERMANY -- 1.5% Deutsche Telekom International, 8.5s, 2010 (Telecommunications - Wireline) $ 1,388 $ 1,678,253 Deutsche Telekom International, 8.75s, 2030 (Telecommunications - Wireline) 1,212 1,548,243 KFW International Finance, Inc., 9.4s, 2004 (Banks & Credit Cos.) 768 791,951 ---------------- $ 4,018,447 ---------------- HONG KONG -- 0.3% PCCW Capital II Ltd., 6s, 2013 (Telecommunications - Wireline)## $ 781 $ 785,061 ---------------- IRELAND -- 0.3% Republic of Ireland, 5s, 2013 EUR 572 $ 760,225 ---------------- ITALY -- 0.3% Telecom Italia, 4s, 2008 (Telecommunications - Wireline)## $ 725 $ 729,589 ---------------- JAPAN -- 0.3% UFJ Finance Aruba AEC, 6.75s, 2013 (Banks & Credit Cos.) $ 703 $ 749,749 ---------------- LUXEMBOURG -- 0.5% Telecom Italia, 5.25s, 2013 (Telecommunications - Wireline)## $ 1,443 $ 1,445,873 ---------------- MALAYSIA -- 0.2% Petronas Capital Ltd., 7.875s, 2022 (Oil Services)## $ 430 $ 509,531 ---------------- MEXICO -- 1.5% BBVA Bancomer, 10.5s, 2011 (Banks & Credit Cos.)## $ 1,013 $ 1,142,158 Pemex Finance, Ltd, 9.69s, 2009 (Energy - Integrated) 427 495,320 Pemex Project Funding Master Trust, 8.625s, 2022 (Oil Services) 312 345,540 United Mexican States, 8s, 2022 307 335,858 United Mexican States, 11.5s, 2026 1,217 1,761,607 ---------------- $ 4,080,483 ---------------- NETHERLANDS -- 0.4% Telefonica Europe BV, 8.25s, 2030 (Telecommunications - Wireline) $ 758 $ 956,805 ---------------- PANAMA -- 0.3% Republic of Panama, 9.375s, 2029 $ 750 $ 843,750 ---------------- RUSSIA -- 0.7% Gazprom OAO, 9.625s, 2013 (Utilities - Gas)## $ 420 $ 463,050 Ministry of Finance, 3s, 2011 200 157,000 Mobile Telesystems Finance S.A., 9.75s, 2008 (Wireless Communications)# 559 605,118 OAO Siberian Oil Co., 10.75s, 2009 (Energy - Integrated) 528 595,584 ---------------- $ 1,820,752 ---------------- UNITED KINGDOM -- 2.6% Barclays Bank PLC, 8.55s, 2049 (Banks & Credit Cos.)## $ 1,682 $ 2,066,487 British Sky Broadcasting Group, 7.3s, 2006 (Advertising & Broadcasting) 700 779,428 British Sky Broadcasting Group, 8.2s, 2009 (Advertising & Broadcasting) 1,282 1,526,233 Orange PLC, 9s, 2009 (Wireless Communications) 1,351 1,454,379 SABMiller PLC, 6.625s, 2033 (Alcoholic Beverages)## 1,076 1,137,565 ---------------- $ 6,964,092 ---------------- Total Foreign Bonds $ 37,253,174 ---------------- Total Bonds (Identified Cost, $238,095,416) $ 251,068,268 ---------------- SHORT-TERM OBLIGATIONS -- 4.4% Old Line Funding Corp., due 1/02/04 $ 1,128 $ 1,127,970 New Center Asset Trust, due 1/02/04 10,618 10,617,714 ---------------- Total Short-Term Obligations, at Amortized Cost $ 11,745,684 ---------------- Total Investments (Identified Cost, $249,841,100 ) $ 262,813,952 ---------------- OTHER ASSETS, LESS LIABILITIES -- 1.1% 3,011,543 ---------------- Net Assets -- 100.0% $ 265,825,495 ================ </Table> See portfolio footnotes and notes to financial statements. 15 <Page> PORTFOLIO OF INVESTMENTS -- December 31, 2003 EMERGING MARKETS EQUITY SERIES STOCKS -- 96.2% <Table> <Caption> ISSUER SHARES VALUE FOREIGN STOCKS -- 96.2% ARGENTINA -- 0.7% IRSA Inversiones y Representaciones S.A. (Real Estate)^ 8,100 $ 81,000 Tenaris S.A., ADR (Oil Services) 9,300 309,876 ---------------- $ 390,876 ---------------- BRAZIL -- 11.2% Aracruz Celulose S.A., ADR (Forest & Paper Products) 8,500 $ 297,840 Banco Bradesco S.A. (Banks & Credit Cos.) 80,569,500 423,757 Banco Itau Holding Financeira S.A. (Banks & Credit Cos.) 4,615,600 458,366 Brasil Telecom Participacoes, ADR (Telephone Services) 11,800 446,040 Caemi Mineracao Metalurgica S.A. (Metals & Mining) 581,500 255,543 Companhia Vale Do Rio Doce, ADR (Metals & Mining) 25,600 1,497,600 Petroleo Brasileiro S.A., ADR (Energy - Integrated) 72,810 2,128,964 Votorantim Celulose Papel S.A., ADR (Forest & Paper Products) 9,200 288,420 ---------------- $ 5,796,530 ---------------- CHINA -- 1.3% PetroChina Co., Ltd. (Energy - Integrated) 1,202,000 $ 688,958 ---------------- CZECHOSLOVAKIA -- 0.5% Cesky Telecom (Telephone Services) 23,530 $ 267,751 ---------------- ESTONIA -- 1.0% AS Eesti Telekom (Telephone Services) 20,700 $ 511,290 ---------------- GREECE -- 0.9% Coca-Cola Hellenic Bottling Co., S.A. (Food & Non-Alcoholic Beverages) 22,800 $ 475,143 ---------------- HONG KONG -- 3.7% China Mobile (Hong Kong) Ltd. (Wireless Communications) 372,000 $ 1,140,377 CNOOC Ltd. (Energy - Independent) 297,500 584,366 Hong Kong & China Gas Ltd. (Natural Gas Distribution) 139,000 212,159 ---------------- $ 1,936,902 ---------------- HUNGARY -- 3.1% Gedeon Richter Ltd., GDR (Pharmaceuticals) 2,330 $ 275,837 Magyar Olaj Es Gazipari KT (Energy - Integrated) 8,600 260,287 Magyar Tavkozlesi Rt., ADR (Telephone Services) 26,600 497,686 OTP Bank Rt., ADR (Banks & Credit Cos.)* 21,160 555,450 ---------------- $ 1,589,260 ---------------- INDIA -- 4.7% Gujarat Ambuja Cem (Home Construction) 37,500 $ 250,426 HDFC Bank Ltd. (Banks & Credit Cos.) 35,300 284,456 Hero Honda Motors Ltd. (Automotive) 28,400 280,161 Hindustan Petroleum Corp., Ltd. (Energy - Independent) 22,200 213,462 ITC Ltd. (Tobacco) 13,700 296,447 Reliance Industries Ltd. (Energy - Independent) 49,790 627,026 Sun Pharmaceutical Industries Ltd. (Pharmaceuticals) 14,100 184,493 Zee Telefilms (Entertainment) 88,600 292,185 ---------------- $ 2,428,656 ---------------- INDONESIA -- 3.1% Astra International (Automotive) 289,000 $ 171,564 Bank Central Asia (Banks & Credit Cos.) 542,500 214,166 Bank Danamon (Bank & Credit Cos.) 509,500 122,498 Bank Mandiri (Banks & Credit Cos.)* 2,042,500 $ 242,505 Bank Rakyat Indonesia (Banks & Credit Cos.)* 1,006,000 149,302 Hanjaya Mandala Sampoerna (Tobacco) 223,500 118,749 Telekomunikasi Indonesia (Telephone Services) 732,000 586,643 ---------------- $ 1,605,427 ---------------- ISRAEL -- 0.9% Bank Leumi Israel B.M. (Banks & Credit Cos.)* 139,100 $ 263,444 Koor Industries (Conglomerates)* 4,800 186,843 ---------------- $ 450,287 ---------------- MALAYSIA -- 1.8% BAT Malaysia Berhad (Tobacco) 17,600 $ 201,474 IOI Corp. (Specialty Chemicals) 113,000 228,974 Perusahaan Otomobil Berhad (Automotive) 106,000 235,710 Resorts World Berhad (Gaming & Lodging) 50,600 134,489 TA Enterprise Bhd (Brokerage & Asset Managers) 542,800 134,272 ---------------- $ 934,919 ---------------- MEXICO -- 7.9% Alfa S.A. de C.V., "A" (Conglomerates) 55,400 $ 166,146 America Movil S.A. de C.V., ADR (Wireless Communications) 22,400 612,416 Apasco S.A. (Home Construction) 27,000 222,497 Controladora Comercial Mexicana, S.A. de C.V. (General Merchandise) 134,500 135,254 Corporacion GEO, S.A. de C.V., "B" (Home Construction)* 40,600 206,920 Grupo Elektra, S.A. de C.V. (Specialty Stores) 33,500 177,383 Grupo Financiero BBVA Bancomer, S.A. de C.V. (Banks & Credit Cos.)* 627,300 535,915 Grupo Financiero Inbursa, S.A. de C.V. (Banks & Credit Cos.) 188,400 204,378 Grupo Modelo, S.A. de C.V. (Alcoholic Beverages) 65,700 157,278 Grupo Televisa S.A., ADR (Broadcast & Cable TV)* 7,800 310,908 Telefonos de Mexico S.A., ADR (Telephone Services) 41,700 1,377,351 ---------------- $ 4,106,446 ---------------- PHILIPPINES -- 0.5% Ayala Corp. (Conglomerate) 2,640,100 $ 247,272 ---------------- POLAND -- 0.5% Polski Koncern Naftowy Orlen S.A., GDR (Energy - Integrated) 10,100 $ 134,922 Telekomunikacja Polska S.A., GDR (Telephone Services)* 31,600 127,907 ---------------- $ 262,829 ---------------- RUSSIA -- 5.3% JSC Mining & Smelting Co. Norilsk Nickel, ADR (Metals & Mining) 14,240 $ 946,960 Unified Energy Systems, GDR (Utilities - Electric Power)* 22,400 610,400 YUKOS Corp., ADR (Energy - Independent)^ 27,887 1,171,254 ---------------- $ 2,728,614 ---------------- SOUTH AFRICA -- 9.4% ABSA Group Ltd. (Banks & Credit Cos.) 65,100 $ 410,056 African Bank Investments Ltd. (Banks & Credit Cos.) 163,700 230,987 Anglo American Platinum Corp., Ltd. (Precious Metals) 12,860 560,334 Barloworld Ltd (Conglomerates) 25,000 262,141 Bidvest Group (Conglomerates)* 15,806 118,130 Impala Platinum Holdings Ltd. (Precious Metals) 7,620 660,618 </Table> 16 <Page> <Table> <Caption> ISSUER SHARES VALUE FOREIGN STOCKS -- continued SOUTH AFRICA -- continued Investec Ltd. (Banks & Credit Cos.) 12,500 $ 239,159 MTN Group Ltd. (Wireless Communications) 66,400 282,369 Murray & Roberts Holdings (Engineering - Construction) 61,600 126,145 Sasol Ltd. (Energy - Integrated) 54,000 766,805 Standard Bank Investment Corp., Ltd. (Banks & Credit Cos.) 125,900 737,323 Telkom Group Ltd. (Telephone Services) 35,200 365,411 Tiger Brands (Food & Non Alcohol Beverages) 10,700 126,351 ---------------- $ 4,885,829 ---------------- SOUTH KOREA -- 19.2% Daewoo Motor Sales (Automotive)* 26,430 $ 167,919 Hana Bank (Banks & Credit Cos.)* 18,800 347,125 Hanaro Telecom, Inc. (Telephone Services) 89,900 246,348 Hyundai Motor Co., Ltd. (Automotive)* 17,700 750,189 Industrial Bank of Korea (Banks & Credit Cos.)* 34,440 198,030 Kia Motors Corp. (Automotive)* 22,000 201,259 Korea Exchange Bank (Banks & Credit Cos.) 25,640 136,001 KT Corp. (Telephone Services) 19,900 379,493 KT&G Corp. (Tobacco) 21,400 371,784 LG Electronics Inc. (Furniture & Appliances)* 7,900 388,535 POSCO (Metals & Mining) 35,680 1,212,050 Samsung Corp. (Business Services)* 15,510 128,870 Samsung Display Devices Co. (Electrical Equipment) 3,300 389,131 Samsung Electronics (Electronics) 8,180 3,096,248 Samsung Fire & Marine Insurance Co., Ltd. (Insurance) 5,760 331,146 Samsung Securities Co. Ltd. (Brokerage & Asset Managers) 4,920 105,296 Shinhan Financial Group Co., Ltd. (Banks & Credit Cos.)* 16,690 266,844 Shinsegae Co., Ltd. (Specialty Stores)* 2,100 511,120 SK Telecom Co., Ltd. (Wireless Communications) 4,360 728,191 ---------------- $ 9,955,579 ---------------- TAIWAN -- 10.5% Asustek Computer, Inc. (Computer Software - Systems)* 85,000 $ 187,776 China Motor Co. (Automotive) 2,350 4,015 China Steel Corp. (Metals & Mining) 614,000 510,009 Chunghwa Telecom Co Ltd (Telephone Services) 8,900 129,050 Eva Airways (Airlines) 566,000 230,901 Evergreen Marine Corp. (Railroad & Shipping)* 270,040 235,440 Flexium Interconne (Electrical Equipment)* 193,000 253,543 Formosa Plastic Corp. (Specialty Chemicals) 59 97 Fubon Financial Holdings Co., Ltd. (Banks & Credit Cos.) 468,000 448,012 High Tech Computer (Computer Software-Systems) 58,000 212,695 Hon Hai Precision Industry Co., Ltd. (PC & Peripheral)* 109,400 430,189 MediaTek, Inc. (Electronics) 22,600 212,354 Mega Financial Hd (Banks & Credit Cos.) 802,000 481,909 Nan Ya Plastics Corp. (Specialty Chemicals) 309,740 447,047 President Chain Store Corp. (Food & Drug Stores) 154,000 235,876 Quanta Computer (Computer Software-Systems) 94,000 231,193 United Microelectronics Corp. (Electronics) 1,014,333 869,428 Wan Hai Lines Ltd. (Railroad & Shipping) 336,000 303,835 ---------------- $ 5,423,369 ---------------- THAILAND -- 3.3% BEC World Public Co., Ltd. PLC (Broadcast & Cable TV) 35,700 $ 203,627 PTT Exploration & Production Public Co., Ltd. (Energy - Independent) 52,100 352,396 Siam Cement Co. (Home Construction) 54,900 382,419 Siam Commercial Bank (Banks & Credit Cos.) 155,700 212,197 Thai Airways Intl Plc (Airlines) 145,500 168,001 Thai Farmers Bank (Banks & Credit Cos.) 234,200 413,755 ---------------- $ 1,732,395 ---------------- TURKEY -- 1.1% Akbank T.A.S. (Banks & Credit Cos.) 46,446,600 $ 243,063 Turkcell Iletisim Hizmetleri A.S. (Wireless Communications)*^ 11,500 305,325 ---------------- $ 548,388 ---------------- UNITED KINGDOM -- 5.6% Anglo American PLC (Metals & Mining)* 105,930 $ 2,282,322 Old Mutual PLC (Insurance) 380,000 624,054 ---------------- $ 2,906,376 ---------------- Total Foreign Stocks (Identified Cost, $38,257,186) $ 49,873,096 ---------------- WARRANTS Bidvest Group (Conglomerates) 12/06/08*, (Identified Cost, $0) 1,117 $ 720 ---------------- COLLATERAL FOR SECURITIES LOANED -- 3.0% Navigator Securities Lending Prime Portfolio, at Cost 1,539,580 $ 1,539,580 ---------------- REPURCHASE AGREEMENT -- 2.9% <Caption> PRINCIPAL AMOUNT (000 OMITTED) Merrill Lynch & Co., Inc. dated 12/31/03 due 1/02/04, total to be received $1,480,078 (secured by various U.S. Treasury and federal Agency obligations in a jointly traded account), at Cost $ 1,480 $ 1,480,000 ---------------- Total Investments (Identified Cost, $41,276,766 ) $ 52,893,396 ---------------- OTHER ASSETS, LESS LIABILITIES -- (2.1%) (1,075,668) ---------------- Net Assets -- 100.0% $ 51,817,728 ================ </Table> See portfolio footnotes and notes to financial statements. 17 <Page> EMESPORTFOLIO OF INVESTMENTS -- December 31, 2003 GLOBAL GOVERNMENTS SERIES BONDS -- 85.8% <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE FOREIGN BONDS -- 67.8% AUSTRALIA -- 0.5% Commonwealth of Australia, 6.5s, 2013 AUD 464 $ 371,469 ---------------- AUSTRIA -- 4.9% Republic of Austria, 5.5s, 2007 EUR 1,678 $ 2,275,573 Republic of Austria, 5s, 2012 293 389,724 Republic of Austria, 4.65s, 2018 742 938,416 ---------------- $ 3,603,713 ---------------- BELGIUM -- 1.6% Kingdom of Belgium, 3.75s, 2009 EUR 832 $ 1,051,918 Kingdom of Belgium, 5s, 2012 90 119,535 ---------------- $ 1,171,453 ---------------- CANADA -- 2.9% Government of Canada, 5.5s, 2009 CAD 1,158 $ 956,158 Government of Canada, 5.25s, 2012 900 728,663 Government of Canada, 8s, 2023 387 403,536 ---------------- $ 2,088,357 ---------------- DENMARK -- 2.7% Kingdom of Denmark, 7s, 2007 DKK 3,399 $ 648,940 Kingdom of Denmark, 6s, 2009 6,130 1,148,437 Kingdom of Denmark, 5s, 2013 950 167,410 ---------------- $ 1,964,787 ---------------- FINLAND -- 5.0% Republic of Finland, 2.75s, 2006 EUR 315 $ 396,064 Republic of Finland, 3s, 2008 1,995 2,459,081 Republic of Finland, 5.375s, 2013 571 779,307 ---------------- $ 3,634,452 ---------------- FRANCE -- 5.2% Republic of France, 4.75s, 2007 EUR 553 $ 733,444 Republic of France, 4s, 2009 2,098 2,677,846 Republic of France, 6s, 2025 262 379,073 ---------------- $ 3,790,363 ---------------- GERMANY -- 12.6% Federal Republic of Germany, 4.75s, 2008 EUR 1,447 $ 1,925,537 Federal Republic of Germany, 4.5s, 2009 3,589 4,700,964 Federal Republic of Germany, 5.25s, 2010 754 1,021,757 Kreditanstalt Fur Wiederaufbau (Banks), 3.25s, 2008 1,234 1,542,364 ---------------- $ 9,190,622 ---------------- GREECE -- 1.1% Republc of Greece, 3.5s, 2008 EUR 609 $ 767,057 ---------------- IRELAND -- 4.8% Republic of Ireland, 4.25s, 2007 EUR 1,006 $ 1,310,585 Republic of Ireland, 3.25s, 2009 628 776,688 Republic of Ireland, 5s, 2013 753 1,000,786 Republic of Ireland, 4.6s, 2016 323 410,510 ---------------- $ 3,498,569 ---------------- ITALY -- 4.6% Republic of Italy, 4.75s, 2013 EUR 1,265 $ 1,645,900 Republic of Italy, 5.25s, 2017 1,261 1,680,050 ---------------- $ 3,325,950 ---------------- MEXICO -- 0.6% Pemex Project Funding Master Trust, 8.625s, 2022(Oil Services) $ 429 $ 475,117 ---------------- NETHERLANDS -- 5.6% Kingdom of Netherlands, 5.75s, 2007 EUR 591 $ 802,910 Kingdom of Netherlands, 3.75s, 2009 1,540 1,945,495 Kingdom of Netherlands, 5s, 2012 1,021 1,362,785 ---------------- $ 4,111,190 ---------------- NEW ZEALAND -- 1.6% Government of New Zealand, 7s, 2009 NZD 508 $ 350,642 Government of New Zealand, 6.5s, 2013 1,180 803,339 ---------------- $ 1,153,981 ---------------- PORTUGAL -- 1.4% Republic of Portugal, 5.45s, 2013 EUR 723 $ 988,204 ---------------- QATAR -- 0.4% State of Qatar, 9.75s, 2030 $ 205 $ 289,050 ---------------- SOUTH AFRICA -- 0.4% Republic of South Africa, 8.5s, 2017 $ 245 $ 292,162 ---------------- SPAIN -- 7.8% Kingdom of Spain, 6s, 2008 EUR 2,592 $ 3,594,849 Kingdom of Spain, 5.35s, 2011 1,252 1,706,163 Kingdom of Spain, 5.5s, 2017 282 387,731 ---------------- $ 5,688,743 ---------------- SWEDEN -- 2.7% Kingdom of Sweden, 5.5s, 2012 SEK 3,295 $ 485,308 Spintab AB, 5s, 2008(Banks & Credit Cos.) 10,400 1,482,120 ---------------- $ 1,967,428 ---------------- UNITED KINGDOM -- 1.4% United Kingdom Treasury, 5s, 2012 GBP 567 $ 1,028,116 ---------------- Total Foreign Bonds $ 49,400,783 ---------------- U.S. BONDS -- 18% ASSET BACKED & SECURITIZED -- 3.5% Commercial Mortgage Asset Trust, .907s, 2032## (interest only) $ 9,682 $ 550,801 Deutsche Mortgage & Asset Receiving Corp., 6.538s, 2031 344 376,742 First Union Lehman Brothers Bank, 6.56s, 2035 164 183,466 First Union National Bank Commercial Mortgage Trust, 7.39s, 2031 342 396,266 First Union National Bank Commercial Mortgage Trust, .975s, 2043 (interest only) 9,737 532,621 GMAC Commercial Mortgage Security, Inc., 6.42s, 2035 164 182,972 LB UBS Commercial Mortgage Trust, 7.95s, 2010 257 306,013 ---------------- $ 2,528,881 ---------------- MUNICIPAL BONDS -- 1.9% New Jersey Turnpike Authority Turnpike Rev., 6s, 2013 $ 830 $ 989,178 University of California Rev., 5s, 2033 405 415,392 ---------------- $ 1,404,570 ---------------- U.S. GOVERNMENT AGENCIES -- 4.7% Federal National Mortgage Assn., 1.75s, 2008 JPY 350,000 $ 3,430,045 ---------------- U.S. TREASURY OBLIGATIONS -- 7.9% U.S. Treasury Bonds, 8s, 2021 $ 377 $ 509,156 U.S. Treasury Notes, 2s, 2004 1,185 1,193,471 U.S. Treasury Notes, 3.5s, 2006 513 530,254 U.S. Treasury Notes, 6.125s, 2007 354 396,190 U.S. Treasury Notes, 3.125s, 2008 182 181,893 U.S. Treasury Notes, 4.25s, 2010 969 1,126,265 U.S. Treasury Notes, 1.875s, 2013 379 376,026 U.S. Treasury Notes, 4.25s, 2013 1,425 1,426,781 ---------------- $ 5,740,036 ---------------- Total U.S. Bonds $ 13,103,532 ---------------- Total Bonds (Identified Cost, $54,192,508) $ 62,504,315 ---------------- </Table> 18 <Page> <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE SHORT-TERM OBLIGATIONS -- 7.6% Federal National Mortgage Assn., due 1/02/04, at Amortized Cost $ 5,517 $ 5,516,877 ---------------- REPURCHASE AGREEMENT -- 5.6% Merrill Lynch & Co., dated 12/31/03, due 1/02/04, total to be received $3,276,193 (secured by various U.S. Treasury and Federal Agency obligations in a jointly traded account) $ 3,276 $ 3,276,000 Morgan Stanley Co, dated 12/31/03, due 1/02/04, total to be received $793,042 (secured by various U.S. Treasury and Federal Agency obligations in a jointly traded account) 793 793,000 ---------------- Total Repurchase Agreement, at Cost $ 4,069,000 ---------------- CALL OPTIONS PURCHASED <Caption> PRINCIPAL AMOUNT OF CONTRACTS ISSUER/EXPIRATION MONTH/PRICE (000 OMITTED) Japanese Yen/February/103 (Premiums Paid, $10,961) $ 547,328 $ 4,379 ---------------- Total Investments (Identified Cost, $65,168,718) $ 72,094,571 ---------------- OTHER ASSETS, LESS LIABILITIES -- 1.0% 733,123 ---------------- Net Assets -- 100.0% $ 72,827,694 ================ </Table> See portfolio footnotes and notes to financial statements. PORTFOLIO OF INVESTMENTS -- December 31, 2003 GLOBAL TOTAL RETURN SERIES STOCKS -- 61.0% <Table> <Caption> ISSUER SHARES VALUE FOREIGN STOCKS -- 33.2% AUSTRALIA -- 0.3% Australia & New Zealand Banking Group Ltd. (Banks & Credit Cos.)* 25,846 $ 344,066 The News Corp., Ltd. (Broadcast & Cable TV)* 25,282 228,243 Virgin Blue Holdings (Airlines)* 8,670 15,537 ---------------- $ 587,846 ---------------- AUSTRIA -- 0.3% Boehler-Uddeholm AG (Steel) 1,420 $ 95,790 Erste Bank der Oesterreichischen Sparkassen AG (Banks & Credit Cos.) 3,080 380,187 ---------------- $ 475,977 ---------------- BERMUDA -- 0.4% Ace Ltd. (Insurance) 16,200 $ 671,004 ---------------- CANADA -- 1.0% BCE, Inc. (Telephone Services) 14,922 $ 333,691 Canadian National Railway Co. (Railroad & Shipping) 13,318 842,763 Canadian Natural Resources Ltd. (Oil Services) 4,300 217,504 Talisman Energy, Inc. (Energy - Independent) 3,700 210,488 ---------------- $ 1,604,446 ---------------- DENMARK -- 0.4% Danske Bank (Banks & Credit Cos.) 30,050 $ 704,194 ---------------- FINLAND -- 0.6% Fortum Oyj (Energy - Independent) 93,700 $ 965,709 ---------------- FRANCE -- 4.6% Cap Gemini S.A. (Computer Software - Systems)^ 6,100 $ 270,613 Carrefour S.A. (Food & Drug Stores)^ 5,000 274,165 Credit Agricole S.A. (Banks & Credit Cos.) 44,218 1,054,637 France Telecom S.A. (Telephone Services) 36,400 1,039,237 L'Air Liquide S.A. (Specialty Chemicals) 4,950 873,146 Renault S.A. (Automotive) 7,000 482,435 Sanofi-Synthelabo S.A. (Pharmaceuticals) 6,070 456,580 Societe Television Francaise 1 (Broadcast & Cable TV) 4,656 162,380 Suez S.A. (Utilities - Electric Power) 24,700 495,754 Total Fina S.A., ADR (Energy - Integrated) 20,002 1,850,385 Total S.A. (Energy - Independent) 4,625 858,940 ---------------- $ 7,818,272 ---------------- GERMANY -- 0.9% Bayerische Motoren Werke AG (Automotive) 17,710 $ 820,029 Porsche AG, Preferred (Automotive) 385 228,240 Schering AG (Pharmaceuticals) 10,130 512,447 ---------------- $ 1,560,716 ---------------- HONG KONG -- 0.5% CNOOC Ltd. (Energy - Independent) 207,000 $ 406,601 Esprit Holdings, Ltd. (Specialty Stores) 4,000 13,292 Hong Kong Electric Holdings Ltd. (Utilities - Electric Power) 87,420 345,683 ---------------- $ 765,576 ---------------- IRELAND -- 0.7% Bank of Ireland (Banks & Credit Cos.) 38,430 $ 522,935 Irish Life & Permanent PLC (Banks & Credit Cos.) 36,540 589,294 ---------------- $ 1,112,229 ---------------- ITALY -- 1.0% Eni S.p.A. (Energy - Integrated) 49,400 $ 931,134 Italcementi S.p.A. (Home Construction) 69,200 527,491 Telecom Italia Mobile S.p.A. (Wireless Communications) 45,200 245,453 ---------------- $ 1,704,078 ---------------- </Table> 19 <Page> <Table> <Caption> ISSUER SHARES VALUE LUXEMBOURG -- 0.3% Tenaris S.A., ADR (Oil Services) 14,000 $ 466,480 ---------------- JAPAN -- 4.7% Brother Industries Ltd. (Electronics)^ 43,000 $ 394,540 Canon, Inc. (PC & Peripheral) 18,000 838,381 Chugai Pharmaceutical Co., Ltd. (Pharmaceuticals) 57,400 825,626 Credit Saison Co., Ltd. (Banks & Credit Cos.) 11,800 266,542 Denso Corp. (Automotive) 22,000 433,285 Heiwa Corp. (Leisure & Toys) 19,200 278,676 Honda Motor Co., Ltd. (Automotive) 24,600 1,092,976 KDDI Corp. (Telephone Services) 120 687,730 Lawson, Inc. (Specialty Stores) 11,000 375,788 Nissan Motor Co. (Automotive) 14,000 159,948 Sekisui Chemical Co. (Home Construction) 43,000 219,144 Tokyo Broadcasting System, Inc. (Broadcast & Cable TV) 18,000 286,797 Tokyo Gas Co., Ltd. (Natural Gas Distribution) 250,000 891,399 Toyota Industries Corp. (Automotive) 10,400 220,843 Toyota Motor Corp. (Automotive) 21,200 716,330 Vodafone Holdings K.K (Telephone Services) 56 150,016 ---------------- $ 7,838,021 ---------------- MEXICO -- 0.1% Grupo Financiero Inbursa, S.A. de C.V. (Banks & Credit Cos.) 227,800 $ 247,120 ---------------- NETHERLANDS -- 0.9% Reed Elsevier N.V. (Printing & Publishing) 41,940 $ 520,497 STMicroelectronics N.V. (Electronics) 10,700 289,851 Unilever N.V. (Food & Non Alcohol Beverages) 7,200 470,365 VNU N.V. (Printing & Publishing)* 7,208 227,497 ---------------- $ 1,508,210 ---------------- NEW ZEALAND -- 0.2% Telecom Corp. of New Zealand, Ltd. (Telephone Services)* 94,262 $ 331,654 ---------------- NORWAY -- 0.6% DnB Holding ASA (Banks & Credit Cos.)^ 148,000 $ 985,779 ---------------- SINGAPORE -- 0.5% DBS Group Holdings Ltd. (Banks & Credit Cos.) 39,000 $ 337,573 Singapore Telecommunications Ltd. (Telephone Services) 266,000 306,989 United Overseas Bank Ltd. (Banks & Credit Cos.) 29,000 225,402 ---------------- $ 869,964 ---------------- SOUTH KOREA -- 0.4% Hyundai Motor Co., Ltd. (Automotive)* 12,000 $ 508,603 Samsung Electronics Co., Ltd. (Electronics) 620 234,679 ---------------- $ 743,282 ---------------- SPAIN -- 1.1% Altadis S.A. (Tobacco) 14,410 $ 408,507 Antena 3 Television S.A. (Broadcast & Cable TV)* 292 12,855 Iberdrola S.A. (Utilities - Electric Power)^ 11,880 234,552 Telefonica S.A. (Telephone Services) 86,486 1,268,388 ---------------- $ 1,924,302 ---------------- SWEDEN -- 0.6% Autoliv, Inc. (Automotive) 12,500 $ 474,433 Swedish Match AB (Tobacco) 57,900 591,654 ---------------- $ 1,066,087 ---------------- SWITZERLAND -- 3.8% Converium Holdings AG (Insurance) 5,880 $ 312,462 Givaudan S.A. (Consumer Goods & Services) 650 337,267 Nestle S.A. (Food & Non Alcohol Beverages) 4,733 1,182,007 Novartis AG (Pharmaceuticals) 31,900 1,447,656 Roche Holdings AG (Pharmaceuticals) 6,700 675,523 Syngenta AG (Chemicals) 21,792 1,467,125 UBS AG (Banks & Credit Cos.) 13,174 901,833 ---------------- $ 6,323,873 ---------------- UNITED KINGDOM -- 9.3% Amdocs Ltd., (Computer Software)* 5,220 $ 117,346 AstraZeneca Group PLC (Pharmaceuticals) 14,240 681,233 Aviva PLC (Insurance)* 42,000 367,551 BOC Group PLC (Specialty Chemicals)* 25,500 388,503 BP Amoco PLC (Energy-Integrated)* 49,700 401,888 BP Amoco PLC, ADR (Energy - Integrated) 33,552 1,655,791 British Sky Broadcasting Group PLC (Broadcast & Cable TV) 18,760 235,418 Cadbury Schweppes PLC (Food & Non Alcohol Beverages)* 178,230 1,305,209 Diageo PLC (Alcoholic Beverages)* 79,128 1,038,169 GlaxoSmithKline PLC (Pharmaceuticals)* 14,400 329,021 Granada PLC (Broadcast & Cable TV)* 233,700 508,943 Imperial Tobacco Group PLC (Tobacco)* 17,830 350,102 Johnston Press PLC (Printing & Publishing) 36,500 303,456 Kingfisher PLC (Specialty Stores)* 68,775 341,906 Next PLC (General Merchandise) 18,200 364,839 Reckitt Benckiser PLC (Consumer Goods & Services)* 42,770 965,022 Reed Elsevier PLC (Printing & Publishing) 98,030 817,634 Royal Bank of Scotland Group PLC (Banks & Credit Cos.)* 32,411 952,298 Severn Trent PLC (Utilities - Electric Power) 34,400 459,929 Unilever PLC (Food & Non Alcohol Beverages)* 41,849 389,014 United Utilities PLC (Utilities - Electric Power) 195,900 1,064,811 Vedanta Resources PLC (Metals & Mining)* 13,170 86,514 Vodafone Group PLC (Wireless Communications)* 450,803 1,114,518 William Hill PLC (Gaming & Lodging) 72,590 553,293 Yell Group PLC (Broadcast & Cable TV) 155,900 848,783 ---------------- $ 15,641,191 ---------------- Total Foreign Stocks $ 55,916,010 ---------------- U.S. STOCKS -- 27.8% AEROSPACE -- 0.7% Alliant Techsystems, Inc.* 1,380 $ 79,709 Lockheed Martin Corp. 7,150 367,510 Northrop Grumman Corp. 7,390 706,484 ---------------- $ 1,153,703 ---------------- BANKS & CREDIT COMPANIES -- 6.4% American Express Co. 10,300 $ 496,769 Bank of America Corp. 20,000 1,608,600 Bank One Corp. 8,400 382,956 Citigroup, Inc. 40,293 1,955,822 Fannie Mae 18,330 1,375,850 FleetBoston Financial Corp. 34,640 1,512,036 MBNA Corp. 7,540 187,369 Mellon Financial Corp. 25,460 817,520 PNC Financial Services Group 9,600 525,408 SunTrust Banks, Inc. 14,860 1,062,490 </Table> 20 <Page> <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- continued BANKS & CREDIT COMPANIES -- continued U.S. Bancorp 9,460 $ 281,719 Wachovia Corp. 3,020 140,702 Washington Mutual, Inc. 3,580 143,630 Wells Fargo Co. 4,800 282,672 ---------------- $ 10,773,543 ---------------- BIOTECHNOLOGY -- 0.1% Genzyme Corp.* 4,660 $ 229,924 ---------------- BROADCAST & CABLE TV -- 1.0% Clear Channel Communications, Inc. 2,610 $ 122,226 Comcast Corp.* 20,600 644,368 Cox Communications, Inc., "A"* 14,000 482,300 Hearst-Argyle Television, Inc. 2,760 76,066 Time Warner, Inc.* 21,100 379,589 ---------------- $ 1,704,549 ---------------- BROKERAGE & ASSET MANAGERS -- 1.3% Goldman Sachs Group, Inc. 11,570 $ 1,142,306 Lehman Brothers Holdings, Inc. 3,030 233,977 Merrill Lynch & Co., Inc. 14,580 855,117 ---------------- $ 2,231,400 ---------------- BUSINESS SERVICES -- 0.2% Convergys Corp.* 3,310 $ 57,793 First Data Corp. 5,490 225,584 ---------------- $ 283,377 ---------------- CHEMICALS -- 1.1% Air Products & Chemicals, Inc. 6,740 $ 356,074 Dow Chemical Co. 19,120 794,819 PPG Industries, Inc. 10,350 662,607 ---------------- $ 1,813,500 ---------------- COMPUTER SOFTWARE -- 0.5% Microsoft Corp. 17,760 $ 489,110 Oracle Corp.* 25,250 333,300 ---------------- $ 822,410 ---------------- COMPUTER SOFTWARE - SYSTEMS -- 0.4% IBM Corp. 7,390 $ 684,905 Xerox Corp.* 4,930 68,034 ---------------- $ 752,939 ---------------- CONSUMER GOODS & SERVICES -- 0.8% Gillette Co. 4,930 $ 181,079 Kimberly-Clark Corp. 19,470 1,150,482 ---------------- $ 1,331,561 ---------------- CONSUMER SERVICES Education Management Corp.* 1,380 $ 42,835 ---------------- CONTAINERS -- 0.1% Owens-Illinois, Inc.* 4,920 $ 58,499 Smurfit-Stone Container Corp.* 8,200 152,274 ---------------- $ 210,773 ---------------- ELECTRICAL EQUIPMENT -- 0.8% Emerson Electric Co. 11,200 $ 725,200 General Electric Co. 19,470 603,181 ---------------- $ 1,328,381 ---------------- ELECTRONICS NVIDIA Corp.*^ 2,060 $ 47,895 ---------------- ENERGY - INDEPENDENT -- 0.4% Marathon Oil Corp. 3,020 $ 99,932 Unocal Corp. 15,850 583,755 Valero Energy Corp. 1,370 63,486 ---------------- $ 747,173 ---------------- ENERGY - INTEGRATED -- 0.9% ConocoPhillips 12,560 $ 823,559 ExxonMobil Corp. 16,870 691,670 ---------------- $ 1,515,229 ---------------- ENTERTAINMENT -- 0.6% Viacom, Inc., "B" 20,796 $ 922,926 ---------------- FOOD & DRUG STORES -- 0.1% Kroger Co.* 8,220 $ 152,152 ---------------- FOOD & NON ALCOHOLIC BEVERAGES -- 1.7% Archer-Daniels-Midland Co. 34,580 $ 526,308 Coca-Cola Co. 1,240 62,930 Fresh Del Monte Produce, Inc. 2,200 52,426 H.J. Heinz Co. 16,640 606,195 Kellogg Co. 31,640 1,204,851 PepsiCo, Inc. 3,564 166,154 Sara Lee Corp. 6,990 151,753 Tyson Foods, Inc., "A" 10,700 141,668 ---------------- $ 2,912,285 ---------------- FOREST & PAPER PRODUCTS -- 0.3% International Paper Co. 10,070 $ 434,118 ---------------- GAMING & LODGING -- 0.1% Cendant Corp.* 4,800 $ 106,896 ---------------- GENERAL MERCHANDISE -- 0.4% Sears, Roebuck & Co. 8,480 $ 385,755 Target Corp. 6,440 247,296 ---------------- $ 633,051 ---------------- INSURANCE -- 1.9% Allstate Corp. 16,570 $ 712,841 Chubb Corp. 3,400 231,540 Hartford Financial Services Group, Inc. 7,160 422,655 MetLife, Inc. 34,040 1,146,127 Travelers Property Casualty Corp., "A" 32,000 536,960 UnumProvident Corp. 3,690 58,191 ---------------- $ 3,108,314 ---------------- MACHINERY & TOOLS -- 0.2% Deere & Co. 6,290 $ 409,165 ---------------- MEDICAL & HEALTH TECHNOLOGY & SERVICES -- 0.1% Apria Healthcare Group, Inc.* 3,010 $ 85,695 Medco Health Solutions, Inc.* 893 30,353 ---------------- $ 116,048 ---------------- MEDICAL EQUIPMENT -- 0.4% Baxter International, Inc. 6,170 $ 188,308 Becton, Dickinson & Co. 690 28,387 Boston Scientific Corp.* 3,580 131,601 Guidant Corp. 4,560 274,512 Pall Corp. 3,580 96,051 ---------------- $ 718,859 ---------------- METALS & MINING -- 0.1% Alcoa, Inc. 4,660 $ 177,080 ---------------- OIL SERVICES -- 0.4% BJ Services Co.* 1,510 $ 54,209 Nabors Industries, Ltd.* 1,380 57,270 Noble Corp.* 8,500 304,130 Schlumberger Ltd. 5,500 300,960 ---------------- $ 716,569 ---------------- PERSONAL COMPUTERS & PERIPHERALS -- 0.1% Lexmark International, Inc.* 2,200 $ 173,008 ---------------- PHARMACEUTICALS -- 2.0% Johnson & Johnson Co. 18,670 $ 964,492 Merck & Co., Inc. 7,410 342,342 Pfizer, Inc. 30,832 1,089,295 Schering-Plough Corp. 46,300 805,157 Wyeth 3,430 145,603 ---------------- $ 3,346,889 ---------------- PRINTING & PUBLISHING -- 0.5% Tribune Co. 15,430 $ 796,188 ---------------- </Table> 21 <Page> <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- continued RAILROAD & SHIPPING -- 0.6% Norfolk Southern Corp. 6,310 $ 149,232 Union Pacific Corp. 11,200 778,176 ---------------- $ 927,408 ---------------- RESTAURANTS -- 0.1% Brinker International, Inc.* 2,890 $ 95,832 McDonald's Corp. 3,830 95,099 ---------------- $ 190,931 ---------------- SPECIALTY STORES -- 0.3% Home Depot, Inc. 7,410 $ 262,981 Lowe's Cos., Inc. 5,090 281,935 ---------------- $ 544,916 ---------------- TELECOM - WIRELINE -- 0.3% Motorola, Inc. 36,420 $ 512,429 ---------------- TELEPHONE SERVICES -- 1.2% AT&T Corp. 6,020 $ 122,206 BellSouth Corp. 10,420 294,886 SBC Communications, Inc. 35,080 914,536 Verizon Communications, Inc. 20,990 736,329 ---------------- $ 2,067,957 ---------------- TOBACCO -- 1.1% Altria Group, Inc. 32,896 $ 1,790,200 ---------------- UTILITIES - ELECTRIC POWER -- 0.6% Dominion Resources, Inc. 690 $ 44,043 Duke Energy Corp. 3,280 67,076 Energy East Corp. 6,190 138,656 PG&E Corp.* 9,190 255,206 Public Service Enterprise Group, Inc. 1,930 84,534 TXU Corp. 15,800 374,776 ---------------- $ 964,291 ---------------- Total U.S. Stocks $ 46,710,872 ---------------- Total Stocks (Identified Cost, $85,280,465) $ 102,626,882 ---------------- BONDS -- 37.3% <Caption> PRINCIPAL AMOUNT (000 OMITTED) FOREIGN BONDS -- 29.4% AUSTRALIA -- 0.2% Australian Government, 6.5s, 2013 AUD 424 $ 339,445 ---------------- AUSTRIA -- 1.9% Pfandbriefstelle der oesterreichischen Landes-Hypothekenbanken, 1.6s, 2011 (Banks & Credit Cos.) JPY 21,000 $ 203,126 Republic of Austria, 5.5s, 2007 EUR 1,166 1,581,239 Republic of Austria, 5s, 2012 367 488,152 Republic of Austria, 4.65s, 2018 706 892,886 ---------------- $ 3,165,403 ---------------- BELGIUM -- 0.4% Kingdom of Belgium, 3.75s, 2009 EUR 283 $ 357,804 Kingdom of Belgium, 5s, 2012 240 318,759 ---------------- $ 676,563 ---------------- CANADA -- 1.3% Government of Canada, 5.5s, 2009 CAD 583 $ 481,382 Government of Canada, 5.25s, 2012 1,320 1,068,706 Government of Canada, 8s, 2023 179 186,648 Province of Quebec, 1.6s, 2013 39,000 370,900 ---------------- $ 2,107,636 ---------------- DENMARK -- 1.2% Kingdom of Denmark, 7s, 2007 DKK 3,588 $ 685,024 Kingdom of Denmark, 6s, 2009 3,819 715,478 Kingdom of Denmark, 5s, 2013 3,298 581,175 ---------------- $ 1,981,677 ---------------- FINLAND -- 2.1% Republic of Finland, 2.75s, 2006 EUR 167 $ 209,977 Republic of Finland, 3s, 2008 1,727 2,128,738 Republic of Finland, 5.375s, 2013 933 1,273,369 ---------------- $ 3,612,084 ---------------- FRANCE -- 2.6% Government of France, 4.75s, 2007 EUR 489 $ 648,560 Government of France, 4s, 2009 2,072 2,644,660 Government of France, 5s, 2011 156 207,429 Government of France, 4.75s, 2012 349 457,091 Government of France, 6s, 2025 321 464,437 ---------------- $ 4,422,177 ---------------- GERMANY -- 5.4% Federal Republic of Germany, 4.75s, 2008^ EUR 356 $ 473,733 Federal Republic of Germany, 4.5s, 2009 3,778 4,948,521 Federal Republic of Germany, 5.25s, 2010 1,662 2,252,202 KFW Kreditanstalt fuer Wiederaufbau, 3.25s, 2008 1,070 1,337,382 ---------------- $ 9,011,838 ---------------- GREECE -- 0.4% Republic of Greece, 3.5s, 2008 EUR 545 $ 686,447 ---------------- IRELAND -- 1.9% Republic of Ireland, 4.25s, 2007 EUR 645 $ 840,286 Republic of Ireland, 3.25s, 2009 523 646,827 Republic of Ireland, 5s, 2013 1,088 1,446,023 Republic of Ireland, 4.6s, 2016 221 280,875 ---------------- $ 3,214,011 ---------------- ITALY -- 1.9% Republic of Italy, 4.5s, 2007 EUR 366 $ 479,918 Republic of Italy, 4.75s, 2013 982 1,277,687 Republic of Italy, 5.25s, 2017 1,089 1,450,892 ---------------- $ 3,208,497 ---------------- MALAYSIA -- 0.1% Petronas Capital Ltd., 7.875s, 2022(Oil Services)## $ 100 $ 118,496 ---------------- MEXICO -- 0.2% Pemex Project Funding Master Trust, 8.625s, 2022(Oil Services) $ 346 $ 383,195 ---------------- NETHERLANDS -- 2.5% Kingdom of Netherlands, 5.75s, 2007 EUR 307 $ 417,078 Kingdom of Netherlands, 3.75s, 2009 1,813 2,290,378 Kingdom of Netherlands, 5s, 2012 1,130 1,508,043 ---------------- $ 4,215,499 ---------------- NEW ZEALAND -- 0.6% Government of New Zealand, 7s, 2009 NZD 313 $ 216,046 Government of New Zealand, 6.5s, 2013 1,243 846,229 ---------------- $ 1,062,275 ---------------- PORTUGAL -- 0.5% Republic of Portugal, 5.45s, 2013 EUR 617 $ 843,322 ---------------- QATAR State of Qatar, 9.75s, 2030 $ 43 $ 60,630 ---------------- SOUTH AFRICA -- 0.2% Republic of South Africa, 8.5s, 2017 $ 212 $ 252,810 ---------------- SPAIN -- 3.8% Kingdom of Spain, 6s, 2008 EUR 2,779 $ 3,854,200 Kingdom of Spain, 5.35s, 2011 1,290 1,757,947 Kingdom of Spain, 5.5s, 2017 615 845,584 ---------------- $ 6,457,731 ---------------- </Table> 22 <Page> <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE FOREIGN BONDS -- continued SWEDEN -- 1.0% Kingdom of Sweden, 5.5s, 2012 SEK 2,375 $ 349,805 Spintab AB, 5s, 2008 (Banks & Credit Cos.) 9,400 1,339,608 ---------------- $ 1,689,413 ---------------- UNITED KINGDOM -- 1.2% United Kingdom Treasury, 7.25s, 2007 GBP 1,010 $ 1,974,178 ---------------- Total Foreign Bonds $ 49,483,327 ---------------- U.S. BONDS -- 6.8% AEROSPACE -- 0.1% BAE Systems Holding, Inc., 6.4s, 2011## $ 80 $ 85,994 ---------------- ASSET BACKED & SECURITIZED -- 1.2% Commercial Mortgage Asset Trust, 0.91s, 2032(Interest Only)## $ 4,651 $ 264,600 Deutsche Mortgage & Asset Receiving Corp., 6.538s, 2031 287 314,317 First Union Lehman Brothers Bank, 6.56s, 2035 146 163,027 First Union National Bank Commercial Mortgage Trust, 7.39s, 2031 293 339,517 First Union National Bank Commercial Mortgage Trust, 0.98s, 2043 (Interest Only)## 8,885 486,053 GMAC Commercial Mortgage Securities, Inc., 6.42s, 2035 146 162,588 LB-UBS Commercial Mortgage Trust, 7.95s, 2010 220 262,190 ---------------- $ 1,992,292 ---------------- AUTOMOTIVE -- 0.1% General Motors Acceptance Corp., 6.125s, 2006 $ 217 $ 232,244 ---------------- ENERGY - INTEGRATED -- 0.1% Amerada Hess Corp., 7.3s, 2031 $ 183 $ 188,965 ---------------- MEDICAL & HEALTH TECHNOLOGY & SERVICES - 0.1% HCA, Inc., 8.75s, 2010 $ 140 $ 166,703 ---------------- OIL SERVICES -- 0.1% Halliburton Co., 5.5s, 2010## $ 147 $ 153,735 ---------------- SUPRANATIONAL -- 0.1% Corp. Andina De Fomento, 6.875s, 2012 $ 208 $ 230,789 ---------------- U.S. TREASURY OBLIGATIONS -- 4.9% U.S. Treasury Bonds, 8s, 2021 $ 251 $ 338,987 U.S. Treasury Notes, 2.375s, 2006 717 720,865 U.S. Treasury Notes, 3.5s, 2006 546 564,364 U.S. Treasury Notes, 3.25s, 2007 625 637,524 U.S. Treasury Notes, 3.375s, 2007 2,383 2,581,780 U.S. Treasury Notes, 6.125s, 2007 348 389,475 U.S. Treasury Notes, 2.625s, 2008 206 202,902 U.S. Treasury Notes, 3.125s, 2008 320 319,813 U.S. Treasury Notes, 5s, 2011 502 539,120 U.S. Treasury Notes, 4s, 2012 763 755,668 U.S. Treasury Notes, 4.25s, 2013 1,088 1,089,360 ---------------- $ 8,139,858 ---------------- UTILITIES - ELECTRIC POWER -- 0.1% FirstEnergy Corp., 6.45s, 2011 $ 148 $ 153,394 ---------------- Total U.S. Bonds $ 11,343,974 ---------------- MUNICIPAL BONDS -- 1.1% California Infrastructure & Economic Development Bank Revenue, 5s, 2033 $ 1,000 $ 1,027,660 Metropolitan Transportation Authority New York, 5s, 2032 200 204,774 New Jersey State Turnpike Authority Turnpike Revenue, 6s, 2013 430 512,466 University of California Revenue, 5s, 2033 170 174,362 ---------------- Total Municipal Bonds $ 1,919,262 ---------------- Total Bonds (Identified Cost, $56,018,958) $ 62,746,563 ---------------- SHORT-TERM OBLIGATIONS -- 1.1% New Center Asset Trust, due 1/02/04, at Amortized Cost $ 1,769 $ 1,768,952 ---------------- COLLATERAL FOR SECURITIES LOANED -- 1.0% Navigator Securities Lending Prime Portfolio $ 48,925 $ 48,925 Goldman Sachs & Co. Repurchase Agreement 1.2%, 1/02/04 1,626,660 1,626,660 ---------------- Total Collateral for Securities loaned, at Cost $ 1,675,585 ---------------- CALL OPTIONS PURCHASED <Caption> PRINCIPAL AMOUNT OF CONTRACTS ISSUER/EXPIRATION MONTH/PRICE (000 OMITTED) Japanese Yen/February/103 (Premiums Paid, $10,026) $ 500,716 $ 4,006 ---------------- Total Investments (Identified Cost, $144,753,986) $ 168,821,988 ---------------- OTHER ASSETS, LESS LIABILITIES -- (0.4%) (602,181) ---------------- Net Assets -- 100.0% $ 168,219,807 ================ </Table> See portfolio footnotes and notes to financial statements. 23 <Page> PORTFOLIO OF INVESTMENTS -- December 31, 2003 GOVERNMENT SECURITIES SERIES BONDS -- 97.2% <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE ASSET BACKED & SECURITIZED -- 0.2% Federal Home Loan Mortgage Corp., 3.108s, 2035 $ 1,335 $ 1,328,325 ---------------- MORTGAGE BACKED -- 29.4% Federal Home Loan Bank, 7.5s, 2027 $ 348 $ 374,102 Federal Home Loan Mortgage Corp., 6.5s, 2032 14,635 15,330,196 Federal Home Loan Mortgage Corp., 7s, 2032 2,376 2,513,766 Federal Home Loan Mortgage Corp., 5.5s, 2033 35,568 36,016,056 Federal National Mortgage Assn., 5s, 2018 2,844 2,904,107 Federal National Mortgage Assn., 5.5s, 1999 - 2033 75,875 77,301,323 Federal National Mortgage Assn., 5.975s, 2020 12 12,137 Federal National Mortgage Assn., 6.5s, 2016 - 2032 80,462 84,413,707 Federal National Mortgage Assn., 7.5s, 2017 - 2031 5,317 5,685,408 Government National Mortgage Assn., 12.25s, 2015 2 2,607 Government National Mortgage Assn., 7.5s, 2023 185 199,505 Government National Mortgage Assn., 6.5s, 2024 11 11,168 Government National Mortgage Assn., 7.5s, 2024 314 337,929 Government National Mortgage Assn., 6.5s, 2026 140 147,537 Government National Mortgage Assn., 6.5s, 2028 7,159 7,555,280 Government National Mortgage Assn., 7.5s, 2030 2,574 2,740,823 ---------------- $ 235,545,651 ---------------- U.S. GOVERNMENT AGENCIES -- 52.8% Aid To Lebanon, 7.62s, 2009 $ 5,822 $ 6,633,639 Aid To Peru, 9.98s, 2008 2,729 3,122,502 Empresa Energetica Cornito Ltd., 6.07s, 2010 8,160 9,025,694 Federal Home Loan Bank, 2.25s, 2006 22,465 22,470,055 Federal Home Loan Bank, 2.875s, 2006 17,245 17,428,176 Federal Home Loan Bank, 4.5s, 2013 6,150 6,058,961 Federal Home Loan Mortgage Corp., 2.875s, 2006 15,914 16,028,087 Federal Home Loan Mortgage Corp., 2.75s, 2008 23,205 22,833,975 Federal Home Loan Mortgage Corp., 3.625s, 2008 14,744 14,841,561 Federal Home Loan Mortgage Corp., 7s, 2010 8,626 10,065,792 Federal National Mortgage Assn., 3.25s, 2008 36,295 36,006,237 Federal National Mortgage Assn., 6s, 2008 - 2033 117,492 123,842,266 Federal National Mortgage Assn., 5.5s, 2011 13,355 14,402,152 Federal National Mortgage Assn., 5.125s, 2014 12,069 12,110,976 Financing Corp., 9.8s, 2018 7,760 11,403,080 Financing Corp., 10.35s, 2018 3,535 5,414,181 Resolution Funding Corp., 8.875s, 2020 6,000 8,365,014 Small Business Administration, 8.4s, 2007 74 77,584 Small Business Administration, 9.65s, 2007 36 38,279 Small Business Administration, 8.7s, 2009 315 336,451 Small Business Administration, 9.05s, 2009 59 62,516 Small Business Administration, 10.05s, 2009 28 30,557 Small Business Administration, 6.34s, 2021 3,430 3,721,365 Small Business Administration, 6.35s, 2021 4,213 4,574,454 Small Business Administration, 6.44s, 2021 4,346 4,735,368 Small Business Administration, 6.625s, 2021 $ 4,507 $ 4,949,959 Small Business Administration, 6.07s, 2022 3,745 4,010,059 Small Business Administration, 4.89s, 2023 5,051 5,023,093 Small Business Administration, 4.98s, 2023 1,968 1,970,557 Student Loan Marketing Assn., 5.25s, 2006 30,315 32,323,399 Tennessee Valley Authority, 0s, 2042 12,573 8,520,345 U.S. Department of Housing & Urban Development, 6.36s, 2016 6,000 6,633,198 U.S. Department of Housing & Urban Development, 6.59s, 2016 5,744 6,250,828 ---------------- $ 423,310,360 ---------------- U.S. TREASURY OBLIGATIONS -- 14.8% Principal Stripped Payments, 0s, 2017 $ 18,000 $ 9,191,160 Principal Stripped Payments, 0s, 2023 13,345 4,702,231 U.S. Treasury Bonds, 12s, 2013 199 274,946 U.S. Treasury Bonds, 7.25s, 2016 5,592 6,975,802 U.S. Treasury Bonds, 9.25s, 2016 10,880 15,616,630 U.S. Treasury Bonds, 6.875s, 2025 7,944 9,718,054 U.S. Treasury Bonds, 6.125s, 2029 4,217 4,778,717 U.S. Treasury Bonds, 6.25s, 2030 9,958 11,491,373 U.S. Treasury Bonds, 5.375s, 2031 2,533 2,641,544 U.S. Treasury Notes, 5.75s, 2005 21,355 22,928,265 U.S. Treasury Notes, 3.375s, 2007 17,912 19,403,192 U.S. Treasury Notes, 5s, 2011 1,877 2,015,795 U.S. Treasury Notes, 1.875s, 2013 9,300 9,233,641 ---------------- $ 118,971,350 ---------------- Total U.S. Bonds $ 779,155,686 ---------------- Total Bonds (Identified Cost, $759,268,128) $ 779,155,686 ---------------- REPURCHASE AGREEMENT -- 2.0% Goldman Sachs, Inc.,dated 12/31/03, due 1/2/04, total to be received $16,259,447 (secured by various U.S. Treasury and Federal Agency obligations in a jointly traded account), at Cost $ 16,259 $ 16,259,000 ---------------- Total Investments (Identified Cost, $775,527,128) $ 795,414,686 ---------------- OTHER ASSETS, LESS LIABILITIES -- 0.8% 6,428,495 ---------------- Net Assets -- 100.0% $ 801,843,181 ================ </Table> See portfolio footnotes and notes to financial statements. 24 <Page> PORTFOLIO OF INVESTMENTS -- December 31, 2003 HIGH YIELD SERIES BONDS -- 91.6% <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE U.S. BONDS -- 83.1% ADVERTISING & BROADCASTING -- 4.7% Allbritton Communications Co., 7.75s, 2012 $ 2,050 $ 2,126,875 Emmis Communications Corp., 0s to 2006, 12.5s to 2011 1,777 1,645,946 Granite Broadcasting Corp., 10.375s, 2005 894 895,118 Granite Broadcasting Corp., 9.75s, 2010 2,245 2,239,387 Lamar Media Corp., 7.25s, 2013 1,225 1,316,875 Muzak LLC/Muzak Finance Corp., 10s, 2009 1,265 1,347,225 Paxson Communications Corp., 10.75s, 2008 1,065 1,162,181 Paxson Communications Corp., 0s to 2006, 12.25s, 2009 1,285 1,127,588 Pegasus Communications Corp., 12.5s, 2007 1,250 1,181,250 Primedia, Inc., 8s, 2013 500 510,000 Radio One, Inc., 8.875s, 2011 1,140 1,256,850 Spanish Broadcasting Systems, Inc., 9.625s, 2009 2,305 2,460,587 XM Satellite Radio, Inc., 0s to 2005, 14s to 2009 1,503 1,343,101 XM Satellite Radio, Inc., 12s, 2010 960 1,084,800 Young Broadcasting, Inc., 8.5s, 2008 1,750 1,881,250 ---------------- $ 21,579,033 ---------------- AEROSPACE -- 1.7% Alliant Techsystems, Inc., 8.5s, 2011 $ 1,655 $ 1,820,500 Be Aerospace, Inc., 8.5s, 2010 210 225,225 Be Aerospace, Inc., 8.875s, 2011 900 843,750 Hexcel Corp., 9.875s, 2008 235 264,963 Hexcel Corp., 9.75s, 2009 1,900 1,990,250 K & F Industries, Inc., 9.25s, 2007 1,262 1,301,437 K & F Industries, Inc., 9.625s, 2010 535 599,869 Transdigm, Inc., 8.375s, 2011 925 983,969 ---------------- $ 8,029,963 ---------------- AIRLINES -- 0.6% Continental Airlines, Inc., 6.748s, 2017 $ 380 $ 313,962 Continental Airlines, Inc., 6.9s, 2017 390 326,492 Continental Airlines, Inc., 6.795s, 2020 988 834,452 Continental Airlines, Inc., 7.566s, 2020 1,212 1,021,775 Delta Air Lines, Inc., 7.92s, 2012 370 335,008 ---------------- $ 2,831,689 ---------------- AIRLINES PASS-THROUGH Airplane Pass-Through Trust, 10.875s, 2019+ $ 691 $ 13,828 ---------------- APPAREL MANUFACTURERS -- 0.1% Westpoint Stevens, Inc., 7.875s, 2005** $ 3,585 $ 466,050 Westpoint Stevens, Inc., 7.875s, 2008** 610 79,300 ---------------- $ 545,350 ---------------- AUTOMOTIVE -- 3.8% Advanced Accesory Systems LLC, 10.75s, 2011 $ 350 $ 385,438 Arvinmeritor, Inc., 8.75s, 2012 1,310 1,499,950 Collins & Aikman Products Co., 10.75s, 2011 1,385 1,360,762 Cummins Engine Co., Inc., 9.5s, 2010## 555 638,250 Dana Corp., 6.5s, 2009 700 742,875 Dana Corp., 10.125s, 2010 405 471,825 Dana Corp., 9s, 2011 525 632,625 Dura Operating Corp., 9s, 2009 555 555,000 Eagle-Picher, Inc., 9.75s, 2013 660 712,800 Ford Motor Credit Co., 7s, 2013 2,177 2,296,036 Metaldyne Corp., 11s, 2012 1,465 1,347,800 Metaldyne Corp., 10s, 2013 705 712,050 Navistar International Corp., 9.375s, 2006 740 816,775 Tenneco Automative, Inc., 10.25s, 2013 1,980 2,252,250 Tenneco Automotive, Inc., 11.625s, 2009 1,005 1,085,400 TRW Automotive Acquisition Corp., 9.375s, 2013 1,130 1,291,025 TRW Automotive Acquisition Corp., 11s, 2013 $ 480 $ 565,200 Venture Holdings, 9.5s, 2005** 980 24,500 ---------------- $ 17,390,561 ---------------- BASIC INDUSTRY -- 0.4% Foamex LP/ Capital Corp., 10.75s, 2009 $ 905 $ 862,013 Trimas Corp., 9.875s, 2012 760 792,300 ---------------- $ 1,654,313 ---------------- BROADCAST & CABLE TV -- 4.1% Avalon Cable Holdings LLC, 11.875s, 2008 $ 1,229 $ 1,296,500 CCO Holdings LLC, 8.75s, 2013 665 676,637 Charter Communications Holdings, 8.25s, 2007 3,430 3,224,200 Charter Communications Holdings, 8.625s, 2009 3,100 2,704,750 CSC Holdings, Inc., 8.125s, 2009 3,035 3,262,625 DirecTv Holdings LLC, 8.375s, 2013 565 655,400 Insight Midwest, 9.75s, 2009 2,440 2,580,300 Mediacom Broadband LLC, 11s, 2013 1,390 1,560,275 Mediacom LLC/Capital Corp., 9.5s, 2013 1,455 1,542,300 Telenet Communications, 9s, 2013 895 1,161,485 ---------------- $ 18,664,472 ---------------- BUILDING -- 1.9% Atrium Cos., Inc., 10.5s, 2009 $ 1,605 $ 1,717,350 Formica Corp., 10.875s, 2009** 1,310 229,250 Interface, Inc., 10.375s, 2010 1,235 1,306,013 Jacuzzi Brands, Inc., 9.625s, 2010## 675 742,500 MMI Products, Inc., 11.25s, 2007 345 281,175 Nortek, Inc., 9.25s, 2007 1,790 1,839,225 Nortek, Inc., 8.875s, 2008 915 957,319 Nortek, Inc., 9.875s, 2011 165 181,912 Williams Scotsman, Inc., 9.875s, 2007 1,315 1,331,437 Williams Scotsman, Inc., 10s, 2008 275 301,469 ---------------- $ 8,887,650 ---------------- BUSINESS SERVICES -- 1.7% General Binding Corp., 9.375s, 2008 $ 1,840 $ 1,858,400 Iron Mountain, Inc., 8.625s, 2013 760 820,800 Iron Mountain, Inc., 7.75s, 2015 650 680,875 Lucent Technologies, Inc., 5.5s, 2008 2,500 2,325,000 Xerox Corp., 7.625s, 2013 2,135 2,305,800 ---------------- $ 7,990,875 ---------------- CHEMICALS -- 3.9% Compass Minerals Group, Inc., 10s, 2011 $ 1,530 $ 1,713,600 Equistar Chemicals, 10.625s, 2011 2,495 2,738,224 Huntsman ICI Holdings, 0s, 2009 250 120,625 Huntsman ICI Holdings, 9.875s, 2009 325 355,875 Huntsman ICI Holdings, 10.125s, 2009 2,005 2,065,150 Huntsman International LLC, 9.875s, 2009## 340 372,300 IMC Global, Inc., 10.875s, 2013## 1,570 1,719,150 Johnson Diversey, Inc., 9.625s, 2012 EUR 1,580 1,808,013 Johnson Diversey, Inc., 10.67s, 2013 $ 1,020 780,300 Koppers, Inc., 9.875s, 2013 280 308,700 Lyondell Chemical Co., 9.875s, 2007 280 295,400 Lyondell Chemical Co., 9.5s, 2008 650 679,250 MacDermid, Inc., 9.125s, 2011 770 862,400 Nalco Co., 7.75s, 2011 470 502,900 Nalco Co., 8.875s, 2013 885 938,100 Resolution Performance Products, 8s, 2009 440 455,400 Rockwood Specialties Corp., 10.625s, 2011## 995 1,109,425 Sovereign Specialty Chemicals, 11.875s, 2010 1,200 1,200,000 ---------------- $ 18,024,812 ---------------- </Table> 25 <Page> <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE U.S. BONDS -- continued CONGLOMERATES -- 0.4% Rexnord Corp., 10.125s, 2012 $ 620 $ 678,900 SPX Corp., 7.5s, 2013 1,160 1,261,500 ---------------- $ 1,940,400 ---------------- CONSUMER GOODS & SERVICES -- 2.1% American Safety Razor Co., 9.875s, 2005 $ 1,000 $ 1,000,000 Kindercare Learning Centers, Inc., 9.5s, 2009 2,155 2,187,325 Remington Arms, Inc., 10.5s, 2011 1,420 1,512,300 Revlon Consumer Products Corp., 12s, 2005 520 520,000 Samsonite Corp., 10.75s, 2008 1,175 1,216,125 Sealy Mattress, 9.875s, 2007 2,265 2,344,275 Tempur Pedic, Inc., 10.25s, 2010 695 774,925 ---------------- $ 9,554,950 ---------------- CONTAINERS -- 1.7% Graham Packaging Co., 8.75s, 2008## $ 1,500 $ 1,533,750 Huntsman Packaging Corp., 13s, 2010 1,455 1,331,325 Owens-Brockway Glass Container, 8.75s, 2012 1,285 1,431,169 Owens-Brockway Glass Container, 8.25s, 2013 2,565 2,754,168 Plastipak Holdings, Inc., 10.75s, 2011 705 784,313 ---------------- $ 7,834,725 ---------------- CORPORATE ASSET-BACKED -- 2.2% Anthracite CDO Ltd., 6s, 2037## $ 1,300 $ 1,088,344 Commercial Mortgage Acceptance Corp., 5.44s, 2013 2,700 2,393,143 Deutsche Mortgage & Asset Receiving Corp., 7.5s, 2031 1,100 821,306 First Union Lehman Brothers Commercial, 7s, 2029 600 563,940 Morgan Stanley Capital I, Inc., 7.738s, 2039 1,490 1,436,894 Mortgage Capital Funding, Inc., 7.214s, 2007 1,000 1,016,588 Nationslink Funding Corp., 5s, 2010 3,000 2,733,004 ---------------- $ 10,053,219 ---------------- DEFENSE ELECTRONICS -- 0.2% L-3 Communications Corp., 8s, 2008 $ 800 $ 833,000 ---------------- ENERGY - INDEPENDENT -- 2.7% Belden & Blake Corp., 9.875s, 2007 $ 755 $ 743,675 Chesapeake Energy Corp., 8.125s, 2011## 1,730 1,920,300 Chesapeake Energy Corp., 6.875s, 2016 1,400 1,442,000 Encore Acquisition Co., 8.375s, 2012 1,610 1,742,825 Magnum Hunter Resources, Inc., 9.6s, 2012 820 930,700 Pioneer Natural Resources Co., 7.5s, 2012 975 1,120,603 Stone Energy Corp., 8.25s, 2011 570 619,875 Vintage Petroleum, Inc., 8.25s, 2012 975 1,060,312 Westport Resources Corp., 8.25s, 2011 2,495 2,744,500 ---------------- $ 12,324,790 ---------------- ENTERTAINMENT -- 2.1% AMC Entertainment, Inc., 9.5s, 2011 $ 2,495 $ 2,619,750 Premier Parks, Inc., 9.75s, 2007 165 173,044 Regal Cinemas Corp., 9.375s, 2012 1,700 1,921,000 Six Flags, Inc., 9.75s, 2013 2,085 2,194,462 Six Flags, Inc., 9.625s, 2014 720 754,200 Vail Resorts, Inc., 8.75s, 2009 1,815 1,914,825 ---------------- $ 9,577,281 ---------------- FOOD & NON ALCOHOLIC BEVERAGES -- 0.7% Merisant Co., 9.5s, 2013## $ 1,455 $ 1,549,575 Michael Foods, Inc., 8s, 2013 990 1,032,075 Pinnacle Foods Holding Corp., 8.25s, 2013 215 219,300 Seminis Vegetable Seeds, Inc., 10.25s, 2013 250 268,750 ---------------- $ 3,069,700 ---------------- FOREST & PAPER PRODUCTS -- 2.8% Boise Cascade Corp., 7s, 2013 $ 1,380 $ 1,434,569 Buckeye Cellulose Corp., 8s, 2010 395 387,100 Buckeye Technologies, Inc., 8.5s, 2013 $ 1,165 $ 1,246,550 Fibermark, Inc., 10.75s, 2011 1,100 682,000 Georgia Pacific Corp., 9.375s, 2013 2,220 2,553,000 Graphic Packaging International, Inc., 8.5s, 2011 420 459,900 Graphic Packaging International, Inc., 9.5s, 2013 2,140 2,364,700 Greif Brothers Corp., 8.875s, 2012 1,135 1,248,500 Jefferson Smurfit Corp., 8.25s, 2012 1,695 1,839,075 Speciality Paperboard, Inc., 9.375s, 2006 800 496,000 ---------------- $ 12,711,394 ---------------- GAMING & LODGING -- 4.1% Ameristar Casinos, Inc., 10.75s, 2009 $ 910 $ 1,046,500 Argosy Gaming Co., 9s, 2011 530 586,975 Aztar Corp., 8.875s, 2007 1,365 1,424,719 Aztar Corp., 9s, 2011 450 493,875 CBRE Escrow, Inc., 9.75s, 2010## 220 244,200 Coast Hotels & Casinos, Inc., 9.5s, 2009 1,155 1,221,413 Corrections Corp. of America, 9.875s, 2009 1,040 1,160,900 Corrections Corp. of America, 7.5s, 2011 590 619,500 Forest City Enterprises, Inc., 7.625s, 2015 165 175,106 Hilton Hotels Corp., 7.625s, 2012 875 983,281 Hollywood Park, Inc., 9.25s, 2007 1,585 1,640,475 Host Marriott LP, 9.5s, 2007 25 27,813 Host Marriott LP, 8.45s, 2008 807 841,297 Mandalay Resort Group, 9.375s, 2010 1,245 1,450,425 MGM Mirage, Inc., 8.5s, 2010 1,165 1,336,837 Park Place Entertainment Corp., 8.125s, 2011 1,320 1,480,050 Pinnacle Entertainment, Inc., 8.75s, 2013 495 503,663 Starwood Hotels & Resorts, 7.875s, 2012 815 916,875 Venetian Casino Resort LLC, 11s, 2010 1,670 1,937,200 Wackenhut Corrections Corp., 8.25s, 2013 540 572,400 ---------------- $ 18,663,504 ---------------- HOME CONSTRUCTION -- 0.8% D.R. Horton, Inc., 8s, 2009 $ 1,080 $ 1,220,400 Technical Olympic USA, Inc., 9s, 2010 435 467,625 WCI Communities, Inc., 7.875s, 2013 2,100 2,215,500 ---------------- $ 3,903,525 ---------------- INDUSTRIAL -- 1.0% Blount, Inc., 7s, 2005 $ 1,815 $ 1,824,075 Blount, Inc., 13s, 2009 985 1,061,338 Motors & Gears, Inc., 10.75s, 2006 1,075 870,750 MSW Energy Holdings LLC, 7.375s, 2010 850 888,250 ---------------- $ 4,644,413 ---------------- INSURANCE - PROPERTY & CASUALTY -- 0.6% Willis Corroon Corp., 9s, 2009 $ 2,690 $ 2,824,500 ---------------- MACHINERY & TOOLS -- 3.9% Agco Corp., 9.5s, 2008 $ 2,375 $ 2,594,688 Amsted Industries, Inc., 10.25s, 2011 1,325 1,464,125 Case New Holland, Inc., 9.25s, 2011## 1,560 1,747,200 Columbus McKinnon Corp., 8.5s, 2008 515 481,525 Columbus McKinnon Corp., 10s, 2010 670 713,550 JLG Industries, Inc., 8.25s, 2008 445 483,381 Joy Global, Inc., 8.75s, 2012 1,890 2,107,350 Manitowoc Co., Inc., 10.375s, 2011 EUR 810 1,122,616 Manitowoc Co., Inc., 10.5s, 2012 $ 865 985,019 Terex Corp., 9.25s, 2011 400 440,000 Terex Corp., 10.375s, 2011 1,810 2,027,200 Terex Corp., 7.375s, 2014 900 920,250 United Rentals, Inc., 10.75s, 2008 2,000 2,250,000 United Rentals, Inc., 7.75s, 2013 425 434,031 ---------------- $ 17,770,935 ---------------- </Table> 26 <Page> <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE U.S. BONDS -- continued MEDICAL & HEALTH TECHNOLOGY & SERVICES -- 3.3% Alliance Imaging, Inc., 10.375s, 2011 $ 1,550 $ 1,643,000 Beverly Enterprises, Inc., 9.625s, 2009 1,875 2,071,875 Fisher Scientific International, Inc., 8.125s, 2012 1,755 1,882,237 Genesis Healthcare Corp., 8s, 2013 195 203,288 HCA Healthcare Co., 7.875s, 2011 1,830 2,087,135 Insight Health Services Corp., 9.875s, 2011 1,280 1,356,800 Mariner Health Care, Inc., 8.25s, 2013 1,090 1,103,625 NDC Health Corp., 10.5s, 2012 375 421,875 Prime Medical Services, Inc., 8.75s, 2008 610 588,650 Tenet Healthcare Corp., 6.5s, 2012 1,305 1,251,169 Triad Hospital, Inc., 8.75s, 2009 985 1,067,494 Triad Hospital, Inc., 7s, 2013 1,450 1,460,875 ---------------- $ 15,138,023 ---------------- MEDICAL EQUIPMENT -- 0.2% Alpharma, Inc., 8.625s, 2011## $ 1,120 $ 1,134,000 ---------------- METALS & MINING -- 1.4% Arch Western Finance, LLC, 6.75s, 2013## $ 970 $ 996,675 Doe Run Resources Corp., 8.5s, 2008 646 238,974 Kaiser Aluminum & Chemical Corp., 9.875s, 2049** 1,275 1,147,500 Kaiser Aluminum & Chemical Corp., 12.75s, 2049** 255 56,100 Peabody Energy Corp., 6.875s, 2013 1,795 1,893,725 Steel Dynamics, Inc., 9.5s, 2009 1,130 1,254,300 U.S. Steel Corp., 9.75s, 2010 970 1,091,250 ---------------- $ 6,678,524 ---------------- NATURAL GAS - DISTRIBUTION -- 0.3% Amerigas Partners LLP, 8.875s, 2011 $ 1,070 $ 1,177,000 ---------------- NATURAL GAS - PIPELINE -- 3.8% ANR Pipeline Co., 8.875s, 2010 $ 370 $ 416,250 ANR Pipeline Co., 9.625s, 2021 1,800 2,139,750 El Paso Natural Gas Corp., 7.625s, 2010 2,100 2,157,750 El Paso Production Holdings Corp., 7.75s, 2013## 2,105 2,073,425 Northwest Pipeline Corp., 8.125s, 2010 310 344,100 Plains All American Pipeline LP, 7.75s, 2012 1,710 1,972,913 Southern Natural Gas Co., 8.875s, 2010 1,320 1,485,000 Williams Cos., Inc., 8.625s, 2010 555 628,537 Williams Cos., Inc., 7.125s, 2011 6,000 6,345,000 ---------------- $ 17,562,725 ---------------- OIL SERVICES -- 1.6% Dresser, Inc., 9.375s, 2011 $ 1,190 $ 1,294,125 Gulfmark Offshore, Inc., 8.75s, 2008 1,795 1,857,825 Hanover Compressor Co., 0s, 2007 200 147,000 Hanover Compressor Co., 8.625s, 2010 155 162,845 Hanover Equipment Trust, 8.75s, 2011 1,800 1,908,000 Parker Drilling Co., 9.625s, 2013 315 326,812 Premcor Refining Group, Inc., 7.75s, 2012 555 571,650 SESI LLC, 8.875s, 2011 1,190 1,297,100 ---------------- $ 7,565,357 ---------------- OILS -- 0.3% Citgo Petroleum Corp., 11.375s, 2011 $ 645 $ 748,200 Tesoro Petroleum Corp., 8s, 2008 400 425,000 ---------------- $ 1,173,200 ---------------- PERSONAL COMPUTERS & PERIPHERALS -- 0.2% Unisys Corp., 8.125s, 2006 $ 830 $ 896,400 ---------------- POLLUTION CONTROL -- 1.5% Allied Waste North America, Inc., 8.875s, 2008 $ 1,135 $ 1,271,200 Allied Waste North America, Inc., 6.5s, 2010 3,605 3,659,075 Allied Waste North America, Inc., 7.875s, 2013 1,700 1,840,250 ---------------- $ 6,770,525 ---------------- PRINTING & PUBLISHING -- 2.3% Dex Media East LLC, 9.875s, 2009 $ 985 $ 1,127,825 Dex Media West LLC, 8.5s, 2010 160 178,200 Dex Media West LLC, 9.875s, 2013 1,740 2,022,750 Dex Media, Inc., 8s, 2013 1,490 1,564,500 Hollinger International Publishing, Inc., 9s, 2010 880 935,000 Hollinger International Publishing, Inc., 11.875s, 2011## 595 646,319 Mail-Well Corp., 9.625s, 2012 770 854,700 Medianews Group, Inc., 6.875s, 2013 1,330 1,353,275 RH Donnelley Finance Corp., 8.875s, 2010 350 393,750 RH Donnelley Finance Corp., 10.875s, 2012 1,015 1,204,043 Transwestern Publishing Co., 9.625s, 2007 425 439,875 ---------------- $ 10,720,237 ---------------- RAILROAD & SHIPPING -- 0.4% Kansas City Southern Railway Co., 7.5s, 2009 $ 1,795 $ 1,839,875 ---------------- RETAILERS -- 3.2% Cole National Group, Inc., 8.625s, 2007 $ 1,135 $ 1,157,700 Cole National Group, Inc., 8.875s, 2012 1,645 1,760,150 Couche-Tard, 7.5s, 2013 320 337,600 Dollar General Corp., 8.625s, 2010 1,375 1,545,156 Finlay Enterprises, Inc., 9s, 2008 450 460,688 Finlay Fine Jewelry Corp., 8.375s, 2008 1,805 1,868,175 J.Crew Operating Corp., 10.375s, 2007 1,370 1,399,112 Oxford Industries, Inc., 8.875s, 2011## 725 792,969 PCA LLC, 11.875s, 2009 1,290 1,412,550 Rite Aid Corp, 12.5s, 2006 955 1,107,800 Rite Aid Corp., 9.5s, 2011 550 620,125 Rite Aid Corp., 9.25s, 2013 2,095 2,299,262 ---------------- $ 14,761,287 ---------------- STEEL -- 0.6% Commonwealth Aluminum Corp., 10.75s, 2006 $ 1,405 $ 1,433,100 Jorgensen (Earle M) Co., 9.75s, 2012 1,060 1,176,600 WCI Steel, Inc., 10s, 2004** 75 24,375 ---------------- $ 2,634,075 ---------------- SUPERMARKETS -- 0.4% Roundy's, Inc., 8.875s, 2012 $ 1,685 $ 1,798,738 ---------------- TELECOMMUNICATIONS - WIRELINE -- 3.5% Qwest Services Corp., 13.5s, 2010## $ 4,900 $ 5,953,500 Qwest Services Corp., 7.25s, 2011 4,200 4,137,000 Qwest Services Corp., 9.125s, 2012## 1,800 2,065,500 Time Warner Telecom, Inc., 10.125s, 2011 1,400 1,491,000 Worldcom, Inc., 7.5s, 2011** 6,735 2,256,225 ---------------- $ 15,903,225 ---------------- UTILITIES - ELECTRIC POWER -- 6.2% AES Corp., 8.875s, 2011 $ 2,080 $ 2,267,200 AES Corp., 8.75s, 2013## 2,175 2,430,562 AES Corp., 9s, 2015## 1,175 1,327,750 Allegheny Energy Supply Co., 8.75s, 2012 1,400 1,319,500 Aquila, Inc., 8.75s, 2006 683 696,190 Calpine Corp., 8.5s, 2011 1,455 1,151,269 Calpine Corp., 8.75s, 2013## 2,745 2,655,787 Centerpoint Energy Resources Corp., 7.875s, 2013## 1,741 1,970,981 CMS Energy Corp., 8.5s, 2011 2,400 2,592,000 Dynegy Holdings, Inc., 9.875s, 2010 1,220 1,372,500 Dynegy Holdings, Inc., 6.875s, 2011 2,540 2,339,975 Illinois Power Co., 11.5s, 2010 690 828,000 NRG Energy, Inc., 8s, 2013 650 682,500 PG&E Corp., 6.875s, 2008## 290 313,925 PSEG Energy Holdings, Inc., 8.625s, 2008 1,850 2,018,813 Reliant Resources, Inc., 9.25s, 2010## 1,285 1,362,100 Reliant Resources, Inc., 9.5s, 2013## 925 989,750 Teco Energy, Inc., 10.5s, 2007 725 846,438 Teco Energy, Inc., 7.5s, 2010 1,125 1,203,750 ---------------- $ 28,368,990 ---------------- </Table> 27 <Page> <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE U.S. BONDS -- continued UTILITIES - TELEPHONE -- 0.3% Cincinnati Bell, Inc., 7.25s, 2013## $ 870 $ 913,500 Cincinnati Bell, Inc., 8.375s, 2014 495 532,125 ---------------- $ 1,445,625 ---------------- WIRELESS COMMUNICATIONS -- 5.4% Alamosa Delaware, Inc., 0s, 2009 $ 1,477 $ 1,329,300 Alamosa Delaware, Inc., 11s, 2010 331 359,135 American Tower Corp., 9.375s, 2009 1,150 1,224,750 American Tower Corp., 7.25s, 2011 475 483,313 Centennial Communications Corp., 10.125s, 2013 1,840 2,019,400 Crown Castle International Corp., 7.5s, 2013 1,385 1,391,925 Dobson Communications Corp., 8.875s, 2013 2,095 2,121,187 Nextel Communications, Inc., 5.25s, 2010 2,000 2,030,000 Nextel Communications, Inc., 7.375s, 2015 6,065 6,519,875 Rural Cellular Corp., 9.75s, 2010 1,280 1,251,200 Rural Cellular Corp., 9.875s, 2010 1,560 1,661,400 Triton PCS, Inc., 8.75s, 2011 1,025 1,009,625 Triton PCS, Inc., 8.5s, 2013 1,040 1,118,000 Western Wireless Corp., 9.25s, 2013 2,060 2,173,300 ---------------- $ 24,692,410 ---------------- Total U.S. Bonds $ 381,579,098 ---------------- FOREIGN BONDS -- 8.5% AUSTRALIA -- 0.6% Burns Philip Capital Property Ltd., 9.75s, 2012 (Food & Non Alcoholic Beverages) $ 2,580 $ 2,760,600 ---------------- CANADA -- 1.9% Abitibi Consolidated, Inc., 8.55s, 2010 (Forest & Paper Products) $ 1,535 $ 1,709,376 Acetex Corp., 10.875s, 2009 (Chemicals) 1,465 1,626,150 Bombardier Recreational Products, 8.375s, 2013 (Industrial) 530 553,850 Canwest Media, Inc., 10.625s, 2011 (Advertising & Broadcasting) 320 365,600 Norske Skog Ltd., 8.625s, 2011 (Forest & Paper Products) 1,735 1,821,750 Russel Metals, Inc., 10s, 2009 (Metals & Mining) 870 924,375 Videotron LTEE, 6.875s, 2014 (Broadcast & Cable TV) 1,670 1,724,275 ---------------- $ 8,725,376 ---------------- CHILE -- 0.3% Empresa Nacional de Electric, 8.35s, 2013 (Utilities - Electric Power) $ 1,190 $ 1,337,730 ---------------- FRANCE -- 1.5% Crown Cork & Seal, 9.5s, 2011 (Containers) $ 1,960 $ 2,219,700 Crown Cork & Seal, 10.875s, 2013(Containers) 1,630 1,917,287 Rhodia SA, 8.875s, 2011(Chemicals)## 1,345 1,237,400 Vivendi Universal S.A. 6.25s, 2008 (Advertising & Broadcasting)## 600 635,250 Vivendi Universal S.A. 9.25s, 2010 (Advertising & Broadcasting)## 845 1,001,325 ---------------- $ 7,010,962 ---------------- GERMANY -- 0.3% Kronos International, Inc., 8.875s, 2009(Chemicals) EUR 70 $ 95,252 Messer Grieshiem, 10.375s, 2011(Chemicals) 745 1,084,156 ---------------- $ 1,179,408 ---------------- IRELAND -- 0.6% Eircom Funding, 8.25s, 2013 (Telecommunications - Wireline) $ 595 $ 658,963 MDP Acquisitions PLC, 9.625s, 2012 (Forest & Paper Products) 1,860 2,083,200 ---------------- $ 2,742,163 ---------------- LUXEMBOURG -- 0.7% Millicom International Cellular S.A. 10s, 2013 (Wireless Communications) $ 880 $ 928,400 Tyco International Group S.A. 6.75s, 2011 (Conglomerates) 2,100 2,294,250 ---------------- $ 3,222,650 ---------------- MEXICO -- 0.5% Corparacion Durango S.A. 13.75s, 2009 (Forest & Paper Products)**## $ 1,800 $ 1,080,000 Innova, 9.375s, 2013(Wireless Communications) 1,100 1,128,875 TFM SA DE CV, 12.5s, 2012 (Transportation Services) 264 300,960 ---------------- $ 2,509,835 ---------------- NETHERLANDS -- 0.6% Aspropulsion, BV, 9.625s, 2013 (Aerospace) EUR 100 $ 132,295 Kappa Beheer BV, 10.625s, 2009 (Forest & Paper Products) $ 2,415 2,584,050 ---------------- $ 2,716,345 ---------------- NORWAY -- 0.2% Ocean Rig Norway AS, 10.25s, 2008 (Oil Services) $ 1,060 $ 996,400 ---------------- RUSSIA -- 0.1% Gazpromoao, 9.625s, 2013 (Utilities - Gas)## $ 590 $ 650,475 ---------------- SINGAPORE -- 0.1% Flextronics International Ltd., 6.5s, 2013 (Electronics) $ 300 $ 310,500 ---------------- UNITED KINGDOM -- 1.1% Colt Telecom Group PLC, ADR, 7.625s, 2009 (Telecommunications - Wireline) EUR 1,800 $ 2,267,911 Energis PLC, 9.75s, 2009 (Telecommunications - Wireline)** $ 620 12,400 Global Tele Systems Ltd., 10.875s, 2008 (Telecommunications - Wireline)** 200 20 Premier International Foods PLC, 12s, 2009 (Food & Non Alcoholic Beverage Products) 400 438,000 Telewest Communications PLC, 9.625s, 2006 (Broadcast & Cable TV)** 440 278,300 Telewest Communications PLC, 11s, 2007 (Broadcast & Cable TV)** 755 490,750 Telewest Communications PLC, 0s to 2004, 9.25s, 2009(Broadcast & Cable TV)** 850 446,250 Telewest Communications PLC, 0s to 2005, 11.375s, 2010(Broadcast & Cable TV)** 415 203,350 United Biscuits Finance PLC, 10.625s, 2011 (Food & Non Alcohol Beverage Products) 600 865,586 ---------------- $ 5,002,567 ---------------- Total Foreign Bonds $ 39,165,011 ---------------- Total Bonds (Identified Cost, $397,504,875) $ 420,744,109 ---------------- </Table> 28 <Page> STOCKS -- 1.3% <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- 0.8% APPAREL MANUFACTURERS Sind Holdings, Inc. 3,355 $ 218,075 ---------------- AUTOMOTIVE -- 0.2% Hayes Lemmerz International, Inc. 46,631 $ 844,954 Oxford Automotive, Inc. 21 4,673 ---------------- $ 849,627 ---------------- BASIC INDUSTRY Thermadyne Holdings Corp. 6,890 $ 84,747 ---------------- BROADCAST & CABLE TV -- 0.2% Sirius Satellite Radio, Inc. 259,867 $ 821,180 ---------------- CHEMICALS Sterling Chemicals, Inc. 882 $ 22,050 ---------------- MACHINERY & TOOLS Simonds Industries, Inc. 3,637 $ 9,784 ---------------- SPECIAL PRODUCTS & SERVICES Ranger Industries, Inc. 788 $ 39 ---------------- TELECOMMUNICATIONS -- WIRELINE XO Communications, Inc. 651 $ 3,743 ---------------- TELEPHONE SERVICES -- 0.3% NTL, Inc.* 21,195 $ 1,478,351 ---------------- UTILITIES - TELEPHONE -- 0.1% ITC Deltacom, Inc. 48,631 $ 294,655 ---------------- Total U.S. Stocks $ 3,782,251 ---------------- FOREIGN STOCKS -- 0.5% BERMUDA Global Crossings Holdings Ltd., Preferred, (Telecommunications - Wireline) 12,893 $ 125,707 ---------------- NETHERLANDS -- 0.2% Completel Europe N.V. (Telephone Services) 18,750 $ 664,309 Versatel Telecom International N.V., (Telecommunications - Wireline) 20,520 44,728 ---------------- $ 709,037 ---------------- SWEDEN -- 0.3% Song Networks Holding AB (Telephone Services) 134,897 $ 1,265,925 Song Networks Holding AB (Telephone Services), * 14,580 79,054 ---------------- $ 1,344,979 ---------------- UNITED KINGDOM Jazztel PLC (Telecommunications - Wireline)* 438,049 $ 187,653 ---------------- Total Foreign Stocks $ 2,367,376 ---------------- Total Stocks (Identified Cost, $14,253,062) $ 6,149,627 ---------------- PREFERRED STOCKS -- 0.9% UNITED STATES -- 0.9% AUTOMOTIVE Hayes Lemmerz International, Inc., 8s 155 $ 11,470 ---------------- BROADCAST & CABLE TV -- 0.5% CSC Holdings, Inc., 11.125s 19,533 $ 2,050,965 ---------------- PRINTING & PUBLISHING -- 0.4% Primedia, Inc., 8.625s 20,165 $ 1,835,015 ---------------- TELEPHONE SERVICES NTL, Inc., 10.5s 38 $ 285 ---------------- Total Preferred Stocks (Identified Cost, $3,182,976) $ 3,897,735 ---------------- <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE CONVERTIBLE PREFERRED STOCK -- 0.2% WIRELESS COMMUNICATIONS -- 0.2% Alamosa Holdings, Inc., (Identified Cost, $592,000) $ 2,368 $ 757,760 ---------------- CONVERTIBLE BOND UNITED KINGDOM Jazztel PLC, 12s, 2012 (Telecommunications - Wireline)** (Identified Cost $217,553) $ 134 $ 85,958 ---------------- WARRANTS <Caption> SHARES GT Group Telecom, Inc. (Telephone Services)* 2,900 $ 725 Loral Orion Network Systems, Inc. (Business Services)* 1,000 25 Loral Orion Network Systems, Inc. (Business Services)* 1,100 31 Metronet Communications Corp. (Broadcast & Cable TV)*## 650 7 Ono Finance PLC (Broadcast & Cable TV)* 3,185 32 Ono Finance PLC (Broadcast & Cable TV)* 750 7 Pliant Corp. (Containers)*## 660 7 Sterling Chemicals, Inc. (Chemicals)* 40 40 Thermadyne Holdings Corp. (Basic Industry)* 10,899 9,809 Thermadyne Holdings Corp. (Basic Industry)* 6,594 6,594 XM Satellite Radio, Inc. (Broadcast & Cable TV)* 1,030 21,372 XO Communications, Inc. (Telecommunications - Wireline)* 1,302 2,539 XO Communications, Inc. (Telecommunications - Wireline)* 976 1,659 XO Communications, Inc. (Telecommunications - Wireline)* 976 1,074 ---------------- Total Warrants (Identified Cost, $1,135,055) $ 43,921 ---------------- SHORT-TERM OBLIGATION 4.0% <Caption> PRINCIPAL AMOUNT (000 OMITTED) Old Line Funding Corp., due 1/02/04, at Amortized Cost $ 18,356 $ 18,355,505 ---------------- REPURCHASE AGREEMENT -- 0.1% Merrill Lynch, dated 12/31/03, due 1/2/04, total to be received $391,021(secured by various U.S. Treasury and Federal Agency obligations in a jointly traded account), at Cost $ 391 $ 391,000 ---------------- Total Investments (Identified Cost, $437,599,587) $ 450,425,615 ---------------- OTHER ASSETS, LESS LIABILITIES -- 1.9% 8,712,488 ---------------- Net Assets -- 100.0% $ 459,138,103 ================ </Table> See portfolio footnotes and notes to financial statements. 29 <Page> PORTFOLIO OF INVESTMENTS -- December 31, 2003 INTERNATIONAL VALUE SERIES STOCKS -- 99.9% <Table> <Caption> ISSUER SHARES VALUE FOREIGN STOCKS -- 99.9% AUSTRALIA -- 1.7% APN News & Media Ltd. (Printing & Publishing)* 169,255 $ 509,762 Australia & New Zealand Banking Group Ltd. (Banks & Credit Cos.)* 43,983 585,509 Virgin Blue Holdings Ltd. (Airlines)* 14,820 26,558 ---------------- $ 1,121,829 ---------------- AUSTRIA -- 0.8% Boehler-Uddeholm AG (Steel) 2,470 $ 166,621 Erste Bank der Oesterreichischen Sparkassen AG (Banks & Credit Cos.) 2,790 344,390 ---------------- $ 511,011 ---------------- BELGIUM -- 1.0% Fortis (Banks & Credit Cos.) 33,340 $ 670,848 ---------------- BRAZIL -- 0.3% Votorantim Celulose e Papel S.A., ADR (Forest & Paper Products) 7,000 $ 219,450 ---------------- CANADA -- 1.7% Canadian National Railway Co. (Railroad & Shipping) 8,292 $ 524,718 Encana Corp. (Natural Gas - Pipeline)^ 6,390 252,168 Talisman Energy, Inc. (Energy - Independent) 6,200 350,920 ---------------- $ 1,127,806 ---------------- CHINA -- 0.3% Huaneng Power International, Inc. (Utilities - Electric Power) 122,000 $ 211,354 ---------------- DENMARK -- 1.8% Danske Bank (Banks & Credit Cos.) 51,200 $ 1,199,824 ---------------- FINLAND -- 1.3% Fortum Oyj (Energy - Independent) 81,200 $ 836,879 ---------------- FRANCE -- 9.1% Aventis S.A. (Pharmaceuticals) 5,170 $ 341,331 Credit Agricole S.A. (Banks & Credit Cos.) 34,263 817,202 France Telecom S.A. (Telephone Services) 35,140 1,003,264 Renault S.A. (Automotive) 7,200 496,219 Sanofi-Synthelabo S.A. (Pharmaceuticals) 5,625 423,107 Suez S.A. (Utilities - Electric Power) 34,200 686,428 Total Fina S.A., ADR (Energy - Integrated) 23,920 2,212,839 ---------------- $ 5,980,390 ---------------- GERMANY -- 3.7% Bayerische Motoren Werke AG (Automotive) 18,570 $ 859,850 Linde AG (Specialty Chemicals)^ 5,250 282,449 Porsche AG, Preferred (Automotive) 576 341,471 Schering AG (Pharmaceuticals) 12,940 654,596 Schwarz Pharma AG (Pharmaceuticals)^ 11,400 308,958 ---------------- $ 2,447,324 ---------------- GREECE -- 0.9% Cosmote Mobile Communications S.A. (Telephone Services) 23,300 $ 315,880 OPAP S.A. (Gaming & Lodging) 18,100 261,802 ---------------- $ 577,682 ---------------- HONG KONG -- 1.3% CNOOC Ltd. (Energy - Independent) 178,500 $ 350,620 Hong Kong Electric Holdings Ltd. (Utilities - Electric Power) 127,080 502,509 ---------------- $ 853,129 ---------------- HUNGARY -- 0.4% OTP Bank Rt., GDR (Banks & Credit Cos.)* 8,500 $ 223,125 ---------------- INDIA -- 0.3% Bajaj Auto Ltd., GDR (Automotive) 9,100 $ 221,130 ---------------- INDONESIA -- 0.2% PT Bank Rakyat Indonesia (Banks & Credit Cos.)* 1,012,500 $ 150,267 ---------------- IRELAND -- 4.2% Anglo Irish Bank Corp., PLC (Banks & Credit Cos.)* 34,300 $ 543,229 Bank of Ireland (Banks & Credit Cos.) 82,230 1,118,942 Depfa Bank PLC (Banks & Credit Cos.)^ 2,700 340,527 IAWS Group PLC (Specialty Chemicals) 22,800 278,651 Irish Life & Permanent PLC (Banks & Credit Cos.) 30,860 497,690 ---------------- $ 2,779,039 ---------------- ITALY -- 3.5% Eni S.p.A (Energy - Integrated) 53,900 $ 1,015,954 Italcementi S.p.A (Home Construction) 59,800 455,838 Riunione Adriatica di Sicurta S.p.A (Insurance) 18,900 321,476 Telecom Italia Mobile S.p.A. (Wireless Communications)^ 88,700 481,675 ---------------- $ 2,274,943 ---------------- JAPAN -- 16.6% Aeon Credit Service Co., Ltd. (Banks & Credit Cos.) 6,300 $ 268,736 Brother Industries, Ltd. (Electronics) 35,000 321,137 Canon, Inc. (Personal Computers & Peripheral) 14,000 652,074 Chugai Pharmaceutical Co., Ltd. (Pharmaceuticals) 42,300 608,431 Citizen Watch Co., Ltd. (Electronics) 22,000 202,268 Credit Saison Co., Ltd. (Banks & Credit Cos.) 18,400 415,625 DENSO Corp. (Automotive) 20,100 395,865 Drake Beam Morin-Japan Inc. (Business Services)^ 9,400 242,162 East Japan Railway Co. (Railroad & Shipping) 25 117,842 EDION Corp. (Specialty Stores) 18,800 176,006 Heiwa Corp. (Leisure & Toys)^ 35,000 508,004 Honda Motor Co., Ltd. (Automotive) 24,200 1,075,204 IMPACT 21 Co., Ltd (Consumer Goods & Services) 23,400 448,845 JACCS Co., Ltd. (Banks & Credit Cos.) 150,000 553,041 KDDI Corp. (Telephone Services)^ 123 704,924 LAWSON, Inc. (Speciatly Stores) 13,600 464,610 Seiko Epson Corp. (Electronics) 8,100 378,028 Sekisui Chemical Co., Ltd. (Home Construction) 65,000 331,264 Tamron Co., Ltd. (Leisure & Toys) 4,000 201,615 The Chiba Bank, Ltd. (Banks & Credit Cos.) 107,000 438,447 Tokyo Broadcasting System, Inc. (Broadcast & Cable TV) 35,000 557,661 Tokyo Gas Co., Ltd. (Natural Gas Distribution)^ 244,000 870,005 Toyota Industries Corp. (Automotive) 14,200 301,535 Toyota Motor Corp. (Automotive) 14,700 496,700 Vodafone Holdings K.K. (Telephone Services) 76 203,594 ---------------- $ 10,933,623 ---------------- LUXEMBOURG -- 0.6% Tenaris S.A., ADR (Oil Services) 12,300 $ 409,836 ---------------- MEXICO -- 0.6% Grupo Financiero Banorte S.A. de C.V. (Banks & Credit Cos.) 48,600 $ 168,675 Grupo Financiero Inbursa, S.A. de C.V. (Banks & Credit Cos.) 224,900 243,973 ---------------- $ 412,648 ---------------- </Table> 30 <Page> <Table> <Caption> ISSUER SHARES VALUE FOREIGN STOCKS -- continued NETHERLANDS -- 2.2% Akzo Nobel N.V (Specialty Chemicals) 8,110 $ 312,677 Euronext N.V. (Banks & Credit Cos.) 6,770 171,195 Fugro N.V. (Oil Services)* 5,580 286,845 Koninklijke KPN N.V. (Telephone Services) 47,750 368,195 VNU N.V. (Printing & Publishing)* 10,321 325,749 ---------------- $ 1,464,661 ---------------- NEW ZEALAND -- 0.8% Telecom Corp. of New Zealand, Ltd. (Telephone Services)* 146,911 $ 516,895 ---------------- NORWAY -- 1.4% DNB Holding ASA (Banks & Credit Cos.)^ 131,960 $ 878,941 ---------------- RUSSIA -- 0.2% YUKOS Corp., ADR (Energy - Independent)^ 3,100 $ 130,200 ---------------- SINGAPORE -- 1.7% MobileOne Ltd. (Wireless Communications) 467,000 $ 412,471 Singapore Post Ltd. (Trucking) 711,000 290,965 Singapore Telecommunications Ltd. (Telephone Services) 356,000 410,858 ---------------- $ 1,114,294 ---------------- SOUTH KOREA -- 1.9% Hanaro Telecom Inc. (Telephone Services) 92,100 $ 252,376 Hyundai Motor Co., Ltd. (Automotive)* 9,570 405,611 Korea Tobacco & Ginseng Corp., GDR (Tobacco)## 30,930 271,565 Samsung Electronics Co., Ltd. (Electronics) 790 299,027 ---------------- $ 1,228,579 ---------------- SPAIN -- 2.9% Altadis S.A. (Tobacco) 18,280 $ 518,218 Antena 3 Television, S.A. (Broadcast & Cable TV)*^ 240 10,566 Iberdrola S.A. (Utilities - Electric Power)^ 16,700 329,715 Telefonica S.A. (Telephone Services) 71,231 1,044,661 ---------------- $ 1,903,160 ---------------- SWEDEN -- 3.3% Alfa Laval AB (Machinery & Tools) 10,300 $ 156,803 Autoliv, Inc. (Automotive) 14,700 557,933 D. Carnegie & Co. AB (Brokerage & Asset Managers) 30,800 304,026 Nordea AB (Banks & Credit Cos.) 40,600 304,805 Swedish Match AB (Tobacco) 79,500 812,375 ---------------- $ 2,135,942 ---------------- SWITZERLAND -- 10.0% Converium Holding AG (Insurance) 10,350 $ 549,998 Givaudan S.A. (Consumer Goods & Services) 1,370 710,854 Nestle S.A. (Food & Non Alcohol Beverages) 5,037 1,257,927 Novartis AG (Pharmaceuticals) 28,990 1,315,597 Roche Holdings AG (Pharmaceuticals) 5,500 554,534 Syngenta AG (Chemicals) 23,937 1,611,535 UBS AG (Banks & Credit Cos.) 8,068 552,299 ---------------- $ 6,552,744 ---------------- UNITED KINGDOM -- 25.2% Amlin PLC (Insurance)* 49,920 $ 114,060 AstraZeneca PLC (Pharmaceuticals) 12,130 580,292 Aviva PLC (Insurance)* 53,390 467,227 Benfield Group PLC (Insurance)* 63,120 294,075 BG Group PLC (Energy - Independent) 66,860 342,232 BP Amoco PLC, ADR (Energy - Integrated) 40,836 $ 2,015,257 Burberry Group PLC (Apparel Manufacturers) 56,200 366,669 Cadbury Schweppes PLC (Food & Non Alcohol Beverages)* 128,600 941,760 Close Brothers Group PLC (Banks & Credit Cos.) 28,780 377,083 Diageo PLC (Alcoholic Beverages)* 77,858 1,021,507 EasyJet PLC (Airlines) 65,970 345,036 Hiscox PLC (Insurance) 68,250 174,216 Imperial Tobacco Group PLC (Tobacco)* 36,320 713,164 Intertek Testing Servicing PLC (Special Products & Services) 18,830 154,954 Johnston Press PLC (Printing & Publishing) 74,920 622,876 Kingfisher PLC (Specialty Stores)* 58,426 290,457 Legal & General Group PLC (Insurance)* 190,000 340,008 Next PLC (General Merchandise) 15,000 300,692 Reckitt Benckiser PLC (Consumer Goods & Services)* 30,888 696,927 Reed Elsevier PLC (Printing & Publishing) 122,130 1,018,644 Royal Bank of Scotland Group PLC (Banks & Credit Cos.)* 38,371 1,127,414 Severn Trent PLC (Utilities - Electric Power) 26,100 348,958 St. Jame's Place Capital PLC (Insurance) 138,500 390,623 Unilever PLC (Food & Non Alcohol Beverages)* 51,130 475,287 United Utilities PLC, "A" (Utilities - Electric Power) 141,900 771,295 Vedanta Resources PLC (Metals & Mining)* 22,730 149,313 Vodafone Group PLC (Wireless Communications)* 281,353 695,588 Wellington Underwriting PLC (Insurance) 119,430 165,221 William Hill PLC (Gaming & Lodging) 55,700 424,555 Yell Group PLC (Broadcast & Cable TV) 157,430 857,113 ---------------- $ 16,582,503 ---------------- Total Foreign Stocks (Identified Cost, $52,413,784) $ 65,670,056 ---------------- COLLATERAL FOR SECURITIES LOANED -- 6.1% Navigator Securities Lending Prime Portfolio, at Cost 3,996,933 $ 3,996,933 ---------------- REPURCHASE AGREEMENT <Caption> PRINCIPAL AMOUNT (000 OMITTED) Merrill Lynch & Co., Inc., dated 12/31/03, due 1/2/04, total to be received $27,001 (secured by various U.S. Treasury and Federal Agency obligations in a jointly traded account), at Cost $ 27 $ 27,000 ---------------- Total Investments (Identified Cost, $56,437,717) $ 69,693,989 ---------------- OTHER ASSETS, LESS LIABILITIES -- (6.0%) (3,940,537) ---------------- Net Assets -- 100.0% $ 65,753,452 ================ </Table> See portfolio footnotes and notes to financial statements. 31 <Page> PORTFOLIO OF INVESTMENTS -- December 31, 2003 MONEY MARKET SERIES COMMERCIAL PAPER -- 82.0% <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE Archer Daniels Midland Co., due 3/16/04 $ 9,692 $ 9,669,789 Bank of America Corp., due 3/15/04 19,764 19,719,311 Barclays U.S. Funding, due 3/05/04 16,550 16,517,930 Barton Capital Corp., due 1/08/04 - 1/21/04 9,031 9,028,026 Citibank Credit Card Issuance Trust, due 1/07/04 - 2/10/04 19,217 19,202,527 Citigroup, Inc., due 1/12/04 11,500 11,496,205 Coca-Cola Co., due 3/05/04 2,332 2,327,730 Dexia Delaware, due 1/09/04 19,721 19,716,223 Edison Asset Securitization LLC, due 1/13/04 16,500 16,494,005 Equitable Resources, Inc., due 1/13/04 15,000 14,994,800 Falcon Asset Securitization, due 1/27/04 19,381 19,365,813 FCAR Owner Trust Series, due 3/02/04 15,000 14,971,533 Florida Power & Light Co., due 2/27/04 19,602 19,569,412 General Electric Capital Corp., due 3/03/04 - 4/06/04 20,380 20,325,583 Goldman Sachs Group LP, due 1/30/04 19,751 19,733,498 GovCo, Inc., due 2/18/04 - 2/23/04 15,171 15,148,095 HBOS Treasury Services PLC, due 2/04/04 19,445 19,424,799 HSBC America, Inc., due 2/06/04 10,610 10,598,223 ING America Insurance Holdings, due 5/27/04 19,163 19,074,579 Jupiter Securitization, due 1/08/04 18,953 18,948,983 Metropolitan Life Funding, Inc., due 3/04/04 10,500 10,479,420 Morgan Stanley Dean Witter, due 1/21/04 10,000 9,994,000 Old Line Funding Corp., due 1/14/04 3,506 3,504,607 Preferred Receivables Funding, due 1/15/04 3,390 3,388,563 Salomon Smith Barney Holdings, Inc., due 3/25/04 7,765 7,745,432 Sheffield Receivables Corp., due 1/07/04 1,500 1,499,728 Svenska Handelsbanken, Inc, due 2/25/04 19,721 19,688,159 Thunder Bay Funding, Inc., due 1/09/04 - 1/14/04 17,316 17,309,474 ---------------- Total Commercial Paper, at Amortized Cost $ 389,936,447 ---------------- U.S. GOVERNMENT AND AGENCY OBLIGATIONS -- 11.0% Federal Home Loan Bank, due 2/26/04 - 6/18/04 17,400 $ 17,340,234 Federal Home Loan Mortgage Corp., due 4/22/04 10,000 9,964,533 Federal National Mortgage Assn., due 4/14/04 - 6/09/04 25,000 24,902,372 ---------------- Total U.S. Government and Agency Obligations, at Amortized Cost $ 52,207,139 ---------------- REPURCHASE AGREEMENT -- 7.1% Goldman Sachs, dated 12/31/03, due 1/02/04, total to be received $33,958,868 (secured by various U.S. Treasury and Federal Agency obligations in a jointly traded account), at Cost $ 33,957 $ 33,957,000 ---------------- Total Investments, at Amortized Cost $ 476,100,586 ---------------- OTHER ASSETS, LESS LIABILITIES -- (0.1%) (566,648) ---------------- Net Assets -- 100.0% $ 475,533,938 ================ </Table> See portfolio footnotes and notes to financial statements. 32 <Page> PORTFOLIO OF INVESTMENTS -- December 31, 2003 STRATEGIC INCOME SERIES BONDS -- 96.1% <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE U.S. BONDS -- 60.6% ADVERTISING & BROADCASTING -- 3.4% Allbritton Communications Co., 7.75s, 2012 $ 300 $ 311,250 Emmis Communications Corp., 12.5s, 2011 300 277,875 Granite Broadcasting Corp., 9.75s, 2010 440 438,900 Lamar Media Corp., 7.25s, 2013 200 215,000 Muzak LLC, 10s, 2009 60 63,900 Paxson Communications Corp., 10.75s, 2008 200 218,250 Paxson Communications Corp., 12.25s, 2009 310 272,025 Radio One, Inc., 8.875s, 2011 200 220,500 Spanish Broadcasting Systems, Inc., 9.625s, 2009 375 400,312 XM Satellite Radio, Inc., 14s, 2009 60 53,625 Xm Satellite Radio, Inc., 12s, 2010 230 259,900 Young Broadcasting, Inc., 8.5s, 2008 250 268,750 ---------------- $ 3,000,287 ---------------- AEROSPACE -- 1.1% BAE Systems Holding, Inc., 6.4s, 2011 $ 253 $ 271,956 Hexcel Corp., 9.875s, 2008 200 225,500 Hexcel Corp., 9.75s, 2009 130 136,175 K & F Industries, Inc., 9.625s, 2010 ## 200 224,250 Transdigm, Inc., 8.375s, 2011 150 159,563 ---------------- $ 1,017,444 ---------------- AIRLINES -- 0.2% Continental Airlines Inc., 6.545s, 2019 $ 217 $ 214,457 ---------------- APPAREL MANUFACTURERS -- 0.1% Westpoint Stevens, Inc., 7.875s, 2005 $ 450 $ 58,500 Westpoint Stevens, Inc., 7.875s, 2008 110 14,300 ---------------- $ 72,800 ---------------- ASSET BACKED & SECURITIZED -- 0.4% Chase Commercial Mortgage Secs Corp., 6.6s, 2012 $ 360 $ 348,661 ---------------- AUTOMOTIVE -- 2.9% Collins & Aikman Products Co., 10.75s, 2011 $ 244 $ 239,730 Daimler Chrysler Holdings, 8.5s, 2031 160 191,165 Eagle-Picher, Inc., 9.75s, 2013 135 145,800 Ford Motor Credit Co., 7.875s, 2010 465 519,575 Ford Motor Credit Co., 7s, 2013 159 167,694 General Motors Acceptance Corp., 7s, 2012 324 348,347 General Motors Acceptance Corp., 8s, 2031 177 198,765 Metaldyne Corp., 11s, 2012 305 280,600 Tenneco Automotive, Inc., 10.25s, 2013 255 290,062 TRW Automotive Acquisition, 9.375s, 2013 85 97,113 TRW Automotive Acquisition, 11s, 2013 80 94,200 ---------------- $ 2,573,051 ---------------- BANKS & CREDIT COMPANIES -- 0.8% Popular North America, Inc., 4.25s, 2008 $ 213 $ 216,595 RBS Capital Trust, 6.425s, 2049 128 129,367 Unicredito Italiano Capital Trust, 1s, 2049 320 401,998 ---------------- $ 747,960 ---------------- BASIC INDUSTRY -- 0.2% Trimas Corp., 9.875s, 2012 $ 205 $ 213,713 ---------------- BROADCAST & CABLE TV -- 2.1% Charter Communications Holdings, 8.625s, 2009 $ 500 $ 436,250 Continental Cablevision, 9.5s, 2013 322 371,945 CSC Holdings, Inc., 8.125s, 2009 438 470,850 Directv Holdings LLC, 8.375s, 2013 85 98,600 Mediacom Broadband LLC, 11s, 2013 300 336,750 Tele Communications, Inc., 9.8s, 2012 145 189,144 ---------------- $ 1,903,539 ---------------- BUILDING -- 1.7% American Standard, Inc., 7.625s, 2010 $ 475 $ 539,125 Atrium Cos, Inc., 10.5s, 2009 200 214,000 Jacuzzi Brands, Inc., 9.625s, 2010## 75 82,500 Nortek, Inc., 9.25s, 2007 400 411,000 Williams Scotsman, Inc., 9.875s, 2007 225 227,812 Williams Scotsman, Inc., 10s, 2008 30 32,888 ---------------- $ 1,507,325 ---------------- BUSINESS SERVICES -- 1.6% Iron Mountain, Inc., 8.625s, 2013 $ 330 $ 356,400 Iron Mountain, Inc., 7.75s, 2015 150 157,125 Lucent Technologies, Inc., 5.5s, 2008 320 297,600 Unisys Corp., 8.125s, 2006 355 383,400 Xerox Corp., 7.625s, 2013 235 253,800 ---------------- $ 1,448,325 ---------------- CHEMICALS -- 2.0% Equistar Chemicals L P, 10.625s, 2011 $ 190 $ 208,525 Huntsman ICI Holdings, 10.125s, 2009 300 309,000 IMC Global, Inc., 10.875s, 2013## 260 284,700 Johnson Diversey, Inc., 9.625s, 2012 200 223,000 Johnson Diversey, Inc., 10.67s, 2013 225 172,125 Koppers, Inc., Pennsylvania, 9.875s, 2013 60 66,150 Lyondell Chemical Co., 9.625s, 2007 200 212,000 Lyondell Chemical Co., 11.125s, 2012 140 155,400 Nalco Co., 7.75s, 2011 105 112,350 ---------------- $ 1,743,250 ---------------- CONSUMER GOODS & SERVICES -- 0.9% Kindercare Learning Centers, Inc., 9.5s, 2009 $ 250 $ 253,750 Remington Arms, Inc., 10.5s, 2011 250 266,250 Sealy Mattress Co., 9.875s, 2007 250 258,750 ---------------- $ 778,750 ---------------- CONTAINERS -- 1.0% Graham Packaging Co., 8.75s, 2008## $ 200 $ 204,500 Huntsman Packaging Corp., 13s, 2010 30 27,450 Owens-Brockway Glass Container, 8.875s, 2009 160 175,400 Owens-Brockway Glass Container, 8.25s, 2013 290 311,388 Pliant Corp., 13s, 2010 175 160,125 ---------------- $ 878,863 ---------------- CORPORATE ASSET-BACKED -- 4.0% Anthracite CDO Ltd., 6s, 2037 $ 200 $ 167,437 Commercial Mortgage Acceptance Corp., 5.44s, 2030 630 558,400 Deutsche Mortgage Acceptance Corp., 7.5s, 2031 250 186,660 </Table> 33 <Page> <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE U.S. BONDS -- continued CORPORATE ASSET-BACKED -- continued DLJ Commercial Mortgage Corp., 7.64s, 2005 $ 14,500 $ 156,303 Falcon Auto Dealership LLC, 3.085s, 2023 924 135,891 Falcon Auto Dealership LLC, 3.87s, 2023 973 185,613 First Union Lehman Brothers Bank, 0s, 2028(Interest Only) 10,559 274,603 First Union Lehman Brothers Commercial, 7s, 2029 150 140,985 GMAC Commercial Mortgage Security, Inc., 6.02s, 2033 350 313,172 Morgan Stanley Capital I, Inc., 6.86s, 2010 250 261,886 Morgan Stanley Capital I, Inc., 7.738s, 2039 250 241,090 Mortgage Capital Funding, Inc., 7.214s, 2007 250 254,147 Nationslink Funding Corp., 5s, 2031 740 674,141 ---------------- $ 3,550,328 ---------------- DEFENSE ELECTRONICS -- 0.2% L-3 Communications Corp., 7.625s, 2012 $ 170 $ 184,238 ---------------- ENERGY - INDEPENDENT -- 0.7% Chesapeake Energy Corp., 8.125s, 2011## $ 325 $ 360,750 Ocean Energy, Inc., 4.375s, 2007 113 116,745 Westport Resources Corp., 8.25s, 2011 110 121,000 ---------------- $ 598,495 ---------------- ENTERTAINMENT -- 2.1% AMC Entertainment, Inc., 9.5s, 2011 $ 310 $ 325,500 News America Holdings, Inc., 7.7s, 2025 66 76,871 News America, Inc., 6.55s, 2033 73 75,834 Regal Cinemas Corp., 9.375s, 2012 290 327,700 Six Flags, Inc., 9.75s, 2013 300 315,750 Turner Broadcasting Systems, Inc., 8.375s, 2013 334 408,035 Walt Disney Co., 6.75s, 2006 276 300,190 ---------------- $ 1,829,880 ---------------- FINANCIAL INSTITUTIONS -- 0.2% Household Finance Corp., 4.125s, 2008 $ 211 $ 212,891 ---------------- FOOD & NON ALCOHOLIC BEVERAGES -- 0.3% Michael Foods, Inc., 8s, 2013 $ 195 $ 203,288 Seminis Vegetable Seeds, Inc., 10.25s, 2013 55 59,125 ---------------- $ 262,413 ---------------- FOREST & PAPER PRODUCTS -- 2.0% Buckeye Cellulose Corp., 9.25s, 2008 $ 450 $ 455,625 Buckeye Technologies, Inc., 8.5s, 2013 255 272,850 Fibermark, Inc., 10.75s, 2011 150 93,000 Georgia Pacific Corp., 9.375s, 2013 300 345,000 Graphic Packaging International, Inc., 8.5s, 2011 90 98,550 Graphic Packaging International, Inc., 9.5s, 2013 440 486,200 ---------------- $ 1,751,225 ---------------- GAMING & LODGING -- 3.5% Aztar Corp., 8.875s, 2007 $ 230 $ 240,062 Coast Hotels & Casinos, Inc., 9.5s, 2009 135 142,763 Forest City Enterprises, Inc., 7.625s, 2015 40 42,450 Hilton Hotels Corp., 7.625s, 2012 400 449,500 Host Marriott L P, 8.45s, 2008 164 170,970 MGM Mirage, Inc., 8.375s, 2011 $ 390 $ 441,675 Park Place Entertainment Corp., 8.875s, 2008 405 458,662 Pinnacle Entertainment, Inc., 8.75s, 2013 150 152,625 Starwood Hotels & Resorts, 7.875s, 2012 500 562,500 Venetian Casino Resort LLC, 11s, 2010 200 232,000 Wackenhut Corrections Corp., 8.25s, 2013 165 174,900 ---------------- $ 3,068,107 ---------------- HOME CONSTRUCTION -- 0.3% D.R. Horton, Inc., 8s, 2009 $ 220 $ 248,600 ---------------- INDUSTRIAL -- 0.2% MSW Energy Holdings LLC, 7.375s, 2010 $ 165 $ 172,425 ---------------- INSURANCE - PROPERTY & CASUALTY -- 0.2% Willis Corroon Corp., 9s, 2009 $ 190 $ 199,500 ---------------- MACHINERY & TOOLS -- 2.1% Agco Corp., 9.5s, 2008 $ 250 $ 273,125 Amsted Industries, Inc., 10.25s, 2011 280 309,400 Blount, Inc., 7s, 2005 155 155,775 Case New Holland, Inc., 9.25s, 2011## 330 369,600 Manitowoc Co., Inc., 10.5s, 2012 185 210,669 Terex Corp., 9.25s, 2011 125 137,500 Terex Corp., 10.375s, 2011 180 201,600 United Rentals, Inc., 10.75s, 2008 220 247,500 ---------------- $ 1,905,169 ---------------- MEDICAL & HEALTH TECHNOLOGY & SERVICES -- 0.9% Alliance Imaging, Inc., 10.375s, 2011 $ 250 $ 265,000 Beverly Enterprises, Inc., 9.625s, 2009 100 110,500 Fisher Scientific International, Inc., 8.125s, 2012 122 130,845 Genesis Healthcare Corp., 8s, 2013 40 41,700 Tenet Healthcare Corp., 6.5s, 2012 300 287,625 ---------------- $ 835,670 ---------------- METALS & MINING -- 0.5% Arch Western Finance, LLC, 6.75s, 2013## $ 115 $ 118,162 Peabody Energy Corp., 6.875s, 2013 40 42,200 Phelps Dodge Corp., 8.75s, 2011 66 80,576 U.S. Steel Corp., 9.75s, 2010 155 174,375 ---------------- $ 415,313 ---------------- MORTGAGE BACKED -- 2.3% FNMA, 6s, 2017 $ 370 $ 388,762 FNMA, 6.5s, 2032 972 1,016,348 FNMA, 5.5s, 2033 585 592,890 ---------------- $ 1,998,000 ---------------- NATURAL GAS - DISTRIBUTION -- 0.1% Amerigas Partners LLP, 8.875s, 2011 $ 120 $ 132,000 ---------------- NATURAL GAS - PIPELINE -- 1.5% ANR Pipeline Co., 8.875s, 2010 $ 60 $ 67,500 El Paso Natural Gas Co., 7.625s, 2010 435 446,962 Southern Natural Gas Co., 8.875s, 2010 310 348,750 Williams Cos., Inc., 7.125s, 2011 440 465,300 ---------------- $ 1,328,512 ---------------- </Table> 34 <Page> <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE U.S. BONDS -- continued OIL SERVICES -- 0.9% Gulfmark Offshore, Inc., 8.75s, 2008 $ 300 $ 310,500 Gulfterra Energy Partners L P, 8.5s, 2010 255 289,425 Hanover Compressor Co., 8.625s, 2010 185 194,363 ---------------- $ 794,288 ---------------- OILS -- 0.2% Valero Energy Corp., 6.875s, 2012 $ 140 $ 154,924 ---------------- PERSONAL COMPUTERS & PERIPHERALS -- 0.2% Jabil Circuit, Inc., 5.875s, 2010 $ 156 $ 162,719 ---------------- PHARMACEUTICALS -- 0.3% Schering Plough Corp., 6.5s, 2033 $ 154 $ 160,196 Wyeth, 6.5s, 2034 98 99,982 ---------------- $ 260,178 ---------------- PHOTOGRAPHIC PRODUCTS -- 0.2% Eastman Kodak Co., 7.25s, 2013 $ 128 $ 134,302 ---------------- POLLUTION CONTROL -- 0.6% Allied Waste North America, Inc., 6.5s, 2010 $ 100 $ 101,500 Allied Waste North America, Inc., 7.875s, 2013 375 405,938 ---------------- $ 507,438 ---------------- PRINTING & PUBLISHING -- 1.9% Dex Media East LLC, 9.875s, 2009 $ 200 $ 229,000 Dex Media West LLC, 9.875s, 2013 290 337,125 Hollinger International Publishing, Inc., 9s, 2010 120 127,500 Mail-Well Corp., 9.625s, 2012 295 327,450 Medianews Group, Inc., 6.875s, 2013 265 269,637 R H Donnelley Finance Corp., 10.875s, 2012 300 355,875 ---------------- $ 1,646,587 ---------------- RESIDENTIAL MORTGAGE-BACKED -- 0.2% Residential Accredit Loans, Inc., 7.75s, 2027 $ 167 $ 166,319 ---------------- RETAILERS -- 0.8% Couche Tard United States L P, 7.5s, 2013 $ 60 $ 63,300 J.Crew Operating Corp., 10.375s, 2007 180 183,825 Rite Aid Corp., 9.5s, 2011 260 293,150 Rite Aid Corp., 9.25s, 2013 185 203,038 ---------------- $ 743,313 ---------------- SUPERMARKETS -- 0.4% Roundys, Inc., 8.875s, 2012 $ 300 $ 320,250 ---------------- SUPRANATIONAL -- 0.2% Central American Bank Economic, 6.75s, 2013 $ 138 $ 148,723 ---------------- TELECOMMUNICATIONS - WIRELESS -- 0.8% Qwest Services Corp., 13.5s, 2010## $ 370 $ 449,550 Worldcom, Inc., 7.5s, 2011** 800 268,000 ---------------- $ 717,550 ---------------- TELECOMMUNICATIONS - WIRELINE -- 0.2% At&t Corp., 8.75s, 2031 $ 170 $ 198,656 ---------------- U.S. TREASURY OBLIGATIONS -- 7.3% U.S. Treasury Notes, 5.75s, 2005 $ 965 $ 1,036,094 U.S. Treasury Notes, 3s, 2007 2,910 2,935,008 U.S. Treasury Notes, 3.375s, 2007 1,597 1,730,463 U.S. Treasury Notes, 4s, 2012 760 752,697 ---------------- $ 6,454,262 ---------------- UTILITIES - ELECTRIC POWER -- 4.3% AES Corp., 8.75s, 2013## $ 160 $ 178,800 AES Corp., 9s, 2015## 160 180,800 Allegheny Energy Supply Co., LLC, 8.75s, 2012 250 235,625 Beaver Valley II Funding, 9s, 2017 354 406,895 Calpine Corp., 8.5s, 2011 350 276,937 Calpine Corp., 8.75s, 2013## 170 164,475 CMS Energy Corp., 8.5s, 2011 300 324,000 Dynegy Holdings, Inc., 9.875s, 2010 175 196,875 Dynegy, Inc., 6.875s, 2011 250 230,312 Midland Funding Corp., "B", 13.25s, 2006 75 87,750 NRG Energy, Inc., 8s, 2013 125 131,250 PG&E Corp., 6.875s, 2008 60 64,950 PSE&G Power LLC, 7.75s, 2007 463 491,359 Reliant Resources, Inc., 9.25s, 2010## 180 190,800 Reliant Resources, Inc., 9.5s, 2013## 95 101,650 TXU Corp., 6.375s, 2006 508 537,210 ---------------- $ 3,799,688 ---------------- UTILITIES - TELEPHONE -- 0.2% Cincinnati Bell, Inc., 7.25s, 2013## $ 180 $ 189,000 ---------------- WIRELESS COMMUNICATIONS -- 2.4% Alamosa Delaware, Inc., 11s, 2010 $ 204 $ 221,340 Centennial Cellular Operating Co., 10.75s, 2008 200 211,000 Centennial Communications Corp., 10.125s, 2013 70 76,825 Crown Castle International Corp., 7.5s, 2013 270 271,350 Dobson Communications Corp., 8.875s, 2013 75 75,937 Nextel Communications, Inc., 9.375s, 2009 300 327,000 Nextel Communications, Inc., 5.25s, 2010 100 101,500 Rural Cellular Corp., 9.75s, 2010 210 205,275 Rural Cellular Corp., 9.875s, 2010 175 186,375 Triton Pcs, Inc., 8.5s, 2013 150 161,250 Western Wireless Corp., 9.25s, 2013 255 269,025 ---------------- $ 2,106,877 ---------------- Total U.S. Bonds $ 53,646,265 ---------------- FOREIGN BONDS -- 35.5% AUSTRALIA -- 0.8% Burns Philip Capital Property Ltd., 9.75s, 2012(Food & Non Alcoholic Beverage)## $ 405 $ 433,350 Commomwealth of Australia, 6.5s, 2013 AUD 289 231,367 ---------------- $ 664,717 ---------------- AUSTRIA -- 1.5% Republic of Austria, 5.5s, 2007 EUR 694 $ 941,149 Republic of Austria, 5s, 2012 131 174,245 Republic of Austria, 4.65s, 2018 164 207,413 ---------------- $ 1,322,807 ---------------- BELGIUM -- 0.4% Kingdom of Belgium, 3.75s, 2009 EUR 204 $ 257,922 Kingdom of Belgium, 5s, 2012 41 54,455 ---------------- $ 312,377 ---------------- </Table> 35 <Page> <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE FOREIGN BONDS -- continued BRAZIL -- 3.5% Federal Republic of Brazil, 9.25s, 2010 $ 267 $ 287,025 Federal Republic of Brazil, 10s, 2011 219 241,995 Federal Republic of Brazil, 2.063s, 2012 358 322,200 Federal Republic of Brazil, 10.25s, 2013 131 147,047 Federal Republic of Brazil, 8s, 2014 1,129 1,106,619 Federal Republic of Brazil, 2s, 2024 252 216,090 Federal Republic of Brazil, 8.875s, 2024 464 452,400 Federal Republic of Brazil, 11s, 2040 298 327,800 ---------------- $ 3,101,176 ---------------- BULGARIA -- 0.4% Republic of Bulgaria, 8.25s, 2015## $ 310 $ 364,765 ---------------- CANADA -- 2.2% Abitibi Consolidated, Inc., 8.3s, 2005 (Forest & Paper Products) $ 401 $ 424,315 Acetex Corp., 10.875s, 2009 (Chemicals)## 250 277,500 Government of Canada, 5.5s, 2009 CAD 634 523,492 Government of Canada, 5.5s, 2010 269 221,967 Government of Canada, 5.25s, 2012 151 122,254 Government of Canada, 8s, 2023 124 129,298 Rogers Cable, Inc., 6.25s, 2013 (Broadcast & Cable TV) $ 261 262,957 ---------------- $ 1,961,783 ---------------- CHILE -- 0.4% Empresa Nacional de Electric, 8.35s, 2013 (Utilities - Electric Power) $ 158 $ 177,614 Enersis S.A. (Utilities - Electric Power), 7.375s, 2014 (Utilities - Electric Power) 203 209,002 ---------------- $ 386,616 ---------------- COLOMBIA -- 0.4% Republic of Colombia, 10.75s, 2013 $ 227 $ 258,213 Republic of Columbia, 9.75s, 2009 65 71,695 ---------------- $ 329,908 ---------------- DENMARK -- 0.9% Kingdom of Denmark, 7s, 2007 DKK 565 $ 107,870 Kingdom of Denmark, 6s, 2009 3,240 607,004 Kingdom of Denmark, 5s, 2013 356 62,735 ---------------- $ 777,609 ---------------- DOMINICAN REPUBLIC -- 0.0% Republic of Dominican, 9.5s, 2006 $ 25 $ 21,000 Republic of Dominican, 9.04s, 2013 24 18,240 ---------------- $ 39,240 ---------------- FINLAND -- 1.6% Republic of Finland, 2.75s, 2006 EUR 49 $ 61,610 Republic of Finland, 3s, 2008 978 1,205,504 Republic of Finland, 5.375s, 2013 118 161,048 ---------------- $ 1,428,162 ---------------- FRANCE -- 2.9% Crown European Holdings S.A., 9.5s, 2011(Containers) $ 275 $ 311,438 Crown European Holdings S.A., 10.875s, 2013(Containers) 200 235,250 France Telecom S.A., 9.75s, 2031 (Telecom - Wireline) 297 394,616 Republic of France, 4.75s, 2007 EUR 174 230,776 Republic of France, 4s, 2009 472 602,452 Republic of France, 4.75s, 2012 69 90,370 Rhodia S.A., 8.875s, 2011(Chemicals)## $ 370 340,400 Vivendi Universal S.A., 6.25s, 2008 (Advertising & Broadcasting)## 335 354,681 ---------------- $ 2,559,983 ---------------- GERMANY -- 3.7% Deutsche Telekom, 8.75s, 2030 (Telecom - Wireline) $ 184 $ 235,047 Federal Republic of Germany, 4.5s, 2009 EUR 1,252 1,639,901 Federal Republic of Germany, 5.25s, 2010 717 971,618 Kreditanstalt Fur Wiederaufbau, 3.25s, 2008 311 388,716 Kronos International, Inc., 8.875s, 2009 (Chemicals) 15 20,411 ---------------- $ 3,255,693 ---------------- GREECE -- 0.3% Republc of Greece, 3.5s, 2008 EUR 128 $ 161,220 Republic of Greece, 4.6s, 2013 80 102,405 ---------------- $ 263,625 ---------------- IRELAND -- 1.8% Eircom Fdg, 8.25s, 2013 (Telecom - Wireline) $ 120 $ 132,900 MDP Acquisitions PLC, 9.625s, 2012 (Forest & Paper Products) 115 128,800 Republic of Ireland, 4.25s, 2007 EUR 491 639,659 Republic of Ireland, 3.25s, 2009 393 486,048 Republic of Ireland, 5s, 2013 162 215,309 ---------------- $ 1,602,716 ---------------- ITALY -- 0.8% Republic of Italy, 4.5s, 2007 EUR 170 $ 222,913 Republic of Italy, 4.75s, 2013 29 37,732 Republic of Italy, 5.25s, 2017 159 211,838 Telecom Italia Cap, 5.25s, 2013 (Telcom - Wireline) $ 217 217,432 ---------------- $ 689,915 ---------------- KAZAKHSTAN -- 0.7% Kazkommerts International B.V., 10.125s, 2007(Banks & Credit Cos.) $ 321 $ 361,927 Kazkommerts International B.V., 8.5s, 2013(Banks & Credit Cos.) 130 136,013 Kaztransoil Co., 8.5s, 2006 (Oil Services) 120 127,500 ---------------- $ 625,440 ---------------- LUXEMBOURG -- 0.8% Tyco International Group S.A., 6.75s, 2011(Conglomerates) $ 160 $ 174,800 Millicom International Cellular S.A., 10s, 2013(Wireless Communications) 175 184,625 Mobile Telesystems Fin S.A., 8.375s, 2010(Wireless Communications) 372 379,440 ---------------- $ 738,865 ---------------- MALAYSIA -- 0.5% Petroliam Nasional, 7.75s, 2015 $ 120 $ 144,429 Petronas Capital Ltd., 7.875s, 2022 (Oil Services) 236 279,649 ---------------- $ 424,078 ---------------- MEXICO -- 2.9% BBVA Bancomer, 10.5s, 2011 (Banks & Credit Cos.)## $ 80 $ 90,200 Grupo Televisa S.A. de C.V., 8.5s, 2032 (Broadcast & Cable TV) 164 172,200 Innova S De R.L. De C.V., 9.375s, 2013 (Wireless Communications) 100 102,625 Pemex Project Funding Master Trust, 9.125s, 2010(Oil Services) 70 82,950 Pemex Project Funding Master Trust, 8.625s, 2022(Oil Services) 900 996,750 </Table> 36 <Page> <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE FOREIGN BONDS -- continued MEXICO -- continued Petroleos Mexicanos, 9.5s, 2027(Oils) $ 320 $ 377,600 United Mexican States, 8.125s, 2019 48 53,640 United Mexican States, 11.5s, 2026 455 658,613 ---------------- $ 2,534,578 ---------------- NETHERLANDS -- 1.6% Kingdom of Netherlands, 3.75s, 2009 EUR 808 $ 1,020,753 Kingdom of Netherlands, 5s, 2012 304 405,625 ---------------- $ 1,426,378 ---------------- NEW ZEALAND -- 0.7% Government of New Zealand, 7s, 2009 NZD 301 $ 207,762 Government of New Zealand, 6.5s, 2013 584 397,585 ---------------- $ 605,347 ---------------- PANAMA -- 0.6% Republic of Panama, 1.938s, 2016 $ 285 $ 246,708 Republic of Panama, 9.375s, 2029 230 258,750 ---------------- $ 505,458 ---------------- POLAND -- 0.2% PTC International Finance II S.A., 11.25s, 2009 (Wireless Communications) $ 157 $ 172,700 ---------------- PORTUGAL -- 0.4% Republic of Portugal, 5.45s, 2013 EUR 232 $ 317,100 ---------------- QATAR -- 0.6% State of Qatar, 9.75s, 2030 $ 394 $ 555,540 ---------------- RUSSIA -- 1.6% AO Siberian Oil Co., 10.75s, 2009 (Energy - Integrated) $ 163 $ 183,864 Gazprom, 9.625s, 2013 (Utilities - Gas) 390 430,300 Mobile Telesystems Fin S.A., 10.95s, 2004 (Wireless - Communications) 130 138,288 Russian Federation, 3s, 2011 220 172,700 Russian Federation, 11s, 2018 87 117,450 Tyumen Oil Co., 11s, 2007 (Oil Services) 179 204,731 Vimpelcom, 10.45s, 2005 (Wireless Communication) 200 213,500 ---------------- $ 1,460,833 ---------------- SINGAPORE -- 0.2% Flextronics Intl Ltd, 6.5s, 2013 (Electronics) $ 160 $ 165,600 ---------------- SPAIN -- 1.5% Kingdom of Spain, 6s, 2008 EUR 701 $ 972,218 Kingdom of Spain, 5.35s, 2011 266 362,492 ---------------- $ 1,334,710 ---------------- SWEDEN -- 0.4% Kingdom of Sweden, 5.5s, 2012 SEK 550 $ 81,008 Spintab AB, 5s, 2008 (Banks & Credit Cos.) 2,200 313,525 ---------------- $ 394,533 ---------------- UNITED KINGDOM -- 0.4% United Kingdom Treasury, 7.25s, 2007 GBP 104 $ 203,282 United Kingdom Treasury, 5.75s, 2009 54 101,752 United Kingdom Treasury, 5s, 2012 39 70,717 ---------------- $ 375,751 ---------------- VENEZUELA -- 0.3% Republic of Venezuela, 10.75s, 2013 $ 222 $ 236,985 ---------------- UKRAINE -- 0.5% Ukraine Cabinet of Ministers, 7.65s, 2013 $ 467 $ 485,680 ---------------- Total Foreign Bonds $ 31,420,668 ---------------- Total Bonds (Identified Cost, $79,024,624) $ 85,066,933 ---------------- CONVERTIBLE PREFERRED STOCK -- 0.1% U.S. STOCKS -- 0.1% WIRELESS COMMUNICATIONS -- 0.1% Alamosa Holdings, Inc., (Identified Cost, $78,750) $ 315 $ 100,800 ---------------- SHORT-TERM OBLIGATIONS -- 2.8% New Center Asset Trust, due 1/02/04, at Amortized Cost $ 2,532 $ 2,531,932 ---------------- Total Investments (Identified Cost, $81,635,306) $ 87,699,665 ---------------- OTHER ASSETS, LESS LIABILITIES -- 1.0% 854,888 ---------------- Net Assets -- 100.0% $ 88,554,553 ================ </Table> See portfolio footnotes and notes to financial statements. PORTFOLIO FOOTNOTES: * Non-income producing security. ** Non-income producing security - in default. ## SEC Rule 144A restriction. + Restricted security. ++ Security valued by or at the direction of the Trustees. ^ All or a portion of this security is on loan. ~ Security was fair valued at reporting date. Abbreviations have been used throughout this report to indicate amounts shown in currencies other than the U.S. Dollar. A list of abbreviations is shown below. AUD = Australian Dollars CAD = Canadian Dollars DKK = Danish Kroner EUR = Euro GBP = British Pounds JPY = Japanese Yen NOK = Norwegian Kroner NZD = New Zealand Dollars SEK = Swedish Kronor 37 <Page> MFS/SUN LIFE SERIES TRUST STATEMENTS OF ASSETS AND LIABILITIES -- DECEMBER 31, 2003 <Table> <Caption> GLOBAL BOND EMERGING MARKETS GOVERNMENTS SERIES EQUITY SERIES SERIES -------------- ---------------- ------------- Assets: Investments, at value: Unaffiliated issuers, (including $-, $1,505,853, $-, $933,312, and $-, of securities on loan, respectively) at identified cost $ 249,841,100 $ 41,276,766 $ 65,168,718 Unrealized appreciation 12,972,852 11,616,630 6,925,853 -------------- ---------------- ------------- Total investments, at value $ 262,813,952 $ 52,893,396 $ 72,094,571 Cash 7,475 158,448 390 Receivable for forward foreign currency exchange contracts -- -- 414,049 Foreign currency, at value (identified cost, $-, $427,283, $-, $- and $-, respectively) -- 427,739 -- Receivable for daily variation margin on open futures contracts -- -- 7 Receivable for investments sold -- 9,646 -- Receivable for series shares sold 418,061 114,820 23,382 Interest and dividends receivable 3,479,875 240,184 1,147,508 Other assets -- 262 -- -------------- ---------------- ------------- Total assets $ 266,719,363 $ 53,844,495 $ 73,679,907 ============== ================ ============= Liabilities: Payable for investments purchased $ 565,623 $ 428,682 $ 10,961 Payable for series shares reacquired 240,163 12,817 51,753 Payable for forward foreign currency exchange contracts -- -- 730,310 Payable for daily variation margin on open future contracts 6,000 -- -- Collateral for securities loaned, at value -- 1,539,580 -- Payable to affiliates -- Management fee 4,370 1,737 1,526 Distribution fee (Service Class) 453 34 37 Accrued expenses and other liabilities 77,259 43,917 57,626 -------------- ---------------- ------------- Total liabilities $ 893,868 $ 2,026,767 $ 852,213 -------------- ---------------- ------------- Net assets $ 265,825,495 $ 51,817,728 $ 72,827,694 ============== ================ ============= Net assets consist of: Paid-in capital $ 235,568,966 $ 47,339,638 $ 60,142,226 Unrealized appreciation on investments and translation of assets and liabilities in foreign currencies 12,949,814 11,614,968 6,681,515 Accumulated undistributed net realized gain (loss) on investments and foreign currency transactions 2,116,346 (7,590,835) (785,770) Accumulated undistributed net investment income 15,190,369 453,957 6,789,723 -------------- ---------------- ------------- Total $ 265,825,495 $ 51,817,728 $ 72,827,694 ============== ================ ============= Net Assets: Initial Class $ 199,734,993 46,769,033 $ 67,472,397 Service Class 66,090,502 5,048,695 5,355,297 -------------- ---------------- ------------- Total $ 265,825,495 $ 51,817,728 $ 72,827,694 ============== ================ ============= Shares of beneficial interest outstanding: Initial Class 16,123,187 3,639,184 5,220,362 Service Class 5,360,714 394,566 416,673 -------------- ---------------- ------------- Total 21,483,901 4,033,750 5,637,035 ============== ================ ============= Net asset value: (net assets / shares of beneficial interest outstanding) Initial Class $ 12.39 $ 12.85 $ 12.92 ============== ================ ============= Service Class $ 12.33 $ 12.80 $ 12.85 ============== ================ ============= <Caption> GOVERNMENT GLOBAL TOTAL SECURITIES RETURN SERIES SERIES -------------- -------------- Assets: Investments, at value: Unaffiliated issuers, (including $-, $1,505,853, $-, $933,312, and $-, of securities on loan, respectively) at identified cost $ 144,753,986 $ 775,527,128 Unrealized appreciation 24,068,002 19,887,558 -------------- -------------- Total investments, at value $ 168,821,988 $ 795,414,686 Cash 3,423 135 Receivable for forward foreign currency exchange contracts 256,563 -- Foreign currency, at value (identified cost, $-, $427,283, $-, $- and $-, respectively) -- -- Receivable for daily variation margin on open futures contracts -- -- Receivable for investments sold 594,651 -- Receivable for series shares sold 161,319 344,063 Interest and dividends receivable 1,418,556 7,032,940 Other assets -- 5,536 -------------- -------------- Total assets $ 171,256,500 $ 802,797,360 ============== ============== Liabilities: Payable for investments purchased $ 253,464 $ -- Payable for series shares reacquired 90,969 827,670 Payable for forward foreign currency exchange contracts 898,269 -- Payable for daily variation margin on open future contracts -- -- Collateral for securities loaned, at value 1,675,585 -- Payable to affiliates -- Management fee 3,433 12,054 Distribution fee (Service Class) 78 1,175 Accrued expenses and other liabilities 114,895 113,280 -------------- -------------- Total liabilities $ 3,036,693 $ 954,179 -------------- -------------- Net assets $ 168,219,807 $ 801,843,181 ============== ============== Net assets consist of: Paid-in capital $ 158,029,079 $ 753,078,394 Unrealized appreciation on investments and translation of assets and liabilities in foreign currencies 23,512,573 19,887,558 Accumulated undistributed net realized gain (loss) on investments and foreign currency transactions (15,903,618) (11,916,579) Accumulated undistributed net investment income 2,581,773 40,793,808 -------------- -------------- Total $ 168,219,807 $ 801,843,181 ============== ============== Net Assets: Initial Class $ 156,674,728 $ 629,264,597 Service Class 11,545,079 172,578,584 -------------- -------------- Total $ 168,219,807 $ 801,843,181 ============== ============== Shares of beneficial interest outstanding: Initial Class 9,981,068 46,836,159 Service Class 738,456 12,897,447 -------------- -------------- Total 10,719,524 59,733,606 ============== ============== Net asset value: (net assets / shares of beneficial interest outstanding) Initial Class $ 15.70 $ 13.44 ============== ============== Service Class $ 15.63 $ 13.38 ============== ============== </Table> See notes to financial statements 38 <Page> <Table> <Caption> HIGH INTERNATIONAL YIELD VALUE SERIES SERIES -------------- -------------- Assets: Investments -- Unaffiliated issuers, (including $--, 3,805,497, --, and -- of securities on loan, respectively) at identified cost $ 437,599,587 $ 56,437,717 Unrealized appreciation 12,826,028 13,256,272 -------------- -------------- Total investments, at value $ 450,425,615 $ 69,693,989 Cash 111,609 3,126 Foreign currency, at value (Identified cost, $--, $271, $-- and $833, respectively) -- 260 Receivable for forward foreign currency exchange contracts -- -- Receivable for investments sold 670,155 -- Receivable for series shares sold 395,709 32,670 Interest and dividends receivable 8,444,301 104,235 Other assets 3,765 338 -------------- -------------- Total assets $ 460,051,154 $ 69,834,618 ============== ============== Liabilities: Payable for investments purchased $ 96,250 $ -- Payable for series shares reacquired 282,938 27,995 Payable for forward foreign currency exchange contracts 421,828 -- Collateral for securities loaned, at value -- 3,996,933 Payable to affiliates -- Management fee 9,404 1,756 Distribution fee (Service Class) 673 32 Accrued expenses and other liabilities 101,958 54,450 -------------- -------------- Total liabilities $ 913,051 $ 4,081,166 -------------- -------------- Net assets $ 459,138,103 $ 65,753,452 ============== ============== Net assets consist of: Paid-in capital $ 528,728,259 $ 60,561,509 Unrealized appreciation on investments and translation of assets and liabilities in foreign currencies 12,406,630 13,259,675 Accumulated net realized loss on investments and foreign currency transactions (113,540,623) (8,600,742) Accumulated undistributed net investment income 31,543,837 533,010 -------------- -------------- Total $ 459,138,103 $ 65,753,452 ============== ============== Net Assets: Initial Class $ 360,207,177 $ 61,107,867 Service Class 98,930,926 4,645,585 -------------- -------------- Total $ 459,138,103 $ 65,753,452 ============== ============== Shares of beneficial interest outstanding: Initial Class 49,574,682 4,981,485 Service Class 13,685,778 379,396 -------------- -------------- Total 63,260,460 5,360,881 ============== ============== Net asset value: (net assets / shares of beneficial interest outstanding) Initial Class $ 7.27 $ 12.27 ============== ============== Service Class $ 7.23 $ 12.24 ============== ============== <Caption> MONEY STRATEGIC MARKET INCOME SERIES SERIES -------------- -------------- Assets: Investments -- Unaffiliated issuers, (including $--, 3,805,497, --, and -- of securities on loan, respectively) at identified cost $ 476,100,586 $ 81,635,306 Unrealized appreciation -- 6,064,359 -------------- -------------- Total investments, at value $ 476,100,586 $ 87,699,665 Cash 6,850 22,019 Foreign currency, at value (Identified cost, $--, $271, $-- and $833, respectively) -- 839 Receivable for forward foreign currency exchange contracts -- 107,337 Receivable for investments sold -- 814 Receivable for series shares sold 1,326,151 139,441 Interest and dividends receivable 934 1,510,719 Other assets 6,143 -- -------------- -------------- Total assets $ 477,440,664 $ 89,480,834 ============== ============== Liabilities: Payable for investments purchased $ -- $ -- Payable for series shares reacquired 1,814,665 38,450 Payable for forward foreign currency exchange contracts -- 845,972 Collateral for securities loaned, at value -- -- Payable to affiliates -- Management fee 6,504 1,782 Distribution fee (Service Class) 337 143 Accrued expenses and other liabilities 85,220 39,934 -------------- -------------- Total liabilities $ 1,906,726 $ 926,281 -------------- -------------- Net assets $ 475,533,938 $ 88,554,553 ============== ============== Net assets consist of: Paid-in capital $ 475,533,938 $ 80,266,751 Unrealized appreciation on investments and translation of assets and liabilities in foreign currencies -- 5,346,803 Accumulated net realized loss on investments and foreign currency transactions -- (1,018,051) Accumulated undistributed net investment income -- 3,959,050 -------------- -------------- Total $ 475,533,938 $ 88,554,553 ============== ============== Net Assets: Initial Class $ 426,154,040 $ 67,546,643 Service Class 49,379,898 21,007,910 -------------- -------------- Total $ 475,533,938 $ 88,554,553 ============== ============== Shares of beneficial interest outstanding: Initial Class 426,154,040 6,075,974 Service Class 49,379,898 1,899,081 -------------- -------------- Total 475,533,938 7,975,055 ============== ============== Net asset value: (net assets / shares of beneficial interest outstanding) Initial Class $ 1.00 $ 11.12 ============== ============== Service Class $ 1.00 $ 11.06 ============== ============== </Table> See notes to financial statements. 39 <Page> STATEMENTS OF OPERATIONS -- Year Ended December 31, 2003 <Table> <Caption> EMERGING GLOBAL BOND MARKETS EQUITY GOVERNMENTS SERIES SERIES SERIES ------------- -------------- ------------- Net investment income: Income -- Interest $ 15,472,133 $ 33,472 $ 2,819,251 Dividends -- 1,414,920 -- Foreign taxes withheld -- (142,617) -- ------------- ------------- ------------- Total investment income $ 15,472,133 $ 1,305,775 $ 2,819,251 ------------- ------------- ------------- Expenses -- Management fee $ 1,607,951 $ 449,073 $ 571,789 Trustees' compensation 21,386 2,630 6,718 Administrative fee 26,560 3,009 7,690 Distribution fee (Service Class) 124,883 6,998 13,162 Custodian fee 117,970 85,324 76,677 Printing 18,506 6,593 10,602 Auditing fees 42,600 30,496 42,600 Legal fees 6,472 4,243 4,554 Miscellaneous 15,086 10,829 5,341 ------------- ------------- ------------- Total expenses $ 1,981,414 $ 599,195 $ 739,133 Fees paid indirectly (3,123) -- (150) ------------- ------------- ------------- Net expenses $ 1,978,291 $ 599,195 $ 738,983 ------------- ------------- ------------- Net investment income $ 13,493,842 $ 706,580 $ 2,080,268 ============= ============= ============= Realized and unrealized gain (loss) on investments and foreign currency transactions: Realized gain (loss) (identified cost basis) -- Investment transactions $ 8,519,759 $ 3,030,833 $ 5,998,363 Foreign currency transactions (158,632) (102,357) 1,070,084 Futures contracts (17,467) -- (46,136) Written options transactions -- -- (385,319) ------------- ------------- ------------- Net realized gain on investments and foreign currency transactions $ 8,343,660 $ 2,928,476 $ 6,636,992 ------------- ------------- ------------- Change in unrealized appreciation (depreciation) -- Investments $ 2,191,470 $ 12,277,862 $ 2,644,400 Translation of assets and liabilities in foreign currencies 88,256 (10,634) (535,267) Futures contracts (26,823) -- (62,285) ------------- ------------- ------------- Net unrealized gain (loss) on investments and foreign currency translation $ 2,252,903 $ 12,267,228 $ 2,046,848 ------------- ------------- ------------- Net realized and unrealized gain (loss) on investments and foreign currency $ 10,596,563 $ 15,195,704 $ 8,683,840 ------------- ------------- ------------- Increase in net assets from operations $ 24,090,405 $ 15,902,284 $ 10,764,108 ============= ============= ============= <Caption> GLOBAL GOVERNMENT TOTAL SECURITIES RETURN SERIES SERIES ------------- ------------- Net investment income: Income -- Interest $ 1,856,400 $ 35,987,512 Dividends 1,519,508 -- Foreign taxes withheld (78,792) -- ------------- ------------- Total investment income $ 3,297,116 $ 35,987,512 ------------- ------------- Expenses -- Management fee $ 823,278 5,227,686 Trustees' compensation 7,083 93,230 Administrative fee 8,420 100,990 Distribution fee (Service Class) 19,187 383,074 Custodian fee 108,485 318,906 Printing 20,471 49,841 Auditing fees 43,746 36,550 Legal fees 5,049 3,780 Miscellaneous 13,920 27,131 ------------- ------------- Total expenses $ 1,049,639 $ 6,241,188 Fees paid indirectly (739) (2,766) ------------- ------------- Net expenses $ 1,048,900 $ 6,238,422 ------------- ------------- Net investment income $ 2,248,216 $ 29,749,090 ============= ============= Realized and unrealized gain (loss) on investments and foreign currency transactions: Realized gain (loss) (identified cost basis) -- Investment transactions $ 5,759,041 $ 5,545,766 Foreign currency transactions (1,312,448) -- Futures contracts -- -- Written options transactions 67,444 -- ------------- ------------- Net realized gain on investments and foreign currency transactions $ 4,514,037 $ 5,545,766 ------------- ------------- Change in unrealized appreciation (depreciation) -- Investments $ 19,839,667 $ (17,310,845) Translation of assets and liabilities in foreign currencies (372,355) -- Futures contracts -- -- ------------- ------------- Net unrealized gain (loss) on investments and foreign currency translation $ 19,467,312 $ (17,310,845) ------------- ------------- Net realized and unrealized gain (loss) on investments and foreign currency $ 23,981,349 $ (11,765,079) ------------- ------------- Increase in net assets from operations $ 26,229,565 $ 17,984,011 ============= ============= </Table> See notes to financial statements. 40 <Page> <Table> <Caption> HIGH INTERNATIONAL YIELD VALUE SERIES SERIES ------------- ------------- Net investment income: Income -- Interest $ 34,203,680 $ 44,559 Dividends 310,356 1,380,907 Foreign taxes withheld -- (147,991) ------------- ------------- Total investment income $ 34,514,036 $ 1,277,475 ------------- ------------- Expenses -- Management fee $ 2,970,202 $ 534,713 Distribution fee (Service Class) 162,153 8,081 Trustees' compensation 34,269 4,345 Administrative fee 37,185 5,053 Legal fees 4,653 4,225 Custodian fee 151,935 98,348 Printing 37,539 8,359 Auditing fees 40,950 34,046 Miscellaneous 21,653 12,250 ------------- ------------- Total expenses $ 3,460,539 $ 709,420 Fees paid indirectly (7,068) (172) ------------- ------------- Net expenses $ 3,453,471 $ 709,248 ------------- ------------- Net investment income $ 31,060,565 $ 568,227 ============= ============= Realized and unrealized gain (loss) on investments and foreign currency transactions: Realized gain (loss) (identified cost basis) -- Investment transactions $ 294,171 $ 2,143,283 Foreign currency transactions (325,875) (19,972) Written options transactions -- -- ------------- ------------- Net realized gain (loss) on investments and foreign currency transactions $ (31,704) $ 2,123,311 ------------- ------------- Change in unrealized appreciation (depreciation) -- Investments $ 45,455,120 $ 13,863,388 Translation of assets and liabilities in foreign currencies (351,011) (1,327) ------------- ------------- Net unrealized gain on investments and foreign currency translation $ 45,104,109 $ 13,862,061 ------------- ------------- Net realized and unrealized gain on investments and foreign currency $ 45,072,405 $ 15,985,372 ------------- ------------- Increase in net assets from operations $ 76,132,970 $ 16,553,599 ============= ============= <Caption> MONEY STRATEGIC MARKET INCOME SERIES SERIES ------------- ------------- Net investment income: Income -- Interest $ 7,660,868 $ 5,276,682 Dividends -- -- Foreign taxes withheld -- -- ------------- ------------- Total investment income $ 7,660,868 $ 5,276,682 ------------- ------------- Expenses -- Management fee $ 3,172,213 $ 610,845 Distribution fee (Service Class) 141,532 43,183 Trustees' compensation 72,636 5,739 Administrative fee 67,335 7,621 Legal fees 4,594 1,752 Custodian fee 198,850 69,975 Printing 46,104 945 Auditing fees 19,800 34,701 Miscellaneous 51,174 2,799 ------------- ------------- Total expenses $ 3,774,238 $ 777,560 Fees paid indirectly (430) (4,599) ------------- ------------- Net expenses $ 3,773,808 $ 772,961 ------------- ------------- Net investment income $ 3,887,060 $ 4,503,721 ============= ============= Realized and unrealized gain (loss) on investments and foreign currency transactions: Realized gain (loss) (identified cost basis) -- Investment transactions -- $ 3,754,658 Foreign currency transactions -- (1,690,194) Written options transactions -- (9,952) ------------- ------------- Net realized gain (loss) on investments and foreign currency transactions -- $ 2,054,512 ------------- ------------- Change in unrealized appreciation (depreciation) -- Investments -- $ 3,574,909 Translation of assets and liabilities in foreign currencies -- (395,447) ------------- ------------- Net unrealized gain on investments and foreign currency translation -- $ 3,179,462 ------------- ------------- Net realized and unrealized gain on investments and foreign currency -- $ 5,233,974 ------------- ------------- Increase in net assets from operations $ 3,887,060 $ 9,737,695 ============= ============= </Table> See notes to financial statements. 41 <Page> STATEMENTS OF CHANGES IN NET ASSETS -- Year Ended December 31, 2003 <Table> <Caption> EMERGING GLOBAL BOND MARKETS EQUITY GOVERNMENTS SERIES SERIES SERIES --------------- --------------- --------------- Increase (decrease) in net assets: From operations -- Net investment income $ 13,493,842 $ 706,580 $ 2,080,268 Net realized gain on investments and foreign currency transactions 8,343,660 2,928,476 6,636,992 Net unrealized gain (loss) on investments and foreign currency translation 2,252,903 12,267,228 2,046,848 --------------- --------------- --------------- Increase in net assets from operations $ 24,090,405 $ 15,902,284 $ 10,764,108 --------------- --------------- --------------- Distributions declared to shareholders -- From net investment income (Initial Class) $ (10,972,659) $ (196,547) $ (3,796,736) From net investment income (Service Class) (2,121,732) (11,199) (292,331) From net realized gain on investments (Initial Class) -- -- -- From net realized gain on investments (Service Class) -- -- -- --------------- --------------- --------------- Total distributions declared to shareholders $ (13,094,391) $ (207,746) $ (4,089,067) --------------- --------------- --------------- Net increase (decrease) in net assets from series share transactions $ 6,112,812 $ 3,663,511 $ (8,430,211) --------------- --------------- --------------- Total increase (decrease) in net assets $ 17,108,826 $ 19,358,049 $ (1,755,170) Net Assets -- At beginning of period 248,716,669 32,459,679 74,582,864 --------------- --------------- --------------- At end of period $ 265,825,495 $ 51,817,728 $ 72,827,694 =============== =============== =============== Accumulated undistributed net investment income included in net assets at end of period $ 15,190,369 $ 453,957 $ 6,789,723 =============== =============== =============== <Caption> GLOBAL GOVERNMENT TOTAL RETURN SECURITIES SERIES SERIES --------------- --------------- Increase (decrease) in net assets: From operations -- Net investment income $ 2,248,216 $ 29,749,090 Net realized gain on investments and foreign currency transactions 4,514,037 5,545,766 Net unrealized gain (loss) on investments and foreign currency translation 19,467,312 (17,310,845) --------------- --------------- Increase in net assets from operations $ 26,229,565 $ 17,984,011 --------------- --------------- Distributions declared to shareholders -- From net investment income (Initial Class) $ (2,121,952) $ (36,917,647) From net investment income (Service Class) (160,935) (6,290,519) From net realized gain on investments (Initial Class) -- (7,169,052) From net realized gain on investments (Service Class) -- (1,259,686) --------------- --------------- Total distributions declared to shareholders $ (2,282,887) $ (51,636,904) --------------- --------------- Net increase (decrease) in net assets from series share transactions $ 58,423,279 $ (173,754,393) --------------- --------------- Total increase (decrease) in net assets $ 82,369,957 $ (207,407,286) Net Assets -- At beginning of period 85,849,850 1,009,250,467 --------------- --------------- At end of period $ 168,219,807 $ 801,843,181 =============== =============== Accumulated undistributed net investment income included in net assets at end of period $ 2,581,773 $ 40,793,808 =============== =============== <Caption> HIGH INTERNATIONAL MONEY STRATEGICH YIELD VALUE MARKET INCOME SERIES SERIES SERIES SERIES --------------- --------------- --------------- --------------- Increase (decrease) in net assets: From operations -- Net investment income $ 31,060,565 $ 568,227 $ 3,887,060 $ 4,503,721 Net realized gain (loss) on investments and foreign currency transactions (31,704) 2,123,311 -- 2,054,512 Net unrealized gain on investments and foreign currency translation 45,104,109 13,862,061 -- 3,179,462 --------------- --------------- --------------- --------------- Increase in net assets from operations $ 76,132,970 $ 16,553,599 $ 3,887,060 $ 9,737,695 --------------- --------------- --------------- --------------- Distributions declared to shareholders -- From net investment income (Initial Class) $ (29,599,917) $ (526,764) $ (3,676,461) $ (2,858,537) From net investment income (Service Class) (5,353,220) (21,943) (210,599) (697,541) --------------- --------------- --------------- --------------- Total distributions declared to shareholders $ (34,953,137) $ (548,707) $ (3,887,060) $ (3,556,078) --------------- --------------- --------------- --------------- Net increase (decrease) in net assets from series share transactions $ 67,938,029 $ (3,106,318) $ (267,337,186) $ 12,414,309 --------------- --------------- --------------- --------------- Total increase (decrease) in net assets $ 109,117,862 $ 12,898,574 $ (267,337,186) $ 18,595,926 Net Assets -- At beginning of period 350,020,241 52,854,878 742,871,124 69,958,627 --------------- --------------- --------------- --------------- At end of period $ 459,138,103 $ 65,753,452 $ 475,533,938 $ 88,554,553 =============== =============== =============== =============== Accumulated undistributed net investment income included in net assets at end of period $ 31,543,837 $ 533,010 -- $ 3,959,050 =============== =============== =============== =============== </Table> See notes to financial statements. 42 <Page> STATEMENTS OF CHANGES IN NET ASSETS -- Year Ended December 31, 2002 <Table> <Caption> EMERGING GLOBAL BOND MARKETS EQUITY GOVERNMENTS SERIES SERIES SERIES --------------- --------------- --------------- Increase (decrease) in net assets: From operations -- Net investment income $ 12,392,091 $ 379,796 $ 1,897,481 Net realized gain (loss) on investments and foreign currency transactions (3,077,582) (383,240) 2,401,336 Net unrealized gain (loss) on investments and foreign currency translation 11,152,251 (1,951,244) 6,361,734 --------------- --------------- --------------- Increase (decrease) in net assets from operations $ 20,466,760 $ (1,954,688) $ 10,660,551 --------------- --------------- --------------- Distributions declared to shareholders -- From net investment income (Initial Class) $ (6,812,055) $ (443,352) -- From net investment income (Service Class) (864,050) (20,475) -- From net realized gain on investments and foreign currency transactions (Initial Class) (395,159) -- -- From net realized gain on investments and foreign currency transactions (Service Class) (50,322) -- -- In excess of net realized gain on investments and foreign currency transactions (Initial Class) (663,467) -- -- In excess of net realized gain on investments and foreign currency transactions (Service Class) (84,490) -- -- --------------- --------------- --------------- Total distributions declared to shareholders $ (8,869,543) $ (463,827) -- --------------- --------------- --------------- Net increase (decrease) in net assets from series share transactions $ 56,258,640 $ 2,322,482 $ 13,563,870 --------------- --------------- --------------- Total increase (decrease) in net assets $ 67,855,857 $ (96,033) $ 24,224,421 Net Assets -- At beginning of period 180,860,812 32,555,712 50,358,443 --------------- --------------- --------------- At end of period $ 248,716,669 $ 32,459,679 $ 74,582,864 =============== =============== =============== Accumulated undistributed net investment income included in net assets at end of period $ 13,106,586 $ 193,828 $ 3,469,642 =============== =============== =============== <Caption> GLOBAL GOVERNMENT TOTAL RETURN SECURITIES SERIES SERIES --------------- --------------- Increase (decrease) in net assets: From operations -- Net investment income $ 2,034,321 $ 36,872,388 Net realized gain (loss) on investments and foreign currency transactions (1,270,726) 13,227,418 Net unrealized gain (loss) on investments and foreign currency translation (378,760) 29,822,285 --------------- --------------- Increase (decrease) in net assets from operations $ 384,835 $ 79,922,091 --------------- --------------- Distributions declared to shareholders -- From net investment income (Initial Class) $ (1,607,431) $ (34,598,337) From net investment income (Service Class) (63,012) (2,992,380) From net realized gain on investments and foreign currency transactions (Initial Class) -- -- From net realized gain on investments and foreign currency transactions (Service Class) -- -- In excess of net realized gain on investments and foreign currency transactions (Initial Class) -- -- In excess of net realized gain on investments and foreign currency transactions (Service Class) -- -- --------------- --------------- Total distributions declared to shareholders $ (1,670,443) $ (37,590,717) --------------- --------------- Net increase (decrease) in net assets from series share transactions $ (2,539,460) $ 240,578,202 --------------- --------------- Total increase (decrease) in net assets $ (3,825,068) $ 282,909,576 Net Assets -- At beginning of period 89,674,918 726,340,891 --------------- --------------- At end of period $ 85,849,850 $ 1,009,250,467 =============== =============== Accumulated undistributed net investment income included in net assets at end of period $ 2,071,002 $ 43,205,874 =============== =============== <Caption> HIGH INTERNATIONAL MONEY STRATEGICH YIELD VALUE MARKET INCOME SERIES SERIES SERIES SERIES --------------- --------------- --------------- --------------- Increase (decrease) in net assets: Net investment income $ 33,512,905 $ 536,070 $ 9,444,519 $ 3,498,437 Net realized gain (loss) on investments and foreign currency transactions (52,741,972) (5,936,400) -- (2,906,272) Net unrealized gain on investments and foreign currency 27,397,612 1,715,389 -- 3,985,813 --------------- --------------- --------------- --------------- Increase (decrease) in net assets from operations $ 8,168,545 $ (3,684,941) $ 9,444,519 $ 4,577,978 --------------- --------------- --------------- --------------- Distributions declared to shareholders -- From net investment income (Initial Class) $ (34,582,305) $ (465,998) $ (9,022,879) $ (2,333,502) From net investment income (Service Class) (3,023,477) (17,107) (421,640) (315,293) --------------- --------------- --------------- --------------- Total distributions declared to shareholders $ (37,605,782) $ (483,105) $ (9,444,519) $ (2,648,795) --------------- --------------- --------------- --------------- Net increase (decrease) in net assets from series share transactions $ (505,418) $ (7,535,951) $ 19,570,019 $ 17,632,001 --------------- --------------- --------------- --------------- Total increase (decrease) in net assets $ (29,942,655) $ (11,703,997) $ 19,570,019 $ 19,561,184 Net Assets -- At beginning of period 379,962,896 64,558,875 723,301,105 50,397,443 --------------- --------------- --------------- --------------- At end of period $ 350,020,241 $ 52,854,878 $ 742,871,124 $ 69,958,627 =============== =============== =============== =============== Accumulated undistributed net investment income included in net assets at end of period $ 33,979,256 $ 533,463 -- $ 3,304,818 =============== =============== =============== =============== </Table> See notes to financial statements. 43 <Page> MFS/SUN LIFE SERIES TRUST FINANCIAL HIGHLIGHTS The financial highlights table is intended to help you understand the series' financial performance for the past 5 years (or, if shorter, the period of the series' operation). Certain information reflects financial results for a single series share. The total returns in the table represent the rate by which an investor would have earned (or lost) on an investment in the series (assuming reinvestment of all distributions) held for the entire period. This information has been audited by the series' independent auditors, whose report, together with the series' financial statements, are included in this report. <Table> <Caption> BOND SERIES ---------------------------------------------------------------------- YEAR ENDED DECEMBER 31, ---------------------------------------------------------------------- 2003 2002 2001 2000 1999 ---------- ---------- ---------- ---------- ---------- INITIAL CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 11.85 $ 11.34 $ 10.91 $ 10.36 $ 10.69 ---------- ---------- ---------- ---------- ---------- Income from investment operations#@ -- Net investment income $ 0.62 $ 0.66 $ 0.65 $ 0.71 $ 0.67 Net realized and unrealized gain (loss) on investments and foreign currency transactions 0.51 0.37 0.19 0.30 (0.85) ---------- ---------- ---------- ---------- ---------- Total from investment operations $ 1.13 $ 1.03 $ 0.84 $ 1.01 $ (0.18) ---------- ---------- ---------- ---------- ---------- Less distributions declared to shareholders From net investment income $ (0.59) $ (0.45) $ (0.41) $ (0.46) $ (0.10) From net realized gain on investments and foreign currency transactions -- (0.03) -- -- (0.05) In excess of net realized gain on investments and foreign currency transactions -- (0.04) -- -- (0.00)+++ ---------- ---------- ---------- ---------- ---------- Total distributions declared to shareholders $ (0.59) $ (0.52) $ (0.41) $ (0.46) $ (0.15) ---------- ---------- ---------- ---------- ---------- Net asset value -- end of period $ 12.39 $ 11.85 $ 11.34 $ 10.91 $ 10.36 ========== ========== ========== ========== ========== Total return^^ 9.72% 9.53% 7.85% 10.18% (1.69)% Ratios (to average net assets)/Supplemental data Expenses## 0.69% 0.68% 0.71% 0.72% 0.72% Net investment income@ 5.10% 5.87% 5.80% 6.85% 6.37% Portfolio turnover 96% 130% 236% 252% 267% Net assets at end of period (000 Omitted) $ 199,735 $ 211,757 $ 170,392 $ 75,961 $ 52,141 <Caption> BOND SERIES ------------------------------------------------ YEAR ENDED DECEMBER 31, ------------------------- PERIOD ENDED 2003 2002 DECEMBER 31, 2001* ---------- ---------- ------------------ SERVICE CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 11.81 $ 11.32 $ 11.19 ---------- ---------- ---------- Income from investment operations#@ -- Net investment income $ 0.57 $ 0.63 $ 0.22 Net realized and unrealized gain (loss) on investments and foreign currency transactions 0.53 0.38 (0.09) ---------- ---------- ---------- Total from investment operations $ 1.10 $ 1.01 $ 0.13 ---------- ---------- ---------- Less distributions declared to shareholders From net investment income $ (0.58) $ (0.45) -- From net realized gain on investments and foreign currency transactions -- (0.03) -- In excess of net realized gain on investments and foreign currency transactions -- (0.04) -- ---------- ---------- ---------- Total distributions declared to shareholders $ (0.58) $ (0.52) -- ---------- ---------- ---------- Net asset value -- end of period $ 12.33 $ 11.81 $ 11.32 ========== ========== ========== Total return^^ 9.43% 9.34% 1.16%++ Ratios (to average net assets)/Supplemental data Expenses## 0.94% 0.93% 0.96%+ Net investment income@ 4.77% 5.62% 5.52%+ Portfolio turnover 96% 130% 236% Net assets at end of period (000 Omitted) $ 66,091 $ 36,960 $ 10,468 </Table> + Annualized ++ Not Annualized +++ Per share amount was less than $0.01. * For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. # Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ^^ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. @ As required, effective January 1, 2001, the series has adopted the provisions of the AICPA Audit and Accounting Guide for Investment Companies and began amortizing premium on debt securities. The effect of this change, for both classes, for the year ended December 31, 2001, was to decrease net investment income per share by $0.01, increase net realized and unrealized gains and losses per share by $0.01, and decrease the ratio of net investment income to average net assets by 0.13%. Per share, ratios, and supplemental data for periods prior to January 1, 2001 have not been restated to reflect this change in presentation. See notes to financial statements. 44 <Page> The financial highlights table is intended to help you understand the series' financial performance for the past 5 years (or, if shorter, the period of the series' operation). Certain information reflects financial results for a single series share. The total returns in the table represent the rate by which an investor would have earned (or lost) on an investment in the series (assuming reinvestment of all distributions) held for the entire period. This information has been audited by the series' independent auditors, whose report, together with the series' financial statements, are included in this report. <Table> <Caption> EMERGING MARKETS EQUITY SERIES ---------------------------------------------------------------------- YEAR ENDED DECEMBER 31, ---------------------------------------------------------------------- 2003 2002 2001 2000 1999 ---------- ---------- ---------- ---------- ---------- INITIAL CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 8.48 $ 8.73 $ 8.82 $ 11.42 $ 7.49 ---------- ---------- ---------- ---------- ---------- Income from investment operations#@ -- Net investment income (loss) $ 0.20 $ 0.09 $ 0.14 $ (0.01) $ 0.04 Net realized and unrealized gain (loss) on investments and foreign currency transactions 4.23 (0.24) (0.23) (2.59) 3.89 ---------- ---------- ---------- ---------- ---------- Total from investment operations $ 4.43 $ (0.15) $ (0.09) $ (2.60) $ 3.93 ---------- ---------- ---------- ---------- ---------- Less distributions declared to shareholders From net investment income $ (0.06) $ (0.10) $ -- $ (0.00)+++ $ -- ---------- ---------- ---------- ---------- ---------- Net asset value -- end of period $ 12.85 $ 8.48 $ 8.73 $ 8.82 $ 11.42 ========== ========== ========== ========== ========== Total return^^ 52.60% (1.88)% (1.02)% (22.76)% 52.47% Ratios (to average net assets)/Supplemental data: Expenses## 1.65% 1.49% 1.62% 1.57% 1.60% Net investment income@ 1.99% 1.01% 1.63% (0.12)% 0.44% Portfolio turnover 125% 246% 179% 149% 137% Net assets at end of period (000 Omitted) $ 46,769 $ 30,393 $ 32,175 $ 36,345 $ 38,139 <Caption> EMERGING MARKETS EQUITY SERIES ------------------------------------------------ YEAR ENDED DECEMBER 31, ------------------------- PERIOD ENDED 2003 2002 DECEMBER 31, 2001* ---------- ---------- ------------------ SERVICE CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 8.45 $ 8.72 $ 8.35 ---------- ---------- ---------- Income from investment operations#@ -- Net investment income $ 0.17 $ 0.06 $ 0.00+++ Net realized and unrealized gain (loss) on investments and foreign currency transactions 4.22 (0.23) 0.37 ---------- ---------- ---------- Total from investment operations $ 4.39 $ (0.17) $ 0.37 ---------- ---------- ---------- Less distributions declared to shareholders From net investment income $ (0.04) $ (0.10) $ -- ---------- ---------- ---------- Net asset value -- end of period $ 12.80 $ 8.45 $ 8.72 ========== ========== ========== Total return^^ 52.12% (2.12)% 4.43%++ Ratios (to average net assets)/Supplemental data: Expenses## 1.89% 1.74% 1.87%+ Net investment income@ 1.71% 0.70% 0.22%+ Portfolio turnover 125% 246% 179% Net assets at end of period (000 Omitted) $ 5,049 $ 2,066 $ 381 </Table> + Annualized. ++ Not annualized. +++ Per share amount was less than $0.01. * For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. # Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ^^ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. @ As required, effective January 1, 2001 the series adopted the provisions of the AICPA Audit and Accounting Guide for Investment Companies and began amortizing premium on debt securities. There was no effect of this change for the year ended December 31, 2001. Per share, ratios, and supplemental data for periods prior to January 1, 2001 have not been restated to reflect this change in presentation. See notes to financial statements. 45 <Page> The financial highlights table is intended to help you understand the series' financial for the past 5 years (or, if shorter, the period of the series' operation). Certain information reflects financial results for a single series share. The total returns in the table represent the rate by which an investor would have earned (or lost) on an investment in the series (assuming reinvestment of all distributions) held for the entire period. This information has been audited by the series' independent auditors, whose report, together with the series' financial statements, are included in this report. <Table> <Caption> GLOBAL GOVERNMENTS SERIES ---------------------------------------------------------------------- YEAR ENDED DECEMBER 31, ---------------------------------------------------------------------- 2003 2002 2001 2000 1999 ---------- ---------- ---------- ---------- ---------- INITIAL CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 11.75 $ 9.74 $ 9.95 $ 10.27 $ 12.23 ---------- ---------- ---------- ---------- ---------- Income from investment operations#@ -- Net investment income $ 0.34 $ 0.35 $ 0.38 $ 0.50 $ 0.50 Net realized and unrealized gain (loss) on investments and foreign currency transactions 1.45 1.66 (0.59) (0.40) (1.11) ---------- ---------- ---------- ---------- ---------- Total from investment operations $ 1.79 $ 2.01 $ (0.21) $ 0.10 $ (0.61) ---------- ---------- ---------- ---------- ---------- Less distributions declared to shareholders -- From net investment income $ (0.62) $ -- $ -- $ (0.42) $ (1.01) From net realized gain on investments and foreign currency transactions -- -- -- -- (0.34) In excess of net realized gain on investments and foreign currency transactions -- -- -- -- (0.00)+++ From paid-in capital -- -- -- (0.00)+++ -- ---------- ---------- ---------- ---------- ---------- Total distributions declared to shareholders $ (0.62) $ -- $ -- $ (0.42) $ (1.35) ---------- ---------- ---------- ---------- ---------- Net asset value -- end of period $ 12.92 $ 11.75 $ 9.74 $ 9.95 $ 10.27 ========== ========== ========== ========== ========== Total return^^ 15.60% 20.64% (2.11)% 1.22% (5.18)% Ratios (to average net assets)/Supplemental data: Expenses## 0.95% 0.93% 0.98% 0.94% 0.90% Net investment income@ 2.75% 3.36% 3.81% 5.11% 4.55% Portfolio turnover 143% 120% 67% 131% 176% Net assets at end of period (000 Omitted) $ 67,472 $ 70,613 $ 50,189 $ 61,441 $ 74,318 <Caption> GLOBAL GOVERNMENTS SERIES ------------------------------------------------ YEAR ENDED DECEMBER 31, ------------------------- PERIOD ENDED 2003 2002 DECEMBER 31, 2001* ---------- ---------- ------------------ SERVICE CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 11.71 $ 9.73 $ 9.98 ---------- ---------- ---------- Income from investment operations#@ -- Net investment income $ 0.30 $ 0.33 $ 0.12 Net realized and unrealized gain (loss) on investments and foreign currency transactions 1.45 1.65 (0.37) ---------- ---------- ---------- Total from investment operations $ 1.75 $ 1.98 $ (0.25) ---------- ---------- ---------- Less distributions declared to shareholders -- From net investment income $ (0.61) $ -- $ -- ---------- ---------- ---------- Net asset value -- end of period $ 12.85 $ 11.71 $ 9.73 ========== ========== ========== Total return++ 15.30% 20.35% (2.51)%++ Ratios (to average net assets)/Supplemental data: Expenses## 1.20% 1.18% 1.23%+ Net investment income@ 2.50% 3.03% 3.34%+ Portfolio turnover 143% 120% 67% Net assets at end of period (000 Omitted) $ 5,355 $ 3,969 $ 169 </Table> + Annualized ++ Not Annualized +++ Per share amount was less than $0.01. * For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. # Per share data are based on average assets outstanding ## Rations do not reflect reductions from fees paid indirectly. ^^ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all years shown. @ As required , effective January 1, 2001 the series adopted the provisions of the AICPA Audit and Accounting Guide for Investment Companies and began amortizing premium on debt securities. The effect of the change on the Initial Class for the period ended December 31, 2001 was to decrease net investment income per share by $0.04, and increase realized and unrealized gains and losses per share by $0.04 and decrease the ratio of net investment income to average net assets by 0.40%. The effect of this change on the Service Class for the same period was to decrease net investment income per share by less than $0.01, increase realized and unrealized gains and losses per share by less than $0.01, and decrease the ratio of net investment income to average net assets by 0.38%. Per share rations and supplemental data for periods prior to January 1, 2001 have not been restated to reflect this change in presentation. See notes to financial statements. 46 <Page> The financial highlights table is intended to help you understand the series' financial performance for the past 5 years (or, if shorter, the period of the series' operation). Certain information reflects financial results for a single series share. The total returns in the table represent the rate by which an investor would have earned (or lost) on an investment in the series (assuming reinvestment of all distributions) held for the entire period. This information has been audited by the independent auditors, whose report, together with the series' financial statements, are included in this report. <Table> <Caption> GLOBAL TOTAL RETURN SERIES ---------------------------------------------------------------------- YEAR ENDED DECEMBER 31, ---------------------------------------------------------------------- 2003 2002 2001 2000 1999 ---------- ---------- ---------- ---------- ---------- INITIAL CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 13.11 $ 13.28 $ 15.74 $ 16.65 $ 16.61 ---------- ---------- ---------- ---------- ---------- Income from investment operations#@ -- Net investment income $ 0.29 $ 0.31 $ 0.31 $ 0.50 $ 0.39 Net realized and unrealized gain (loss) on investments and foreign currency transactions 2.66 (0.23) (1.24) (0.16) 0.90 ---------- ---------- ---------- ---------- ---------- Total from investment operations $ 2.95 $ 0.08 $ (0.93) $ 0.34 $ 1.29 ---------- ---------- ---------- ---------- ---------- Less distributions declared to shareholders From net investment income $ (0.36) $ (0.25) $ (0.61) $ (0.37) $ (0.52) From net realized gain on investments and foreign currency transactions -- -- (0.92) (0.88) (0.73) In excess of net realized gain on investments -- -- (0.00)** -- -- ---------- ---------- ---------- ---------- ---------- Total distributions declared to shareholders $ (0.36) $ (0.25) $ (1.53) $ (1.25) $ (1.25) ---------- ---------- ---------- ---------- ---------- Net asset value -- end of period $ 15.70 $ 13.11 $ 13.28 $ 15.74 $ 16.65 ========== ========== ========== ========== ========== Total return^^ 22.97% 0.58% (6.17)% 2.28% 8.43% Ratios (to average net assets)/Supplemental data: Expenses## 0.94% 0.90% 0.91% 0.91% 0.89% Net investment income@ 2.06% 2.34% 2.19% 3.13% 2.48% Portfolio turnover 93% 84% 66% 86% 116% Net assets at end of period (000 Omitted) $ 156,675 $ 80,150 $ 88,199 $ 101,692 $ 107,099 <Caption> GLOBAL TOTAL RETURN SERIES ------------------------------------------------ YEAR ENDED DECEMBER 31, ------------------------- PERIOD ENDED 2003 2002 DECEMBER 31, 2001* ---------- ---------- ------------------ SERVICE CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 13.08 $ 13.28 $ 13.58 ---------- ---------- ---------- Income from investment operations#@ -- Net investment income $ 0.26 $ 0.27 $ 0.09 Net realized and unrealized gain (loss) on investments and foreign currency transactions 2.63 (0.22) (0.39)+++ ---------- ---------- ---------- Total from investment operations $ 2.89 $ 0.05 $ (0.30) ---------- ---------- ---------- Less distributions declared to shareholders From net investment income $ (0.34) $ (0.25) -- ---------- ---------- ---------- Net asset value -- end of period $ 15.63 $ 13.08 $ 13.28 ========== ========== ========== Total return^^ 22.53% 0.41% (2.20)%++ Ratios (to average net assets)/Supplemental data: Expenses## 1.19% 1.15% 1.16%+ Net investment income@ 1.83% 2.10% 1.82%+ Portfolio turnover 93% 84% 66% Net assets at end of period (000 Omitted) $ 11,545 $ 5,699 $ 1,476 </Table> + Annualized ++ Not Annualized +++ The per share amount is not in accordance with the net realized and unrealized gain/loss for the period becaue of the timing of sales of series shares and the amount of per share realized and unrealized gain and losses at such time. * For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. ** Per share amount was less than $0.01. # Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from certain expense offset arrangements. ^^ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. @ As, required, effective January 1, 2001, the series has adopted the provisions of the AICPA Audit and Accounting Guide for Investment Companies and began amortizing premium on debt securities. The effect of the change on the Initial Class for the year ended December 31, 2001 was to decrease net investment income per share by $0.02, increase net realized and unrealized gains and losses per share by $0.02, and to decrease the ratio of net investment income to average net assets by 0.17%. The effect of the change on the Service Class for the year ended December 31, 2001 was to decrease net investment income per share by $0.01, ncrease net realized and unrealized gains and losses per share by $0.01, and to decrease the ratio of net investment income to average net assets by 0.16%. Per share, ratios, and supplemental data for periods prior to January 1, 2001 have not been restated to reflect this change in presentation. See notes to financial statements. 47 <Page> The financial highlights table is intended to help you understand the series' financial for the past 5 years (or, if shorter, the period of the series' operation). Certain information reflects financial results for a single series share. The total returns in the table represent the rate by which an investor would have earned (or lost) on an investment in the series (assuming reinvestment of all distributions) held for the entire period. This information has been audited by the series' independent auditors, whose report, together with the series' financial statements, are included in this report. <Table> <Caption> GOVERNMENT SECURITIES SERIES ---------------------------------------------------------------------- YEAR ENDED DECEMBER 31, ---------------------------------------------------------------------- 2003 2002 2001 2000 1999 ---------- ---------- ---------- ---------- ---------- INITIAL CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 13.85 $ 13.28 $ 13.11 $ 12.48 $ 13.40 ---------- ---------- ---------- ---------- ---------- Income from investment operations#@ -- Net investment income $ 0.44 $ 0.58 $ 0.73 $ 0.81 $ 0.81 Net realized and unrealized gain (loss) on investments (0.14) 0.67 0.22 0.62 (1.06) ---------- ---------- ---------- ---------- ---------- Total from investment operations $ 0.30 $ 1.25 $ 0.95 $ 1.43 $ (0.25) ---------- ---------- ---------- ---------- ---------- Less distributions declared to shareholders From net investment income $ (0.59) $ (0.68) $ (0.78) $ (0.80) $ (0.67) From net realized gain on investments (0.12) -- -- -- -- ---------- ---------- ---------- ---------- ---------- Total distributions declared to shareholders $ (0.71) $ (0.68) $ (0.78) $ (0.80) $ (0.67) ---------- ---------- ---------- ---------- ---------- Net asset value -- end of period $ 13.44 $ 13.85 $ 13.28 $ 13.11 $ 12.48 ========== ========== ========== ========== ========== Total return^^ 2.15% 9.80% 7.47% 12.11% (1.88)% Ratios (to average net assets)/Supplemental data: Expenses## 0.62% 0.60% 0.62% 0.62% 0.61% Net investment income@ 3.22% 4.33% 5.55% 6.47% 6.30% Portfolio turnover 144% 157% 97% 70% 83% Net assets at end of period (000 Omitted) $ 629,265 $ 877,180 $ 696,167 $ 567,008 $ 510,760 <Caption> GOVERNMENT SECURITIES SERIES ------------------------------------------------ YEAR ENDED DECEMBER 31, ------------------------- PERIOD ENDED 2003 2002 DECEMBER 31, 2001* ---------- ---------- ------------------ SERVICE CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 13.81 $ 13.27 $ 13.06 ---------- ---------- ---------- Income from investment operations#@ -- Net investment income $ 0.36 $ 0.51 $ 0.28 Net realized and unrealized gain (loss) on investments $ (0.10) 0.71 (0.07) ---------- ---------- ---------- Total from investment operations $ 0.26 $ 1.22 $ 0.21 ---------- ---------- ---------- Less distributions declared to shareholders From net investment income $ (0.57) $ (0.68) $ -- From net realized gain on investments (0.12) -- -- ---------- ---------- ---------- Total distributions declared to shareholders $ (0.69) $ (0.68) $ -- ---------- ---------- ---------- Net asset value -- end of period $ 13.38 $ 13.81 $ 13.27 ========== ========== ========== Total return 1.87% 9.55% 1.61%++ Ratios (to average net assets)/Supplemental data: Expenses## 0.87% 0.85% 0.87%+ Net investment income@ 2.64% 3.86% 5.52%+ Portfolio turnover 144% 157% 97% Net assets at end of period (000 Omitted) $ 172,578 $ 132,071 $ 30,174 </Table> + Annualized. ++ Not Annualized * For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. @ As required, effective January 1, 2001, the series has adopted the provisions of the AICPA Audit and Accounting Guide for Investment Companies and began amortizing premium on debt securities. The effect of the change on the Initial Class for the year ended December 31, 2001 was to decrease net investment income per share by $0.03, increase realized and unrealized gains and losses per share by $0.03, and decrease the ratio of net investment income to average net assets by 0.26%. The effect of this change on the Service Class for the same period was to decrease net investment income per share by $0.01, increase realized and unrealized gains and losses per share by $0.01, and decrease the ratio of net investment income to average net assets by 0.02%. Per share, ratios, and supplemental data for periods prior to January 1, 2001 have not been restated to reflect this change in presentation. # Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ^^ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. See notes to financial statements. 48 <Page> Financial HighlightsThe financial highlights table is intended to help you understand the series' financial performance for the past 5 years (or, if shorter, the period of the series' operation). Certain information reflects financial results for a single series share. The total returns in the table represent the rate by which an investor would have earned (or lost) on an investment in the series (assuming reinvestment of all distributions) held for the entire period. This information has been audited by the series' independent auditors whose report, together with the series' financial statements, are inlcuded in this report. <Table> <Caption> HIGH YIELD SERIES ---------------------------------------------------------------------- YEAR ENDED DECEMBER 31, ---------------------------------------------------------------------- 2003 2002 2001 2000 1999 ---------- ---------- ---------- ---------- ---------- INITIAL CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value beginning of period $ 6.56 $ 7.05 $ 7.63 $ 9.02 $ 9.16 ---------- ---------- ---------- ---------- ---------- Income from investment operations#@ -- Net investment income $ 0.54 $ 0.61 $ 0.73 $ 0.84 $ 0.83 Net realized and unrealized gain (loss) on investments and foreign currency 0.80 (0.42) (0.57) (1.39) (0.20) ---------- ---------- ---------- ---------- ---------- Total from investment operations $ 1.34 $ 0.19 $ 0.16 $ (0.55) $ 0.63 ---------- ---------- ---------- ---------- ---------- Less distributions declared to shareholders From net investment income $ (0.63) $ (0.68) $ (0.74) $ (0.84) $ (0.77) ---------- ---------- ---------- ---------- ---------- Net asset value -- end of period $ 7.27 $ 6.56 $ 7.05 $ 7.63 $ 9.02 ========== ========== ========== ========== ========== Total return^^ 21.44% 2.70% 1.80% (6.79)% 6.92% Ratios (to average net assets)/Supplemental data: Expenses## 0.83% 0.82% 0.84% 0.83% 0.83% Net investment income@ 7.89% 9.15% 9.93% 9.96% 9.10% Portfolio turnover 92% 75% 58% 56% 86% Net assets at end of period (000 Omitted) $ 360,207 $ 305,487 $ 367,973 $ 333,042 $ 355,100 <Caption> HIGH YIELD SERIES ------------------------------------------------ YEAR ENDED DECEMBER 31, ------------------------- PERIOD ENDED 2003 2002 DECEMBER 31, 2001* ---------- ---------- ------------------ SERVICE CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 6.53 $ 7.04 $ 7.09 ---------- ---------- ---------- Income from investment operations#@ -- Net investment income $ 0.51 $ 0.58 $ 0.25 Net realized and unrealized gain (loss) on investments and foreign currency 0.81 (0.41) (0.30) ---------- ---------- ---------- Total from investment operations $ 1.32 $ 0.17 $ (0.05) ---------- ---------- ---------- Less distributions declared to shareholders From net investment income $ (0.62) $ (0.68) $ -- ---------- ---------- ---------- Net asset value -- end of period $ 7.23 $ 6.53 $ 7.04 ========== ========== ========== Total return 21.21% 2.37% 1.66%++ Ratios (to average net assets)/Supplemental data: Expenses## 1.08% 1.07% 1.09%+ Net investment income@ 7.59% 8.99% 9.55%+ Portfolio turnover 92% 75% 58% Net assets at end of period (000 Omitted) $ 98,931 $ 44,533 $ 11,990 </Table> * For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. @ As required, effective January 1, 2001, the series has adopted the provisions of the AICPA Audit and Accounting Guide for Investment Companies and began amortizing premium on debt securities. The effect of this change on the Initial Class for the period ended December 31, 2001 was to decrease net investment income per share by $0.01, increase realized and unrealized gains and losses per share by $0.01 and to decrease the ratio of net investment income to average net assets by decreased 0.01%. The effect of this change on the Service Class for the same period was to decrease net investment income per share by less than $0.01, increase realized and unrealized gains and losses by less than $0.01, and decrease the ratio of net investment income to average net assets by less than 0.01%. Per share ratios and supplemental data for periods prior to January 1, 2001 have not been restated to reflect this change in presentation. + Annualized. ++ Not annualized. # Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ^^ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. See notes to financial statements. 49 <Page> The financial highlights table is intended to help you understand the series' financial performance for the past 5 years (or, if shorter, the period of the series' operation). Certain information reflects financial results for a single series share. The total returns in the table represent the rate by which an investor would have earned (or lost) on an investment in the series (assuming reinvestment of all distributions) held for the entire period. This information has been audited by the series' independent auditors, whose report, together with the series' financial statements, are included in this report. <Table> <Caption> INTERNATIONAL VALUE SERIES ---------------------------------------------------------------------- YEAR ENDED DECEMBER 31, ---------------------------------------------------------------------- 2003 2002 2001 2000 1999 ---------- ---------- ---------- ---------- ---------- INITIAL CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 9.28 $ 9.93 $ 13.16 $ 14.97 $ 13.19 ---------- ---------- ---------- ---------- ---------- Income from investment operations# -- Net investment income $ 0.11 $ 0.09 $ 0.08 $ 0.25 $ 0.12 Net realized and unrealized gain (loss) on investments and foreign currency transactions 2.98 (0.66) (1.89) (0.58) 2.07 ---------- ---------- ---------- ---------- ---------- Total from investment operations $ 3.09 $ (0.57) $ (1.81) $ (0.33) $ 2.19 ---------- ---------- ---------- ---------- ---------- Less distributions declared to shareholders From net investment income $ (0.10) $ (0.08) $ (0.24) $ (0.12) $ (0.09) From net realized gain on investments and foreign currency transactions -- -- (1.12) (1.36) (0.32) In excess of net realized gain on investments and foreign currency transactions -- -- (0.06) -- -- ---------- ---------- ---------- ---------- ---------- Total distributions declared to shareholders $ (0.10) $ (0.08) $ (1.42) $ (1.48) $ (0.41) ---------- ---------- ---------- ---------- ---------- Net asset value -- end of period $ 12.27 $ 9.28 $ 9.93 $ 13.16 $ 14.97 ========== ========== ========== ========== ========== Total return^^ 33.63% (5.86)% (14.63)% (2.33)% 17.20% Ratios (to average net assets)/Supplemental data: Expenses## 1.28% 1.24% 1.23% 1.21% 1.16% Net investment income 1.06% 0.91% 0.76% 1.81% 0.96% Portfolio turnover 84% 80% 112% 80% 103% Net assets at end of period (000 omitted) $ 61,108 $ 50,609 $ 64,134 $ 82,942 $ 84,569 <Caption> INTERNATIONAL VALUE SERIES ------------------------------------------------ YEAR ENDED DECEMBER 31, ------------------------- PERIOD ENDED 2003 2002 DECEMBER 31, 2001* ---------- ---------- ------------------ SERVICE CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 9.27 $ 9.93 $ 10.57 ---------- ---------- ---------- Income from investment operations# -- Net investment income (loss) $ 0.07 $ 0.04 $ (0.01) Net realized and unrealized gain (loss) on investments and foreign currency transactions 2.98 (0.62) (0.63)+++ ---------- ---------- ---------- Total from investment operations $ 3.05 $ (0.58) $ (0.64) ---------- ---------- ---------- Less distributions declared to shareholders From net investment income $ (0.08) $ (0.08) $ -- ---------- ---------- ---------- Net asset value -- end of period $ 12.24 $ 9.27 $ 9.93 ========== ========== ========== Total return^^ 33.20% (5.97)% (6.05)%++ Ratios (to average net assets)/Supplemental data: Expenses## 1.53% 1.49% 1.48%+ Net investment income 0.67% 0.44% (0.17)%+ Portfolio turnover 84% 80% 112% Net assets at end of period (000 omitted) $ 4,646 $ 2,246 $ 425 </Table> + Annualized. ++ Not annualized. +++ The per share amount is not in accordance with the net realized and unrealized gain/ loss for the period because of the timing of sales of series shares and the amount of per share realized and unrealized gains and losses at such time. * For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. # Per share data are based on average shares outstanding. ## Ratios do not reflect expense reductions from certain expense offset arrangements. ^^ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. See notes to financial statements. 50 <Page> The financial highlights table is intended to help you understand the series' financial performance for the past 5 years (or, if shorter, the period of the series' operation). Certain information reflects financial results for a single series share. The total returns in the table represent the rate by which an investor would have earned (or lost) on an investment in the series (assuming reinvestmentof all distributions) held for the entire period. This information has been audited by the series' independent auditors whose report, together with the series' financial statements, are inlcuded in this report. <Table> <Caption> MONEY MARKET SERIES ---------------------------------------------------------------------- YEAR ENDED DECEMBER 31, ---------------------------------------------------------------------- 2003 2002 2001 2000 1999 ---------- ---------- ---------- ---------- ---------- INITIAL CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 ---------- ---------- ---------- ---------- ---------- Income from investment operations# -- Net investment income $ 0.01 $ 0.01 $ 0.04 $ 0.06 $ 0.05 ---------- ---------- ---------- ---------- ---------- Less distributions from net investment income $ (0.01) $ (0.01) $ (0.04) $ (0.06) $ (0.05) ---------- ---------- ---------- ---------- ---------- Net asset value -- end of period $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 ========== ========== ========== ========== ========== Total return^^ 0.63% 1.27% 3.78% 5.95% 4.66% Ratios (to average net assets)/Supplemental data: Expenses## 0.57% 0.57% 0.57% 0.58% 0.57% Net investment income 0.64% 1.27% 3.56% 5.76% 4.57% Net assets at end of period (000 Omitted) $ 426,154 $ 690,127 $ 702,808 $ 476,370 $ 501,914 <Caption> MONEY MARKET SERIES ------------------------------------------------ YEAR ENDED DECEMBER 31, ------------------------- PERIOD ENDED 2003 2002 DECEMBER 31, 2001* ---------- ---------- ------------------ SERVICE CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 1.00 $ 1.00 $ 1.00 ---------- ---------- ---------- Income from investment operations# -- Net investment income $ 0.00+++ $ 0.01 $ 0.01 ---------- ---------- ---------- Less distributions from net investment income $ (0.00)+++ $ (0.01) $ (0.01) ---------- ---------- ---------- Net asset value -- end of period $ 1.00 $ 1.00 $ 1.00 ========== ========== ========== Total return^^ 0.38% 1.02% 0.72%++ Ratios (to average net assets)/Supplemental data: Expenses## 0.82% 0.82% 0.82%+ Net investment income 0.37% 0.99% 3.31%+ Net assets at end of period (000 Omitted) $ 49,380 $ 52,745 $ 20,493 </Table> + Annualized. ++ Not annualized. +++ Per share amount was less than $0.01. * For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. # Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ^^ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. See notes to financial statements. 51 <Page> The financial highlights table is intended to help you understand the series' financial performance for the past 5 years (or, if shorter, the period of the series' operation). Certain information reflects financial results for a single series share. The total returns in the table represent the rate by which an investor would have earned (or lost) on an investment in the series (assuming reinvestment of all distributions) held for the entire period. This information has been audited by the series' independent auditors, whose report, together with the series' financial statements, are included in this report. <Table> <Caption> STRATEGIC INCOME SERIES ---------------------------------------------------------------------- YEAR ENDED DECEMBER 31, ---------------------------------------------------------------------- 2003 2002 2001 2000 1999 ---------- ---------- ---------- ---------- ---------- INITIAL CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 10.31 $ 10.04 $ 10.10 $ 10.25 $ 10.04 ---------- ---------- ---------- ---------- ---------- Income from investment operations#@ -- Net investment income $ 0.59 $ 0.57 $ 0.67 $ 0.79 $ 0.70 Net realized and unrealized loss on investments and foreign currency 0.71 0.16 (0.34) (0.51) (0.25) ---------- ---------- ---------- ---------- ---------- Total from investment operations $ 1.30 $ 0.73 $ 0.33 $ 0.28 $ 0.45 ---------- ---------- ---------- ---------- ---------- Less distributions declared to shareholders -- From net investment income $ (0.49) $ (0.46) $ (0.35) $ (0.43) $ (0.14) From net realized gain on investments and foreign currency transactions -- -- (0.03) -- (0.04) In excess of net realized gain on investments and foreign currency transactions -- -- (0.01) -- (0.06) ---------- ---------- ---------- ---------- ---------- Total distributions declared to shareholders $ (0.49) $ (0.46) $ (0.39) $ (0.43) $ (0.24) ---------- ---------- ---------- ---------- ---------- Net asset value -- end of period $ 11.12 $ 10.31 $ 10.04 $ 10.10 $ 10.25 ========== ========== ========== ========== ========== Total return^^ 12.89% 7.52% 3.31% 2.87% 4.61% Ratios (to average net assets)/Supplemental data@: Expenses## 0.90% 0.86% 1.01% 0.98% 1.08% Net investment income@ 5.58% 5.74% 6.69% 7.90% 6.90% Portfolio turnover 127% 137% 179% 107% 150% Net assets at end of period (000 Omitted) $ 67,547 $ 56,980 $ 47,813 $ 33,323 $ 19,683 <Caption> STRATEGIC INCOME SERIES ------------------------------------------------ YEAR ENDED DECEMBER 31, ------------------------- PERIOD ENDED 2003 2002 DECEMBER 31, 2001* ---------- ---------- ------------------ SERVICE CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 10.28 $ 10.03 $ 9.91 ---------- ---------- ---------- Income from investment operations#@ -- Net investment income $ 0.57 $ 0.53 $ 0.21 Net realized and unrealized loss on investments and foreign currency 0.68 0.18 (0.09) ---------- ---------- ---------- Total from investment operations $ 1.25 $ 0.71 $ 0.12 ---------- ---------- ---------- Less distributions declared to shareholders -- From net investment income $ (0.47) $ (0.46) $ -- ---------- ---------- ---------- Net asset value -- end of period $ 11.06 $ 10.28 $ 10.03 ========== ========== ========== Total return^^ 12.48% 7.31% 3.20%++ Ratios (to average net assets)/Supplemental data: Expenses## 1.15% 1.11% 1.26%+ Net investment income@ 5.36% 5.41% 6.00%+ Portfolio turnover 127% 137% 179% Net assets at end of period (000 Omitted) $ 21,008 $ 12,979 $ 2,585 </Table> + Annualized. ++ Not annualized. * For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. # Per share data are based on average shares outstanding. ## Ratios do not reflect expense reductions from certain expense offset arrangements. ^^ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the toal return figures for all periods shown. @ As required, effective January 1, 2001 the series has adopted the provisions of the AICPA Audit and Accounting Guide for Investment Companies and began amortizing premium on debt securities. The effect of this change on the initial class for the period ended December 31, 2001 was to decrease net investment income per share by $0.01, increase realized and unrealized gains and losses per share by $0.01 and decrease the ratio of net investment income to average net assets decreased by 0.06%. The effect of this change on the Service Class for the same period was to decrease net investment income per share by less than $0.01, increase realized and unrealized gains and losses by less than $0.01, and decrease the ratio of net investment income to average net asset by 0.06%. Per share ratios and supplemental data for periods prior to January 1, 2001 have not been restated to reflect this change in presentation. See notes to financial statements. 52 <Page> MFS/SUN LIFE SERIES TRUST NOTES TO FINANCIAL STATEMENTS (1) BUSINESS AND ORGANIZATION The trust is organized as a Massachusetts business trust and is registered under the Investment Company Act of 1940, as amended, as an open-end management investment company consisting of twenty-nine separate series (the series) of shares: Bond Series*, Capital Appreciation Series, Capital Opportunities Series, Emerging Growth Series, Emerging Markets Equity Series*, Global Governments Series*, Global Growth Series, Global Total Return Series*, Government Securities Series*, High Yield Series*, International Growth Series, International Value Series*, Managed Sectors Series, Massachusetts Investors Growth Stock Series, Massachusetts Investors Trust Series, Mid Cap Growth Series, Mid Cap Value Series, Money Market Series*, New Discovery Series, Research Series, Research Growth and Income Series, Research International Series, Strategic Growth Series, Strategic Income Series*, Strategic Value Series, Technology Series, Total Return Series, Utilities Series, and Value Series. All of these series are diversified except for the Global Governments Series, High Yield Series, Managed Sectors Series, Strategic Income Series, and Utilities Series, which are non-diversified as that term is defined in the Investment Company Act of 1940, as amended. The shares of each series are sold only to variable accounts established by Sun Life Assurance Company of Canada (U.S.) and Sun Life Insurance and Annuity Company of New York to fund benefits under variable contracts issued by such companies. The series denoted with an asterisk above are included within these financial statements. (2) SIGNIFICANT ACCOUNTING POLICIES General -- The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. The High Yield Series can invest up to 100% of its portfolio in high-yield securities rated below investment grade. Investments in high-yield securities involve greater degrees of credit and market risk than investments in higher-rated securities and tend to be more sensitive to economic conditions. Certain series can invest in foreign securities. Investments in foreign securities are vulnerable to the effects of changes in the relative values of the local currency and the U.S. dollar and to the effects of changes in each country's legal, political, and economic environment. Investment Valuations -- Each series uses independent pricing services approved by the Board of Trustees wherever possible to value its portfolio securities. Portfolio securities are valued at current market prices where current market prices are readily available, or the fund may fair value portfolio securities under the direction of the Board of Trustees when a determination is made that current market prices are not readily available. Equity securities in each series' portfolio for which market quotations are available are valued at the last sale or official closing price as reported by an independent pricing service on the primary market or exchange on which they are primarily traded, or at the last quoted bid price for securities in which there were no sales during the day. Equity securities traded over the counter are valued at the last sales price traded each day as reported by an independent pricing service, or to the extent there are no sales reported, such securities are valued on the basis of quotations obtained from brokers and dealers. Equity securities for which it is determined that current market prices are not readily available will be fair valued under the direction of the Board of Trustees. Each series may also fair value foreign equity securities in cases where closing market prices are not readily available or are deemed not reflective of readily available market prices. For example, significant events (such as movement in the U.S. securities market, or other regional and local developments) may occur between the time that foreign markets close (where the security is principally traded) and the time that each series calculates its net asset value (generally, the close of the NYSE) that may impact the value of securities traded in these foreign markets. In these cases, each series may utilize information from an external vendor or other sources to adjust closing market prices of foreign equity securities to reflect what it believes to be the fair value of the securities as of each series' valuation time. Because the frequency of significant events is not predictable, fair valuation of foreign equity securities may occur on a frequent basis. Bonds and other fixed income securities (other than short-term obligations) in each series' portfolio are valued at an evaluated bid price as reported by an independent pricing service, or to the extent a valuation is not reported by a pricing service, such securities are valued on the basis of quotes from brokers and dealers. Prices obtained from pricing services utilize both dealer-supplied valuations and electronic data processing techniques which take into account appropriate factors such as institutional-size trading in similar groups of securities, yield, quality, coupon rate, maturity, type of issue, trading characteristics, and other market data without exclusive reliance upon quoted prices or exchange or over-the-counter prices, since such valuations are believed to reflect more accurately the fair value of such securities. Bonds and other fixed income securities for which it is determined that current market prices are not readily available will be fair valued under the direction of the Board of Trustees. Foreign currency options are valued using an internal pricing model approved by the Board of Trustees that uses market data from an independent pricing service. Futures contracts are valued at the settlement price as reported by an independent pricing service on the primary exchange on which they are traded. Forward foreign currency contracts are valued using spot rates and forward points as reported by an independent pricing service. Short-term obligations with a remaining maturity in excess of 60 days will be valued upon dealer-supplied valuations. All other short-term obligations in each series' portfolio are valued at amortized cost, which constitutes market value as determined by the Board of Trustees. Money market instruments are valued at amortized cost, which the Trustees have determined in good faith #Notes to Financial Statements -- continuedapproximates market value. Each series' use of amortized cost is subject to the series' compliance with certain conditions as specified under Rule 2a-7 of the Investment Company Act of 1940. Repurchase Agreements -- Certain series may enter into repurchase agreements with institutions that the series' investment adviser has determined are creditworthy. Each repurchase agreement is recorded at cost. Each series requires that the securities collateral in a repurchase transaction be transferred to the custodian in a manner sufficient to enable the series to obtain those securities in the event of a default under the repurchase agreement. Each series monitors, on a daily basis, the value of the collateral to ensure that its value, including accrued interest, is greater than amounts owed to the series under each such repurchase agreement. Each series, along with other affiliated entities of Massachusetts Financial Services Company (MFS), may utilize a joint trading account for the purpose of entering into one or more repurchase agreements. Foreign Currency Translation -- Investment valuations, other assets, and liabilities initially expressed in foreign currencies are converted each business day into U.S. dollars based upon current exchange rates. Purchases and sales of foreign investments, income, and expenses are converted into U.S. dollars based 53 <Page> upon currency exchange rates prevailing on the respective dates of such transactions. Gains and losses attributable to foreign currency exchange rates on sales of securities are recorded for financial statement purposes as net realized gains and losses on investments. Gains and losses attributable to foreign exchange rate movements on income and expenses are recorded for financial statement purposes as foreign currency transaction gains and losses. That portion of both realized and unrealized gains and losses on investments that results from fluctuations in foreign currency exchange rates is not separately disclosed. Written Options -- Certain series may write call or put options in exchange for a premium. The premium is initially recorded as a liability, which is subsequently adjusted to the current value of the option contract. When a written option expires, the series realizes a gain equal to the amount of the premium received. When a written call option is exercised or closed, the premium received is offset against the proceeds to determine the realized gain or loss. When a written put option is exercised, the premium reduces the cost basis of the security purchased by the series. The series, as writer of an option, may have no control over whether the underlying securities may be sold (call) or purchased (put) and, as a result, bears the market risk of an unfavorable change in the price of the securities underlying the written option. In general, written call options may serve as a partial hedge against decreases in value in the underlying securities to the extent of the premium received. Written options may also be used as part of an income producing strategy reflecting the view of the series' management on the direction of interest rates. Futures Contracts -- Certain series may enter into futures contracts for the delayed delivery of securities or currency, or contracts based on financial indices at a fixed price on a future date. In entering such contracts, the series is required to deposit with the broker either in cash or securities an amount equal to a certain percentage of the contract amount. Subsequent payments are made or received by the series each day, depending on the daily fluctuations in the value of the contract, and are recorded for financial statement purposes as unrealized gains or losses by the series. Each series' investment in futures contracts is designed to hedge against anticipated future changes in interest or securities prices. Investments in interest rate futures for purposes other than hedging may be made to modify the duration of the portfolio without incurring the additional transaction costs involved in buying and selling the underlying securities. Investments in currency futures for purposes other than hedging may be made to change the series' relative position in one or more currencies without buying and selling portfolio assets. Investments in equity index contracts or contracts on related options for purposes other than hedging, may be made when the series has cash on hand and wishes to participate in anticipated market appreciation while the cash is being invested. Should interest or exchange rates or securities prices move unexpectedly, the series may not achieve the anticipated benefits of the futures contracts and may realize a loss. Security Loans -- State Street Bank and Trust Company ("State Street") and J.P. Morgan Chase and Co. ("Chase"), as lending agents, may loan the securities of the series to certain qualified institutions (the "Borrowers") approved by the series. The loans are collateralized at all times by cash and/or U.S. Treasury securities in an amount at least equal to the market value of the securities loaned. State Street and Chase provide the series with indemnification against Borrower default. The series bears the risk of loss with respect to the investment of cash collateral. Cash collateral is invested in a money market fund and/or short-term securities. A portion of the income generated upon investment of the collateral is remitted to the Borrowers, and the remainder is allocated between the series and the lending agents. On loans collateralized by U.S. Treasury securities, a fee is received from the Borrower, and is allocated between the series and the lending agents. Income from securities lending is included in interest income on the Statement of Operations. The dividend and interest income earned on the securities loaned is accounted for in the same manner as other dividend and interest income. Forward Foreign Currency Exchange Contracts -- Certain series may enter into forward foreign currency exchange contracts for the purchase or sale of a specific foreign currency at a fixed price on a future date. Risks may arise upon entering into these contracts from the potential inability of counterparties to meet the terms of their contracts and from unanticipated movements in the value of a foreign currency relative to the U.S. dollar. The series may enter into forward foreign currency exchange contracts for hedging purposes as well as for non-hedging purposes. For hedging purposes, the series may enter into contracts to deliver or receive foreign currency it will receive from or require for its normal investment activities. The series may also use contracts in a manner intended to protect foreign currency-denominated securities from declines in value due to unfavorable exchange rate movements. For non-hedging purposes, the series may enter into contracts with the intent of changing the relative exposure of the series' portfolio of securities to different currencies to take advantage of anticipated changes. The forward foreign currency exchange contracts are adjusted by the daily exchange rate of the underlying currency and any gains or losses are recorded as unrealized until the contract settlement date. On contract settlement date, the gains or losses are recorded as realized gains or losses on foreign currency transactions. Investment Transactions and Income -- Investment transactions are recorded on the trade date. Interest income is recorded on the accrual basis. All premium and discount is amortized or accreted for financial statement purposes in accordance with accounting principles generally accepted in the United States of America. All discount is accreted for tax reporting purposes as required by federal income tax regulations. For the Money Market Series all premium and discount is amortized and accreted for financial statement purposes and tax reporting purposes in accordance with generally accepted accounting principles and federal tax regulations, respectively. Dividends received in cash are recorded on the ex-dividend date. Some securities may be purchased on a "when-issued" or "forward delivery" basis, which means that the securities will be delivered to the series at a future date, usually beyond customary settlement time. Certain series may enter into "TBA" (to be announced) purchase commitments to purchase securities for a fixed unit price at a future date. Although the unit price has been established, the principal value has not been finalized. However, the principal amount of the commitments will not fluctuate more than 0.1%. The series holds, and maintains until settlement date, cash or high-grade debt obligations in an amount sufficient to meet the purchase price, or the series may enter into offsetting contracts for the forward sale of other securities it owns. Income on the securities will not be earned until settlement date. TBA purchase commitments may be considered securities in themselves, and involve a risk of loss if the value of the security to be purchased declines prior to settlement date, which is in addition to the risk of decline in the value of the series' other assets. Unsettled TBA purchase commitments are valued at the current market value of the underlying securities, according to the procedures described under "Investment Valuations" above. 54 <Page> Certain series may enter into TBA sale commitments to hedge portfolio positions or to sell mortgage-backed securities owned under delayed delivery arrangements. Proceeds of TBA sale commitments are not received until the contractual settlement date. During the time a TBA sale commitment is outstanding, equivalent deliverable securities, or an offsetting TBA purchase commitment deliverable on or before the sale commitment date, are held as "cover" for the transaction. Legal fees and other related expenses incurred to preserve and protect the value of a security owned are added to the cost of the security; other legal fees are expensed. Capital infusions made directly to the security issuer, which are generally non-recurring, incurred to protect or enhance the value of high-yield debt securities, are reported as additions to the cost basis of the security. Costs that are incurred to negotiate the terms or conditions of capital infusions or that are expected to result in a plan of reorganization are reported as realized losses. Ongoing costs incurred to protect or enhance an investment, or costs incurred to pursue other claims or legal actions, are expensed. Fees Paid Indirectly -- Each series' custody fee is reduced according to an arrangement that measures the value of cash deposited with the custodian by the series. During the year ended December 31, 2003, certain series' custodian fees were reduced under this arrangement as noted below. Each series has entered into a directed brokerage agreement, under which the broker will credit the series a portion of the commissions generated, to offset certain expenses of the series. For the year ended December 31, 2003, the series' miscellaneous expenses were reduced under this agreement as noted below. These amounts are shown as a reduction of total expenses on the Statement of Operations. <Table> <Caption> EMERGING MARKETS GLOBAL GLOBAL BOND EQUITY GOVERNMENTS TOTAL RETURN GOVERNMENT SERIES SERIES SERIES SERIES SECURITIES SERIES ------------------------------------------------------------------------------------------------------------------ Balance credits $ 3,123 $ -- $ 150 $ 228 $ 2,766 Directed brokerage credits -- -- -- 511 -- ---------- ---------- ---------- ---------- ---------- Total $ 3,123 $ -- $ 150 $ 739 $ 2,766 ---------- ---------- ---------- ---------- ---------- <Caption> INTERNATIONAL MONEY STRATEGIC HIGH YIELD VALUE MARKET INCOME SERIES SERIES SERIES SERIES ---------------------------------------------------------------------------------------------- Balance credits $ 7,068 $ 172 $ 430 $ 4,599 Directed brokerage credits -- -- -- -- ---------- ---------- ---------- ---------- Total $ 7,068 $ 172 $ 430 $ 4,599 ---------- ---------- ---------- ---------- </Table> Tax Matters and Distributions -- Each series' policy is to comply with the provisions of the Internal Revenue Code (the Code) applicable to regulated investment companies and to distribute to shareholders all of its net taxable income, including any net realized gain on investments. Accordingly, no provision for federal income or excise tax is provided. Distributions to shareholders are recorded on the ex-dividend date. Each series distinguishes between distributions on a tax basis and a financial reporting basis and only distributions in excess of tax basis earnings and profits are reported in the financial statements as distributions from paid-in capital. Differences in the recognition or classification of income between the financial statements and tax earnings and profits, which result in temporary over-distributions for financial statement purposes, are classified as distributions in excess of net investment income or net realized gains. Common types of book and tax differences that could occur include differences in accounting for currency transactions, mortgage-backed securities, derivatives, real estate investment trusts, defaulted bonds, capital losses, and amortization and accretion on debt securities. The tax character of distributions declared for the years ended December 31, 2003 and December 31, 2002 was as follows: <Table> <Caption> BOND SERIES EMERGING MARKETS EQUITY SERIES GLOBAL GOVERNMENTS SERIES --------------------------- ------------------------------ --------------------------- DECEMBER 31, DECEMBER 31, DECEMBER 31, --------------------------- ------------------------------ --------------------------- 2003 2002 2003 2002 2003 2002 --------------------------- ------------------------------ --------------------------- Distributions declared from: Ordinary income $ 13,094,391 $ 8,505,967 $ 207,746 $ 463,827 $ 4,089,067 $ -- Long-term capital gain -- 363,576 -- -- -- -- ------------ ------------ ------------ ------------ ------------ ------------ Total distributions declared $ 13,094,391 $ 8,869,543 $ 207,746 $ 463,827 $ 4,089,067 $ -- ------------ ------------ ------------ ------------ ------------ ------------ <Caption> GLOBAL TOTAL RETURN SERIES GOVERNMENT SECURITIES SERIES HIGH YIELD SERIES --------------------------- ---------------------------- --------------------------- DECEMBER 31, DECEMBER 31, DECEMBER 31, --------------------------- ---------------------------- --------------------------- 2003 2002 2003 2002 2003 2002 --------------------------- ---------------------------- --------------------------- Distributions declared from: Ordinary income $ 2,282,887 $ 1,670,443 $ 45,340,898 $ 37,590,717 $ 34,953,137 $ 37,605,782 Long-term capital gain -- -- 6,296,006 -- -- -- ------------ ------------ ------------ ------------ ------------ ------------ Total distributions declared $ 2,282,887 $ 1,670,443 $ 51,636,904 $ 37,590,717 $ 34,953,137 $ 37,605,782 ------------ ------------ ------------ ------------ ------------ ------------ <Caption> INTERNATIONAL VALUE SERIES MONEY MARKET SERIES STRATEGIC INCOME SERIES --------------------------- --------------------------- --------------------------- DECEMBER 31, DECEMBER 31, DECEMBER 31, --------------------------- --------------------------- --------------------------- 2003 2002 2003 2002 2003 2002 --------------------------- --------------------------- --------------------------- Distributions declared from: Ordinary income $ 548,707 $ 483,105 $ 3,887,060 $ 9,444,519 $ 3,556,078 $ 2,648,795 Long-term capital gain -- -- -- -- -- -- ------------ ------------ ------------ ------------ ------------ ------------ Total distributions declared $ 548,707 $ 483,105 $ 3,887,060 $ 9,444,519 $ 3,556,078 $ 2,648,795 ------------ ------------ ------------ ------------ ------------ ------------ </Table> 55 <Page> During the year ended December 31, 2003, the following amounts were reclassified due to differences between book and tax accounting and the offset of net investment loss against short-term capital gains. <Table> <Caption> EMERGING MARKETS GLOBAL GOVERNMENTS GLOBAL TOTAL BOND SERIES EQUITY SERIES SERIES RETURN SERIES - ---------------------------------------------------------------------------------------------------------------------------------- Increase (decrease): Paid-in capital $ 275,553 $ 1,721 $ (6,525) $ 9,492 Accumulated undistributed net realized gain on investments and foreign currency transactions (1,959,885) 236,984 (5,322,355) (723,672) Accumulated undistributed net investment income(loss) 1,684,332 (238,705) 5,328,880 714,180 <Caption> GOVERNMENT SECURITIES HIGH YIELD INTERNATIONAL STRATEGIC INCOME SERIES SERIES VALUE SERIES SERIES - ------------------------------------------------------------------------------------------------------------------------------------ Paid-in capital $ -- $ (288,860) $ 1 $ 4,357 Accumulated undistributed net realized gain on investments and foreign currency transactions (11,047,010) (1,168,293) 19,972 289,054 Accumulated undistributed net investment income(loss) 11,047,010 1,457,153 (19,973) (293,411) </Table> As of December 31, 2003, the components of distributable earnings (accumulated losses) on a tax basis were as follows: <Table> <Caption> EMERGING GLOBAL GLOBAL GOVERNMENT BOND MARKETS GOVERNMENTS TOTAL RETURN SECURITIES SERIES EQUITY SERIES SERIES SERIES SERIES - ------------------------------------------------------------------------------------------------------------------------------------ Undistributed ordinary income $ 15,984,445 $ 552,277 $ 8,403,594 $ 4,172,302 $ 40,793,806 Undistributed long-term capital gain 2,879,089 -- -- -- -- Capital loss carryforward -- (7,128,514) (61,138) (14,924,959) (4,003,424) Unrealized appreciation (depreciation) on investments and foreign currency translations 11,392,997 11,152,647 6,234,468 23,124,204 11,974,402 Other temporary differences (2) (98,320) (1,891,456) (2,180,819) -- <Caption> HIGH INTERNATIONAL MONEY STRATEGIC YIELD VALUE MARKET INCOME SERIES SERIES SERIES SERIES - ------------------------------------------------------------------------------------------------------------------------ Undistributed ordinary income $ 31,911,279 $ 542,381 $ 1,718 $ 4,572,151 Undistributed long-term capital gain -- -- -- -- Capital loss carryforward (102,703,045) (7,765,979) (1,577) (554,958) Unrealized appreciation (depreciation) on investments and foreign currency translations 11,927,842 12,423,377 -- 5,873,691 Other temporary differences (10,726,232) (7,836) -- (1,603,082) </Table> At December 31, 2003, the following series, for federal income tax purposes, had a capital loss carryforward which may be applied against any net taxable realized gains of each succeeding year until the earlier of its utilization or expiration. <Table> <Caption> EMERGING MARKETS GLOBAL GOVERNMENTS GLOBAL TOTAL GOVERNMENT EXPIRATION DATE EQUITY SERIES SERIES RETURN SERIES SECURITIES SERIES - --------------------------------------------------------------------------------------------------------- December 31, 2006 $ (592,389) $ -- $ -- $ -- December 31, 2007 -- -- -- -- December 31, 2008 -- (61,138) (8,793,830) -- December 31, 2009 (6,536,125) -- (5,728,398) -- December 31, 2010 -- -- (402,731) -- December 31, 2011 -- -- -- (4,003,424) --------------- --------------- --------------- --------------- Total $ (7,128,514) $ (61,138) $ (14,924,959) $ (4,003,424) --------------- --------------- --------------- --------------- <Caption> HIGH INTERNATIONAL MONEY MARKET STRATEGIC EXPIRATION DATE YIELD SERIES VALUE SERIES SERIES INCOME SERIES - -------------------------------------------------------------------------------------------------------- December 31, 2004 $ -- $ -- $ (530) $ -- December 31, 2005 -- -- -- -- December 31, 2006 (5,630,168) -- -- -- December 31, 2007 (6,145,967) -- -- -- December 31, 2008 (6,617,797) -- -- -- December 31, 2009 (37,568,488) (2,759,062) -- (541,986) December 31, 2010 (46,740,625) (5,006,917) (776) (12,972) December 31, 2011 -- -- (271) -- --------------- --------------- --------------- --------------- Total $ (102,703,045) $ (7,765,979) $ (1,577) $ (554,958) --------------- --------------- --------------- --------------- </Table> 56 <Page> Multiple Classes of Shares of Beneficial Interest -- Each series offers multiple classes of shares, which differ in their respective distribution fees. All shareholders bear the common expenses of the series based on the daily net assets of each class, without distinction between share classes. Dividends are declared separately for each class. Differences in per share dividend rates are generally due to differences in separate class expenses. (3) TRANSACTIONS WITH AFFILIATES Investment Adviser -- Each series has an investment advisory agreement with Massachusetts Financial Services Company (MFS) to provide overall investment advisory and administrative services, and general office facilities. The management fee is computed daily and paid monthly at an annual rate of based on a percentage of each series' average daily net assets. The agreement also provides that each series will be reimbursed for expenses in excess of the expense limitation indicated below, based on the average net assets of each series. Management fees and expense limitations are as follows: <Table> <Caption> MANAGEMENT TOTAL EXPENSE FEE LIMITATION ---------------------------------------------------------------------- Bond Series 0.60% N/A Emerging Markets Equity Series 1.25%# N/A Global Governments Series 0.75%* 1.25% Global Total Return Series 0.75%* N/A Government Securities Series 0.55% 1.25% High Yield Series 0.75%* 1.25% International Value Series 0.975%*## N/A Money Market Series 0.50% 0.60%** Strategic Income Series 0.75% N/A </Table> # Effective 01/01/04 the management fee for the Emerging Market Equity Series is 1.05% of the first $500 million of average net assets and 1.00% on average daily net assets in excess of $500 million. ## Effective 01/01/04 the management fee for the International Value Series is 0.90% of the first $1 billion of average daily net assets, 0.80% on average daily net assets in excess of $1 billion and up to $2 billion, and 0.70% on average daily net assets in excess of $2 billion. * The management fee for the Global Governments Series and Global Total Return Series is 0.75% of the first $300 million of average daily net assets of each series and is reduced to 0.675% of the average daily net assets of each series in excess of $300 million. The management fee for the International Value Series is reduced to 0.925% of the average daily net assets in excess of $500 million. The management fee for the High Yield Series is 0.75% of the first $1 billion of average daily nets assets. The management fee is reduced to 0.70% of the average daily net assets in excess of $1 billion. ** Total expense limitation is 0.60% and 0.85%, respectively, for the Initial Class and Service Class Shares. Each series pays compensation to the Independent Trustees ("Trustees") in the form of both a retainer and attendance fees, and pays no compensation directly to its Trustees who are officers of the investment adviser, or to officers of the series, all of whom receive remuneration for their services to the series from MFS. Certain officers and Trustees of the series are officers or directors of MFS, MFS Fund Distributors, Inc. (MFD), and MFS Service Center, Inc. (MFSC). Administrator -- Each series has an administrative services agreement with MFS to provide the series with certain financial, legal, shareholder communications, compliance, and other administrative services. As a partial reimbursement for the cost of providing these services, the series pays MFS an administrative fee up to the following annual percentage rates of the series' average daily net assets: <Table> First $2 billion 0.0175% Next $2.5 billion 0.0130% Next $2.5 billion 0.0005% In excess of $7 billion 0.0000% </Table> Distributor -- MFD, a wholly owned subsidiary of MFS, is the distributor of shares of the series. The Trustees have adopted a distribution plan for the Service Class shares pursuant to Rule 12b-1 under the Investment Company Act of 1940 as follows: The series' distribution plan provides that each series will pay up to 0.25% per annum of its average daily net assets attributable to Service Class shares to cover marketing and other fees to support the sale and distribution of Service Class shares. Fees incurred under the distribution plan during the year ended December 31, 2003 were 0.25% of average daily net assets attributable to Service Class shares on an annualized basis. 57 <Page> (4) PORTFOLIO SECURITIES Purchases and sales of investments, other than purchased option transactions and short-term obligations, were as follows: <Table> <Caption> EMERGING MARKETS GLOBAL BOND EQUITY GOVERNMENTS GLOBAL TOTAL SERIES SERIES SERIES RETURN SERIES - -------------------------------------------------------------------------------------------------------------------- Purchases U.S. government securities $ 89,824,138 -- $ 20,518,059 $ 11,486,269 =============== =============== =============== =============== Investments (non-U.S. government securities) $ 164,263,597 $ 46,712,218 $ 72,331,285 $ 105,626,282 =============== =============== =============== =============== Sales U.S. government securities $ 101,545,869 -- $ 27,176,079 $ 15,676,462 =============== =============== =============== =============== Investments (non-U.S. government securities) $ 151,547,213 $ 43,677,681 $ 68,938,815 $ 82,223,826 =============== =============== =============== =============== <Caption> GOVERNMENT INTERNATIONAL STRATEGIC SECURITIES HIGH YIELD VALUE INCOME SERIES SERIES SERIES SERIES - -------------------------------------------------------------------------------------------------------------------- Purchases U.S. government securities $ 1,425,943,195 -- -- $ 16,870,677 =============== =============== =============== =============== Investments (non-U.S. government securities) $ 47,633 $ 399,350,715 $ 44,631,064 $ 94,174,435 =============== =============== =============== =============== Sales U.S. government securities $ 1,301,689,237 -- -- $ 26,721,897 =============== =============== =============== =============== Investments (non-U.S. government securities) $ 17,464,393 $ 346,157,225 $ 46,294,060 $ 70,626,895 =============== =============== =============== =============== </Table> Purchases and sales of investments for the Money Market Series, which consist solely of short-term obligations, amounted to $16,754,301,060 and $17,060,971,188, respectively, excluding repurchase agreements. 58 <Page> The cost and unrealized appreciation and depreciation in the value of the investments owned by the series, as computed on a federal income tax basis, are as follows: <Table> <Caption> EMERGING GLOBAL GLOBAL GOVERNMENT BOND MARKETS GOVERNMENTS TOTAL RETURN SECURITIES SERIES EQUITY SERIES SERIES SERIES SERIES - --------------------------------------------------------------------------------------------------------------------------- Aggregate cost $ 251,424,741 $ 41,798,175 $ 65,904,015 $ 145,612,472 $ 783,440,284 =============== =============== =============== =============== =============== Gross unrealized appreciation $ 12,426,542 $ 11,616,630 $ 6,316,346 $ 23,792,449 $ 14,626,793 Gross unrealized depreciation (1,037,331) (521,049) (125,790) (582,933) (2,652,391) --------------- --------------- --------------- --------------- --------------- Net unrealized appreciation $ 11,389,211 $ 11,095,221 $ 6,190,556 $ 23,209,516 $ 11,974,402 =============== =============== =============== =============== =============== <Caption> INTERNATIONAL MONEY STRATEGIC HIGH YIELD VALUE MARKET INCOME SERIES SERIES SERIES SERIES - -------------------------------------------------------------------------------------------------------- Aggregate cost $ 438,289,510 $ 57,274,015 $ 476,100,586 $ 81,827,733 =============== =============== =============== =============== Gross unrealized appreciation $ 31,658,427 $ 12,703,901 -- $ 6,239,382 Gross unrealized depreciation (19,522,322) (283,927) -- (367,450) --------------- --------------- --------------- --------------- Net unrealized appreciation $ 12,136,105 $ 12,419,974 -- $ 5,871,932 =============== =============== =============== =============== </Table> (5) SHARES OF BENEFICIAL INTEREST The series' Declaration of Trust permits the Trustees to issue an unlimited number of full and fractional shares of beneficial interest. Transactions in series shares were as follows: <Table> <Caption> BOND SERIES ---------------------------------------------------------------- YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ------------------------------ ------------------------------ INITIAL CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------- Shares sold 8,518,314 $ 103,456,069 12,385,680 $ 140,102,699 Shares issued to shareholders in reinvestment of distributions 913,627 10,972,659 722,081 7,870,681 Shares reacquired (11,177,186) (135,237,773) (10,268,156) (116,574,366) ------------- -------------- ------------- ------------- Net increase (decrease) (1,745,245) $ (20,809,045) 2,839,605 $ 31,399,014 ============= ============== ============= ============= <Caption> BOND SERIES ---------------------------------------------------------------- YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ------------------------------ ------------------------------ SERVICE CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------- Shares sold 6,013,204 $ 72,838,218 4,080,860 $ 46,302,782 Shares issued to shareholders in reinvestment of distributions 177,254 2,121,732 91,807 998,862 Shares reacquired (3,959,389) (48,038,093) (1,967,424) (22,442,018) ------------- -------------- ------------- ------------- Net increase 2,231,069 $ 26,921,857 2,205,243 $ 24,859,626 ============= ============== ============= ============= <Caption> EMERGING MARKETS EQUITY SERIES ---------------------------------------------------------------- YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ------------------------------ ------------------------------ INITIAL CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------- Shares sold 3,586,252 $ 36,502,780 5,234,531 $ 49,235,260 Shares issued to shareholders in reinvestment of distributions 22,566 196,547 44,071 443,352 Shares reacquired (3,552,667) (34,722,921) (5,380,073) (49,323,031) ------------- ------------- ------------- ------------- Net increase (decrease) 56,151 $ 1,976,406 (101,471) $ 355,581 ============= ============= ============= ============= <Caption> EMERGING MARKETS EQUITY SERIES ---------------------------------------------------------------- YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ------------------------------ ------------------------------ SERVICE CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------- Shares sold 661,605 $ 6,730,289 796,161 $ 7,197,182 Shares issued to shareholders in reinvestment of distributions 1,290 11,199 2,039 20,475 Shares reacquired (512,906) (5,054,383) (597,276) (5,250,756) ------------- ------------- ------------- ------------- Net increase 149,989 $ 1,687,105 200,924 $ 1,966,901 ============= ============= ============= ============= </Table> 59 <Page> <Table> <Caption> GLOBAL GOVERNMENTS SERIES ---------------------------------------------------------------- YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------------------------------------- INITIAL CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------- Shares sold 4,426,516 $ 53,689,650 5,580,333 $ 59,659,317 Shares issued in connection with acquisition of MFS Sun Life Global Asset Allocation Fund -- -- -- -- Shares issued to shareholders in reinvestment of distributions 314,821 3,796,736 -- -- Shares reacquired (5,530,631) (66,865,020) (4,722,829) (49,541,428) ------------- ------------- ------------- ------------- Net increase (decrease) (789,294) $ (9,378,634) 857,504 $ 10,117,889 ============= ============= ============= ============= <Caption> GLOBAL GOVERNMENTS SERIES ---------------------------------------------------------------- YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ------------------------------ ------------------------------ SERVICE CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------- Shares sold 586,594 $ 7,085,614 700,512 $ 7,479,364 Shares issued in connection with acquisition of MFS Sun Life Global Asset Allocation Fund -- -- -- -- Shares issued to shareholders in reinvestment of distributions 24,341 292,331 -- -- Shares reacquired (533,289) (6,429,522) (378,854) (4,033,383) ------------- ------------- ------------- ------------- Net increase 77,646 $ 948,423 321,658 $ 3,445,981 ============= ============= ============= ============= <Caption> GLOBAL TOTAL RETURN SERIES ---------------------------------------------------------------- YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ------------------------------ ------------------------------ INITIAL CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------- Shares sold 2,379,356 $ 34,051,595 2,424,009 $ 31,595,017 Shares issued in connection with acquisition of MFS Sun Life Global Asset Allocation Fund 4,463,188 62,618,528 -- -- Shares issued to shareholders in reinvestment of distributions 156,949 2,121,952 120,859 1,607,431 Shares reacquired (3,130,328) (44,587,980) (3,072,078) (39,995,286) ------------- ------------- ------------- ------------- Net increase (decrease) 3,869,165 $ 54,204,095 (527,210) $ (6,792,838) ============= ============= ============= ============= <Caption> GLOBAL TOTAL RETURN SERIES ---------------------------------------------------------------- YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ------------------------------ ------------------------------ SERVICE CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------- Shares sold 531,379 $ 7,586,250 711,871 $ 9,180,421 Shares issued in connection with acquisition of MFS Sun Life Global Asset Allocation Fund 163,179 2,281,243 -- -- Shares issued to shareholders in reinvestment of distributions 11,930 160,935 4,745 63,012 Shares reacquired (403,843) (5,809,244) (392,011) (4,990,055) ------------- ------------- ------------- ------------- Net increase 302,645 $ 4,219,184 324,605 $ 4,253,378 ============= ============= ============= ============= <Caption> GOVERNMENT SECURITIES SERIES ------------------------------------------------------------------------ YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ------------------------------------------------------------------------ INITIAL CLASS SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------- Shares sold 48,615,846 $ 661,291,502 81,951,135 $ 1,099,691,747 Shares issued to shareholders in reinvestment of distributions 3,292,509 44,086,698 2,692,478 34,598,337 Shares reacquired (68,425,724) (924,384,825) (73,723,693) (991,269,453) --------------- --------------- --------------- --------------- Net increase (decrease) (16,517,369) $ (219,006,625) 10,919,920 $ 143,020,631 =============== =============== =============== =============== <Caption> GOVERNMENT SECURITIES SERIES ------------------------------------------------------------------------ YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- SERVICE CLASS SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------- Shares sold 19,569,763 $ 263,850,175 15,552,849 $ 208,950,834 Shares issued to shareholders in reinvestment of distributions 565,135 7,550,206 233,051 2,992,380 Shares reacquired (16,802,233) (226,148,149) (8,494,548) (114,385,643) --------------- --------------- --------------- --------------- Net increase 3,332,665 $ 45,252,232 7,291,352 $ 97,557,571 =============== =============== =============== =============== <Caption> HIGH YIELD SERIES ------------------------------------------------------------------------ YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ------------------------------------------------------------------------ INITIAL CLASS SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------- Shares sold 40,240,208 $ 275,485,544 48,332,803 $ 321,092,066 Shares issued to shareholders in reinvestment of distributions 4,525,981 29,599,917 5,295,912 34,582,305 Shares reacquired (41,794,394) (284,722,941) (59,255,259) (390,817,321) --------------- --------------- --------------- --------------- Net increase (decrease) 2,971,795 $ 20,362,520 (5,626,544) $ (35,142,950) =============== =============== =============== =============== <Caption> HIGH YIELD SERIES ------------------------------------------------------------------------ YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- SERVICE CLASS SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------- Shares sold 19,509,181 $ 133,457,842 16,105,341 $ 105,864,564 Shares issued to shareholders in reinvestment of distributions 821,046 5,353,220 463,724 3,023,476 Shares reacquired (13,462,615) (91,235,553) (11,453,728) (74,250,508) --------------- --------------- --------------- --------------- Net increase 6,867,612 $ 47,575,509 5,115,337 $ 34,637,532 =============== =============== =============== =============== </Table> 60 <Page> <Table> <Caption> INTERNATIONAL VALUE SERIES ------------------------------------------------------------------------ YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- INITIAL CLASS SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------- Shares sold 2,114,125 22,031,275 2,226,383 21,413,342 Shares issued to shareholders in reinvestment of distributions 54,814 526,764 44,850 465,998 Shares reacquired (2,643,234) (27,028,162) (3,271,412) (31,165,831) --------------- --------------- --------------- --------------- Net decrease (474,295) $ (4,470,123) (1,000,179) $ (9,286,491) =============== =============== =============== =============== <Caption> INTERNATIONAL VALUE SERIES ------------------------------------------------------------------------ YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- SERVICE CLASS SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------- Shares sold 804,308 $ 8,016,668 4,856,425 $ 46,038,010 Shares issued to shareholders in reinvestment of distributions 2,283 21,942 1,647 17,107 Shares reacquired (669,560) (6,674,805) (4,658,519) (44,304,577) --------------- --------------- --------------- --------------- Net increase (decrease) 137,031 $ 1,363,805 199,553 $ 1,750,540 =============== =============== =============== =============== <Caption> MONEY MARKET SERIES ------------------------------------------------------------------------ YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- INITIAL CLASS SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------- Shares sold 356,969,984 $ 356,969,984 821,895,482 $ 821,895,482 Shares issued to shareholders in reinvestment of distributions 3,676,461 3,676,461 9,022,879 9,022,879 Shares reacquired (624,618,965) (624,618,965) (843,599,886) (843,599,886) --------------- --------------- --------------- --------------- Net decrease (263,972,520) $ (263,972,520) (12,681,525) $ (12,681,525) =============== =============== =============== =============== <Caption> MONEY MARKET SERIES ------------------------------------------------------------------------ YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- SERVICE CLASS SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------- Shares sold 200,981,677 $ 200,981,677 320,963,947 $ 320,963,947 Shares issued to shareholders in reinvestment of distributions 210,600 210,600 421,639 421,639 Shares reacquired (204,556,943) (204,556,943) (289,134,042) (289,134,042) --------------- --------------- --------------- --------------- Net increase (decrease) (3,364,666) $ (3,364,666) 32,251,544 $ 32,251,544 =============== =============== =============== =============== <Caption> STRATEGIC INCOME SERIES ------------------------------------------------------------------------ YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- INITIAL CLASS SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------- Shares sold 4,133,384 $ 44,207,581 3,933,969 $ 39,411,467 Shares issued to shareholders in reinvestment of distributions 272,761 2,858,537 239,825 2,333,502 Shares reacquired (3,856,341) (41,334,838) (3,408,445) (34,139,223) --------------- --------------- --------------- --------------- Net increase 549,804 $ 5,731,280 765,349 $ 7,605,746 =============== =============== =============== =============== <Caption> STRATEGIC INCOME SERIES ------------------------------------------------------------------------ YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- SERVICE CLASS SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------- Shares sold 2,078,301 $ 22,162,933 1,604,389 $ 16,041,425 Shares issued to shareholders in reinvestment of distributions 66,750 697,541 32,471 315,293 Shares reacquired (1,508,887) (16,177,445) (631,538) (6,330,463) --------------- --------------- --------------- --------------- Net increase 636,164 $ 6,683,029 1,005,322 $ 10,026,255 =============== =============== =============== =============== </Table> For the Money Market Funds the series Declaration of Trust permits the Trustees to issue an unlimited number of full and fractional shares of beneficial interest. (6) LINE OF CREDIT Each series and other affiliated funds participate in an $800 million unsecured line of credit provided by a syndication of banks under a line of credit agreement. Borrowings may be made for temporary financing needs. Interest is charged to each series, based on its borrowings, at a rate equal to the bank's base rate. In addition, a commitment fee, based on the average daily unused portion of the line of credit, is allocated among the participating funds at the end of each quarter. Each series had no significant borrowings during the year. The commitment fee allocated to each series for the year ended December 31, 2003 was as follows: <Table> <Caption> COMMITMENT FEE ---------------------------------------------------------------------- Bond Series $ 1,933 Emerging Markets Equity Series 245 Global Governments Series 547 Global Total Return Series 715 Government Securities Series 8,681 High Yield Series 2,715 International Value Series 334 Money Market Series 3,479 Strategic Income Series 534 </Table> 61 <Page> (7) FINANCIAL INSTRUMENTS Each series trades financial instruments with off-balance-sheet risk in the normal course of its investing activities in order to manage exposure to market risks such as interest rates and foreign currency exchange rates. These financial instruments include written options, forward foreign currency exchange contracts, swap agreements, and futures contracts. The notional or contractual amounts of these instruments represent the investment the series has in particular classes of financial instruments and does not necessarily represent the amounts potentially subject to risk. The measurement of the risks associated with these instruments is meaningful only when all related and offsetting transactions are considered. WRITTEN OPTION TRANSACTIONS -- GLOBAL GOVERNMENTS SERIES <Table> <Caption> NUMBER OF PREMIUMS CONTRACTS RECEIVED ----------------------------------------------------------------------- Outstanding, beginning of year -- $ -- Options written 4 208,728 Options exercised (2) (180,120) Options expired (2) (29,608) --------- ---------- Outstanding, end of year -- $ -- ========= ========== </Table> WRITTEN OPTION TRANSACTIONS -- GLOBAL TOTAL RETURN SERIES <Table> <Caption> NUMBER OF PREMIUMS CONTRACTS RECEIVED ----------------------------------------------------------------------- Outstanding, beginning of year -- $ -- Options written 2 67,444 Options exercised (1) (59,519) Options expired (1) (7,925) --------- ---------- Outstanding, end of year -- $ -- ========= ========== </Table> FORWARD FOREIGN CURRENCY EXCHANGE CONTRACTS -- GLOBAL GOVERNMENTS SERIES <Table> <Caption> NET UNREALIZED CONTRACTS TO CONTRACTS APPRECIATION SETTLEMENT DATE DELIVER/RECEIVE IN EXCHANGE FOR AT VALUE (DEPRECIATION) - ------------------------------------------------------------------------------------------------------------------------- Sales 01/13/04 AUD 484,959 $ 354,810 $ 364,586 $ (9,776) 01/13/04 CAD 254,089 192,540 196,494 (3,954) 02/09/04 DKK 6,632,122 1,092,827 1,120,839 (28,012) 01/13/04-01/26/04 EUR 10,133,359 12,171,367 12,760,474 (589,107) 01/13/04 NOK 2,347,493 349,511 352,000 (2,489) 03/15/04 NZD 1,811,591 1,161,067 1,176,703 (15,636) 01/13/04-02/9/04 SEK 16,281,294 2,178,455 2,259,791 (81,336) ------------ ------------ ----------- $ 17,500,577 $ 18,230,887 $ (730,310) ============ ============ =========== Purchases 01/13/04 AUD 1,063,837 $ 744,032 $ 799,780 $ 55,748 01/13/04 CAD 570,881 434,226 441,477 7,251 01/13/04 EUR 1,709,788 2,098,054 2,153,473 55,419 01/13/04 GBP 2,337,152 3,967,687 4,167,809 200,122 03/15/04 JPY 2,122,740,296 19,772,548 19,860,668 88,120 01/13/04 NOK 4,735,467 709,553 710,070 517 02/09/04 SEK 2,796,924 381,213 388,085 6,872 ------------ ------------ ----------- $ 28,107,313 $ 28,521,362 $ 414,049 ============ ============ =========== </Table> 62 <Page> FORWARD FOREIGN CURRENCY EXCHANGE CONTRACTS -- GLOBAL TOTAL RETURN SERIES <Table> <Caption> NET UNREALIZED CONTRACTS TO CONTRACTS APPRECIATION SETTLEMENT DATE DELIVER/RECEIVE IN EXCHANGE FOR AT VALUE (DEPRECIATION) - ------------------------------------------------------------------------------------------------------------------------- Sales 01/13/04 AUD 443,152 $ 324,223 $ 333,156 $ (8,933) 02/09/04 DKK 8,297,760 1,365,008 1,402,335 (37,327) 01/13/04-01/26/04 EUR 12,169,055 14,567,344 15,324,485 (757,141) 01/13/04 NOK 2,140,239 318,654 320,923 (2,269) 03/15/04 NZD 1,660,534 1,064,253 1,078,585 (14,332) 01/13/04-02/09/04 SEK 13,842,177 1,843,227 1,921,494 (78,267) ------------ ------------ ----------- $ 19,482,709 $ 20,380,978 $ (898,269) ============ ============ =========== Purchases 01/13/04 AUD 920,698 $ 643,923 $ 692,170 $ 48,247 01/13/04 CAD 433,713 330,652 335,401 4,749 01/13/04 EUR 1,372,904 1,691,542 1,729,169 37,627 01/13/04 GBP 1,468,940 2,495,126 2,619,540 124,414 03/15/04 JPY 1,221,247,421 11,391,182 11,426,168 34,986 01/13/04 NOK 4,723,348 640,349 640,776 427 02/09/04 SEK 2,487,961 339,102 345,215 6,113 ------------ ------------ ----------- $ 17,531,876 $ 17,788,439 $ 256,563 ============ ============ =========== </Table> FORWARD FOREIGN CURRENCY EXCHANGE CONTRACTS -- HIGH YIELD SERIES <Table> <Caption> CONTRACTS TO CONTRACTS NET UNREALIZED SETTLEMENT DATE DELIVER/RECEIVE IN EXCHANGE FOR AT VALUE (DEPRECIATION) - ------------------------------------------------------------------------------------------------------------------------- Sales 01/13/04 EUR 5,262,929 $ 6,206,816 $ 6,628,644 $ (421,828) ------------ ------------ ----------- $ 6,206,816 $ 6,628,644 $ (421,828) ============ ============ =========== </Table> FORWARD FOREIGN CURRENCY EXCHANGE CONTRACTS -- STRATEGIC INCOME SERIES <Table> <Caption> NET UNREALIZED CONTRACTS TO CONTRACTS APPRECIATION SETTLEMENT DATE DELIVER/RECEIVE IN EXCHANGE FOR AT VALUE (DEPRECIATION) - ------------------------------------------------------------------------------------------------------------------------- Sales 01/13/04 AUD 303,057 $ 221,926 $ 227,835 $ (5,909) 01/13/04 CAD 933,163 710,030 721,639 (11,609) 02/09/04 DKK 3,983,835 653,955 673,275 (19,320) 01/13/04-01/26/04 EUR 9,203,839 10,818,164 11,591,482 (773,318) 01/13/04 GBP 39,914 67,462 71,178 (3,716) 03/15/04 NZD 930,965 596,665 604,700 (8,035) 01/13/04-02/09/04 SEK 3,057,158 400,480 424,545 (24,065) ------------ ------------ ----------- $ 13,468,682 $ 14,314,654 $ (845,972) ============ ============ =========== Purchases 01/13/04 AUD 512,903 $ 358,717 $ 385,594 $ 26,877 01/13/04 CAD 433,984 331,075 335,611 4,536 01/13/04 EUR 761,301 911,096 958,857 47,761 01/13/04 GBP 264,645 446,719 471,938 25,219 03/15/04 JPY 23,341,639 216,857 218,388 1,531 02/09/04 SEK 574,562 78,311 79,724 1,413 ------------ ------------ ----------- $ 2,342,775 $ 2,450,112 $ 107,337 ============ ============ =========== </Table> At December 31, 2003, the series had sufficient cash and/or securities to cover any commitments under these contracts. 63 <Page> FUTURES CONTRACTS -- BOND SERIES <Table> <Caption> UNREALIZED DESCRIPTION EXPIRATION CONTRACTS POSITION DEPRECIATION - --------------------------------------------------------------------------------------------------- U.S. 5-Yr. Treasury Notes March 2004 48 Short $ (26,823) </Table> FUTURES CONTRACTS -- GLOBAL GOVERNMENTS SERIES <Table> <Caption> UNREALIZED DESCRIPTION EXPIRATION CONTRACTS POSITION DEPRECIATION - --------------------------------------------------------------------------------------------------- Japanese Government Bonds March 2004 6 Long $ (8,681) </Table> At December 31, 2003, the series had sufficient cash and/or securities to cover any margin requirements under these contracts. (8) RESTRICTED SECURITIES Certain series of the trust are restricted from investing more than a certain amount in securities which are subject to legal or contractual restrictions on resale. Such restrictions range from 0% to 15% of the series' net assets. At December 31, 2003, the High Yield Series owned the following restricted securities, excluding securities issued under Rule 144A, constituting 0.003% of net assets which may not be publicly sold without registration under the Securities Act of 1933. The series does not have the right to demand that such securities be registered. The value of these securities is determined by valuations furnished by dealers or by a pricing service, or if not available, in good faith at the direction of the Trustees. <Table> <Caption> DATE OF SHARE/PRINCIPAL SERIES DESCRIPTION ACQUISITION AMOUNT COST VALUE - ----------------------------------------------------------------------------------------------------------------------------- High Yield Series Airplane Pass-Through Trust, 10.875s, 2019 3/13/96 691 $ 691,390 $ 13,828 -------- </Table> (9) ACQUISITIONS At close of business on September 5, 2003, MFS Sun Life Global Total Return Series acquired all of the assets and liabilities of MFS Sun Life Global Asset Allocation Series. The acquisition was accomplished by a tax-free exchange of 4,463,188 and 163,179 shares of Class IC and Class SC of the fund valued at $62,618,528 and $2,281,243, respectively, for all of the assets and liabilities of MFS Sun Life Global Asset Allocation Series. The MFS Sun Life Global Asset Allocation Series then converted all of its outstanding shares for the shares of the fund and distributed those shares to its shareholders. MFS Sun Life Global Asset Allocation Series' net assets on that date were $64,899,771, including $3,424,473 of unrealized appreciation, $(168,738) of accumulated net investment loss, and $(16,113,858) of accumulated net realized loss on investments and foreign currency transactions. These assets were combined with those of the fund. The aggregate net assets of the fund after the acquisition were $155,938,089. (10) RESULTS OF SHAREHOLDER MEETING (UNAUDITED) At the special meeting of shareholders of MFS/Sun Life Series Global Asset Allocation Series, which was held on July 28, 2003, the following action was taken: Item 1. Approval of the Plan of Reorganization and Termination providing for the transfer of all of the assets of Global Asset Allocation Series to Global Total Return Series, each a series of MFS/Sun Life Series Trust, in exchange for shares of beneficial interest of Global Total Return Series and the assumption by Global Total Return Series of the liabilities of Global Asset Allocation Series, and the distribution of such shares to the shareholders of Global Asset Allocation Series in liquidation of Global Asset Allocation Series and the termination of Global Asset Allocation Series. <Table> <Caption> NUMBER OF % OF OUTSTANDING % OF DOLLARS DOLLARS DOLLARS VOTED - ------------------------------------------------------------------------------- Affirmative $ 55,800,365.37 86.477% 86.477% Against 1,275,785.08 1.977% 1.977% Abstain 7,450,259.04 11.546% 11.546% --------------- ------- ------- Total $ 64,526,409.50 100.000% 100.000% =============== ======= ======= </Table> (11) LEGAL PROCEEDINGS Massachusetts Financial Services Company ("MFS"), the series' investment adviser, has reached agreement with the Securities and Exchange Commission ("SEC"), the New York Attorney General ("NYAG") and the Bureau of Securities Regulation of the State of New Hampshire ("NH") to settle administrative proceedings alleging false and misleading information in certain retail fund prospectuses regarding market timing and related matters. These regulators alleged that prospectus language for certain MFS funds was false and misleading because, although the prospectuses for those funds in the regulators' view indicated that the funds prohibited market timing, MFS did not limit trading activity in 11 domestic large cap stock, high grade bond and money market funds. The complaints by these regulatory authorities did not involve the series, but rather involved MFS' retail funds, MFS' former Chief Executive Officer, John W. Ballen, and former President, Kevin R. Parke, have also reached agreement with the SEC. Under the terms of the settlements, MFS and the executives neither admit nor deny wrongdoing. Under the terms of the settlements, a $225 million pool will be established and funded by MFS for distribution to retail fund shareholders. MFS has further agreed with the NYAG to reduce its management fees by approximately $25 million annually over the next five years, and not to increase certain management fees during this period. MFS will also pay an administrative fine to NH in the amount of $1 million. In addition, MFS and the retail funds will adopt certain governance changes. Messrs. Ballen and Parke have agreed to temporary suspensions from association with any registered investment company or investment adviser, will pay approximately $315,000 each to the SEC, and resigned their positions as trustees of all MFS funds, and Mr. Ballen resigned his position as President of all MFS funds. MFS and certain MFS funds and their trustees and affiliates have been named as defendants in class action and other lawsuits alleging similar claims concerning market timing and seeking damages of unspecified amounts. 64 <Page> In November 2003, the SEC and Morgan Stanley DW, Inc. (Morgan Stanley) settled an enforcement action against Morgan Stanley relating to the undisclosed receipt of fees from certain mutual fund companies in return for preferred marketing of their funds. MFS was one of the 14 fund companies reported to be on Morgan Stanley's preferred list. As a result, MFS has been under investigation by the SEC relating to its directed brokerage and revenue-sharing arrangements with various distributors of its products, including Morgan Stanley. MFS is cooperating with the SEC's investigation, which is ongoing. The outcome of this investigation is not yet determinable and may result in sanctions, compensation payments or other financial penalties. Although MFS does not believe that these regulatory developments will have a material adverse effect on the series, there can be no assurance that these developments and/or the ongoing adverse publicity resulting from these developments will not result in increased redemptions, reduced sales or other adverse consequences. 65 <Page> INDEPENDENT AUDITORS' REPORT TO THE TRUSTEES AND THE SHAREHOLDERS OF MFS/SUN LIFE SERIES TRUST: We have audited the accompanying statements of assets and liabilities, of Bond Series, Emerging Markets Equity Series, Global Governments Series, Global Total Return Series, Government Securities Series, High Yield Series, International Value Series, Money Market Series, Strategic Income Series (each a portfolio of MFS/Sun Life Series Trust), including the portfolio of investments, as of December 31, 2003, and the related statements of operations for the year then ended, the statements of changes in net assets for each of the two years in the period then ended, and the financial highlights for each of the five years in the period then ended. These financial statements and financial highlights are the responsibility of the Trust's management. Our responsibility is to express an opinion on these financial statements and financial highlights based on our audits. We conducted our audits in accordance with auditing standards generally accepted in the United States of America. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements and financial highlights are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. Our procedures included confirmation of securities owned as of December 31, 2003, by correspondence with the custodian and brokers; where replies were not received from brokers, we performed other auditing procedures. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion. In our opinion, the financial statements and financial highlights referred to above and present fairly, in all material respects, the financial position of Bond Series, Emerging Markets Equity Series, Global Governments Series, Global Total Return Series, Government Securities Series, High Yield Series, International Value Series, Money Market Series and Strategic Income Series as of December 31, 2003, the results of their operations, for the year then ended the changes in their net assets for each of the two years in the period then ended and their financial highlights for the each of the five years in the period then ended, in conformity with accounting principles generally accepted in the United States of America. Deloitte & Touche LLP Boston, Massachusetts February 17, 2004 66 <Page> MFS/SUN LIFE SERIES TRUST FEDERAL TAX INFORMATION (Unaudited) The series' below have designated the following as a capital gain dividend for the year ended December 31, 2003. <Table> <Caption> LONG-TERM CAPITAL GAINS - -------------------------------------------------------------------------- Government Securities Series $ 6,296,006 </Table> For the year ended December 31, 2003, the amount of distributions from income eligible for the 70% dividends Received deduction for corporations was as follows: <Table> <Caption> DIVIDENDS RECEIVED REDUCTION --------------------------------------------------------------------------- Global Total Return Series 18.72% High Yield Series 1.33% International Value Series 9.16% </Table> For the year ended December 31, 2003, income from foreign sources and the foreign tax credit were as follows: <Table> <Caption> INTEREST AND DIVIDENDS TAXES - -------------------------------------------------------------------------------- Emerging Markets Equity Series $ 1,414,920 $ 248,080 Global Total Return Series 2,252,773 75,986 International Value Series 1,365,380 155,201 </Table> THIS PUBLICATION IS AUTHORIZED FOR DISTRIBUTION ONLY WHEN PRECEDED OR ACCOMPANIED BY A PROSPECTUS FOR THE PORTFOLIO BEING OFFERED. 67 <Page> TRUSTEES AND OFFICERS MFS(R)/SUN LIFE SERIES TRUST 500 Boylston Street, Boston, MA 02116-3741 The following table presents certain information regarding the Trustees and executive officers of the Trust, including their principal occupations, which, unless specific dates are shown, are of more than five years duration, although the titles may not have been the same throughout. NAME, POSITION WITH TRUST, LENGTH OF TIME SERVED, AGE, PRINCIPAL OCCUPATION AND OTHER DIRECTORSHIPS(1): INTERESTED TRUSTEES C. James Prieur* Trustee (since July 1999) (born 4/21/51) Sun Life Assurance Company of Canada, President and Chief Executive Officer (since April 1999), General Manager, U.S. (until April 1999). David D. Horn* Trustee (since April 1986) (born 6/7/41) Private Investor; Retired; Sun Life Assurance Company of Canada, Former Senior Vice President and General Manager for the United States (until 1997). INDEPENDENT TRUSTEES J. Kermit Birchfield Trustee and Chairman (since May 1997) (born 1/8/40) Consultant; Century Partners, Inc. (investments), Managing Director; Dairy Mart Convenience Stores, Inc. (convenience stores), Chairman; Displaytech, Inc. (manufacturer of liquid crystal display technology), Director; HPSC, Inc. (medical financing), Director; Intermountain Gas Company, Inc. (public utility gas distribution), Director. Robert C. Bishop Trustee (since May 2001) (born 1/13/43) AutoImmune, Inc. (pharmaceutical product development), Chairman, President and Chief Executive Officer; Caliper Technologies, Inc. (laboratory analytical instruments), Director; Millipore Corporation (purification/filtration products), Director; Quintiles Transnational Corp. (contract services to the medical industry), Director. Frederick H. Dulles Trustee (since May 2001) (born 3/12/42) McFadden, Pilkington & Ward LLP (solicitors and registered foreign lawyers), Partner; Jackson & Nash, LLP (law firm), Of Counsel (January 2000 to November 2000). Derwyn F. Phillips Trustee (since April 1986) (born 8/31/30) Retired. Robert G. Steinhart Trustee (since May 2001) (born 6/15/40) Private Investor; Bank One, Texas N.A., Vice Chairman and Director (January 2000 to January 2001); Bank One Corporation, Officer (until January 2000); Carreker Corporation (consultant and technology provider to financial institutions), Director; Prentiss Properties Trust (real estate investment trust), Director; United Auto Group, Inc. (automotive retailer), Director. Haviland Wright Trustee (since May 2001) (born 7/21/48) Hawaii Small Business Development Center, Kaua'i Center, Center Director (since March 2002); Displaytech, Inc. (manufacturer of liquid crystal display technology), Chairman and Chief Executive Officer (until March 2002). TRUSTEES EMERITUS Garth Marston Trustee Emeritus (born 4/28/26) Retired. Samuel Adams(2)** Trustee Emeritus (born 10/19/25) Retired. OFFICERS John W. Ballen(3)++ President (born 9/12/59) Massachusetts Financial Services Company, Chief Executive Officer and Director. James R. Bordewick, Jr.++ Assistant Secretary and Assistant Clerk (born 3/6/59) Massachusetts Financial Services Company, Senior Vice President and Associate General Counsel. Stephen E. Cavan++ Secretary and Clerk (born 11/6/53) Massachusetts Financial Services Company, Senior Vice President, General Counsel and Secretary. Stephanie A. DeSisto++ Assistant Treasurer (born 10/01/53) Massachusetts Financial Services Company, Vice President, (since April 2003); Brown Brothers Harriman & co., Senior Vice President (November 2002 to April 2003); ING Group N.V./Aveltus Investment Management, Senior Vice President (prior to November 2002) Robert R. Flaherty++ Assistant Treasurer (born 9/18/63) Massachusetts Financial Services Company, Vice President (since August 2000); UAM Fund Services, Senior Vice President (prior to August 2000). Richard M. Hisey++ Treasurer (born 8/29/58) Massachusetts Financial Services Company, Senior Vice President (since July 2002); The Bank of New York, Senior Vice President (September 2000 to July 2002); Lexington Global Asset Managers, Inc., Executive Vice President and Cheif Financial Officer (prior to September 2000); Lexington Funds, Treasurer (prior to September 2000). Robert J. Manning(4)++ President (born 10/20/63) Massachusetts Financial Services Company, Chief Executive Officer, President,Chief Investment Officer and Director Ellen Moynihan++ Assistant Treasurer (born 11/13/57) Massachusetts Financial Services Company, Vice President. James O. Yost++ Assistant Treasurer (born 6/12/60) Massachusetts Financial Services Company, Senior Vice President. - ---------- (1) Directorships of companies required to report to the Securities and Exchange Commission (the "SEC") (i.e. "public companies"). (2) Retired December 31, 2003, and became Trustee Emeritus. (3) Resigned February 6, 2004. (4) Appointed on February 6, 2004. * "Interested person" of Sun Life of Canada (U.S.), within the meaning of the Investment Company Act of 1940 (referred to as the 1940 Act), which is the principal federal law governing investment companies like the Trust. The address of Sun Life of Canada (U.S.) is One Sun Life Executive Park, Wellesley Hills, Massachusetts. ** "Interested person" of Massachusetts Financial Services Company ("MFS"), within the meaning of the 1940 Act. The address of MFS is 500 Boylston Street, Boston, Massachusetts. Samuel Adams was an "interested person" of MFS because the law firm of Kirkpatrick & Lockhart, LLP, where Mr. Adams was Of Counsel, has served as counsel to some investment companies managed by MFS, and to MFS and its affiliates within the past two fiscal years of the Trust. The Series does not hold annual meetings for the purpose of electing Trustees, and Trustees are not elected for fixed terms. this means that each Trustee is elected to hold office until his or her successor is chosen and qualified or until his or her earlier death, resignation, retirement or removal. Each officer holds office until his or her successor is chosen and qualified, or until he or she retires, resigns or is removed from office. All Trustees currently serve as Trustees of each fund and have served in that capacity continuously since originally elected or appointed. All of the Trustees are also Managers of the Compass Variable Accounts, separate accounts registered as investment companies. The executive officers of the Trust hold similar offices for the Compass Variable Accounts and other funds in the MFS fund complex. Each Trustee serves as a Trustee or Manager of 36 Accounts/Series. The Statement of Additional Information contains further information about the Trustees and is available without charge upon request, by calling 1-800-752-7215. INVESTMENT ADVISER Massachusetts Financial Services Company 500 Boylston Street, Boston, MA 02116-3741 CUSTODIAN AND DIVIDEND DISBURSING AGENT State Street Bank and Trust Company 225 Franklin Street, Boston, MA 02110-2875 PORTFOLIO MANAGERS++ William J. Adams S. Irfan Ali David A. Antonelli David M. Calabro James J. Calmas Barry P. Dargan Dale A. Dutile Kenneth J. Enright Eric B. Fischman Joseph C. Flaherty, Jr. Steven R. Gorham Robert Henderson John D. Laupheimer, Jr. Gregory Locraft Constantine Mokas Lisa B. Nurme Edward L. O'Dette Stephen Pesek Donald F. Pitcher, Jr. Michael W. Roberge Matthew W. Ryan Bernard Scozzafava David E. Sette-Ducati Maura A. Shaughnessy Nicholas Smithie James T. Swanson Brooks Taylor Peter C. Vaream Terri A. Vitozzi Barnaby Wiener (C) 2004 MFS Fund Distributors, Inc., 500 Boylston Street, Boston, MA. ++MFS Investment Management(R) SUNA-ANN-2/04 203M <Page> [MFS(R)/SUN LIFE SERIES TRUST LOGO] ANNUAL REPORT - DECEMBER 31, 2003 CAPITAL APPRECIATION SERIES EMERGING GROWTH SERIES GLOBAL GROWTH SERIES MANAGED SECTORS SERIES MASSACHUSETTS INVESTORS TRUST SERIES MID CAP GROWTH SERIES RESEARCH SERIES TOTAL RETURN SERIES UTILITIES SERIES <Page> TABLE OF CONTENTS <Table> Letter from the Chairman 1 Management Review 2 Performance Summary 10 Portfolio of Investments 16 Financial Statements 37 Notes to Financial Statements 52 Independent Auditors' Report 61 Federal Tax Information 62 Board of Trustees and Officers Back Cover </Table> NOT FDIC INSURED NOT A DEPOSIT MAY LOSE VALUE NOT INSURED BY ANY FEDERAL GOVERNMENT AGENCY NO BANK GUARANTEE <Page> LETTER FROM THE CHAIRMAN DEAR CONTRACT OWNERS, In our view, the past year has been a promising one for investors. Financial markets have improved steadily, spurred by indications of a global economic recovery. These developments make this an encouraging time for our contract owners. But we also think it's a time to reinforce the fundamentals of a sound investment strategy. We think in any market environment the best approach for investors is disciplined diversification. This method of investing involves three simple steps. First, ALLOCATE your holdings across the major asset classes. Second, DIVERSIFY within each class so that you get exposure to different investment styles, such as growth and value, and market sectors, such as government and corporate bonds. Finally, to respond to the way market activity can shift the value of your accounts, REBALANCE your accounts on a routine schedule, such as once per year. Doing so will help you maintain your desired allocation across each asset class. These investing fundamentals are often lost when markets are on an upswing. At such times, it's easy to be tempted to shift your holdings into the current, "hottest" performing investment. History suggests, however, that it is difficult to predict year after year what the best performing sector or market will be. While it is true that the past cannot offer any guarantees for the future, the markets historically have demonstrated the benefits of taking the prudent approach and spreading your assets across a variety of holdings. For investors with a long-term goal such as retirement, a balanced approach usually makes the most sense. As always, your investment professional can help you identify an appropriate mix of investments for your needs. Respectfully, /s/ C. James Prieur C. James Prieur President and Chief Operating Officer, Sun Life Financial, Inc. NOTE TO CONTRACT OWNERS: EFFECTIVE JANUARY 1, 2004, J. KERMIT BIRCHFIELD, AN INDEPENDENT TRUSTEE, WAS APPOINTED CHAIRMAN OF THE COMPASS BOARD, WHICH OVERSEES THE MFS/SUN LIFE SERIES TRUST. January 19, 2004 The opinions expressed in this letter are those of C. James Prieur, and no forecasts can be guaranteed. MARKET ENVIRONMENT In the early months of 2003, investors were battered by economic and geopolitical uncertainty. By year-end, however, investors were celebrating 2003 as the first positive year for global markets since 1999. The turnaround in global stock markets began in March and April of 2003, when it became apparent that the U.S.- and British-led coalition was on the verge of military success in Iraq. The release of increasingly positive economic numbers as 2003 progressed, particularly in the corporate earnings area, helped drive the ensuing equity rally. In addition, investor concern over issues that had held back the market in the first quarter -- including the Iraq situation, a short-lived SARS epidemic, and corporate misdeeds -- largely faded as the year progressed. In the equity markets, the big surprise of 2003 was investors' appetite for risk. After a brutal three-year market decline, many observers -- including MFS and Sun Life -- believed investors would avoid risky investments. Instead, we experienced an equity rally led by relatively low-quality, higher-risk stocks -- stocks of companies with substantial debt on their balance sheets, low profit margins, and/or second- and third-tier competitive positioning. For much of 2003, investors seemed to favor the stocks that had previously fallen the hardest, rather than bidding up industry leaders that had weathered the global downturn relatively well. Toward the end of the year, however, we felt the market was beginning to rotate toward less risky companies with stronger fundamentals (business factors such as earnings and cash flow growth). For U.S. investors in overseas stock markets, the big story of 2003 was the decline of the dollar relative to other currencies. While many developed-nation stock markets performed roughly in line with the broad U.S. market -- and developing nations in general did even better -- the declining dollar increased those returns for U.S. investors in overseas equities. For example, the Morgan Stanley Capital International (MSCI) EAFE (Europe, Australasia, Far East) Index, a commonly used measure of the international stock market, returned 20.8% measured in local currencies but 39.2% when returns were converted into dollars. (Source: Morgan Stanley Capital International) Factors that contributed to the dollar's decline against most currencies included a U.S. trade deficit that overseas investors viewed as excessive; low interest rates that decreased the attractiveness of dollar-denominated investments; and the Bush administration's apparent abandonment of a long-standing U.S. policy of publicly advocating a strong dollar. In the bond market, we saw interest rates in many developed nations fall to historical lows in 2003. But by year-end, an improving global economy began to put upward pressure on rates, and Australia and the United Kingdom became the first major developed nations to raise rates. In the United States, the Federal Reserve Board kept short-term rates at a four-decade low through year-end. However, long-term U.S. Treasury rates -- which are largely determined by investor sentiment -- rose modestly for the period as a whole and experienced sharp volatility in the spring and summer. Ten-year rates fell when the Fed, after its May meeting, expressed a strong desire to keep rates low and implied that it might use some unconventional strategies to do so -- such as buying longer-term bonds. Then long-term rates shot up in late June and July after the Fed lowered the short-term rate by only a quarter-point at its June meeting, disappointing a market that had expected a half-point drop. Many investors read the quarter-point move as a sign that perhaps the economy was improving faster than the Fed had expected. In contrast, U.S. corporate bonds generally benefited from an accelerating recovery. Growth in GDP (gross domestic product), employment, and other economic measures pointed toward improving corporate bond fundamentals (factors such as earnings, cash flow growth, and credit quality). In response, investors became less risk averse, and the "flight to quality" that had characterized the bond market in late 2002 began to fade. With Treasury yields at four-decade lows, investors 1 <Page> MANAGEMENT REVIEW CAPITAL APPRECIATION SERIES in 2003 sought out higher-yielding corporate debt. Riskier, lower-rated bonds showed the best performance for the year. For the 12 months ended December 31, 2003, Initial Class shares of the series provided a total return of 28.71% and Service Class shares 28.35%. These returns, which include the reinvestment of any dividends and capital gains distributions, compare with a return of 29.75% over the same period for the series' benchmark, the Russell 1000 Growth Index, which measures the performance of large-cap U.S. growth stocks. Over the same period, the average large-cap growth fund tracked by Lipper Inc., an independent firm that reports mutual fund performance, returned 26.75%. PORTFOLIO MANAGEMENT UPDATE Gregory W. Locraft, Jr. assumed investment responsibilities for the portfolio in November 2003, replacing John E. Lathrop. There has been no change to the series' investment philosophy or objective: the series will continue to seek to maximize capital appreciation by investing in securities of all types, with major emphasis on common stocks identified through MFS' bottom-up Original Research(SM) process. DETRACTORS FROM PERFORMANCE While the series outperformed its Lipper peers over the period, it did underperform its benchmark. The portfolio's weakest-performing areas over the period were technology and business services. In technology, the portfolio's stock selection and an underweighted position in semiconductor stocks in general, and industry leader Intel in particular, hurt relative results as stocks of electronic component makers and equipment suppliers rallied strongly over the period. Our position in human resources software firm PeopleSoft also detracted from results. While we were encouraged by evidence of strength in specific product markets, our positioning in technology remained somewhat cautious because we felt stock valuations in the sector were overly high and we believed the market was pricing in somewhat optimistic views of future growth. However, the portfolio's relative performance was helped by our overweighted positions in semiconductor maker Analog Devices and storage software firm VERITAS Software. Stock selection among business services concerns also held back performance during the period. Business outsourcing firm BISYS Group lost value amid a negative market environment for its insurance and education divisions and problems with executing its business strategy. Our holding in payroll giant Automatic Data Processing was another source of weakness in the business services area. A shift from cost cutting to increasing business spending in the face of poor sales trends made us concerned that ADP's issues were more longer-term in nature. We sold ADP out of the portfolio. Outside of the business services and technology areas, individual stock detractors included media concern Viacom, which lost traction on continued weak demand for radio advertising. We believe conditions in 2004 should offer good growth opportunities for advertising-sensitive media companies, given the confluence of a stronger economy, a U.S. presidential election, and the summer Olympics in Greece. As of period-end, Viacom remained a significant position in the portfolio. Our holding in retailer Kohl's also hurt performance. Weakness in the moderate-price apparel area led the company to report disappointing sales and earnings. We see this setback as temporary in nature, and, as of the end of the period, we viewed Kohl's as offering attractive longer-term growth potential. Other detractors from performance included insurance and reinsurance firm XL Capital and aerospace and defense company Northrop Grumman. The portfolio's cash position also detracted from relative performance. As with nearly all annuity subaccounts, this series holds some cash to buy new holdings and to cover investor exchanges or redemptions. In a period when equity markets rose sharply, cash hurt performance against our benchmark, the Russell 1000 Growth Index, which has no cash position. CONTRIBUTORS TO PERFORMANCE Holdings in the health care sector boosted portfolio results. We avoided or underweighted a number of large-cap pharmaceutical stocks because we felt their medium-term growth prospects would be limited by patent expirations on key products as well as by a dearth of new drugs in the development pipeline. Instead, we trained our sights on concerns elsewhere in health care that we believed would offer stronger sustainable growth. For example, we favored Genentech over Johnson & Johnson and Pfizer, in which we were relatively underweighted over the period, and Merck, which we did not own. This positioning proved beneficial for results, and we sold our Genentech position after it reached our price target. However, several health care holdings did detract from relative performance, including Schering-Plough, Wyeth, and AmerisourceBergen. Underweighting consumer staples concerns also contributed to performance as that sector lagged the broader market. For example, Coca-Cola, which we avoided over the period, underperformed as volume growth failed to live up to investor expectations. Not owning Anheuser-Busch over the period also helped relative results. Stock selection in the financial services sector also helped performance. In particular, our position in Merrill Lynch did well over the period. Other contributors to performance included our holdings in travel and real estate firm Cendant, satellite television broadcaster Echostar, and conglomerate Tyco International. Underweighting retail giant Wal-Mart also helped performance as that firm's stock underperformed the broad market. In addition, a cash settlement from a class-action lawsuit contributed to performance over the period. The series was a participant in a suit against Cendant related to alleged accounting fraud that was uncovered in 1998, after Cendant was formed by the merger of HFS and CUC International. The series had owned both HFS and CUC, and then Cendant, during the merger period. Along with other participants in the lawsuit, the portfolio had suffered losses on Cendant stock in 1998. EMERGING GROWTH SERIES For the 12 months ended December 31, 2003, Initial Class shares of the series provided a total return of 31.49%, and Service Class shares 31.14%. These returns, which include the reinvestment of any dividends and capital gains distributions but do not reflect any applicable contract or surrender charges, compare with a return of 30.97% over the same period for the series' benchmark, the Russell 3000 Growth Index (the Russell Index). The Russell Index measures the performance of U.S. growth stocks. 2 <Page> CONTRIBUTORS TO PERFORMANCE Health care was by far the portfolio's strongest sector over the period. We were overweighted in biotech, medical equipment, and health care services stocks that we felt offered strong growth potential. In the biotech area, Genzyme, with two new drug approvals from the FDA (Food & Drug Administration), helped portfolio results. Biotech instrumentation company Invitrogen was also a strong contributor, as was Caremark Rx, which helps corporations contain prescription drug costs for employees. Elsewhere in health care, we were underweighted in large cap pharmaceutical names because we do not see them as the types of aggressive growth stocks that we try to pursue in this series. Not owning Merck and being underweighted in firms such as Pfizer and Johnson & Johnson helped performance as large-cap pharmaceutical firms generally struggled over the period, weighed down by patent expirations and a dearth of new drugs in the development pipeline. By period-end, we had sold our Pfizer position. In the utilities and communications sector, we saw strong performance from Crown Castle International and American Tower, two firms that rent antenna towers to cellular telephone companies. Stocks of these companies rebounded in 2003 as investor concerns about the firms' high debt loads were alleviated by debt refinancing that improved their balance sheets and by improved cash flows, as cellular carriers increased spending to expand capacity. Contributors in the leisure sector included Cendant, which benefited from a rebound in travel and from strong housing sales; satellite TV operator EchoStar Communications, which expanded its subscriber base and reported healthy gains in free cash flow; and internet travel firm Expedia, which benefited from market share gains in the online travel business. Relative performance also benefited from the portfolio's underweighting in the consumer staples area. That sector, which is often seen as relatively defensive, underperformed during much of the period as investors favored more economically sensitive areas such as technology that they felt would benefit more from an economic recovery. Stock selection in the financial services sector also helped relative results. Although technology holdings as a group hurt results, a number of the series' long-time holdings in the sector were strong performers. These included storage software firm VERITAS Software and chip maker Analog Devices, which benefited from accelerating sales and order trends. Our underweighting of Microsoft also helped results as that stock lagged over the period. Contributors to performance also included conglomerate Tyco, whose business benefited from the economic rebound and from a restructuring program, and German enterprise software firm SAP, which benefited from a general rebound in technology spending and from improving market share. Underweighting Wal-Mart also helped relative performance as the retailer's stock lagged the broad market. In addition, a cash settlement from a class-action lawsuit was a modest contributor to performance over the period. The series was a participant in a suit against Cendant related to alleged accounting fraud that was uncovered in 1998, after Cendant was formed by the merger of HFS and CUC International. The series had owned both HFS and CUC, and then Cendant, during the merger period. Along with other participants in the lawsuit, the portfolio had suffered losses on Cendant stock in 1998. DETRACTORS FROM PERFORMANCE Technology was the portfolio's weakest sector over the period. Our underweighting of Intel, Texas Instruments, and Cisco Systems hurt performance as those stocks climbed. In the business services area, Bisys Group and Weight Watchers were key detractors. Business outsourcing firm Bisys Group lost value because of problems in its insurance and education divisions. Weight Watchers stock retreated as high-protein, low-carbohydrate diet programs took market share. Both stocks were sold out of the portfolio during the period. The series' energy sector positions, which were largely in oil field services companies, generally underperformed when those firms failed to achieve the pricing power (ability to raise prices) that we had expected. Media holdings Viacom and Westwood One lagged as the recovery we had anticipated in advertising was slow to materialize. Shares of specialty department store chain Kohl's declined as a result of disappointing sales trends. Drug distributor AmerisourceBergen detracted from performance as the firm lost two important customers during the period. The portfolio's cash position also detracted from relative performance. As with nearly all annuity subaccounts, the series holds some cash to buy new holdings and to cover investor exchanges or redemptions. In a period when equity markets rose sharply, cash hurt performance against our benchmark, the Russell 3000 Growth Index, which has no cash position. NOTE TO CONTRACT OWNERS: EFFECTIVE OCTOBER 2003, JOHN E. LATHROP WAS NO LONGER A MANAGER OF THE PORTFOLIO. GLOBAL GROWTH SERIES For the 12 months ended December 31, 2003, the series provided a total return of 35.44% for Initial Class shares and 35.13% for Service Class shares. These returns, which include the reinvestment of any dividends and capital gains distributions but do not reflect any applicable contract or surrender charges, compare with a return over the same period of 34.63% for the series' benchmark, the Morgan Stanley Capital International (MSCI) All Country World Free Index. The MSCI All Country World Free Index measures the performance of developed and emerging market stock markets. Over the same period, the average global fund tracked by Lipper Inc. returned 32.09%. PORTFOLIO POSITIONING Although our analysts saw solid growth potential in U.S. stocks, they were more attracted to the lower valuations they found abroad. As a result, the series favored developed overseas markets and emerging markets stocks. CONTRIBUTORS TO PERFORMANCE Utilities and communications stocks made a strong contribution to series' performance. Standouts in the group included Chinese Huaneng Power and Japanese cellular telephone company KDDI. Huaneng's stock price rose because of China's ever expanding demand for electricity and results from the company's acquisition of small regional electrical companies. Increased Japanese market share from new data packages and ringtone service buoyed the stock price of KDDI. The company's ringtone service is particularly popular with teenaged girls, one of the largest cell phone user groups in Japan . The series' postion in Huaneng was sold when it reached our objectives. 3 <Page> VERITAS, Analog Devices, and Stanley Electric were strong contributors from the technology sector. Fundamentals at VERITAS were very positive because of strong growth in their industry niche (data storage and protection as well as software applications) and the overall recovery in tech spending. The stock of Analog Devices rose because of apparent market share gains from well-positioned products and an upward trend in the semiconductor industry. Stanley Electric continued to benefit from increased usage of its lighting products in cell phones, computers, and autos. Positions in both VERITAS and Analog Devices were sold when they achieved the series' performance targets. Our decision to avoid pharmaceutical company Merck also contributed to series' results because it underperformed the series' benchmark. In addition, a cash settlement from a class-action lawsuit contributed to performance over the period. The series was a participant in a suit against Cendant related to alleged accounting fraud that was uncovered in 1998, after Cendant was formed by the merger of HFS and CUC International. The series had owned both HFS and CUC, and then Cendant, during the merger period. Along with other participants in the lawsuit, the series had suffered losses on Cendant stock in 1998. DETRACTORS FROM PERFORMANCE Results from the series' financial stocks lagged that group's benchmark returns. We had stayed away from higher-risk banks, particularly those in Germany and Japan, which were large corporate lenders and/or exposed to global stock markets. This conservative strategy trimmed performance when the markets turned up in March 2003 and the banks we had avoided rebounded sharply. Japanese cosmetics firm Shiseido produced disappointing results in 2003. Shiseido's stock price fell early in the year when it announced lower-than-expected 2002 earnings that the company attributed to the economic downturn. The series sold this stock because of its poor performance. Performance from Tokyo Gas and Vodafone detracted from series results for the period. The price of Tokyo Gas fell when investors moved into higher-risk stocks and away from more defensive investments. The stock of telecommunications company Vodafone declined when the company missed its earnings target, delayed the rollout of its 3G wireless telephone, and forecast lower revenues due to increased handset subsidies. Other detractors included British publishing company Reed Elsevier in the leisure sector and Intel. Leisure holding Reed Elsevier suffered from investor concerns about the company's US textbook business, its European business magazine directories, and its on-line media business. The portfolio's underweighting in semiconductor manufacturer Intel hurt relative results as stocks of electronics component makers rallied strongly over the period. The portfolio's cash position also detracted from relative performance. As with nearly all annuity subaccounts, this series holds some cash to buy new holdings and to cover investor exchanges or redemptions. In a period when equity markets rose sharply, cash hurt performance against our benchmark which has no cash position. MANAGED SECTORS SERIES For the 12 months ended December 31, 2003, Initial Class shares of the series provided a total return of 25.28% and Service Class shares 24.91%. These returns, which include the reinvestment of any dividends and capital gains distributions but do not reflect any applicable contract or surrender charges, compare with a return over the same period of 29.75% for the series' benchmark, the Russell 1000 Growth Index (the Russell Index), which measures the performance of large-cap U.S. growth stocks. The series' returns also compare to returns over the same period of 30.97% for the Russell 3000 Growth Index and 35.39% for the Lipper Multi-Cap Growth Index. The Lipper Indices measure the performance of funds within their respective classifications. DETRACTORS FROM PERFORMANCE On a sector basis, our positioning among leisure stocks proved the most significant impediment to performance. Media conglomerate Viacom lost traction on continued near-term weak demand for radio advertising. As of period-end, however, Viacom remained a significant position in the portfolio because we believe market conditions in 2004 could offer growth opportunities for advertising-sensitive media companies -- given the confluence of a stronger economy, a U.S. presidential election, and the summer Olympics. Elsewhere in the leisure sector, holdings in newspaper concerns Tribune Co. and The New York Times Co. also detracted from results as the firms' ad sales in their respective major metropolitan areas were slow to rebound. By period-end we had sold our position in Tribune Co. Holdings in the business services group also hurt relative performance. In early 2003, Automatic Data Processing, which had benefited from conservative expense management amid soft demand for its payroll and trade processing services, announced plans to increase spending. We felt that this change in strategy would dampen future earnings growth. ADP stock fell on the news, and we sold our position. BISYS Group, which supports financial institutions and corporate clients with investment and educational services, also weighed on results. Soft demand for the company's high-end insurance products led BISYS to post disappointing earnings. As we believed the company would be able to address this issue in time, we maintained a position in the stock. On an individual stock basis, the most significant detractor from performance was Intel. We initiated a position in the stock based on our view that the company's new focus on microprocessor battery life and size could give the firm a sustainable competitive edge. Staying true to our valuation discipline, however, kept us from moving to an overweighted position as the stock soared higher in the second half of the year. Unfortunately, successful stockpicking elsewhere in technology -- including strong-performing positions in VERITAS Software, Analog Devices, and Cisco Systems -- was not sufficient enough to offset the impact of being underweighted in Intel. Moderate-priced apparel retailer Kohl's also hurt performance. Mediocre merchandising, together with adverse weather in key markets, led Kohl's to report weak operating results. We viewed these issues as surmountable and increased our holdings over the period. Other detractors from performance included insurance and reinsurance firm XL Capital and aerospace and defense company Northrop Grumman -- which were sold out of the portfolio during the period -- and pharmaceutical and health care products firm Wyeth. CONTRIBUTORS TO PERFORMANCE In the health care sector, we avoided or underweighted several large-cap pharmaceutical firms because we felt their medium-term growth prospects would be limited by patent expirations on key products as well as by a dearth of new drugs in the development pipeline. Instead, we invested in companies 4 <Page> elsewhere in health care that we believed would offer stronger sustainable growth. For example, on a relative basis, we favored Genentech and Genzyme over Johnson & Johnson, in which we were underweighted, and Merck, which we did not own. This positioning proved beneficial for results. Underweighting consumer staples concerns also helped performance as that sector lagged the overall market. Avoiding Coca-Cola was particularly helpful, as the company reported lackluster volume growth. Exiting positions in Colgate-Palmolive and Anheuser-Busch in favor of other opportunities earlier in 2003 also proved beneficial to performance. Positions in capital-markets-sensitive companies such as Merrill Lynch and Goldman Sachs also helped portfolio performance as bond spreads narrowed, trading volumes rose, and underwriting activity showed signs of renewed life. In addition, a cash settlement from a class-action lawsuit contributed to performance over the period. The series was a participant in a suit against Cendant related to alleged accounting fraud that was uncovered in 1998, after Cendant was formed by the merger of HFS and CUC International. The series had owned both HFS and CUC, and then Cendant, during the merger period. Along with other participants in the lawsuit, the portfolio had suffered losses on Cendant stock in 1998. NOTE TO SHAREHOLDERS: EFFECTIVE MAY 28, 2003, THE RUSSELL 1000 GROWTH INDEX REPLACED THE RUSSELL 3000 GROWTH INDEX AS THE BENCHMARK OF THE SERIES. WE BELIEVE THE RUSSELL 1000 GROWTH INDEX MORE ACCURATELY REFLECTS THE PORTFOLIO'S INVESTMENT DISCIPLINE, OFFERING INVESTORS A MORE RELIABLE OBJECTIVE MEASURE OF THE SERIES' PERFORMANCE. MASSACHUSETTS INVESTORS TRUST SERIES For the 12 months ended December 31, 2003, the series provided a total return of 22.83% for Initial Class shares and 22.45% for Service Class shares. These returns, which include the reinvestment of any capital gains and dividend distributions, but do not reflect any applicable contract or surrender charges, compare with a return of 28.67% for the series' benchmark, the Standard & Poor's 500 Stock Index. The S&P 500 is a commonly used measure of the broad U.S. stock market. DETRACTORS TO PERFORMANCE Although the series' performance for the 12-month period ending December 31, 2003 was much stronger than it was at mid-year, it trailed that of the S&P 500. The primary detractors to relative performance were the technology, financial and leisure sectors. Although we believed the economy would continue to improve in 2003, we thought that technology stock prices were too high at the beginning of the year. It seemed to us that those prices were the result of investors' expectations for significant improvements in earnings and balance sheets. Even though those improvements occurred late in the year, investors pushed technology stocks to the forefront of a market rally that began in March and lasted through the end of the period. Although the series received strong absolute returns from stocks such as Analog Devices, Cisco, and VERITAS, it could not overcome the negative impact from being underweighted in technology and stock selection elsewhere in the sector. Intel was the largest detractor to performance because we did not participate fully in the stock's steep, upward climb in 2003. Intel benefited from better-than-projected chip sales to the personal computer industry and, in our view, a positive semiconductor environment. In addition, we had avoided eBay and Yahoo and missed the powerful performance of the Internet industry. During 2003, banks and credit companies outperformed the S&P 500; however, stock selection and a slight underweighting in this group and that hurt performance. The biggest detractor among financial holdings was Federal National Mortgage Association (Fannie Mae) stock. The company struggled with a slowdown in the mortgage market. In addition, potential regulatory and political changes partially stemming from the accounting woes of Federal Home Loan Mortgage Corporation appeared to have a negative affect on this stock as well (The series sold this stock during the period). Although we underweighted insurance stocks in the financial sector, we did not escape the weak performance from the insurance group that detracted from series' returns. For example, the Hartford Group had to increase its reserves and that negatively impacted its stock price. The series no longer owns Travelers and UnumProvident stock. We had overweighted leisure stocks, especially in print and publishing because we believed this group would be positively affected by an improving economy and a corresponding upturn in advertising revenues. However, ad revenues, particularly from local markets, did not pick up as much as we expected. As a result, a number of companies lowered their earnings expectations, including New York Times, Reed Elsevier, and Tribune. Media firm Viacom was also negatively affected by lower local advertising revenues. The series sold its positions in Tribune and Reed during the period. The series' cash position also detracted from relative performance. As with nearly all annuity sub-accounts, this series holds some cash to facilitate transactions and to provide liquidity. In a period when equity markets rose sharply, cash hurt performance relative to the S&P 500 which has no cash position. CONTRIBUTORS TO PERFORMANCE An underweighting in the consumer staples sector, solid performance from Altria (formerly Philip Morris), and our avoidance of Coca-Cola helped results for the reporting period. Many consumer staples stocks had performed well in 2002 when the securities markets were so unsettled. However, by the end of 2002, we saw better opportunities in other groups that had greater exposure to an improving economy. Altria's stock price continued to rebound from earlier concerns about litigation and competitive pressures. Health care holdings Genentech and Guidant were strong contributors to series' returns. Genentech's stock price rose on positive testing data for its colorectal cancer drug, Avastin, and approval of several new drugs. We sold Genentech stock when it reached our target objective. Guidant's stock price was depressed at the start of 2003 because investors, in our view, failed to appreciate the strength of the company's cardiac rhythm management business, and they had discounted the company's drug-coated stent program. Later in the year, the company reported good revenue and its stock price appreciated substantially. In addition, the series was underweighted in Merck and the underweighting contributed to the series' returns. Solid results from Analog Devices, Cisco, and VERITAS enhanced series' performance. Analog Devices, a high-quality semiconductor company in our view, reported improved fundamental results and rallied strongly with the rest of the semiconductor industry. Computer networking and 5 <Page> communications company Cisco Systems began 2003 at a reasonable price level. The company's prospects for a pick-up in its telecommunications service business, continued market share gains in its business enterprise unit, and significant gains in net income pushed Cisco's stock price higher. Signs of improving balance sheet strength led to strong performance for data storage software company VERITAS. Home Depot also contributed to series' returns. The company exceeded its earnings projections in part because of its appliance sales and its exclusive sales arrangement with John Deere for lawn care equipment. MID CAP GROWTH SERIES For the 12 months ended December 31, 2003, Initial Class shares of the series provided a total return of 37.87%, and Service Class shares 37.33%. These returns, which include the reinvestment of any dividends and capital gains distributions but do not reflect any applicable contract or surrender charges, compare with a return of 42.71% over the same period for the series' benchmark, the Russell MidCap Growth Index. The Russell MidCap Growth Index measures the performance of U.S. mid-cap growth stocks. Over the same period, the average mid-cap growth fund tracked by Lipper Inc., returned 35.93%. DETRACTORS FROM PERFORMANCE In the technology sector, our holdings generated strong gains but trailed the benchmark. Networks Associates lagged as sales of the company's industry leading anti-spam and anti-virus software were slow to accelerate. Software developer Peoplesoft detracted from performance as demand for the company's release of its product upgrade was not as robust as anticipated. Peoplesoft was sold out of the series prior to the end of the period. The stock price of specialty glass product manufacturers Corning started to rebound from very low levels before we began accumulating the stock, which detracted from our performance relative to the index. Media holding Westwood One detracted from performance as the pickup in advertising pricing proved slower than expected. Weight Watchers' stock price declined as high-protein, low-carbohydrate diets seemed to take market share and the company was unable to meet fundamental expectations. Weight Watchers was sold out of the series prior to the end of the period. Adult education provider Career Education's stock retreated late in the period amid allegations that employees falsified accreditation documents, charges that management vigorously denies. Also among the detractors are two stocks in the index that performed well but that we did not own: Amazon, which we avoided based on valuation; and Nextel, which we did not own based on concerns about the competitive dynamic among wireless carriers. The portfolio's cash position also detracted from relative performance. As with nearly all annuity subaccounts, this series holds some cash to buy new holdings and to cover investor exchanges or redemptions. In a period when equity markets rose sharply, the series' cash holdings hurt performance against our benchmark, the Russell MidCap Growth Index, which has no cash position. PERFORMANCE CONTRIBUTORS Wireless tower rental companies Crown Castle and American Tower were among our best performing stocks. Cash flow growth and improving fundamentals drove these stocks higher, in addition to debt refinancing, which improved the overall balance sheets for these companies. In the leisure sector, Internet travel firm Expedia posted excellent returns as the company showed strong online travel market share gains. In third-quarter 2003, parent Interactive Corp. bought the remaining outstanding shares of Expedia at a premium. Satellite TV operator EchoStar posted strong gains as the company expanded its subscriber base and generated strong growth in free cash flows. Shares of NTL Inc., the largest broadband and cable operator in the U.K. and Ireland, soared after the company emerged from bankruptcy and continued to strengthen its balance sheet and drive free cash flow growth. Contributors in technology included data storage software supplier VERITAS, which benefited from recovery in technology spending for storage software. Semiconductor companies Analog Devices and Xilinx contributed to performance, due to an upswing in semiconductor demand and market share gains for their well-positioned products. Our investments in health care also contributed to performance. Medical equipment leader Invitrogen, which sells life science tools used in research and drug manufacturing, benefited from a fundamental recovery and improving product offerings and efficiency gains under a new CEO. Genentech's stock soared after receiving FDA approval for Avastin, an innovative new cancer drug. We sold Genentech during the period and took some profits. Guidant posted strong gains after an earlier sell-off, based on the company's leading position in cardiac rhythm management and future possibilities in drug-coated stents. CONSIDERATIONS FOR INVESTORS Investments in mid cap growth companies may be subject to more abrupt or erratic market movements and may involve greater risk than investments in more mature companies. Mid cap growth companies often have limited product lines, markets and financial resources and are dependent on management by one or a few key individuals. The shares of mid cap growth companies often suffer steeper-than-average price declines after disappointing news of earnings reports and may be more difficult to sell at satisfactory prices. Investing in foreign and/or mid cap growth market securities involves risks relating to interest rates, currency exchange rates, and economic and political conditions. These risks may increase share volatility. Please see the prospectus for further information regarding these and other risk considerations. RESEARCH SERIES For the 12 months ended December 31, 2003, Initial Class shares of the series provided a total return of 25.32% and Service Class shares 25.01%. These returns, which include the reinvestment of any dividends and capital gains distributions, but do not reflect any applicable contract or surrender charges, compare with a return of 28.67% for the series' benchmark, the S&P 500. DETRACTORS FROM PERFORMANCE Our underweighting in technology stocks compared to the S&P 500 hurt relative performance as the technology sector rallied, and our relative performance also suffered due to individual stock selection. Schering Plough's stock price declined sharply because of announcements of lower earnings, investigations of past pricing and shareholder reporting practices, and marketing difficulties with its prescription allergy drug Clarinex. These factors are offset, in our opinion, by the strength of the company's pipeline of new drugs. 6 <Page> Discount retailer Kohl's suffered from softness in the discount retail sector later in the year, while computer service outsourcer Automatic Data Processing suffered a decline in its share price based on continued softness in business spending. ADP was subsequently sold out of the portfolio. Underweighting with respect to Intel, on a relative basis, also hurt performance versus the benchmark, as did the series' cash position. As with nearly all annuity subaccounts, this series holds some cash to buy new holdings and to cover investor exchanges or redemptions. In a period when equity markets rose sharply, cash hurt performance against our benchmark, the S&P 500, which has no cash position. KEY CONTRIBUTORS TO PERFORMANCE Health care and consumer staples were the two strongest-performing sectors for the series relative to our benchmark. In both sectors stock selection was the lead factor behind the portfolio's returns. Holdings from the healthcare sector, such as biotechnology companies Genentech and Genzyme, performed well for the period. Genentech stock rose significantly on unexpectedly positive data from a drug in its pipeline and approval of several new drugs. Likewise, shares of Genzyme rose when it became apparent that the company would be introducing two enzyme replacement therapies for the treatment of certain genetic disorders. We sold our Genentech holdings during the period and took some profits. Discount retail giant Wal-Mart Inc., data storage software supplier VERITAS Software Corp., oil and mining concern BHP Billiton PLC, and consumer products giant Philip Morris (now known as Altria group) all contributed to the series' strong performance. We subsequently sold our positions in Wal-Mart and VERITAS after these stocks reached our price targets. In the health care sector, our avoidance of Merck & Co. added to the series' performance relative to its benchmark. The portfolio was also a participant in a suit against Cendant related to alleged accounting fraud that was uncovered in 1998, after Cendant was formed by the merger of HFS and CUC International. The portfolio had owned HFS and CUC, and then Cendant, during the merger period. Along with other participants in the lawsuit, the portfolio had suffered losses on Cendant stock in 1998. A cash settlement from this class-action lawsuit contributed to performance over the period. TOTAL RETURN SERIES For the 12 months ended December 31, 2003, the series provided a total return of 17.15% for Initial Class shares and 16.83% for Service Class shares. These returns, which include the reinvestment of any dividends and capital gains distributions, compare with returns of 28.67% and 4.10%, respectively, for the series' benchmarks, the S&P 500 and the Lehman Brothers Aggregate Bond Index (the Lehman Index). The Lehman Index is a measure of the U.S. bond market. SERIES POSITIONING This series normally invests between 55% to 60% of its assets in inexpensive, lower-risk stocks with the balance in higher-quality bonds and short-term cash equivalent securities. (Cash-equivalent securities are used to facilitate transactions and provide liquidity.) In this environment, the series' results over the past year lagged stock market returns. In 2003, stocks outperformed bonds and cash, and higher-risk, lower-quality issues led returns within the equity and fixed-income markets. During periods of rising equity markets such as we saw in 2003, the series' cash holdings detracted from performance versus the S&P 500 benchmark. DETRACTORS TO PERFORMANCE Our underweighted position in technology, conservative stock selections in leisure and overweighting in telecommunications were the primary reasons the series underperformed its stock benchmark. We maintained an underweighting in technology primarily because we felt that many stocks in the sector did not meet our valuation criteria. However, the sector rose through much of the period, buoyed by signs of economic growth, and increases in capital spending. In absolute terms, the group was one of the best performing portfolio sectors. However, our underweighting contributed to the series' relative underperformance versus the benchmark index. For example, the series received strong returns from Texas Instruments. However, our underweighting in stocks such as Intel (or avoiding Cisco Systems) caused the series' relative performance to lag benchmark returns. The performance of the series' leisure holdings was disappointing. The stock of publisher Reed Elsevier underperformed because of concerns about the company's U.S. textbook business. Lower advertising revenues negatively affected the stock prices of newspaper publishers such as New York Times. In the utilities and communications sector, our overweighted position in telephone services stocks such as AT&T detracted from performance as competitive pressures intensified and outweighed inexpensive valuations. Other stocks that detracted from series results included Noble Corporation, and Schering Plough. CONTRIBUTORS TO PERFORMANCE Holdings in the financial services sector provided strong relative returns for the period. Banks benefited from falling interest rates, an improving outlook for corporate credit, and strength in mortgage lending activity. FleetBoston's stock price received a significant boost following Bank of America's announcement of a $47 billion takeover offer. In addition, the market rally boosted the stock prices of companies such as T. Rowe Price. The strong performance of this and other financial stocks was offset somewhat by the decline of Federal Home Loan Mortgage Corporation's (Freddie Mac) stock. Our underweighted position and stock selection in consumer staples also contributed to performance as investors turned toward cyclical companies whose earnings tend to be more sensitive to an economic recovery. The series also received strong results from Alcoa and Occidental Petroleum. Rising commodity prices helped boost Alcoa's stock price. Continued high oil prices buoyed the stock price of Occidental. Other contributors to performance included avoiding or underweighting a number of stocks -- such as Wal-Mart and American International Group, which we did not own, Merck, Microsoft, Pfizer, and Johnson & Johnson, all of which were underweighted. In the fixed income market, corporate bonds in general outperformed U.S. Treasuries over the period. In that environment, our relative overweighting in corporate debt and 7 <Page> underweighting in Treasuries helped the fixed income portion of the fund outperform the overall U.S. bond market, as measured by the Lehman Brothers Aggregate Bond Index. (Principal and interest of U.S. Treasury securities, however, are guaranteed by the U.S. government if held to maturity.) UTILITIES SERIES For the 12 months ended December 31, 2003, Initial Class shares of the series provided a total return of 36.26% and Service Class shares 36.03%. These returns, which include the reinvestment of any dividends and capital gains distributions but do not include any applicable contract or surrender charges, compare with a return of 26.26% over the same period for the series' benchmark, the Standard & Poor's Utilities Index (the S&P Utilities Index), which measures the performance of the utilities sector. Over the same period, the average utility fund tracked by Lipper Inc. returned 22.68%. MARKET ENVIRONMENT Over the one-year period, the electric utility and natural gas industries experienced a dramatic recovery from the devastation initiated by Enron. In mid-2002, in the wake of the Enron scandal, utilities became the poster children for what was wrong with American business. Credit rating agencies took a dim view of any company with energy trading or merchant generation exposure and viewed most utilities as having too much debt on their balance sheets. This initiated a downward spiral in the middle of 2002 that decimated both stocks and bonds of many utilities. In our view, the rating agencies and investors largely ignored the fact that Enron went bankrupt because of fraud, not because it was in the energy trading or electric generation business. Over the period, the panic subsided. Investors seemed to realize that most utilities were not going to go bankrupt and that perhaps their securities had become undervalued. Utilities began to improve their balance sheets by issuing equity to pay down debt. Banks restructured utility debt at lower rates and longer maturities. The result was strong performance in the first half of 2003 as beaten-down utility securities recovered from the turmoil of mid-2002. In the second half of 2003, however, utility issues were largely left behind in a stock market rally that focused on more cyclical companies, particularly in the technology and financial services sectors. As of the end of the period on December 31, we felt that many utility issues, especially in the electric utility area, were somewhat undervalued. Our research indicated electric companies in general were beginning to generate strong free cash flow. We also felt the benefits of the dividend tax cut were not yet reflected in their stock prices. In the telecommunications area, performance over the period was mixed. Earnings of regional Bell operating companies (RBOCs), the phone companies created by the breakup of AT&T, continued to be hampered by a murky regulatory environment that, in our view, put them at a disadvantage relative to competition from cable companies. In contrast, many overseas telephone companies delivered strong performance because they were operating in more favorable environments. In general, regulatory environments overseas were more beneficial to incumbent telecom firms, and competition from cable firms was either nonexistent or much weaker than in the United States. CONTRIBUTORS TO PERFORMANCE For the one-year period, the series outperformed the utilities sector as measured by its benchmark, the S&P Utilities Index. In terms of industries, the top contributor to performance, relative to the S&P Utilities Index, was electric power generators. On a relative basis, the series benefited by not owning several companies that underperformed, including Consolidated Edison, Southern Company, and Duke Energy. In the ultra-defensive environment of 2002, investors, in our opinion, had placed a large premium on the perceived safety of industry stalwarts such as Con Edison and Southern. We felt those stocks had risen to levels where there was little value and declined to own them. That decision helped relative performance as Con Edison and Southern underperformed when other utility stocks rose sharply from depressed levels. Duke Energy declined in price because of its exposure to the wholesale power generation business. We also benefited by largely avoiding DTE Energy (Detroit Edison), which had some problems related to synthetic fuel regulations; we bought the stock late in the period when we felt it had fallen to an attractive valuation. Elsewhere in the electric power industry, Spanish utility Iberdrola, one of the series' better-performing holdings, benefited from new management that delivered on earnings expectations. We sold the stock when we felt it had become fairly valued. Two other Spanish firms, natural gas company Enagas and electric utility Endesa, also helped performance as they benefited from both a good regulatory environment and strong growth in energy demand in Spain. Convertible preferred bonds of electric power generator AES Corp. also contributed strongly to performance. The firm's credit outlook, and thus its bond prices, strengthened over the period as the company improved its cash flow and negotiated more favorable terms on its debt. In the wireless phone industry, the series' positions in America Movil and NII Holdings (Nextel International) benefited from a positive regulatory and competitive environment in Mexico. Both firms saw their business grow strongly over the period. As natural gas prices appreciated over the winter of 2002-2003, portfolio performance was also helped by positions in what we viewed as some of the best-managed companies in the industry: integrated gas production and distribution firm Questar, pipeline company Kinder Morgan, and distribution firm AGL Resources. DETRACTORS FROM PERFORMANCE Over the period, some of the largest detractors from performance were positions in several RBOCs, including BellSouth, which was sold out of the portfolio during the period, Verizon, and SBC Communications. Regional phone company Cincinnati Bell also held back results. As mentioned earlier, a difficult regulatory environment hampered these firms' efforts to meet strong competition from cable companies that were expanding into local telephone markets. Relative to the S&P Utilities Index, performance was also hurt by our underweighted positions in some electric generation and natural gas companies that performed very well over the period. In several cases, we avoided these securities for most of the 8 <Page> period or had only small holdings because we felt they were relatively risky positions. For example, AES stock, in which we were underweighted, performed very well on an absolute basis; as mentioned earlier, we had chosen to concentrate on the company's convertible bonds, which we felt entailed less risk. As the period began, we had felt the survival of natural gas firms Williams Cos. and Dynegy was in question. We largely avoided their securities and did not own them at period-end. However, management succeeded in turning those firms around, and their stocks appreciated sharply from very depressed levels. The portfolio's cash position also detracted from relative performance. As with nearly all annuity subaccounts, this series holds some cash to buy new holdings and to cover investor exchanges or redemptions. In a period when equity markets rose sharply, cash hurt performance against our benchmark, the S&P Utilities Index, which has no cash position. The opinions expressed in this report are those of the portfolio managers and are current only through the end of the period of the report as stated on the cover. These views are subject to change at any time based on market and other conditions, and no forecasts can be guaranteed. The portfolios are actively managed, and current holdings may be different. Variable annuities are designed for long-term retirement investing; please see your investment professional for more information. A general description of the MFS Funds proxy voting policies is available without charge, upon request, by calling 1-800-225-2606, by visiting the About MFS section of MFS.COM or by visiting the SEC's website at http://www.sec.gov. 9 <Page> PERFORMANCE SUMMARY The information below and on the following pages illustrates the growth of a hypothetical $10,000 investment for each series during the period indicated. Benchmark comparisons are unmanaged and do not reflect any fees or expenses. The performance of other share classes will be more than or less than the line shown. It is not possible to invest directly in an index. (See Notes to Performance Summary.) VISIT SUNLIFE-USA.COM FOR THE MOST RECENT MONTH-END PERFORMANCE RESULTS. MARKET VOLATILITY CAN SIGNIFICANTLY AFFECT SHORT-TERM PERFORMANCE, AND CURRENT PERFORMANCE MAY BE LOWER OR HIGHER THAN THE PERFORMANCE DATA QUOTED. THE PERFORMANCE DATA QUOTED REPRESENTS PAST PERFORMANCE, WHICH IS NO GUARANTEE OF FUTURE RESULTS. INVESTMENT RETURN AND PRINCIPAL VALUE WILL FLUCTUATE, AND UNITS, WHEN REDEEMED, MAY BE WORTH MORE OR LESS THAN THEIR ORIGINAL COST. RETURNS SHOWN DO NOT REFLECT THE DEDUCTION OF THE MORTALITY AND EXPENSE RISK CHARGES AND ADMINISTRATION FEES. CAPITAL APPRECIATION SERIES(1) (For the 10-year period ended December 31, 2003) [CHART] <Table> <Caption> CAPITAL APPRECIATION SERIES - INITIAL CLASS RUSSELL 1000 GROWTH INDEX# 12/93 $ 10,000 $ 10,000 12/95 $ 12,962 $ 14,077 12/97 $ 19,389 $ 22,617 12/99 $ 33,098 $ 41,773 12/01 $ 21,893 $ 25,787 12/03 $ 19,051 $ 24,129 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 Initial Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ------------------------------------------------------------------------------- Cumulative Total Return +28.71% -35.02% -23.66% +90.51% Average Annual Total Return +28.71% -13.39% -5.26% +6.66% </Table> Service Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ------------------------------------------------------------------------------- Cumulative Total Return +28.35% -35.41% -24.11% +89.37% Average Annual Total Return +28.35% -13.56% -5.37% +6.59% </Table> COMPARATIVE BENCHMARKS++ <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ------------------------------------------------------------------------------- Average large-cap growth fund+ +26.75% -11.00% -3.88% +7.53% Russell 1000 Growth Index# +29.75% -9.36% -5.11% +9.21% </Table> ++ Average annual rates of return. + Source: Lipper Inc., an independent firm that reports performance. # Source: Standard & Poor's Micropal, Inc. A portion of the returns shown is attributable to the receipt of a non-recurring payment in settlement of a class action lawsuit. See Notes to Financial Statements. EMERGING GROWTH SERIES(1),(2) (For the period from the commencement of the series' investment operations, May 1, 1995, through December 31, 2003. Index information is from May 1, 1995.) [CHART] <Table> <Caption> EMERGING GROWTH SERIES - INITIAL CLASS RUSSELL 3000 GROWTH INDEX# 5/1/95 $ 10,000 $ 10,000 12/1/97 $ 18,112 $ 19,230 12/1/99 $ 42,631 $ 34,747 12/1/2001 $ 22,563 $ 21,667 12/1/2003 $ 19,538 $ 20,422 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 Initial Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - ------------------------------------------------------------------------------- Cumulative Total Return +31.49% -43.35% -19.43% +95.38% Average Annual Total Return +31.49% -17.25% -4.23% +8.03% </Table> Service Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - ------------------------------------------------------------------------------- Cumulative Total Return +31.14% -43.72% -19.95% +94.10% Average Annual Total Return +31.14% -17.43% -4.35% +7.95% </Table> COMPARATIVE BENCHMARKS++ <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - ------------------------------------------------------------------------------- Russell 3000 Growth Index# +30.97% -8.84% -4.69% +8.59% </Table> * For the period from the commencement of the series' investment operations, May 1, 1995, through December 31, 2003. Index information is from May 1, 1995. ++ Average annual rates of return. # Source: Standard & Poor's Micropal, Inc. A portion of the returns shown is attributable to the receipt of a non-recurring payment in settlement of a class action lawsuit. See Notes to Financial Statements. 10 <Page> GLOBAL GROWTH SERIES(1),(2),(3) (For the 10-year period ended December 31, 2003) [CHART] <Table> <Caption> GLOBAL GROWTH SERIES - INITIAL CLASS MSCI ALL COUNTRY WORLD FREE INDEX# 12/16/93 $ 10,000 $ 10,000 12/31/95 $ 11,937 $ 12,546 12/31/97 $ 15,559 $ 16,332 12/31/99 $ 29,824 $ 25,262 12/31/2001 $ 20,816 $ 18,281 12/31/2003 $ 22,736 $ 19,942 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 Initial Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ------------------------------------------------------------------------------- Cumulative Total Return +35.44% -12.23% +27.50% +127.36% Average Annual Total Return +35.44% -4.25% +4.98% +8.56% </Table> Service Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ------------------------------------------------------------------------------- Cumulative Total Return +35.13% -12.89% +26.54% +125.64% Average Annual Total Return +35.13% -4.50% +4.82% +8.48% </Table> COMPARATIVE BENCHMARKS++ <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ------------------------------------------------------------------------------- Average global fund+ +32.09% -3.91% +2.20% +7.45% MSCI All Country World Free Index# +34.63% -2.84% +0.02% +7.15% </Table> ++ Average annual rates of return. + Source: Lipper Inc., an independent firm that reports performance. # Source: Standard & Poor's Micropal, Inc A portion of the returns shown is attributable to the receipt of a non-recurring payment in settlement of a class action lawsuit. See Notes to Financial Statements. MANAGED SECTORS SERIES(1),(4),(5) (For the 10-year period ended December 31, 2003) [CHART] <Table> <Caption> MANAGED SECTORS SERIES - INITIAL CLASS LIPPER MULTI-CAP GROWTH INDEX+ 12/1/93 $ 10,000 $ 10,000 12/1/95 $ 12,973 $ 14,077 12/1/97 $ 19,164 $ 22,617 12/1/99 $ 39,931 $ 41,773 12/1/2001 $ 20,389 $ 25,787 12/1/2003 $ 18,904 $ 24,129 <Caption> RUSSELL 1000 GROWTH INDEX# RUSSELL 3000 GROWTH INDEX# 12/1/93 $ 10,000 $ 10,000 12/1/95 $ 13,958 $ 12,997 12/1/97 $ 21,901 $ 18,829 12/1/99 $ 39,573 $ 34,393 12/1/2001 $ 24,676 $ 22,641 12/1/2003 $ 23,259 $ 21,513 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 Initial Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ------------------------------------------------------------------------------- Cumulative Total Return +25.28% -40.21% -12.12% +89.04% Average Annual Total Return +25.28% -15.75% -2.55% +6.57% </Table> Service Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ------------------------------------------------------------------------------- Cumulative Total Return +24.91% -40.57% -12.65% +87.89% Average Annual Total Return +24.91% -15.92% -2.67% +6.51% </Table> COMPARATIVE BENCHMARKS++ <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ------------------------------------------------------------------------------- Lipper Multi-Cap Growth Index+ +35.39% -10.74% -1.75% +7.96% Russell 1000 Growth Index# +29.75% -9.36% -5.11% +9.21% Russell 3000 Growth Index# +30.97% -8.84% -4.69% +8.81% </Table> ++ Average annual rates of return. + Source: Lipper Inc., an independent firm that reports performance. # Source: Standard & Poor's Micropal, Inc. A portion of the returns shown is attributable to the receipt of a non-recurring payment in settlement of a class action lawsuit. See Notes to Financial Statements. 11 <Page> MASSACHUSETTS INVESTORS TRUST SERIES(1) (For the 10-year period ended December 31, 2003) <Table> <Caption> Massachusetts Investors Trust Series - Initial Class Standard & Poor's 500 Stock Index# 12/31/93 $ 10,000 $ 10,000 12/31/95 $ 13,591 $ 13,934 12/31/97 $ 22,488 $ 22,845 12/31/99 $ 29,851 $ 35,553 12/31/2001 $ 25,183 $ 28,481 12/31/2003 $ 24,368 $ 28,550 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 Initial Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ------------------------------------------------------------------------------- Cumulative Total Return +22.83% -18.44% -12.50% +143.68% Average Annual Total Return +22.83% -6.57% -2.64% +9.32% </Table> Service Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ------------------------------------------------------------------------------- Cumulative Total Return +22.45% -18.97% -13.07% +142.11% Average Annual Total Return +22.45% -6.77% -2.76% +9.24% </Table> COMPARATIVE BENCHMARKS++ <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ------------------------------------------------------------------------------- Average large cap core fund+ +25.53% -6.63% -1.79% +8.77% Standard & Poor's 500 Stock Index# +28.67% -4.05% -0.57% +11.06% </Table> ++ Average annual rates of return. + Source: Lipper Inc., an independent firm that reports performance. # Source: Standard & Poor's Micropal, Inc. A portion of the returns shown is attributable to the receipt of a non-recurring payment in settlement of a class action lawsuit. See Notes to Financial Statements. MID CAP GROWTH SERIES(1, 6) (For the period from the commencement of the series' investment operations, August 31, 2000, through December 31, 2003. Index information is from September 1, 2000.) TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 Initial Class <Table> <Caption> 1 YEAR 3 YEARS LIFE* - -------------------------------------------------------------------- Cumulative Total Return +37.87% -44.04% -49.18% Average Annual Total Return +37.87% -17.59% -18.37% </Table> Service Class <Table> <Caption> 1 YEAR 3 YEARS LIFE* - -------------------------------------------------------------------- Cumulative Total Return +37.33% -44.26% -49.39% Average Annual Total Return +37.33% -17.70% -18.47% </Table> COMPARATIVE BENCHMARKS++ <Table> <Caption> 1 YEAR 3 YEARS LIFE* - -------------------------------------------------------------------- Average mid-cap growth fund+ +35.93% -8.78% -14.47% Russell MidCap Growth Index# +42.71% -6.13% -14.04% </Table> ++ Average annual rates of return. * For the period from the commencement of the series' investment operations, August 31, 2000, through December 31, 2003. Index information is from September 1, 2000. + Source: Lipper Inc., an independent firm that reports performance. # Source: Standard & Poor's Micropal, Inc. 12 <Page> RESEARCH SERIES(1) (For the period from the commencement of the series' investment operations, November 7, 1994, through December 31, 2003. Index information is from November 1, 1994.) [CHART] <Table> <Caption> RESEARCH SERIES - INITIAL CLASS STANDARD & POOR'S 500 STOCK INDEX# 11/94 $ 10,000 $ 10,000 12/95 $ 13,585 $ 13,449 12/97 $ 20,320 $ 22,050 12/99 $ 31,183 $ 34,316 12/01 $ 23,505 $ 27,490 12/03 $ 22,060 $ 27,556 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 Initial Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - ------------------------------------------------------------------------------- Cumulative Total Return +25.32% -26.23% -12.18% +120.60% Average Annual Total Return +25.32% -9.65% -2.56% +9.03% </Table> Service Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - ------------------------------------------------------------------------------- Cumulative Total Return +25.01% -26.76% -12.80% +119.04% Average Annual Total Return +25.01% -9.86% -2.70% +8.95% </Table> COMPARATIVE BENCHMARKS++ <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - ------------------------------------------------------------------------------- Standard & Poor's 500 Stock Index# +28.67% -4.05% -0.57% +11.69% </Table> * For the period from the commencement of the series' investment operations, November 7, 1994, through December 31, 2003. Index information is from November 1, 1994. ++ Average annual rates of return. # Source: Standard & Poor's Micropal, Inc. A portion of the returns shown is attributable to the receipt of a non-recurring payment in settlement of a class action lawsuit. See Notes to Financial Statements. TOTAL RETURN SERIES(1),(7) (For the 10-year period ended December 31, 2003) [CHART] <Table> <Caption> TOTAL RETURN SERIES - INITIAL CLASS LEHMAN BROTHERS AGGREGATE BOND INDEX# STANDARD & POOR'S 500 STOCK INDEX# 12/95 $ 12,390 $ 11,502 $ 13,934 12/97 $ 17,245 $ 13,070 $ 22,845 12/99 $ 19,811 $ 14,089 $ 35,553 12/01 $ 23,253 $ 17,055 $ 28,481 12/03 $ 25,692 $ 19,576 $ 28,550 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 Initial Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ------------------------------------------------------------------------------- Cumulative Total Return +17.15% +11.06% +33.37% +156.92% Average Annual Total Return +17.15% +3.56% +5.93% +9.90% </Table> Service Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ------------------------------------------------------------------------------- Cumulative Total Return +16.83% +10.41% +32.59% +155.41% Average Annual Total Return +16.83% +3.36% +5.80% +9.83% </Table> COMPARATIVE BENCHMARKS++ <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ------------------------------------------------------------------------------- Average balanced fund+ +19.08% +0.27% +2.34% +8.08% Lehman Brothers Aggregate Bond Index# +4.10% +7.57% +6.62% +6.95% Standard & Poor's 500 Stock Index# +28.67% -4.05% -0.57% +11.06% </Table> ++ Average annual rates of return. + Source: Lipper Inc., an independent firm that reports performance. # Source: Standard & Poor's Micropal, Inc. 13 <Page> UTILITIES SERIES(1),(7),(8),(9) (For the 10-year period ended December 31, 2003) [CHART] <Table> <Caption> UTILITIES SERIES - INITIAL CLASS STANDARD & POOR'S 500 UTILITIES INDEX 12/16/93 $ 10,000 $ 10,000 12/31/94 $ 9,505 $ 8,821 12/31/97 $ 20,097 $ 15,426 12/31/99 $ 31,017 $ 16,088 12/31/2001 $ 25,111 $ 17,591 12/31/2003 $ 26,050 $ 15,548 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 Initial Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ------------------------------------------------------------------------------- Cumulative Total Return +36.26% -21.51% +10.27% +160.50% Average Annual Total Return +36.26% -7.76% +1.97% +10.05% </Table> Service Class <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ------------------------------------------------------------------------------- Cumulative Total Return +36.03% -21.99% +9.59% +158.90% Average Annual Total Return +36.03% -7.94% +1.85% +9.98% </Table> COMPARATIVE BENCHMARKS++ <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS 10 YEARS - ------------------------------------------------------------------------------- Average utility fund+ +22.68% -9.76% -1.05% +6.60% Standard & Poor's Utilities Index# +26.26% -14.97% -2.57% +4.51% </Table> ++ Average annual rates of return. + Source: Lipper Inc., an independent firm that reports performance. # Source: Standard & Poor's Micropal, Inc. 14 <Page> NOTES TO PERFORMANCE SUMMARY Initial Class shares have no sales charge. Service Class shares, which have an inception date of August 24, 2001, have no sales charge and carry a 0.25% annual 12b-1 fee. Service Class share performance includes the performance of Initial Class shares for periods prior to the inception of Service Class. Because operating expenses of Service Class shares are higher than those of Initial Class, the Service Class performance generally would have been lower than Initial Class performance. Returns shown do not reflect the deduction of the mortality and expense risk charges and administration fees. Please refer to the annuity product's annual report for performance that reflects the deduction of the fees and charges imposed by insurance company separate accounts. Performance results reflect any applicable expense subsidies and waivers in effect during the periods shown. Without such subsidies and waivers, the series' performance results would be less favorable. Please see the prospectus and financial statements for complete details. All results are historical and assume the reinvestment of dividends and capital gains. KEY RISK CONSIDERATIONS (1) Investing in foreign and/or emerging markets securities involves risks relating to interest rates, currency exchange rates, economic, and political conditions. (2) Investing in small and/or emerging growth companies is riskier than investing in more-established companies. (3) The portfolio may invest a substantial amount of its assets in issuers located in a limited number of countries and therefore is susceptible to adverse economic, political or regulatory developments affecting those countries. (4) The portfolio focuses on companies in a limited number of sectors making it more susceptible to adverse economic, political, or regulatory developments affecting those sectors than a portfolio that invests more broadly. (5) When concentrating on one issuer, the portfolio is sensitive to changes in the value of these securities. (6) Investing in mid-sized companies is riskier than investing in more-established companies. (7) Investments in high yield or lower-rated securities may provide greater returns but are subject to greater-than-average risk. (8) Because the portfolio invests in a limited number of companies, a change in one security's value may have a more significant effect on the portfolio's value. (9) By concentrating on one industry or on a group of related industries, the portfolio is more susceptible to adverse economic, political or regulatory developments affecting those industries than is a portfolio that invests more broadly. These risks may increase unit price volatility. Please see the prospectus for further information regarding these and other risk considerations. RESULTS OF SHAREHOLDER MEETING (UNAUDITED) At the special meeting of shareholders of MFS/Sun Life Series Trust Global Telecommunications Series, which was held on July 28, 2003, the following action was taken: ITEM 1. Approval of the Plan of Reorganization and Termination providing for the transfer of all of the assets of Global Telecommunications Series to Technology Series, each a series of MFS/Sun Life Series Trust, in exchange for shares of beneficial interest of Technology Series and the assumption by Technology Series of the liabilities of Global Telecommunications Series, and the distribution of such shares to the shareholders of Global Telecommunications Series in liquidation of Global Telecommunications Series and the termination of Global Telecommunications Series. <Table> <Caption> NUMBER % OF % OF OF OUTSTANDING DOLLARS DOLLARS DOLLARS VOTED ------------------------------------------------------------------ Affirmative 1,732,719.90 87.053% 87.053% Against 108,193.95 5.436% 5.436% Abstain 149,512.77 7.511% 7.511% ------------ ----------- ------- Total 1,990,426.62 100.000% 100.000% ============ =========== ======= </Table> 15 <Page> PORTFOLIO OF INVESTMENTS -- DECEMBER 31, 2003 CAPITAL APPRECIATION SERIES STOCKS -- 96.0% <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- 91.0% AEROSPACE -- 1.5% Honeywell International, Inc. 50,000 $ 1,671,500 L-3 Communications Holding, Inc.* 38,300 1,967,088 Lockheed Martin Corp. 151,400 7,781,960 ---------------- $ 11,420,548 ---------------- APPAREL MANUFACTURERS -- 0.7% Nike, Inc., "B" 33,200 $ 2,272,872 Reebok International Ltd. 77,700 3,055,164 ---------------- $ 5,328,036 ---------------- AUTOMOTIVE -- 0.3% Harley-Davidson, Inc. 47,200 $ 2,243,416 ---------------- BANKS & CREDIT COMPANIES -- 5.0% American Express Co. 187,600 $ 9,047,948 Citigroup, Inc. 327,403 15,892,142 Fannie Mae 129,000 9,682,740 MBNA Corp. 134,200 3,334,870 ---------------- $ 37,957,700 ---------------- BIOTECHNOLOGY -- 3.5% Amgen, Inc.* 248,700 $ 15,369,660 Genzyme Corp.* 146,300 7,218,442 Gilead Sciences, Inc.* 71,400 4,151,196 ---------------- $ 26,739,298 ---------------- BROADCAST & CABLE TV -- 5.7% Citadel Broadcasting Corp.* 54,200 $ 1,212,454 Clear Channel Communications, Inc. 239,795 11,229,600 Comcast Corp., "A"* 439,700 14,452,939 EchoStar Communications Corp., "A"* 212,195 7,214,630 NTL, Inc.* 32,500 2,266,875 Time Warner, Inc.* 160,000 2,878,400 Westwood One, Inc.* 101,000 3,455,210 ---------------- $ 42,710,108 ---------------- BROKERAGE & ASSET MANAGERS -- 2.3% Goldman Sachs Group, Inc. 74,280 $ 7,333,664 Merrill Lynch & Co., Inc. 165,070 9,681,356 ---------------- $ 17,015,020 ---------------- BUSINESS SERVICES -- 2.4% BISYS Group, Inc.* 128,500 $ 1,912,080 DST Systems, Inc.* 99,600 4,159,296 Getty Images, Inc.* 83,400 4,180,842 Manpower, Inc. 63,900 3,008,412 SunGard Data Systems, Inc.* 165,900 4,597,089 ---------------- $ 17,857,719 ---------------- CHEMICALS -- 1.1% 3M Co. 96,000 $ 8,162,880 ---------------- COMPUTER SOFTWARE -- 6.4% BEA Systems, Inc.* 199,400 $ 2,452,620 Manhattan Associates, Inc.* 50,400 1,393,056 Microsoft Corp. 1,126,500 31,023,810 Netscreen Technologies, Inc.* 167,700 4,150,575 Networks Associates, Inc.* 268,800 4,042,752 Symantec Corp.* 44,300 1,534,995 VERITAS Software Corp.* 100,915 3,750,001 ---------------- $ 48,347,809 ---------------- COMPUTER SOFTWARE -- SYSTEMS -- 2.1% Hewlett-Packard Co. 197,400 $ 4,534,278 IBM Corp. 119,800 11,103,064 ---------------- $ 15,637,342 ---------------- CONSUMER GOODS & SERVICES -- 2.6% Colgate-Palmolive Co. 143,700 $ 7,192,185 Procter & Gamble Co. 121,900 12,175,372 ---------------- $ 19,367,557 ---------------- CONSUMER SERVICES -- 0.9% Apollo Group, Inc., "A"* 45,200 $ 3,073,600 Career Education Corp.* 80,300 3,217,621 Orbitz, Inc., "A" 23,800 552,160 ---------------- $ 6,843,381 ---------------- CONTAINERS -- 0.3% Smurfit-Stone Container Corp.* 133,400 $ 2,477,238 ---------------- ELECTRICAL EQUIPMENT -- 5.0% Emerson Electric Co. 18,500 $ 1,197,875 General Electric Co. 705,400 21,853,292 Molex, Inc. 44,800 1,563,072 Tyco International Ltd. 503,900 13,353,350 ---------------- $ 37,967,589 ---------------- ELECTRONICS -- 6.9% Agere Systems, Inc., "B"* 996,800 $ 2,890,720 Amphenol Corp., "A"* 29,900 1,911,507 Analog Devices, Inc. 164,190 7,495,273 Applied Materials, Inc.* 92,400 2,074,380 Intel Corp. 612,300 19,716,060 Maxim Integrated Products, Inc. 46,800 2,330,640 Novellus Systems, Inc.* 73,200 3,078,060 Texas Instruments, Inc. 294,600 8,655,348 Xilinx, Inc.* 104,900 4,063,826 ---------------- $ 52,215,814 ---------------- ENTERTAINMENT -- 1.8% Viacom, Inc., "B" 224,387 $ 9,958,295 Walt Disney Co. 159,000 3,709,470 ---------------- $ 13,667,765 ---------------- FOOD & DRUG STORES -- 1.6% CVS Corp. 218,800 $ 7,903,056 Walgreen Co. 111,600 4,060,008 ---------------- $ 11,963,064 ---------------- FOOD & NON ALCOHOLIC BEVERAGES -- 1.9% PepsiCo, Inc. 247,800 $ 11,552,436 Sysco Corp. 80,800 3,008,184 ---------------- $ 14,560,620 ---------------- GAMING & LODGING -- 1.1% Carnival Corp. 76,900 $ 3,055,237 Cendant Corp.* 253,900 5,654,353 ---------------- $ 8,709,590 ---------------- GENERAL MERCHANDISE -- 3.1% Kohl's Corp.* 81,500 $ 3,662,610 Target Corp. 328,940 12,631,296 Wal-Mart Stores, Inc. 140,500 7,453,525 ---------------- $ 23,747,431 ---------------- INSURANCE -- 2.1% American International Group, Inc. 237,200 $ 15,721,616 ---------------- INTERNET -- 2.3% Ebay, Inc.* 133,600 $ 8,629,224 InterActive Corp.* 256,800 8,713,224 ---------------- $ 17,342,448 ---------------- MACHINERY & TOOLS -- 0.8% Eaton Corp. 27,500 $ 2,969,450 Illinois Tool Works, Inc. 35,600 2,987,196 ---------------- $ 5,956,646 ---------------- MEDICAL & HEALTH TECHNOLOGY & SERVICES -- 1.7% Cardinal Health, Inc. 90,700 $ 5,547,212 Caremark Rx, Inc.* 176,600 4,473,278 Tenet Healthcare Corp.* 171,300 2,749,365 ---------------- $ 12,769,855 ---------------- </Table> 16 <Page> <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- continued MEDICAL EQUIPMENT -- 5.1% AmerisourceBergen Corp. 89,900 $ 5,047,885 Baxter International, Inc. 149,300 4,556,636 C.R. Bard, Inc. 42,000 3,412,500 CTI Molecular Imaging, Inc.* 167,600 2,834,116 Cyberonics, Inc.* 34,800 1,113,948 Edwards Lifesciences Corp.* 37,000 1,112,960 Guidant Corp. 91,200 5,490,240 Medtronic, Inc. 226,200 10,995,582 Thermo Electron Corp.* 159,400 4,016,880 ---------------- $ 38,580,747 ---------------- OIL SERVICES -- 1.9% BJ Services Co.* 61,100 $ 2,193,490 GlobalSantaFe Corp. 169,700 4,213,651 Noble Corp.* 123,800 4,429,564 Smith International, Inc.* 88,600 3,678,672 ---------------- $ 14,515,377 ---------------- PERSONAL COMPUTERS & PERIPHERALS -- 1.4% Dell, Inc.* 310,900 $ 10,558,164 ---------------- PHARMACEUTICALS -- 9.6% Abbott Laboratories, Inc. 162,100 $ 7,553,860 Eli Lilly & Co. 51,600 3,629,028 Johnson & Johnson Co. 427,000 22,058,820 Pfizer, Inc. 651,585 23,020,498 Schering-Plough Corp. 241,800 4,204,902 Wyeth 285,700 12,127,965 ---------------- $ 72,595,073 ---------------- POLLUTION CONTROL -- 0.1% Waste Management, Inc. 25,400 $ 751,840 ---------------- RESTAURANTS -- 0.5% Outback Steakhouse, Inc. 87,600 $ 3,872,796 ---------------- SPECIALTY CHEMICALS -- 0.2% Georgia Gulf Corp. 41,300 $ 1,192,744 ---------------- SPECIALTY STORES -- 3.1% Best Buy Co., Inc. 57,200 $ 2,988,128 CarMax, Inc.* 114,400 3,538,392 Home Depot, Inc. 105,300 3,737,097 Staples, Inc.* 129,400 3,532,620 The TJX Cos., Inc. 276,100 6,088,005 Williams-Sonoma, Inc.* 93,900 3,264,903 ---------------- $ 23,149,145 ---------------- TELECOMMUNICATIONS -- WIRELESS -- 0.8% AT&T Wireless Services, Inc.* 300,100 $ 2,397,799 Sprint Corp. (PCS Group)* 640,000 3,596,800 ---------------- $ 5,994,599 ---------------- TELECOMMUNICATIONS -- WIRELINE -- 4.0% ADTRAN, Inc. 45,000 $ 1,395,000 Andrew Corp.* 259,500 2,986,845 Cisco Systems, Inc.* 1,024,640 24,888,506 QUALCOMM, Inc. 24,800 1,337,464 ---------------- $ 30,607,815 ---------------- TRUCKING -- 1.2% Fedex Corp. 80,100 $ 5,406,750 United Parcel Service, Inc., "B" 45,700 3,406,935 ---------------- $ 8,813,685 ---------------- TOTAL U.S. STOCKS $ 687,362,475 ---------------- FOREIGN STOCKS -- 5.0% BERMUDA -- 0.8% Accenture Ltd., "A" (Business Services)* 106,500 $ 2,803,080 Marvell Technology Group Ltd. (Electronics)* 81,500 3,091,295 ---------------- $ 5,894,375 ---------------- CANADA -- 0.5% Nortel Networks Corp. (Telecommunications -- Wireline)* 896,700 $ 3,793,041 ---------------- GERMANY -- 0.3% Bayerische Motoren Werke AG (Automotive) 40,600 $ 1,879,909 ---------------- NETHERLANDS -- 0.3% STMicroelectronics N.V. (Electronics) 82,500 $ 2,228,325 ---------------- SWITZERLAND -- 1.6% Alcon, Inc. (Medical Equipment) 63,200 $ 3,826,128 Novartis AG (Pharmaceuticals) 89,200 4,047,991 Roche Holdings AG (Pharmaceuticals) 40,900 4,123,717 ---------------- $ 11,997,836 ---------------- TAIWAN -- 0.5% Taiwan Semiconductor Manufacturing Co. Ltd., ADR (Electronics) 380,500 $ 3,896,320 ---------------- UNITED KINGDOM -- 1.0% Amdocs Ltd. (Computer Software)* 170,600 $ 3,835,088 AstraZeneca Group PLC (Pharmaceuticals) 80,200 3,836,718 ---------------- $ 7,671,806 ---------------- TOTAL FOREIGN STOCKS $ 37,361,612 ---------------- TOTAL STOCKS (IDENTIFIED COST, $658,234,033) $ 724,724,087 ---------------- REPURCHASE AGREEMENT -- 3.7% <Caption> PRINCIPAL AMOUNT (000 OMITTED) Merrill Lynch & Co., dated 12/31/03, due 1/02/04, total to be received $27,951,475 (secured by various U.S. Treasury and Federal Agency obligations in a jointly traded account), at cost $ 27,950 $ 27,950,000 ---------------- TOTAL INVESTMENTS (IDENTIFIED COST, $686,184,033) $ 752,674,087 ---------------- OTHER ASSETS, LESS LIABILITIES -- 0.3% 2,482,632 ---------------- Net Assets -- 100.0% $ 755,156,719 ================ </Table> See portfolio footnotes and notes to financial statements. 17 <Page> EMERGING GROWTH SERIES STOCKS -- 99.0% <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- 87.7% AIRLINES -- 1.3% JetBlue Airways Corp.*^ 89,500 $ 2,373,540 Southwest Airlines Co. 242,000 3,905,880 ---------------- $ 6,279,420 ---------------- APPAREL MANUFACTURERS -- 0.9% Coach, Inc.* 16,700 $ 630,425 Reebok International Ltd. 66,200 2,602,984 Talbots, Inc. 30,400 935,712 ---------------- $ 4,169,121 ---------------- BANKS & CREDIT COMPANIES -- 2.0% Citigroup, Inc. 105,359 $ 5,114,126 Investors Financial Services Corp.^ 52,700 2,024,207 SLM Corp. 54,200 2,042,256 ---------------- $ 9,180,589 ---------------- BIOTECHNOLOGY -- 3.9% Amgen, Inc.* 54,600 $ 3,374,280 Biogen Idec, Inc.* 29,600 1,088,688 Celgene Corp.*^ 10,100 454,702 Genentech, Inc.* 14,000 1,309,980 Genzyme Corp.* 74,850 3,693,099 Gilead Sciences, Inc.* 115,700 6,726,798 ICOS Corp.*^ 11,600 478,848 Millennium Pharmaceuticals, Inc.* 45,200 843,884 Neurocrine Biosciences, Inc.*^ 8,700 474,498 ---------------- $ 18,444,777 ---------------- BROADCAST & CABLE TV -- 9.3% Citadel Broadcasting Corp.* 65,500 $ 1,465,235 Clear Channel Communications, Inc. 111,910 5,240,745 Comcast Corp., "A"* 221,400 7,277,418 E.W. Scripps Co., "A" 18,740 1,764,184 EchoStar Communications Corp., "A"* 225,770 7,676,180 Entercom Communications Corp., "A"* 87,288 4,622,772 LIN TV Corp., "A"* 30,800 794,948 NTL, Inc.*^ 93,970 6,554,408 Time Warner, Inc.* 187,500 3,373,125 Westwood One, Inc.* 143,820 4,920,082 ---------------- $ 43,689,097 ---------------- BROKERAGE & ASSET MANAGERS -- 4.1% Affiliated Managers Group, Inc.*^ 9,700 $ 675,023 Ameritrade Holding Corp.* 101,900 1,433,733 Franklin Resources, Inc. 111,000 5,778,660 Goldman Sachs Group, Inc. 44,274 4,371,172 Legg Mason, Inc. 23,400 1,806,012 Merrill Lynch & Co., Inc. 85,924 5,039,443 ---------------- $ 19,104,043 ---------------- BUSINESS SERVICES -- 4.4% Affiliated Computer Services, Inc., "A"*^ 81,340 $ 4,429,776 Alliance Data Systems Corp.* 13,600 376,448 Corporate Executive Board Co.* 30,800 1,437,436 DST Systems, Inc.* 97,900 4,088,304 Fiserv, Inc.* 57,960 2,290,000 Getty Images, Inc.* 45,000 2,255,850 Manpower, Inc.^ 36,140 1,701,471 Monster Worldwide, Inc.*^ 78,000 1,712,880 Paychex, Inc. 25,200 937,440 Robert Half International, Inc.* 30,100 702,534 SunGard Data Systems, Inc.* 24,120 668,365 ---------------- $ 20,600,504 ---------------- CHEMICALS -- 0.1% Lyondell Chemical Co. 19,410 $ 329,000 ---------------- COMPUTER SOFTWARE -- 6.8% Akamai Technologies, Inc.*^ 123,800 $ 1,330,850 Ascential Software Corp.* 14,100 365,613 BEA Systems, Inc.* 102,892 $ 1,265,572 Mercury Interactive Corp.* 38,400 1,867,776 Microsoft Corp. 365,400 10,063,116 Netscreen Technologies, Inc.* 115,900 2,868,525 Networks Associates, Inc.* 90,920 1,367,437 Oracle Corp.* 238,897 3,153,440 Symantec Corp.*^ 137,100 4,750,515 VERITAS Software Corp.* 131,910 4,901,775 ---------------- $ 31,934,619 ---------------- COMPUTER SOFTWARE -- SYSTEMS -- 0.7% Hewlett-Packard Co. 130,600 $ 2,999,882 IBM Corp. 600 55,608 Micros Systems, Inc. * 7,700 333,872 ---------------- $ 3,389,362 ---------------- CONSUMER GOODS & SERVICES -- 0.7% Avon Products, Inc. 52,120 $ 3,517,579 ---------------- CONSUMER SERVICES -- 1.6% Apollo Group, Inc., "A"* 19,800 $ 1,346,400 Career Education Corp.* 105,600 4,231,392 Corinthian Colleges, Inc.* 36,400 2,022,384 Orbitz, Inc., "A"^ 1,900 44,080 ---------------- $ 7,644,256 ---------------- ELECTRICAL EQUIPMENT -- 2.5% American Standard Cos., Inc.* 13,600 $ 1,369,520 Rockwell Automation, Inc. 47,900 1,705,240 Tyco International Ltd. 308,300 8,169,950 W.W. Grainger, Inc. 14,500 687,155 ---------------- $ 11,931,865 ---------------- ELECTRONICS -- 7.8% Agere Systems, Inc., "B"* 1,403,100 $ 4,068,990 Amphenol Corp., "A"* 13,800 882,234 Analog Devices, Inc. 148,072 6,759,487 California Amplifier, Inc.* 135 1,899 Cymer, Inc.*^ 30,400 1,404,176 Intel Corp. 107,800 3,471,160 Linear Technology Corp. 32,330 1,360,123 Microchip Technology, Inc. 23,900 797,304 Novellus Systems, Inc.* 74,476 3,131,716 Nvidia Corp.* 53,800 1,250,850 PMC-Sierra, Inc.*^ 80,400 1,620,060 Texas Instruments, Inc. 152,500 4,480,450 Vishay Intertechnology, Inc.*^ 63,300 1,449,570 Xilinx, Inc.* 148,500 5,752,890 ---------------- $ 36,430,909 ---------------- ENTERTAINMENT -- 1.5% Viacom, Inc., "B" 75,550 $ 3,352,909 Walt Disney Co. 150,600 3,513,498 ---------------- $ 6,866,407 ---------------- FOOD & DRUG STORES -- 1.8% CVS Corp. 90,700 $ 3,276,084 Rite Aid Corp.* 261,800 1,581,272 Walgreen Co. 100,940 3,672,197 ---------------- $ 8,529,553 ---------------- FOOD & NON ALCOHOLIC BEVERAGES -- 0.7% Hershey Foods Corp. 13,100 $ 1,008,569 Sysco Corp. 63,000 2,345,490 ---------------- $ 3,354,059 ---------------- GAMING & LODGING -- 2.9% Carnival Corp. 61,800 $ 2,455,314 Cendant Corp.* 205,880 4,584,948 Hilton Hotels Corp. 73,200 1,253,916 </Table> 18 <Page> <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- continued GAMING & LODGING -- continued Royal Caribbean Cruises Ltd.^ 37,900 $ 1,318,541 Starwood Hotels & Resorts Co., "B" 114,060 4,102,738 ---------------- $ 13,715,457 ---------------- GENERAL MERCHANDISE -- 1.6% Kohl's Corp.* 64,120 $ 2,881,553 Target Corp. 119,020 4,570,368 ---------------- $ 7,451,921 ---------------- HEALTH MAINTENANCE ORGANIZATIONS -- 0.4% Aetna, Inc. 25,300 $ 1,709,774 ---------------- HOME CONSTRUCTION -- 0.2% Toll Brothers, Inc.* 22,200 $ 882,672 ---------------- INSURANCE -- 0.7% Marsh & McLennan Cos., Inc. 65,200 $ 3,122,428 ---------------- INTERNET -- 1.5% Ebay, Inc.* 70,800 $ 4,572,972 InterActive Corp.*^ 72,599 2,463,284 ---------------- $ 7,036,256 ---------------- MACHINERY & TOOLS -- 0.6% Illinois Tool Works, Inc. 36,200 $ 3,037,542 ---------------- MEDICAL & HEALTH TECHNOLOGY & SERVICES -- 2.4% Cardinal Health, Inc. 48,900 $ 2,990,724 Caremark Rx, Inc.*^ 138,040 3,496,553 Fisher Scientific International, Inc.* 88,400 3,657,108 Tenet Healthcare Corp.* 80,000 1,284,000 ---------------- $ 11,428,385 ---------------- MEDICAL EQUIPMENT -- 7.4% AmerisourceBergen Corp. 63,500 $ 3,565,525 Apogent Technologies, Inc.* 36,000 829,440 Applera Corp. 83,000 1,718,930 Baxter International, Inc. 78,000 2,380,560 C.R. Bard, Inc. 48,100 3,908,125 Cytyc Corp.* 226,420 3,115,539 DENTSPLY International, Inc. 41,800 1,888,106 Guidant Corp. 55,700 3,353,140 Invitrogen Corp.*^ 40,200 2,814,000 K-V Pharmaceutical Co., "A"* 26,850 684,675 Medtronic, Inc. 93,500 4,545,035 Millipore Corp.* 63,100 2,716,455 Thermo Electron Corp.* 70,200 1,769,040 Thoratec Corp.*^ 34,700 451,447 Waters Corp.* 24,200 802,472 ---------------- $ 34,542,489 ---------------- OIL SERVICES-- 1.7% BJ Services Co.* 80,420 $ 2,887,078 Cooper Cameron Corp.* 22,760 1,060,616 GlobalSantaFe Corp. 41,900 1,040,377 Nabors Industries Ltd.* 25,500 1,058,250 Rowan Cos., Inc.* 29,500 683,515 Smith International, Inc.* 29,200 1,212,384 ---------------- $ 7,942,220 ---------------- PERSONAL COMPUTERS & PERIPHERALS -- 2.3% Apple Computer, Inc.* 83,300 $ 1,780,121 Dell, Inc.* 205,280 6,971,309 Ingram Micro, Inc., "A"* 99,400 1,580,460 Zebra Technologies Corp., "A"* 6,100 404,857 ---------------- $ 10,736,747 ---------------- PHARMACEUTICALS -- 1.7% Johnson & Johnson Co. 66,900 $ 3,456,054 Medicis Pharmaceutical Corp., "A" 48,700 3,472,310 Watson Pharmaceuticals, Inc.* 26,700 1,228,200 ---------------- $ 8,156,564 ---------------- PRINTING & PUBLISHING -- 0.6% Lamar Advertising Co., "A"* 17,400 $ 649,368 Meredith Corp. 39,600 1,932,876 ---------------- $ 2,582,244 ---------------- RESTAURANTS -- 2.2% Aramark Corp., "B" 160,070 $ 4,389,120 Darden Restaurants, Inc. 43,300 911,032 Outback Steakhouse, Inc. 78,620 3,475,790 The Cheesecake Factory*^ 29,900 1,316,497 ---------------- $ 10,092,439 ---------------- SPECIALTY CHEMICALS -- 0.6% Praxair, Inc. 76,140 $ 2,908,548 ---------------- SPECIALTY STORES -- 4.3% Best Buy Co., Inc. 31,900 $ 1,666,456 Home Depot, Inc. 48,230 1,711,683 Hot Topic, Inc.* 11,100 327,006 Office Depot, Inc.* 56,400 942,444 Pacific Sunwear of California* 16,900 356,928 PETsMART, Inc. 68,300 1,625,540 Ross Stores, Inc. 190,400 5,032,272 Staples, Inc.* 123,900 3,382,470 Tiffany & Co. 46,350 2,095,020 Williams-Sonoma, Inc.* 81,300 2,826,801 ---------------- $ 19,966,620 ---------------- TELECOMMUNICATIONS -- WIRELESS -- 0.2% Spectrasite, Inc. * 22,650 $ 787,087 ---------------- TELECOMMUNICATIONS -- WIRELINE -- 3.7% ADTRAN, Inc. 101,400 $ 3,143,400 Andrew Corp.* 35,000 402,850 CIENA Corp.* 101,900 676,616 Cisco Systems, Inc.* 398,661 9,683,476 Corning, Inc.* 141,600 1,476,888 F5 Networks, Inc.* 5,150 129,265 Juniper Networks, Inc.*^ 69,800 1,303,864 Scientific-Atlanta, Inc. 24,000 655,200 ---------------- $ 17,471,559 ---------------- TRUCKING -- 1.1% Expeditors International of Washington, Inc.^ 30,400 $ 1,144,864 Fedex Corp. 47,600 3,213,000 Swift Transportation, Inc.* 44,700 939,594 ---------------- $ 5,297,458 ---------------- WIRELESS COMMUNICATIONS -- 1.5% American Tower Corp., "A"*^ 224,860 $ 2,432,985 Crown Castle International Corp.* 160,900 1,774,727 NEXTEL Communications, Inc., "A"* 95,400 2,676,924 ---------------- $ 6,884,636 ---------------- TOTAL U.S. STOCKS $ 411,148,206 ---------------- FOREIGN STOCKS -- 11.3% BERMUDA -- 0.7% Marvell Technology Group Ltd. (Electronics)* 88,300 $ 3,349,219 ---------------- BRAZIL -- 0.1% Embraer-Empresa Brasileira de Aeronautica, ADR (Aerospace) 12,600 $ 441,378 ---------------- CANADA -- 1.2% Cognos, Inc. (Computer Software)* 59,700 $ 1,828,014 Four Seasons Hotels, Inc. (Gaming & Lodging) 15,000 767,250 Nortel Networks Corp. (Telecommunications -- Wireline)*^ 668,000 2,825,640 ---------------- $ 5,420,904 ---------------- </Table> 19 <Page> <Table> <Caption> ISSUER SHARES VALUE FOREIGN STOCKS -- continued CAYMAN ISLANDS -- 0.5% Seagate Technology (Personal Computers & Peripherals) 127,800 $ 2,415,420 ---------------- FINLAND -- 0.8% Nokia Corp., ADR (Telecommunications -- Wireless) 227,800 $ 3,872,600 ---------------- GERMANY -- 1.4% Bayerische Motoren Werke AG (Automotive) 105,900 $ 4,903,507 SAP AG, ADR (Computer Software) 40,900 1,699,804 ---------------- $ 6,603,311 ---------------- ISRAEL -- 0.8% Teva Pharmaceutical Industries Ltd., ADR (Pharmaceuticals) 64,900 $ 3,680,479 ---------------- MEXICO -- 0.3% America Movil S.A. de C.V., ADR (Wireless Communications) 49,800 $ 1,361,532 ---------------- SINGAPORE -- 0.6% Flextronics International Ltd. (Personal Computers & Peripherals)* 186,300 $ 2,764,692 ---------------- SWITZERLAND -- 1.2% Alcon, Inc. (Medical Equipment) 42,300 $ 2,560,842 Novartis AG (Pharmaceuticals) 69,000 3,131,294 ---------------- $ 5,692,136 ---------------- TAIWAN -- 0.6% Taiwan Semiconductor Manufacturing Co. Ltd., ADR (Electronics) 274,000 $ 2,805,760 ---------------- UNITED KINGDOM -- 3.1% Amdocs Ltd. (Computer Software)* 274,600 $ 6,173,008 AstraZeneca Group PLC (Pharmaceuticals) 129,500 6,195,199 Vodafone Group PLC, ADR (Wireless Communications)^ 93,182 2,333,277 ---------------- $ 14,701,484 ---------------- TOTAL FOREIGN STOCKS $ 53,108,915 ---------------- TOTAL STOCKS (IDENTIFIED COST, $416,631,910) $ 464,257,121 ---------------- REPURCHASE AGREEMENT -- 0.5% <Caption> PRINCIPAL AMOUNT (000 OMITTED) Merrill Lynch & Co., Inc., dated 12/31/03, due 1/2/04, total to be received $2,317,122 (secured by various U.S. Treasury and Federal Agency obligations in a jointly traded account), at cost $ 2,317 $ 2,317,000 ---------------- COLLATERAL FOR SECURITIES LOANED -- 4.6% <Caption> SHARES Navigator Securities Lending Prime Portfolio 21,441,514 $ 21,441,514 ---------------- TOTAL INVESTMENTS (IDENTIFIED COST, $440,390,424 ) $ 488,015,635 ---------------- OTHER ASSETS, LESS LIABILITIES (4.1)% (19,161,110) ---------------- Net Assets -- 100.0% $ 468,854,525 ================ </Table> See portfolio footnotes and notes to financial statements. GLOBAL GROWTH SERIES STOCKS -- 98.0% <Table> <Caption> ISSUER SHARES VALUE FOREIGN STOCKS -- 71.9% AUSTRALIA -- 2.0% APN News & Media Ltd. (Printing & Publishing)* 330,399 $ 995,096 John Fairfax Holdings Ltd. (Printing & Publishing) 353,930 938,051 News Corp., Ltd. (Broadcast & Cable TV)* 106,800 964,177 QBE Insurance Group Ltd. (Insurance)* 121,100 966,532 Virgin Blue Holdings (Airlines)* 32,980 59,101 ---------------- $ 3,922,957 ---------------- AUSTRIA -- 0.4% Erste Bank der Oesterreichischen Sparkassen AG (Banks & Credit Cos.) 6,470 $ 798,640 ---------------- BRAZIL Celular CRT Participacoes S.A., Preferred (Telecommunications) 0.026 $ 5 ---------------- CANADA -- 2.5% Encana Corp. (Natural Gas -- Pipeline)^ 24,980 $ 985,786 Four Seasons Hotels, Inc. (Gaming & Lodging) 16,500 843,975 Magna International, Inc., "A" (Automotive) 11,600 928,580 Molson, Inc. (Alcoholic Beverages) 33,060 923,485 Talisman Energy, Inc. (Energy -- Independent)^ 18,140 1,031,959 ---------------- $ 4,713,785 ---------------- FRANCE -- 7.7% Alcatel Co. (Telecom -- Wireline) 70,200 $ 903,059 Axa (Insurance) 70,660 1,510,807 Cap Gemini S.A. (Computer Software-- Systems)^ 27,590 1,223,971 Credit Agricole S.A. (Banks & Credit Cos.) 84,827 2,023,197 France Telecom S.A. (Telephone Services) 69,850 1,994,251 L'Air Liquide S.A. (Specialty Chemicals) 11,170 1,970,311 Sanofi-Synthelabo S.A. (Pharmaceuticals) 26,220 1,972,243 Total Fina Elf S.A., "B" (Energy -- Independent) 17,020 3,160,898 ---------------- $ 14,758,737 ---------------- GERMANY -- 2.5% Bayerische Motoren Werke AG (Automotive) 30,680 $ 1,420,582 EPCOS AG (Electronics)^ 39,800 897,614 Porsche AG, Preferred (Automotive) 2,597 1,539,584 Stada Arzneimittel AG (Pharmaceuticals)^ 16,424 1,017,703 ---------------- $ 4,875,483 ---------------- GREECE -- 0.5% Coca-Cola Hellenic Bottling Co., S.A (Food & Non-Alcoholic Beverages) 41,900 $ 873,178 ---------------- HUNGARY -- 1.0% Gedeon Richter Ltd., GDR (Pharmaceuticals) 8,700 $ 1,029,949 OTP Bank Rt., GDR (Banks & Credit Cos.)* 35,350 927,937 ---------------- $ 1,957,886 ---------------- INDIA -- 0.9% Reliance Industries Ltd. (Energy -- Independent) 134,000 $ 1,687,516 ---------------- INDONESIA -- 0.5% PT Telekomunikasi Indonesia (Telephone Services) 1,231,600 $ 987,035 ---------------- IRELAND -- 1.4% Anglo Irish Bank Corp., PLC (Banks & Credit Cos.)* 74,861 $ 1,185,617 Depfa Bank PLC (Banks & Credit Cos.) 11,600 1,463,004 ---------------- $ 2,648,621 ---------------- </Table> 20 <Page> <Table> <Caption> ISSUER SHARES VALUE FOREIGN STOCKS -- continued ITALY -- 0.7% Mediaset S.p.A. (Broadcast & Cable TV) 121,500 $ 1,442,051 ---------------- JAPAN -- 11.3% Brother Industries Ltd. (Electronics) 103,000 $ 945,060 Canon, Inc. (PC & Peripheral) 40,000 1,863,070 Chugai Pharmaceutical Co., Ltd. (Pharmaceuticals)^ 97,200 1,398,098 Citizen Watch Co. (Electronics) 117,000 1,075,699 Fujikura Ltd. (Electrical Equipment) 136,000 802,278 Honda Motor Co., Ltd. (Automotive) 22,900 1,017,445 Ibiden Co. (Electronics)^ 73,400 924,908 KDDI Corp. (Telephone Services) 260 1,490,083 Kibun Food Chemifa Co. Ltd. (Food & Non-Alcoholic Beverages) 80,000 1,034,956 Lawson, Inc. (Specialty Retailers) 24,700 843,814 Nishimatsuya Chain Co., Ltd. (Specialty Retailers)^ 33,200 859,943 Nitto Denko Corp. (Electrical Equipment) 17,800 947,029 Round One Corp. (Entertainment) 98 226,854 Seiko Epson Corp. (Electronics) 59,300 2,767,536 Stanley Electric Co., Ltd. (Electronics) 47,300 916,111 Sumitomo Bakelite (Specialty Chemicals) 122,000 795,986 Tamron Co., Ltd. (Leisure & Toys) 19,000 957,670 Tokyo Broadcasting System, Inc. (Broadcast & Cable TV) 62,600 997,416 Tokyo Gas Co., Ltd. (Natural Gas Distribution) 516,000 1,839,847 ---------------- $ 21,703,803 ---------------- MEXICO -- 0.7% Grupo Televisa S.A., ADR (Broadcast & Cable TV)* 33,900 $ 1,351,254 ---------------- NETHERLANDS -- 2.4% Koninklijke Philips Electronics N.V. (Electronics) 64,000 $ 1,866,743 STMicroelectronics N.V., ADR (Electronics) 32,200 869,722 VNU N.V. (Printing & Publishing)* 57,676 1,820,356 ---------------- $ 4,556,821 ---------------- RUSSIA -- 1.3% Unified Energy Systems, GDR (Utilities -- Electric Power)* 35,900 $ 978,275 YUKOS Corp., ADR (Energy -- Independent)^ 35,362 1,485,204 ---------------- $ 2,463,479 ---------------- SINGAPORE -- 0.5% Singapore Telecommunications Ltd. (Telephone Services) 883,600 $ 1,019,759 ---------------- SOUTH AFRICA -- 0.5% Barloworld Ltd (Conglomerates) 96,300 $ 1,009,767 ---------------- SOUTH KOREA -- 4.9% Hyundai Motor Co., Ltd. (Automotive)* 38,770 $ 1,643,210 POSCO Co. Ltd. ADR (Metals & Mining) 90,950 3,089,572 Samsung Electronics (Electronics) 9,610 3,637,524 Shinsegae Co., Ltd. (Specialty Retailers)* 4,600 1,119,597 ---------------- $ 9,489,903 ---------------- SPAIN -- 1.9% Antena 3 TV S.A. (Broadcast & Cable TV)*^ 13,941 $ 613,720 Telefonica S.A. (Telephone Services)* 210,879 3,092,714 ---------------- $ 3,706,434 ---------------- SWEDEN -- 1.9% Alfa Laval AB (Machinery & Tools) 65,630 $ 999,122 Atlas Copco AB (Machinery & Tools) 25,110 898,930 Autoliv, Inc. (Automotive) 21,300 808,434 Hennes & Mauritz AB (Specialty Retailers) 38,510 $ 915,528 ---------------- $ 3,622,014 ---------------- SWITZERLAND -- 8.0% Alcon, Inc. (Medical Equipment) 15,400 $ 932,316 Credit Suisse Group (Banks & Credit Cos.) 54,320 1,986,568 Givaudan AG (Consumer Goods & Services) 1,660 861,327 Nestle S.A. (Food & Non-Alcoholic Beverages) 7,955 1,986,660 Novartis AG (Pharmaceuticals) 64,020 2,905,296 Roche Holdings AG (Pharmaceuticals) 24,370 2,457,090 Synthes-Stratec, Inc. (Medical Equipment) 1,385 1,370,112 UBS AG (Banks & Credit Cos.) 42,644 2,919,217 ---------------- $ 15,418,586 ---------------- TAIWAN Formosa Plastic Corp. (Specialty Chemicals) 9 $ 15 ---------------- TURKEY -- 0.6% Turkcell Iletisim Hizmetleri A.S., ADR (Wireless Communications)*^ 43,800 $ 1,162,890 ---------------- UNITED KINGDOM -- 17.8% Anglo American PLC (Metals & Mining) 128,360 $ 2,765,589 AstraZeneca Group PLC (Pharmaceuticals) 67,560 3,232,028 Aviva PLC (Insurance) 109,356 956,998 BP Amoco PLC, ADR (Energy -- Integrated) 61,728 3,046,277 British Sky Broadcasting Group PLC (Broadcast & Cable TV) 113,120 1,419,533 Diageo PLC (Alcoholic Beverages) 146,665 1,924,263 Easy Jet PLC (Airlines) 152,380 796,978 Johnston Press PLC (Printing & Publishing) 180,428 1,500,056 Kingfisher PLC (Specialty Retailers) 282,852 1,406,161 Legal & General Group PLC (Insurance) 511,250 914,889 Next PLC (General Merchandise) 78,406 1,571,737 Reckitt Benckiser PLC (Consumer Goods & Services) 103,590 2,337,306 Reed Elsevier PLC (Printing & Publishing) 222,520 1,855,962 Royal Bank of Scotland Group PLC (Banks & Credit Cos.) 98,297 2,888,157 Smith & Nephew PLC (Medical Equipment) 115,300 965,793 Standard Chartered PLC (Banks & Credit Cos.) 84,400 1,389,823 Unilever PLC (Food & Non-Alcoholic Beverages) 152,300 1,415,728 Vodafone Group PLC (Wireless Communications) 1,138,400 2,814,462 Yell Group PLC (Broadcast & Cable TV) 175,900 957,671 ---------------- $ 34,159,411 ---------------- TOTAL FOREIGN STOCKS $ 138,330,030 ---------------- U.S. STOCKS -- 26.1% AEROSPACE -- 0.5% Lockheed Martin Corp. 19,300 $ 992,020 ---------------- AIRLINES -- 0.3% JetBlue Airways Corp.* 24,200 $ 641,784 ---------------- BANKS & CREDIT COMPANIES -- 2.9% American Express Co. 39,400 $ 1,900,262 Bank One Corp. 20,400 930,036 Citigroup, Inc. 56,542 2,744,549 ---------------- $ 5,574,847 ---------------- </Table> 21 <Page> <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- continued BIOTECHNOLOGY -- 1.0% Genzyme Corp.* 27,700 $ 1,366,718 Gilead Sciences, Inc.* 10,800 627,912 ---------------- $ 1,994,630 ---------------- BROADCAST & CABLE TV -- 3.4% Citadel Broadcasting Corp.* 33,900 $ 758,343 Clear Channel Communications, Inc. 21,730 1,017,616 Comcast Corp., "A"* 54,800 1,801,276 EchoStar Communications Corp., "A"* 25,940 881,960 Time Warner, Inc.* 111,500 2,005,885 ---------------- $ 6,465,080 ---------------- BROKERAGE & ASSET MANAGERS -- 2.9% E*TRADE Group, Inc.* 84,300 $ 1,066,395 Franklin Resources, Inc. 39,200 2,040,752 Goldman Sachs Group, Inc. 13,900 1,372,347 Janus Capital Group, Inc. 62,100 1,019,061 ---------------- $ 5,498,555 ---------------- BUSINESS SERVICES -- 1.5% Getty Images, Inc.* 21,100 $ 1,057,743 Manpower, Inc. 37,530 1,766,912 ---------------- $ 2,824,655 ---------------- COMPUTER SOFTWARE -- 1.2% Akamai Technologies, Inc.^ 69,100 $ 742,825 Networks Associates, Inc.* 109,400 1,645,376 ---------------- $ 2,388,201 ---------------- CONSUMER GOODS & SERVICES -- 0.4% Colgate-Palmolive Co. 17,000 $ 850,850 ---------------- ELECTRONICS -- 2.6% Agere Systems, Inc., "B"* 555,300 $ 1,610,370 Applied Films Corp.* 24,700 815,594 Intel Corp. 79,300 2,553,460 ---------------- $ 4,979,424 ---------------- ENTERTAINMENT -- 0.5% Viacom, Inc., "B" 23,060 $ 1,023,403 ---------------- GAMING & LODGING -- 0.5% Carnival Corp. 26,200 $ 1,040,926 ---------------- INTERNET -- 0.6% Ebay, Inc.* 16,200 $ 1,046,358 ---------------- MACHINERY & TOOLS -- 0.5% Eaton Corp. 8,700 $ 939,426 ---------------- MEDICAL & HEALTH TECHNOLOGY & SERVICES -- 0.5% Tenet Healthcare Corp.* 61,500 $ 987,075 ---------------- MEDICAL EQUIPMENT -- 1.5% AmerisourceBergen Corp. 14,100 $ 791,715 CTI Molecular Imaging, Inc* 60,800 1,028,128 Discovery Partners International* 60 369 Guidant Corp. 16,000 963,200 ---------------- $ 2,783,412 ---------------- PHARMACEUTICALS -- 1.1% Johnson & Johnson Co. 25,400 $ 1,312,164 Medicis Pharmaceutical Corp., "A"^ 10,600 755,780 ---------------- $ 2,067,944 ---------------- PRINTING & PUBLISHING -- 0.5% Meredith Corp. 18,400 $ 898,104 ---------------- RESTAURANTS -- 0.9% Aramark Corp., "B" 33,000 $ 904,860 Outback Steakhouse, Inc. 20,200 893,042 ---------------- $ 1,797,902 ---------------- SPECIALTY RETAILERS -- 1.8% Home Depot, Inc. 48,100 $ 1,707,069 The TJX Cos., Inc. 79,500 1,752,975 ---------------- $ 3,460,044 ---------------- TELECOMMUNICATIONS -- WIRELINE -- 1.0% Cisco Systems, Inc.* 78,070 $ 1,896,320 ---------------- TOTAL U.S. STOCKS $ 50,150,960 ---------------- TOTAL STOCKS (IDENTIFIED COST, $169,667,339) $ 188,480,990 ---------------- REPURCHASE AGREEMENT -- 2.2% <Caption> PRINCIPAL AMOUNT (000 OMITTED) Merrill Lynch, dated 12/31/03, due 1/2/04 total to be received $4,111,217 (secured by various U.S. Treasury and Federal Agency Obligations in a jointly traded account), at cost $ 4,111 $ 4,111,000 ---------------- COLLATERAL FOR SECURITIES LOANED -- 4.3% Navigator Securities Lending Prime Portfolio 8,261,745 $ 8,261,745 ---------------- TOTAL INVESTMENTS (IDENTIFIED COST, $182,040,084) $ 200,853,735 ---------------- OTHER ASSETS, LESS LIABILITIES -- (4.5)% (8,561,910) ---------------- Net Assets -- 100.0% $ 192,291,825 ================ </Table> See portfolio footnotes and notes to financial statements. 22 <Page> MANAGED SECTORS SERIES STOCKS -- 99.7% <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- 99.0% BASIC MATERIALS -- 1.1% 3M Co. 21,240 $ 1,806,037 ---------------- CONSUMER STAPLES -- 2.5% Avon Products, Inc. 29,940 $ 2,020,651 PepsiCo, Inc. 46,790 2,181,350 ---------------- $ 4,202,001 ---------------- FINANCIAL SERVICES -- 13.7% American Express Co. 61,300 $ 2,956,499 American International Group, Inc. 57,800 3,830,984 Bank of New York Co., Inc. 39,200 1,298,304 Citigroup, Inc. 75,580 3,668,653 Fannie Mae 22,400 1,681,344 Goldman Sachs Group, Inc. 18,320 1,808,734 MBNA Corp. 98,400 2,445,240 Mellon Financial Corp. 41,690 1,338,666 Merrill Lynch & Co., Inc. 32,150 1,885,597 Northern Trust Corp. 22,400 1,039,808 SLM Corp. 24,560 925,421 ---------------- $ 22,879,250 ---------------- HEALTHCARE -- 16.2% Abbott Laboratories, Inc. 42,880 $ 1,998,208 Amgen, Inc.* 40,500 2,502,900 Caremark Rx, Inc.* 39,200 992,936 Genentech, Inc.* 5,300 495,921 Genzyme Corp.* 46,200 2,279,508 Gilead Sciences, Inc.* 47,400 2,755,836 Guidant Corp. 19,700 1,185,940 Johnson & Johnson Co. 79,840 4,124,534 Medtronic, Inc. 37,100 1,803,431 Pfizer, Inc. 160,150 5,658,100 Thermo Electron Corp.* 43,500 1,096,200 Wyeth 50,000 2,122,500 ---------------- $ 27,016,014 ---------------- INDUSTRIAL GOODS & SERVICES -- 4.6% Danaher Corp. 12,900 $ 1,183,575 Emerson Electric Co. 16,900 1,094,275 General Electric Co. 130,350 4,038,243 Illinois Tool Works, Inc. 16,300 1,367,733 ---------------- $ 7,683,826 ---------------- LEISURE -- 13.8% Clear Channel Communications, Inc. 63,680 $ 2,982,135 Comcast Corp., "A"* 82,530 2,712,761 Cox Communications, Inc., "A"* 28,700 988,715 EchoStar Communications Corp., "A"* 53,700 1,825,800 InterActive Corp.* 71,890 2,439,228 Lamar Advertising Co., "A"* 28,350 1,058,022 New York Times Co. 22,900 1,094,391 Outback Steakhouse, Inc. 16,700 738,307 Starwood Hotels & Resorts Co. 30,760 1,106,437 Time Warner, Inc.* 142,370 2,561,236 Viacom, Inc., "B" 80,290 3,563,270 Walt Disney Co. 16,000 373,280 Westwood One, Inc.* 48,710 1,666,369 ---------------- $ 23,109,951 ---------------- MISCELLANEOUS -- 2.2% Apollo Group, Inc.* 21,800 $ 1,482,400 BISYS Group, Inc.* 57,440 854,707 Career Education Corp.* 19,000 761,330 DST Systems, Inc.* 13,930 581,717 ---------------- $ 3,680,154 ---------------- RETAIL -- 10.9% CVS Corp. 17,500 $ 632,100 Home Depot, Inc. 31,390 1,114,031 Kohl's Corp.* 69,650 $ 3,130,071 Nike, Inc., "B" 19,700 1,348,662 Staples, Inc.* 53,380 1,457,274 Target Corp. 88,170 3,385,728 The TJX Cos., Inc. 84,240 1,857,492 Wal-Mart Stores, Inc. 66,460 3,525,703 Walgreen Co. 30,600 1,113,228 Williams-Sonoma, Inc.* 16,600 577,182 ---------------- $ 18,141,471 ---------------- TECHNOLOGY -- 29.8% ADTRAN, Inc. 37,400 $ 1,159,400 Analog Devices, Inc. 63,110 2,880,971 BEA Systems, Inc.* 60,000 738,000 Cisco Systems, Inc.* 288,060 6,996,977 Corning, Inc.* 78,300 816,669 Dell, Inc.* 101,860 3,459,166 Ebay, Inc.* 24,300 1,569,537 IBM Corp. 39,040 3,618,227 Intel Corp. 84,340 2,715,748 Linear Technology Corp. 32,370 1,361,806 Maxim Integrated Products, Inc. 25,280 1,258,944 Mercury Interactive Corp.* 34,300 1,668,352 Microchip Technology, Inc. 45,480 1,517,213 Microsoft Corp. 280,680 7,729,927 Networks Associates, Inc.* 50,300 756,512 Novellus Systems, Inc.* 30,450 1,280,423 Oracle Corp.* 145,030 1,914,396 QUALCOMM, Inc. 17,700 954,561 Texas Instruments, Inc. 71,900 2,112,422 VERITAS Software Corp.* 82,230 3,055,667 Xilinx, Inc.* 57,800 2,239,172 ---------------- $ 49,804,090 ---------------- TRANSPORTATION -- 2.7% Fedex Corp. 27,000 $ 1,822,500 Southwest Airlines Co. 93,900 1,515,546 United Parcel Service, Inc., "B" 16,020 1,194,291 ---------------- $ 4,532,337 ---------------- UTILITIES & COMMUNICATIONS -- 1.5% AT&T Wireless Services, Inc.* 191,300 $ 1,528,487 Sprint Corp. (PCS Group)* 180,400 1,013,848 ---------------- $ 2,542,335 ---------------- TOTAL U.S. STOCKS $ 165,397,466 ---------------- FOREIGN STOCKS -- 0.7% BERMUDA -- 0.7% Ace Ltd. (Financial Services) 29,560 $ 1,224,375 ---------------- TOTAL INVESTMENTS (IDENTIFIED COST, $140,550,745) $ 166,621,841 ---------------- OTHER ASSETS, LESS LIABILITIES -- 0.3% 439,158 ---------------- Net Assets -- 100.0% $ 167,060,999 ================ </Table> See portfolio footnotes and notes to financial statements. 23 <Page> MASSACHUSETTS INVESTORS TRUST SERIES STOCKS -- 97.2% <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- 88.5% AEROSPACE -- 0.7% Lockheed Martin Corp. 143,510 $ 7,376,414 United Technologies Corp. 17,900 1,696,383 ---------------- $ 9,072,797 ---------------- AIRLINES -- 0.2% Southwest Airlines Co. 159,600 $ 2,575,944 ---------------- ALCOHOLIC BEVERAGES -- 0.5% Anheuser-Busch Cos., Inc. 114,520 $ 6,032,914 ---------------- AUTOMOTIVE -- 0.2% Harley-Davidson, Inc. 47,700 $ 2,267,181 ---------------- BANKS & CREDIT COMPANIES -- 14.3% American Express Co. 224,500 $ 10,827,635 Bank of America Corp. 253,460 20,385,788 Bank of New York Co., Inc. 94,400 3,126,528 Bank One Corp. 191,460 8,728,661 Citigroup, Inc. 835,080 40,534,783 Federal National Mortgage Assn. 360,600 27,066,636 Golden West Financial Corp. 59,150 6,103,688 MBNA Corp. 179,490 4,460,326 Mellon Financial Corp. 123,970 3,980,677 State Street Corp. 84,200 4,385,136 SunTrust Banks, Inc. 80,580 5,761,470 U.S. Bancorp 369,620 11,007,284 Wells Fargo Co. 492,720 29,016,281 ---------------- $ 175,384,893 ---------------- BIOTECHNOLOGY -- 1.0% Genzyme Corp.* 117,900 $ 5,817,186 Gilead Sciences, Inc.* 100,700 5,854,698 ---------------- $ 11,671,884 ---------------- BROADCAST & CABLE TV -- 3.8% Clear Channel Communications, Inc. 306,570 $ 14,356,673 Comcast Corp., "A"* 410,422 13,490,571 EchoStar Communications Corp., "A"* 98,420 3,346,280 Time Warner, Inc.* 837,490 15,066,445 ---------------- $ 46,259,969 ---------------- BROKERAGE & ASSET MANAGERS -- 2.2% Goldman Sachs Group, Inc. 40,220 $ 3,970,921 Lehman Brothers Holdings, Inc. 64,360 4,969,879 Merrill Lynch & Co., Inc. 311,420 18,264,783 ---------------- $ 27,205,583 ---------------- CHEMICALS -- 1.7% Air Products & Chemicals, Inc. 98,570 $ 5,207,453 Dow Chemical Co. 178,000 7,399,460 Monsanto Co. 21,300 613,014 PPG Industries, Inc. 120,390 7,707,368 ---------------- $ 20,927,295 ---------------- COMPUTER SOFTWARE -- 4.0% Microsoft Corp. 1,659,170 $ 45,693,542 VERITAS Software Corp.* 89,990 3,344,028 ---------------- $ 49,037,570 ---------------- COMPUTER SOFTWARE -- SYSTEMS -- 3.6% Hewlett-Packard Co. 527,639 $ 12,119,868 IBM Corp. 291,370 27,004,171 Xerox Corp.*^ 370,400 5,111,520 ---------------- $ 44,235,559 ---------------- CONSUMER GOODS & SERVICES -- 3.1% Colgate-Palmolive Co. 91,800 $ 4,594,590 Kimberly-Clark Corp. 102,130 6,034,861 Newell Rubbermaid, Inc. 352,140 8,018,228 Procter & Gamble Co. 201,050 20,080,875 ---------------- $ 38,728,554 ---------------- U.S. STOCKS -- continued ELECTRICAL EQUIPMENT -- 5.7% American Standard Cos., Inc.* 35,820 $ 3,607,074 Danaher Corp. 35,100 3,220,425 Emerson Electric Co. 95,520 6,184,920 General Electric Co. 1,151,230 35,665,105 Grainger (W.W.), Inc. 99,500 4,715,305 Rockwell Automation, Inc. 86,660 3,085,096 Tyco International Ltd. 533,030 14,125,295 ---------------- $ 70,603,220 ---------------- ELECTRONICS -- 2.4% Analog Devices, Inc. 202,500 $ 9,244,125 Intel Corp. 510,910 16,451,302 Texas Instruments, Inc. 117,900 3,463,902 ---------------- $ 29,159,329 ---------------- ENERGY -- INDEPENDENT -- 0.8% Unocal Corp. 283,290 $ 10,433,571 ---------------- ENERGY -- INTEGRATED -- 2.8% Exxon Mobil Corp. 853,484 $ 34,992,844 ---------------- ENTERTAINMENT -- 2.0% Disney (Walt) Co. 126,300 $ 2,946,579 Viacom, Inc., "B" 478,250 21,224,735 ---------------- $ 24,171,314 ---------------- FOOD & DRUG STORES -- 0.8% CVS Corp. 191,460 $ 6,915,535 Safeway, Inc.* 117,500 2,574,425 ---------------- $ 9,489,960 ---------------- FOOD & NON ALCOHOLIC BEVERAGES -- 1.6% Archer Daniels Midland Co. 173,670 $ 2,643,257 PepsiCo, Inc. 356,340 16,612,571 ---------------- $ 19,255,828 ---------------- GAMING & LODGING -- 0.2% Starwood Hotels & Resorts Co., "B" 66,810 $ 2,403,156 ---------------- GENERAL MERCHANDISE -- 3.5% Kohl's Corp.* 149,370 $ 6,712,688 May Department Stores Co. 227,800 6,622,146 Target Corp. 319,100 12,253,440 Wal-Mart Stores, Inc. 318,830 16,913,931 ---------------- $ 42,502,205 ---------------- INSURANCE -- 2.8% American International Group, Inc. 208,597 $ 13,825,809 Chubb Corp. 103,190 7,027,239 Hartford Financial Services Group, Inc. 76,630 4,523,469 Marsh & McLennan Cos., Inc. 96,940 4,642,457 MetLife, Inc. 141,730 4,772,049 ---------------- $ 34,791,023 ---------------- INTERNET -- 0.2% InterActive Corp.* 60,030 $ 2,036,818 ---------------- MACHINERY & TOOLS -- 0.8% Eaton Corp. 48,700 $ 5,258,626 Illinois Tool Works, Inc. 57,070 4,788,744 ---------------- $ 10,047,370 ---------------- MEDICAL & HEALTH TECHNOLOGY & SERVICES -- 1.4% Cardinal Health, Inc. 61,900 $ 3,785,804 HCA, Inc. 44,400 1,907,424 Tenet Healthcare Corp.* 702,840 11,280,582 ---------------- $ 16,973,810 ---------------- MEDICAL EQUIPMENT -- 3.1% AmerisourceBergen Corp. 220,760 $ 12,395,674 Applera Corp. 37,100 768,341 Bard (C.R.), Inc. 37,650 3,059,062 Baxter International, Inc. 310,040 9,462,421 Guidant Corp. 215,700 12,985,140 ---------------- $ 38,670,638 ---------------- </Table> 24 <Page> <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- continued OIL SERVICES -- 1.6% Halliburton Co. 295,650 $ 7,686,900 Noble Corp.* 87,090 3,116,080 Schlumberger Ltd. 169,460 9,272,851 ---------------- $ 20,075,831 ---------------- PERSONAL COMPUTERS & PERIPHERALS -- 0.2% Dell, Inc.* 82,000 $ 2,784,720 ---------------- PHARMACEUTICALS -- 6.9% Abbott Laboratories, Inc. 213,980 $ 9,971,468 Johnson & Johnson Co. 578,170 29,868,262 Pfizer, Inc. 411,735 14,546,597 Schering-Plough Corp. 664,440 11,554,612 Wyeth 435,120 18,470,844 ---------------- $ 84,411,783 ---------------- PRINTING & PUBLISHING -- 1.6% Gannett Co., Inc. 57,520 $ 5,128,483 New York Times Co., "A" 315,040 15,055,762 ---------------- $ 20,184,245 ---------------- RAILROAD & SHIPPING -- 0.9% Union Pacific Corp. 161,730 $ 11,237,000 ---------------- RESTAURANTS -- 0.7% Aramark Corp., "B" 159,700 $ 4,378,974 McDonald's Corp. 155,860 3,870,004 ---------------- $ 8,248,978 ---------------- SPECIALTY CHEMICALS -- 1.0% Praxair, Inc. 312,780 $ 11,948,196 ---------------- SPECIALTY STORES -- 2.0% Home Depot, Inc. 434,750 $ 15,429,278 TJX Cos., Inc. 436,920 9,634,086 ---------------- $ 25,063,364 ---------------- TELECOMMUNICATIONS -- WIRELINE -- 2.4% Cisco Systems, Inc.* 1,229,840 $ 29,872,814 ---------------- TELEPHONE SERVICES -- 1.6% SBC Communications, Inc. 276,400 $ 7,205,748 Verizon Communications, Inc. 364,260 12,778,241 ---------------- $ 19,983,989 ---------------- TOBACCO -- 1.8% Altria Group, Inc. 417,840 $ 22,738,853 ---------------- TRUCKING -- 1.3% Federal Express Corp. 131,290 $ 8,862,075 United Parcel Service, Inc., "B" 87,350 6,511,943 ---------------- $ 15,374,018 ---------------- UTILITIES -- ELECTRIC POWER -- 2.5% Dominion Resources, Inc. 165,770 $ 10,581,099 Entergy Corp. 24,300 1,388,259 Exelon Corp. 174,390 11,572,521 FirstEnergy Corp. 95,000 3,344,000 PPL Corp. 74,800 3,272,500 ---------------- $ 30,158,379 ---------------- WIRELESS COMMUNICATIONS -- 0.6% AT&T Wireless Services, Inc.* 682,580 $ 5,453,814 Sprint Corp., (PCS Group)*^ 339,160 1,906,079 ---------------- $ 7,359,893 ---------------- TOTAL U.S. STOCKS $ 1,088,373,292 ---------------- FOREIGN STOCKS -- 8.7% BERMUDA -- 0.9% Accenture Ltd. "A" (Business Services)* 205,300 $ 5,403,496 XL Capital Ltd., "A" (Insurance) 77,850 6,037,267 ---------------- $ 11,440,763 ---------------- CANADA -- 1.4% Canadian National Railway Co. (Railroad & Shipping) 127,364 $ 8,059,594 EnCana Corp. (Energy -- Independent) 54,080 2,132,915 EnCana Corp. (Energy-Independent) 91,310 $ 3,603,366 Magna International, Inc., "A" (Automotive) 36,710 2,938,635 ---------------- $ 16,734,510 ---------------- CAYMAN ISLANDS -- 0.3% Transocean, Inc. (Oil Services)* 157,500 $ 3,781,575 ---------------- FINLAND -- 0.2% Nokia Corp., ADR (Telecommunications -- Wireless)^ 145,840 $ 2,479,280 ---------------- FRANCE -- 0.5% Total S.A., ADR (Energy -- Integrated) 64,310 $ 5,949,318 ---------------- GERMANY -- 1.0% Bayerische Motoren Werke AG (Automotive) 184,970 $ 8,564,699 Porsche AG, Preferred (Automotive) 6,813 4,038,964 ---------------- $ 12,603,663 ---------------- NETHERLANDS -- 0.4% Koninklijke KPN N.V. (Telephone Services) 288,300 $ 2,223,052 STMicroelectronics N.V. (Electronics) 109,010 2,944,360 ---------------- $ 5,167,412 ---------------- SWITZERLAND -- 2.0% Novartis AG (Pharmaceuticals) 338,440 $ 15,358,770 Roche Holdings AG (Pharmaceuticals) 93,400 9,416,997 ---------------- $ 24,775,767 ---------------- UNITED KINGDOM -- 2.0% Amdocs Ltd. (Computer Software)* 86,300 $ 1,940,024 AstraZeneca Group PLC (Pharmaceuticals) 167,450 8,010,703 BHP Billiton PLC (Metals & Mining) 378,400 3,296,261 BP PLC, ADR (Energy -- Integrated) 51,122 2,522,871 Reckitt Benckiser PLC (Consumer Goods & Services)* 372,820 8,411,956 ---------------- $ 24,181,815 ---------------- TOTAL FOREIGN STOCKS $ 107,114,103 ---------------- TOTAL STOCKS (IDENTIFIED COST, $1,076,293,068) $ 1,195,487,395 ---------------- SHORT-TERM OBLIGATIONS -- 0.5% <Caption> PRINCIPAL AMOUNT (000 OMITTED) General Motors Acceptance Corp., due 1/12/04, at Amortized Cost $ 5,900 $ 5,897,512 ---------------- REPURCHASE AGREEMENT -- 2.4% Merrill Lynch & Co., Inc., dated 12/31/03, due 1/2/04, total to be received $29,702,568 (secured by various U.S. Treasury and Federal Agency obligations in a jointly traded account), at cost $ 29,701 $ 29,701,000 ---------------- COLLATERAL FOR SECURITIES LOANED -- 0.6% <Caption> SHARES Navigator Securities Lending Prime Portfolio 7,702,427 $ 7,702,427 ---------------- TOTAL INVESTMENTS (IDENTIFIED COST, $1,119,594,007) $ 1,238,788,334 ---------------- OTHER ASSETS, LESS LIABILITIES -- (0.7)% (8,650,832) ---------------- Net Assets -- 100.0% $ 1,230,137,502 ================ </Table> See portfolio footnotes and notes to financial statements. 25 <Page> MID CAP GROWTH SERIES STOCKS -- 96.4% <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- 92.3% AIRLINES -- 0.8% JetBlue Airways Corp.* 35,740 $ 947,825 ---------------- APPAREL MANUFACTURERS -- 1.7% Coach, Inc.* 14,300 $ 539,825 Reebok International Ltd. 13,460 529,247 Talbots, Inc. 26,190 806,128 ---------------- $ 1,875,200 ---------------- BANKS & CREDIT COMPANIES -- 1.5% Investors Financial Services Corp. 44,950 $ 1,726,529 ---------------- BIOTECHNOLOGY -- 4.4% Biogen Idec, Inc.* 23,460 $ 862,859 Celgene Corp.* 8,730 393,025 Genzyme Corp.* 16,550 816,577 Gilead Sciences, Inc.* 25,200 1,465,128 ICOS Corp.* 8,230 339,734 Millennium Pharmaceuticals, Inc.* 37,900 707,593 Neurocrine Biosciences, Inc.* 7,020 382,871 ---------------- $ 4,967,787 ---------------- BROADCAST & CABLE TV -- 10.7% Citadel Broadcasting Corp.* 55,680 $ 1,245,562 E.W. Scripps Co., "A" 16,110 1,516,595 EchoStar Communications Corp., "A"* 50,890 1,730,260 Entercom Communications Corp., "A"* 29,560 1,565,498 LIN TV Corp., "A"* 19,100 492,971 NTL, Inc.* 51,039 3,559,970 Westwood One, Inc.* 57,590 1,970,154 ---------------- $ 12,081,010 ---------------- BROKERAGE & ASSET MANAGERS -- 2.8% Affiliated Managers Group, Inc.* 7,400 $ 514,966 Ameritrade Holding Corp.* 83,900 1,180,473 Legg Mason, Inc. 19,690 1,519,674 ---------------- $ 3,215,113 ---------------- BUSINESS SERVICES -- 8.2% Alliance Data Systems Corp.* 11,000 $ 304,480 Corporate Executive Board Co.* 25,600 1,194,752 DST Systems, Inc.* 30,130 1,258,229 Getty Images, Inc.* 37,280 1,868,847 Manpower, Inc. 30,280 1,425,582 Monster Worldwide, Inc.* 65,390 1,435,964 Paychex, Inc. 19,940 741,768 Robert Half International, Inc.* 21,060 491,540 SunGard Data Systems, Inc.* 20,010 554,477 ---------------- $ 9,275,639 ---------------- CHEMICALS -- 0.2% Lyondell Chemical Co. 15,560 $ 263,742 ---------------- COMPUTER SOFTWARE -- 5.3% Akamai Technologies, Inc.* 15,300 $ 164,475 Ascential Software Corp.* 12,000 311,160 BEA Systems, Inc.* 78,330 963,459 Netscreen Technologies, Inc.* 27,020 668,745 Networks Associates, Inc.* 65,780 989,331 Symantec Corp.* 41,760 1,446,984 Veritas Software Corp.* 40,110 1,490,488 ---------------- $ 6,034,642 ---------------- CONSUMER SERVICES -- 3.1% Career Education Corp.* 45,900 $ 1,839,213 Corinthian Colleges, Inc.* 30,700 1,705,692 Orbitz, Inc., "A" 1,500 34,800 ---------------- $ 3,579,705 ---------------- ELECTRICAL EQUIPMENT -- 2.7% American Standard Cos., Inc.* 10,380 $ 1,045,266 Rockwell Automation, Inc. 39,110 1,392,316 W.W. Grainger, Inc. 12,200 578,158 ---------------- $ 3,015,740 ---------------- ELECTRONICS -- 10.0% Agere Systems, Inc., "B"* 446,060 $ 1,293,574 Amphenol Corp., "A"* 11,500 735,195 Analog Devices, Inc. 26,670 1,217,486 Cymer, Inc.* 25,220 1,164,912 Novellus Systems, Inc.* 25,720 1,081,526 Nvidia Corp.* 45,200 1,050,900 PMC-Sierra, Inc.* 69,210 1,394,581 Vishay Intertechnology, Inc.* 52,690 1,206,601 Xilinx, Inc.* 56,550 2,190,747 ---------------- $ 11,335,522 ---------------- FOOD & NON ALCOHOLIC BEVERAGES -- 0.7% Hershey Foods Corp. 10,140 $ 780,679 ---------------- GAMING & LODGING -- 1.5% Royal Caribbean Cruises Ltd. 31,680 $ 1,102,147 Starwood Hotels& Resorts Co., "B" 15,530 558,614 ---------------- $ 1,660,761 ---------------- INTERNET -- 0.8% InterActive Corp.* 28,097 $ 953,331 ---------------- MEDICAL & HEALTH TECHNOLOGY & SERVICES -- 1.9% Fisher Scientific International, Inc.* 26,700 $ 1,104,579 Tenet Healthcare Corp.* 61,300 983,865 ---------------- $ 2,088,444 ---------------- MEDICAL EQUIPMENT -- 14.9% AmerisourceBergen Corp. 11,470 $ 644,041 Apogent Technologies, Inc.* 34,530 795,571 Applera Corp. 67,630 1,400,617 C.R. Bard, Inc. 18,120 1,472,250 Cytyc Corp.* 190,940 2,627,334 DENTSPLY International, Inc. 33,640 1,519,519 Guidant Corp. 20,840 1,254,568 Invitrogen Corp.* 33,780 2,364,600 Millipore Corp.* 54,790 2,358,710 Thermo Electron Corp.* 58,400 1,471,680 Thoratec Corp.* 29,600 385,096 Waters Corp.* 18,820 624,071 ---------------- $ 16,918,057 ---------------- OIL SERVICES -- 3.1% BJ Services Co.* 50,440 $ 1,810,796 Cooper Cameron Corp.* 14,520 676,632 Smith International, Inc.* 23,830 989,422 ---------------- $ 3,476,850 ---------------- PHARMACEUTICALS -- 1.2% Medicis Pharmaceutical Corp., "A" 19,090 $ 1,361,117 ---------------- PRINTING & PUBLISHING -- 1.5% Meredith Corp. 33,660 $ 1,642,945 ---------------- RESTAURANTS -- 1.7% Outback Steakhouse, Inc. 17,930 $ 792,685 The Cheesecake Factory, Inc.* 26,140 1,150,944 ---------------- $ 1,943,629 ---------------- SPECIALTY STORES -- 5.1% Hot Topic, Inc.* 9,400 $ 276,924 Office Depot, Inc.* 47,790 798,571 Pacific Sunwear of California Co.* 14,500 306,240 PETsMART, Inc. 57,900 1,378,020 Ross Stores, Inc. 45,880 1,212,608 Tiffany & Co. 39,210 1,772,292 ---------------- $ 5,744,655 ---------------- TELECOMMUNICATIONS -- WIRELINE -- 3.4% ADTRAN, Inc. 16,660 $ 516,460 Andrew Corp.* 29,700 341,847 CIENA Corp.* 84,620 561,877 Corning, Inc.* 119,500 1,246,385 </Table> 26 <Page> <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- continued TELECOMMUNICATIONS -- WIRELINE -- continued F5 Networks, Inc.* 4,300 $ 107,930 Juniper Networks, Inc.* 56,450 1,054,486 ---------------- $ 3,828,985 ---------------- TRUCKING -- 1.5% Expeditors International of Washington, Inc. 25,310 $ 953,174 Swift Transportation, Inc.* 36,840 774,377 ---------------- $ 1,727,551 ---------------- WIRELESS COMMUNICATIONS -- 3.6% American Tower Corp., "A"* 178,530 $ 1,931,695 Crown Castle International Corp.* 133,100 1,468,093 Spectrasite, Inc.* 19,550 679,363 ---------------- $ 4,079,151 ---------------- TOTAL U.S.STOCKS $ 104,524,609 ---------------- FOREIGN STOCKS -- 4.1% BERMUDA -- 1.0% Marvell Technology Group Ltd. (Electronics) 30,500 $ 1,156,865 ---------------- BRAZIL -- 0.3% Embraer-Empresa Brasileira de Aeronautica, ADR (Aerospace) 10,300 $ 360,809 ---------------- CANADA -- 0.5% Four Seasons Hotels, Inc. (Gaming & Lodging) 10,790 $ 551,908 ---------------- SINGAPORE-- 1.0% Flextronics International Ltd. (Personal Computers & Peripherals)* 73,190 $ 1,086,140 ---------------- UNITED KINGDOM-- 1.3% Amdocs Ltd. (Computer Software)* 65,650 $ 1,475,812 ---------------- TOTAL FOREIGN STOCKS $ 4,631,534 ---------------- TOTAL STOCKS (IDENTIFIED COST, $94,511,580) $ 109,156,143 ---------------- SHORT-TERM OBLIGATIONS -- 4.0% <Caption> PRINCIPAL AMOUNT (000 OMITTED) New Center Asset Trust, due 1/02/04 at Amortized Cost $ 4,509 $ 4,508,878 ---------------- TOTAL INVESTMENTS (IDENTIFIED COST, $99,020,458) $ 113,665,021 ---------------- OTHER ASSETS, LESS LIABILITIES -- (0.4)% (425,176) ---------------- Net Assets -- 100.0% $ 113,239,845 ================ </Table> See portfolio footnotes and notes to financial statements. RESEARCH SERIES STOCKS -- 97.8% <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- 86.8% AEROSPACE -- 1.4% Lockheed Martin Corp. 130,110 $ 6,687,654 ---------------- AIRLINES -- 0.9% Southwest Airlines Co. 266,000 $ 4,293,240 ---------------- APPAREL MANUFACTURERS -- 0.5% Reebok International Ltd. 56,700 $ 2,229,444 ---------------- BANKS & CREDIT COMPANIES -- 11.4% American Express Co. 181,600 $ 8,758,568 Bank of America Corp. 114,510 9,210,039 Bank One Corp. 106,360 4,848,953 Citigroup, Inc. 295,258 14,331,823 Freddie Mac 108,210 6,310,807 Investors Financial Services Corp.^ 25,900 994,819 Mellon Financial Corp. 216,890 6,964,338 TCF Financial Corp.^ 68,170 3,500,530 ---------------- $ 54,919,877 ---------------- BIOTECHNOLOGY -- 1.5% Genzyme Corp.* 100,600 $ 4,963,604 Gilead Sciences, Inc.* 39,100 2,273,274 ---------------- $ 7,236,878 ---------------- BROADCAST & CABLE TV -- 3.5% Clear Channel Communications, Inc. 163,250 $ 7,644,998 Comcast Corp., "A"* 192,500 6,327,475 Cumulus Media, Inc., "A"*^ 119,600 2,631,200 ---------------- $ 16,603,673 ---------------- BROKERAGE & ASSET MANAGERS -- 5.5% Franklin Resources, Inc. 157,590 $ 8,204,136 Janus Capital Group, Inc. 244,800 4,017,168 Lehman Brothers Holdings, Inc. 63,800 4,926,636 Merrill Lynch & Co., Inc. 159,020 9,326,523 ---------------- $ 26,474,463 ---------------- BUSINESS SERVICES -- 1.8% Getty Images, Inc.* 122,800 $ 6,155,964 Monster Worldwide, Inc.* 117,600 2,582,496 ---------------- $ 8,738,460 ---------------- CHEMICALS -- 2.6% Air Products & Chemicals, Inc. 92,180 $ 4,869,869 Dow Chemical Co. 118,660 4,932,696 Lyondell Chemical Co.^ 169,890 2,879,636 ---------------- $ 12,682,201 ---------------- COMPUTER SOFTWARE -- 4.8% Akamai Technologies, Inc.*^ 180,000 $ 1,935,000 Microsoft Corp. 530,960 14,622,638 Netscreen Technologies, Inc.* 180,160 4,458,960 Networks Associates, Inc.* 141,970 2,135,229 ---------------- $ 23,151,827 ---------------- COMPUTER SOFTWARE -- SYSTEMS -- 1.6% Hewlett-Packard Co. 192,540 $ 4,422,644 IBM Corp. 35,890 3,326,285 ---------------- $ 7,748,929 ---------------- CONSUMER GOODS & SERVICES -- 4.5% Colgate-Palmolive Co. 104,800 $ 5,245,240 Kimberly-Clark Corp. 75,540 4,463,659 Newell Rubbermaid, Inc. 221,160 5,035,813 Procter & Gamble Co. 70,930 7,084,488 ---------------- $ 21,829,200 ---------------- CONSUMER SERVICES -- 0.8% Corinthian Colleges, Inc.* 72,400 $ 4,022,544 ---------------- CONTAINERS -- 0.8% Smurfit-Stone Container Corp.* 218,100 $ 4,050,117 ---------------- </Table> 27 <Page> <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- continued ELECTRICAL EQUIPMENT -- 3.1% General Electric Co. 169,500 $ 5,251,110 Tyco International Ltd. 366,500 9,712,250 ---------------- $ 14,963,360 ---------------- ELECTRONICS -- 2.4% Agere Systems, Inc., "B"* 1,509,300 $ 4,376,970 Intel Corp. 138,900 4,472,580 Novellus Systems, Inc.* 66,400 2,792,120 ---------------- $ 11,641,670 ---------------- ENERGY -- INDEPENDENT -- 0.5% Unocal Corp. 70,400 $ 2,592,832 ---------------- ENERGY -- INTEGRATED -- 0.9% Amerada-Hess Corp. 13,700 $ 728,429 ExxonMobil Corp. 86,066 3,528,706 ---------------- $ 4,257,135 ---------------- ENTERTAINMENT -- 1.1% Viacom, Inc., "B" 115,651 $ 5,132,591 ---------------- FOOD & DRUG STORES -- 0.5% CVS Corp. 31,600 $ 1,141,392 Rite Aid Corp.*^ 209,100 1,262,964 ---------------- $ 2,404,356 ---------------- FOOD & NON ALCOHOLIC BEVERAGES -- 1.4% PepsiCo, Inc. 142,170 $ 6,627,965 ---------------- FOREST & PAPER PRODUCTS -- 0.9% Boise Cascade Corp.^ 93,700 $ 3,078,982 Bowater, Inc. 29,180 1,351,326 ---------------- $ 4,430,308 ---------------- GAMING & LODGING -- 0.5% Hilton Hotels Corp. 140,760 $ 2,411,219 ---------------- GENERAL MERCHANDISE -- 3.4% Kohl's Corp.* 215,480 $ 9,683,671 Target Corp. 177,530 6,817,152 ---------------- $ 16,500,823 ---------------- INSURANCE -- 1.0% American International Group, Inc. 73,030 $ 4,840,428 ---------------- INTERNET -- 2.1% Ebay, Inc.* 81,100 $ 5,238,249 InterActive Corp.* 143,970 4,884,902 ---------------- $ 10,123,151 ---------------- MACHINERY & TOOLS -- 0.4% Eaton Corp. 19,800 $ 2,138,004 ---------------- MEDICAL & HEALTH TECHNOLOGY & SERVICES -- 2.4% Caremark Rx, Inc.* 101,900 $ 2,581,127 Fisher Scientific International, Inc.* 57,770 2,389,945 Tenet Healthcare Corp.* 411,800 6,609,390 ---------------- $ 11,580,462 ---------------- MEDICAL EQUIPMENT -- 4.0% AmerisourceBergen Corp. 35,820 $ 2,011,293 Applera Corp. 91,980 1,904,906 Baxter International, Inc. 147,610 4,505,057 Guidant Corp. 129,520 7,797,104 Millipore Corp.* 30,640 1,319,052 Thermo Electron Corp.* 72,100 1,816,920 ---------------- $ 19,354,332 ---------------- OIL SERVICES -- 2.2% GlobalSantaFe Corp. 182,605 $ 4,534,082 Halliburton Co. 141,230 3,671,980 Noble Corp.* 64,130 2,294,572 ---------------- $ 10,500,634 ---------------- PHARMACEUTICALS -- 5.0% Johnson & Johnson Co. 257,860 $ 13,321,048 Schering Plough Corp. 402,580 7,000,866 Wyeth 90,400 3,837,480 ---------------- $ 24,159,394 ---------------- PRINTING & PUBLISHING -- 0.9% Lamar Advertising Co., "A"* 109,680 $ 4,093,258 ---------------- RAILROAD & SHIPPING -- 1.3% Union Pacific Corp. 88,640 $ 6,158,707 ---------------- SPECIALTY STORES -- 1.3% Home Depot, Inc. 128,180 $ 4,549,108 Hot Topic, Inc.*^ 59,600 1,755,816 ---------------- $ 6,304,924 ---------------- TELECOMMUNICATIONS -- WIRELINE -- 1.9% ADTRAN, Inc. 73,800 $ 2,287,800 Cisco Systems, Inc.* 284,980 6,922,164 ---------------- $ 9,209,964 ---------------- TELEPHONE SERVICES -- 1.4% Cincinnati Bell, Inc.*^ 242,950 $ 1,226,897 Verizon Communications, Inc. 160,210 5,620,167 ---------------- $ 6,847,064 ---------------- TOBACCO -- 2.4% Altria Group, Inc. 212,410 $ 11,559,352 ---------------- UTILITIES -- ELECTRIC POWER -- 2.3% Calpine Corp.* 214,100 $ 1,029,821 Dominion Resources, Inc. 36,460 2,327,242 Exelon Corp. 29,800 1,977,528 FirstEnergy Corp. 89,730 3,158,496 PPL Corp. 56,200 2,458,750 ---------------- $ 10,951,837 ---------------- WIRELESS COMMUNICATIONS -- 1.9% AT&T Wireless Services, Inc.* 525,410 $ 4,198,026 Sprint Corp. (PCS Group)* 857,250 4,817,745 ---------------- $ 9,015,771 ---------------- TOTAL U.S.STOCKS $ 418,468,048 ---------------- FOREIGN STOCKS -- 11.0% BERMUDA -- 2.2% Ace Ltd. (Insurance) 121,340 $ 5,025,903 Marvell Technology Group Ltd. (Electronics)*^ 61,000 2,313,730 XL Capital Ltd., "A" (Insurance) 45,950 3,563,422 ---------------- $ 10,903,055 ---------------- CANADA -- 1.9% Magna International, Inc., "A" (Automotive) 29,410 $ 2,354,270 Nortel Networks Corp. (Telecommunications -- Wireline)*^ 894,870 3,785,300 Talisman Energy, Inc. (Energy -- Independent) 50,260 2,859,222 ---------------- $ 8,998,792 ---------------- CAYMAN ISLANDS -- 0.5% Transocean Sedco Forex, Inc. (Oil Services)* 107,200 $ 2,573,872 ---------------- NETHERLANDS -- 1.2% STMicroelectronics N.V. (Electronics)^ 208,960 $ 5,644,010 ---------------- SINGAPORE -- 0.5% Flextronics International Ltd. (Personal Computers & Peripherals)* 156,300 $ 2,319,492 ---------------- SWITZERLAND -- 0.4% Alcon, Inc. (Medical Equipment) 30,800 $ 1,864,632 ---------------- UNITED KINGDOM -- 4.3% Amdocs Ltd. (Computer Software)* 338,460 $ 7,608,581 BHP Billiton PLC (Metals & Mining) 553,660 4,822,960 BP Amoco PLC (Energy -- Integrated)* 871,300 7,045,578 Diageo PLC (Alcoholic Beverages)* 104,110 1,365,936 ---------------- $ 20,843,055 ---------------- Total Foreign Stocks $ 53,146,908 ---------------- Total Stocks (Identified Cost, $436,990,686) $ 471,614,956 ---------------- </Table> 28 <Page> CONVERTIBLE PREFERRED STOCK -- 0.1% <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- 0.1% ENERGY -- INTEGRATED -- 0.1% Amerada-Hess Corp. 7.00%, (Identified Cost, $313,500) 6,270 $ 343,909 ---------------- REPURCHASE AGREEMENT -- 2.5% <Caption> PRINCIPAL AMOUNT (000 OMITTED) Merrill Lynch & Co., Inc., dated 12/31/03, due 01/02/04, total to be received $12,168,642 (secured by various U.S. Treasury and Federal Agency obligations in a jointly traded account), at cost $ 12,168 $ 12,168,000 ---------------- COLLATERAL FOR SECURITIES LOANED -- 5.2% <Caption> SHARES Navigator Securities Lending Prime Portfolio 25,228,215 $ 25,228,215 ---------------- TOTAL INVESTMENTS (IDENTIFIED COST, $474,700,401) $ 509,355,080 ---------------- OTHER ASSETS, LESS LIABILITIES -- (5.6)% (27,205,183) ---------------- Net Assets -- 100.0% $ 482,149,897 ================ </Table> See portfolio footnotes and notes to financial statements. TOTAL RETURN SERIES STOCKS -- 59.6% <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- 56.3% AEROSPACE -- 0.8% Honeywell International, Inc.,^ 32,400 $ 1,083,132 Lockheed Martin Corp. 196,200 10,084,680 Northrop Grumman Corp. 37,800 3,613,680 ---------------- $ 14,781,492 ---------------- BANKS & CREDIT COMPANIES -- 8.9% American Express Co. 88,800 $ 4,282,824 Bank of America Corp.,^ 153,690 12,361,287 Bank One Corp. 214,100 9,760,819 Citigroup, Inc. 752,633 36,532,806 Federal Home Loan Mortgage Corp. 205,320 11,974,262 Federal National Mortgage Assn. 180,330 13,535,570 FleetBoston Financial Corp. 456,480 19,925,352 J. P. Morgan Chase & Co. 149,100 5,476,443 Mellon Financial Corp. 830,900 26,680,199 PNC Financial Services Group Co. 69,600 3,809,208 SouthTrust Corp. 123,200 4,032,336 SunTrust Banks, Inc. 192,500 13,763,750 U.S. Bancorp,^ 180,809 5,384,492 Wachovia Corp. 54,200 2,525,178 Wells Fargo Co.,^ 22,000 1,295,580 ---------------- $ 171,340,106 ---------------- BROADCAST & CABLE TV -- 1.7% Comcast Corp., "Special A"* 723,950 $ 22,645,156 Cox Communications, Inc., "A",*^ 171,500 5,908,175 Time Warner, Inc.* 230,000 4,137,700 ---------------- $ 32,691,031 ---------------- BROKERAGE & ASSET MANAGERS -- 1.6% Franklin Resources, Inc.,^ 26,300 $ 1,369,178 Merrill Lynch & Co., Inc. 355,500 20,850,075 Morgan Stanley Dean Witter & Co. 155,700 9,010,359 ---------------- $ 31,229,612 ---------------- CHEMICALS -- 1.9% Air Products & Chemicals, Inc.,^ 250,450 $ 13,231,273 Dow Chemical Co.,^ 191,700 7,968,969 Lyondell Chemical Co.,^ 221,730 3,758,324 PPG Industries Corp. 166,400 10,652,928 Praxair, Inc. 27,400 1,046,680 ---------------- $ 36,658,174 ---------------- COMPUTER SOFTWARE -- 1.1% Microsoft Corp. 650,700 $ 17,920,278 Networks Associates, Inc.* 280,200 4,214,208 ---------------- $ 22,134,486 ---------------- COMPUTER SOFTWARE -- SYSTEMS -- 0.6% Hewlett-Packard Co. 222,000 $ 5,099,340 IBM Corp. 60,390 5,596,945 ---------------- $ 10,696,285 ---------------- CONSUMER GOODS & SERVICES -- 2.2% Colgate-Palmolive Co. 33,000 $ 1,651,650 Gillette Co. 102,100 3,750,133 Kimberly-Clark Corp. 397,900 23,511,911 Newell Rubbermaid, Inc. 517,600 11,785,752 Procter & Gamble Co. 12,230 1,221,532 ---------------- $ 41,920,978 ---------------- CONTAINERS -- 0.7% Owens Illinois, Inc.* 684,200 $ 8,135,138 Smurfit-Stone Container Corp.,*^ 288,900 5,364,873 ---------------- $ 13,500,011 ---------------- ELECTRICAL EQUIPMENT -- 1.7% Emerson Electric Co. 114,600 $ 7,420,350 General Electric Co.,^ 490,800 15,204,984 Tyco International Ltd. 373,500 9,897,750 ---------------- $ 32,523,084 ---------------- </Table> 29 <Page> <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- continued ELECTRONICS -- 0.3% Texas Instruments, Inc. 226,520 $ 6,655,158 ---------------- ENERGY -- INDEPENDENT -- 1.2% Devon Energy Corp. 371,410 $ 21,266,937 Unocal Corp.,^ 64,500 2,375,535 ---------------- $ 23,642,472 ---------------- ENERGY -- INTEGRATED -- 2.0% ConocoPhillips Co., 73,300 $ 4,806,281 ExxonMobil Corp.,^ 531,596 21,795,436 Occidental Petroleum Corp. 298,140 12,593,434 ---------------- $ 39,195,151 ---------------- ENTERTAINMENT -- 1.6% Viacom, Inc., "B" 625,583 $ 27,763,374 Walt Disney Co. 128,980 3,009,103 ---------------- $ 30,772,477 ---------------- FOOD & DRUG STORES -- 0.7% Kroger Co.* 633,240 $ 11,721,272 Rite Aid Corp.,*^ 176,300 1,064,852 ---------------- $ 12,786,124 ---------------- FOOD & NON ALCOHOLIC BEVERAGES -- 1.1% Archer-Daniels-Midland Co.,^ 489,345 $ 7,447,831 Kellogg Co.,^ 305,600 11,637,248 PepsiCo, Inc. 54,228 2,528,109 ---------------- $ 21,613,188 ---------------- FOREST & PAPER PRODUCTS -- 0.9% Boise Cascade Corp.,^ 33,200 $ 1,090,952 Bowater, Inc.,^ 159,700 7,395,707 International Paper Co.,^ 220,400 9,501,444 ---------------- $ 17,988,103 ---------------- GAMING & LODGING -- 0.2% Hilton Hotels Corp.,^ 134,500 $ 2,303,985 Starwood Hotels & Resorts Co., "B" 42,400 1,525,128 ---------------- $ 3,829,113 ---------------- GENERAL MERCHANDISE -- 0.9% May Department Stores Co.,^ 79,100 $ 2,299,437 Sears, Roebuck & Co. 343,400 15,621,266 ---------------- $ 17,920,703 ---------------- INSURANCE -- 3.5% Allstate Insurance Corp. 542,830 $ 23,352,547 Chubb Corp. 122,500 8,342,250 Hartford Financial Services Group, Inc. 318,940 18,827,028 Marsh & McLennan Cos., Inc. 15,700 751,873 Metropolitan Life Insurance Co.,^ 172,890 5,821,206 Travelers Property Casualty Corp., "A",^ 628,200 10,541,196 ---------------- $ 67,636,100 ---------------- MACHINERY & TOOLS -- 0.3% Deere & Co. 90,660 $ 5,897,433 ---------------- MEDICAL & HEALTH TECHNOLOGY & SERVICES -- 0.3% Tenet Healthcare Corp.* 323,100 $ 5,185,755 ---------------- MEDICAL EQUIPMENT -- 0.4% Baxter International, Inc 228,700 $ 6,979,924 ---------------- METALS & MINING -- 0.9% Alcoa, Inc. 434,329 $ 16,504,502 ---------------- NATURAL GAS -- DISTRIBUTION -- 0.6% National Fuel Gas Co.,^ 153,490 $ 3,751,295 NiSource, Inc.,^ 331,019 7,262,557 WGL Holdings, Inc. 42,430 1,179,130 ---------------- $ 12,192,982 ---------------- OIL SERVICES -- 3.8% BJ Services Co.* 213,400 $ 7,661,060 Cooper Cameron Corp.* 121,880 5,679,608 GlobalSantaFe Corp. 804,400 19,973,252 Noble Corp.** 656,400 23,485,992 Schlumberger Ltd.,^ 299,640 16,396,301 ---------------- $ 73,196,213 ---------------- PHARMACEUTICALS -- 4.9% Eli Lilly & Co. 97,980 $ 6,890,934 Johnson & Johnson Co. 487,500 25,184,250 Merck& Co., Inc. 278,100 12,848,220 Pfizer, Inc. 659,600 23,303,668 Schering- Plough Corp. 1,301,570 22,634,302 Wyeth 63,200 2,682,840 ---------------- $ 93,544,214 ---------------- PRINTING & PUBLISHING -- 0.9% New York Times Co., "A" 173,700 $ 8,301,123 Tribune Co. 172,600 8,906,160 ---------------- $ 17,207,283 ---------------- RAILROAD & SHIPPING -- 0.9% Burlington Northern Santa Fe Railway Co. 274,580 $ 8,882,663 Union Pacific Corp. 117,000 8,129,160 ---------------- $ 17,011,823 ---------------- REAL ESTATE -- 0.4% Equity Residential Properties Trust 252,820 $ 7,460,718 Healthcare Realty Trust 8,800 314,600 ---------------- $ 7,775,318 ---------------- RESTAURANTS -- 0.3% McDonald's Corp. 220,400 $ 5,472,532 ---------------- SPECIALTY STORES -- 0.4% Home Depot, Inc. 192,100 $ 6,817,629 ---------------- TELEPHONE SERVICES-- 3.7% AT&T Corp.,^ 928,830 $ 18,855,249 BellSouth Corp. 233,300 6,602,390 SBC Communications, Inc. 452,646 11,800,481 Verizon Communications, Inc. 987,512 34,641,921 ---------------- $ 71,900,041 ---------------- TOBACCO -- 0.6% Altria Group, Inc. 205,300 $ 11,172,426 ---------------- UTILITIES -- ELECTRIC POWER -- 2.5% Calpine Corp.* 1,812,000 $ 8,715,720 Cinergy Corp.,^ 75,200 2,918,512 Dominion Resources, Inc.,^ 34,000 2,170,220 Entergy Corp.,^ 50,900 2,907,917 Exelon Corp.,^ 51,140 3,393,650 FirstEnergy Corp. 110,270 3,881,504 FPL Group, Inc. 38,080 2,491,194 PPL Corp.,^ 124,400 5,442,500 TXU Corp.,^ 578,900 13,731,508 ---------------- $ 45,652,725 ---------------- WIRELESS COMMUNICATIONS -- 1.8% AT&T Wireless Services, Inc.* 3,140,326 $ 25,091,205 Telephone & Data Systems, Inc. 154,595 9,669,917 ---------------- $ 34,761,122 ---------------- TOTAL U.S.STOCKS $ 1,080,785,770 ---------------- FOREIGN STOCKS -- 3.3% AUSTRALIA -- 0.2% BHP Billiton Ltd. (Metals& Mining) 526,100 $ 4,828,790 ---------------- FRANCE -- 0.2% Total Fina S.A., ADR (Energy -- Integrated),^ 37,000 $ 3,422,870 ---------------- SWITZERLAND -- 1.0% Novartis AG (Pharmaceuticals) 183,300 $ 8,318,350 Roche Holdings AG (Pharmaceuticals) 55,000 5,545,341 Syngenta AG (Chemicals) 66,600 4,483,779 ---------------- $ 18,347,470 ---------------- UNITED KINGDOM -- 1.9% BP PLC, ADR (Energy -- Integrated) 284,020 $ 14,016,387 Diageo PLC (Alcoholic Beverages)* 245,000 3,214,431 Reed Elsevier PLC (Printing & Publishing) 1,281,000 10,684,375 </Table> 30 <Page> <Table> <Caption> ISSUER SHARES VALUE FOREIGN STOCKS -- continued UNITED KINGDOM -- continued Vodafone Group PLC, ADR (Wireless Communications),^ 360,071 $ 9,016,178 ---------------- $ 36,931,371 ---------------- TOTAL FOREIGN STOCKS $ 63,530,501 ---------------- TOTAL STOCKS (IDENTIFIED COST, $998,427,643) $ 1,144,316,271 ---------------- BONDS -- 37.0% <Caption> PRINCIPAL AMOUNT (000 OMITTED) U.S. BONDS -- 35.9% AEROSPACE -- 0.5% BAE Systems Holding, Inc., 6.4s, 2011## $ 1,950 $ 2,096,104 Boeing Capital Corp., 6.5s, 2012 3,252 3,555,548 Northrop Grumman Corp., 7.75s, 2031 2,738 3,329,400 ---------------- $ 8,981,052 ---------------- AIRLINES -- 0.2% Continental Airlines, Inc., 6.648s, 2017 $ 2,438 $ 2,381,470 Continental Airlines, Inc., 7.256s, 2020 1,524 1,548,697 Jet Equipment Trust, 11.44s, 2014# 1,200 6,000 ---------------- $ 3,936,167 ---------------- ALCOHOLIC BEVERAGES Miller Brewing Co., 5.5s, 2013## $ 957 $ 977,712 ---------------- ASSET BACKED & SECURITIZED -- 2.5% BCF LLC, 7.75s, 2026## $ 381 $ 299,638 Bear Stearns Commercial Mortgage Securities, Inc., 6.8s, 2008 2,451 2,607,722 Beneficial Home Equity Loan Trust, 1.239s, 2037 1,864 1,847,685 Capital One Auto Finance Trust, 4.79s, 2009 1,750 1,819,782 Certificates Funding Corp., 6.716s, 2004## 5,773 5,880,657 Chase Commercial Mortgage Securities Corp., 6.39s, 2030 2,893 3,214,520 Chase Commercial Mortgage Securities Corp., 7.543s, 2032 833 924,478 Chase Mortgage Finance Trust, 6s, 2017 357 358,739 Citibank Credit Card Issuance Trust, 6.65s, 2008 4,743 5,122,880 CPS Auto Receivables Trust, 2.89s, 2009 307 307,079 Criimi Mae Commercial Mortgage Trust, 7s, 2033## 1,630 1,766,799 Criimi Mae Corp., 6.701s, 2030## 1,272 1,362,370 CWMBS, Inc. Pass-Through Trust, 8s, 2030 3,677 3,737,650 Deutsche Mortgage and Asset Receiving Corp., 6.538s, 2031 2,033 2,226,500 Federal National Mortgage Assn., 4.08s, 2031 2,351 2,358,362 First Union Lehman Brothers Bank, 6.56s, 2035 887 988,891 First Union-Lehman Brothers Commercial Mortgage, 7.38s, 2029 790 878,914 GS Mortgage Securities Corp, II, 6.06s, 2030 2,270 2,369,457 J. P. Morgan Commercial Mortgage Finance Corp., 6.613s, 2030 1,179 1,306,749 Merrill Lynch Mortgage Investors, Inc., 6.39s, 2030 869 950,113 Morgan Stanley Capital I, Inc., 0.6649s, 2030, (Interest Only)## 79,829 2,276,471 Mortgage Capital Funding, Inc., 6.337s, 2031 2,846 3,143,857 Multi Family Capital Access One, Inc., 6.65s, 2024 609 678,817 </Table> <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE U.S. BONDS -- continued ASSET BACKED & SECURITIZED -- continued Residential Accredit Loans, Inc., 7s, 2028 $ 828 $ 830,251 Residential Funding Mortgage Securities, Inc., 6s, 2016 445 447,772 ---------------- $ 47,706,153 ---------------- AUTOMOTIVE -- 0.7% DaimlerChrysler North America Holdings, 6.5s, 2013 $ 1,495 $ 1,574,848 Ford Motor Credit Co., 6.875s, 2006 625 667,067 Ford Motor Credit Co., 7s, 2013 1,006 1,061,007 Ford MotorCo., 7.45s, 2031 1,655 1,672,412 General Motors Acceptance Corp., 5.36s, 2004 5,000 5,099,730 General Motors Acceptance Corp., 6.875s, 2011 2,196 2,365,371 General Motors Acceptance Corp., 8s, 2031 1,396 1,567,662 General Motors Corp., 7.2s, 2011 376 413,407 ---------------- $ 14,421,504 ---------------- BANKS & CREDIT COMPANIES -- 1.5% Abbey National Capital Trust I, 8.963s, 2030 $ 1,558 $ 2,068,691 Associates Corp., 5.5s, 2004 2,130 2,140,239 Bank of America Corp., 7.4s, 2011 2,792 3,274,541 Citigroup, Inc., 7.25s, 2010 3,761 4,383,664 Credit Suisse First Boston (USA), Inc., 4.625s, 2008 6,364 6,615,187 Credit Suisse First Boston (USA), Inc., 6.125s, 2011 614 668,482 Natexis AMBS Co., LLC, 8.44s, 2008## 135 158,621 Popular North America, Inc., 4.25s, 2008 1,839 1,870,042 RBS Capital Trust, 6.425s, 2049 1,490 1,505,907 Socgen Real Estate Co., 7.64s, 2049## 3,128 3,533,914 Unicredito Italiano Capital Trust, 9.2s, 2049## 1,509 $ 1,895,670 ---------------- $ 28,114,958 ---------------- BROADCAST & CABLE TV -- 0.5% Cox Communications, Inc., 7.75s, 2010 $ 2,881 $ 3,432,020 TCI Communications Financing III, 9.65s, 2027 4,805 5,790,025 ---------------- $ 9,222,045 ---------------- BROKERAGE & ASSET MANAGERS -- 0.3% Lehman Brothers Holdings, Inc., 7.75s, 2005 $ 1,583 $ 1,691,515 Lehman Brothers Holdings, Inc., 8.25s, 2007 1,405 1,637,697 Morgan Stanley Dean Witter & Co., 6.1s, 2006 3,045 3,295,055 ---------------- $ 6,624,267 ---------------- BUILDING -- 0.1% CRH America, Inc., 6.95s, 2012 $ 1,847 $ 2,083,833 ---------------- CHEMICALS -- 0.1% Dow Chemical Co., 5.75s, 2008 $ 1,416 $ 1,518,207 ---------------- CONGLOMERATES -- 0.3% General Electric Capital Corp., 7.5s, 2005 $ 3,643 $ 3,926,160 General Electric Capital Corp., 8.75s, 2007 904 1,071,622 ---------------- $ 4,997,782 ---------------- CONSUMER CYCLICAL -- 0.1% Cendant Corp., 6.875s, 2006 $ 1,280 $ 1,404,342 Cendant Corp., 6.25s, 2008 750 818,121 ---------------- $ 2,222,463 ---------------- DEFENSE ELECTRONICS -- 0.1% Raytheon Co., 6.15s, 2008 $ 1,817 $ 1,977,152 ---------------- </Table> 31 <Page> <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE U.S. BONDS -- continued ENERGY -- INDEPENDENT -- 0.2% Devon Financing Corp., ULC, 6.875s, 2011 $ 3,000 $ 3,401,775 ---------------- ENERGY -- INTEGRATED -- 0.1% Amerada Hess Corp., 7.3s, 2031 $ 578 $ 596,841 Phillips Petroleum Co., 8.5s, 2005 2,211 2,410,258 ---------------- $ 3,007,099 ---------------- ENTERTAINMENT -- 0.4% AOL Time Warner, Inc., 6.15s, 2007 $ 751 $ 817,114 News America, Inc., 6.703s, 2004 3,822 3,883,011 Time Warner, Inc., 10.15s, 2012 335 447,058 Time Warner, Inc., 6.875s, 2018 1,180 1,297,633 Walt Disney Co., 6.75s, 2006 597 649,325 ---------------- $ 7,094,141 ---------------- FINANCIAL SERVICES -- 0.3% Countrywide Home Loan, Inc., 6.85s, 2004 $ 1,792 $ 1,834,791 SLM Corp., 4s, 2009 1,394 1,403,575 SLM Corp., 5.375s, 2013 1,702 1,746,475 ---------------- $ 4,984,841 ---------------- FOOD & NON ALCOHOLIC BEVERAGES -- 0.2% Kellogg Co., 6s, 2006 $ 2,170 $ 2,325,242 Kraft Foods, Inc., 6.25s, 2012 1,079 1,175,960 ---------------- $ 3,501,202 ---------------- FOREST & PAPER PRODUCTS -- 0.2% MeadWestvaco Corp., 6.8s, 2032 $ 915 $ 940,915 Weyerhaeuser Co., 6.75s, 2012 2,123 2,316,066 ---------------- $ 3,256,981 ---------------- GAMING & LODGING -- 0.2% Harrah's Entertainment, Inc., 7.125s, 2007 $ 1,476 $ 1,643,660 MGM Mirage, Inc., 8.5s, 2010 1,563 1,793,543 ---------------- $ 3,437,203 ---------------- INSURANCE -- 0.5% AIG SunAmerica, 7.6s, 2005## $ 3,135 $ 3,406,212 AIG SunAmerica Institutional Funding, 5.75s, 2009 2,804 3,024,114 Metropolitan Life Insurance Co., 6.5s, 2032 1,575 1,670,081 Prudential Funding Corp., 6.6s, 2008## 1,544 1,718,761 ---------------- $ 9,819,168 ---------------- INSURANCE -- PROPERTY & CASUALTY -- 0.1% Allstate Insurance Corp., 6.125s, 2032 $ 1,617 $ 1,662,763 SAFECO, Inc., 4.875s, 2010 283 291,762 Travelers Property Casualty Corp., 6.375s, 2033 736 767,478 ---------------- $ 2,722,003 ---------------- MACHINERY & TOOLS -- 0.1% Kennametal, Inc., 7.2s, 2012 $ 1,780 $ 1,887,973 ---------------- MEDICAL & HEALTH TECHNOLOGY & SERVICES -- 0.2% HCA, Inc., 8.75s, 2010 $ 550 $ 654,904 HCA, Inc., 6.95s, 2012 2,004 2,148,713 HCA, Inc., 6.25s, 2013 580 593,692 ---------------- $ 3,397,309 ---------------- MORTGAGE BACKED-- 12.7% Federal Home Loan MortgageCorp., 4.5s, 2018 $ 10,124 $ 10,134,764 Federal Home Loan MortgageCorp., 5s, 2017-2033 15,817 15,784,890 Federal Home Loan MortgageCorp., 5.5s, 2033 13,092 13,256,893 Federal National Mortgage Assn., 4.5s, 2018 7,765 7,782,393 Federal National Mortgage Assn., 5s, 2018 17,894 18,267,212 Federal National Mortgage Assn., 5.5s, 2016-2033 53,304 54,336,700 Federal National Mortgage Assn., 5.722s, 2009 $ 5,090 $ 5,486,420 Federal National Mortgage Assn., 6s, 2016-2033 46,396 48,235,627 Federal National Mortgage Assn., 6.5s, 2028 31,280 32,725,380 Federal National Mortgage Assn., 7.5s, 2030 3,644 3,894,841 Government National Mortgage Assn., 5.5s, 2033 18,625 18,954,456 Government National Mortgage Assn., 6s, 2033 8,663 9,010,708 Government National Mortgage Assn., 6.5s, 2028-2033 4,701 4,959,376 Government National Mortgage Assn., 7s, 2032 250 266,827 Government National Mortgage Assn., 7.5s, 2024-2028 22 23,618 ---------------- $ 243,120,105 ---------------- NATURAL GAS -- PIPELINE -- 0.2% Kinder Morgan Energy Partners, 6.75s, 2011 $ 740 $ 830,646 Kinder Morgan Energy Partners, 7.4s, 2031 1,373 1,568,161 Kinder Morgan Energy Partners, 7.75s, 2032 980 1,169,121 ---------------- $ 3,567,928 ---------------- PHARMACEUTICALS Wyeth, 6.5s, 2034 $ 289 $ 294,843 ---------------- POLLUTION CONTROL -- 0.2% Waste Management, Inc., 7.375s, 2010 $ 3,703 $ 4,278,928 ---------------- PRINTING & PUBLISHING -- 0.1% Belo Corp., 7.75s, 2027 $ 2,533 $ 2,894,125 ---------------- REAL ESTATE-- 0.5% Boston Properties Limited Partnership, 5s, 2015 $ 369 $ 352,426 EOP Operating Limited Partnership, 6.8s, 2009 1,238 1,388,526 Simon Property Group, LP, 6.75s, 2004 4,593 4,615,175 Vornado Realty Trust, 5.625s, 2007 3,304 3,527,499 ---------------- $ 9,883,626 ---------------- TELECOMMUNICATIONS -- WIRELINE -- 0.7% ALLTEL Corp., 7.875s, 2032 $ 1,115 $ 1,358,109 Citizens Communications Co., 8.5s, 2006 1,645 1,796,112 Citizens Communications Co., 7.625s, 2008 2,281 2,497,583 Sprint Capital Corp., 7.125s, 2006 1,035 1,119,733 Sprint Capital Corp., 6.875s, 2028 1,079 1,052,923 Telecomunicaciones de Puerto Rico, Inc., 6.65s, 2006 1,716 1,859,909 Verizon New York, Inc., 6.875s, 2012 4,213 4,661,714 ---------------- $ 14,346,083 ---------------- U.S. GOVERNMENT AGENCIES -- 4.3% Federal Home Loan Bank, 2.875s, 2006 $ 3,325 $ 3,360,318 Federal Home Loan Mortgage Corp., 2.875s, 2006 2,198 2,213,757 Federal Home Loan Mortgage Corp., 4.875s, 2013 15,364 15,530,085 Federal Home Loan Mortgage Corp., 5.5s, 2006 7,104 7,654,191 Federal Home Loan Mortgage Corp., 6s, 2011 784 870,157 Federal Home Loan Mortgage Corp., 7s, 2005 9,270 10,015,577 </Table> 32 <Page> <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE U.S. BONDS -- continued U.S. GOVERNMENT AGENCIES -- continued Federal National Mortgage Assn., 5.125s, 2014 $ 2,617 $ 2,626,102 Federal National Mortgage Assn., 5.25s, 2007 12,890 13,874,383 Federal National Mortgage Assn., 6.625s, 2009-2010 19,184 21,980,175 Small Business Administration, 4.35s, 2023 462 445,221 Student Loan Marketing Assn., 5s, 2004 3,495 3,564,509 ---------------- $ 82,134,475 ---------------- U.S. TREASURY OBLIGATIONS -- 6.1% U.S. Treasury Bonds, 5.375s, 2031 $ 3,016 $ 3,145,242 U.S. Treasury Bonds, 6.25s, 2023 18,048 20,585,606 U.S. Treasury Bonds, 8s, 2021 12,528 16,919,653 U.S. Treasury Notes, 1.25s, 2005 3,404 3,394,959 U.S. Treasury Notes, 3s, 2012 9,984 10,884,116 U.S. Treasury Notes, 3.875s, 2013 8,294 8,119,046 U.S. Treasury Notes, 4.25s, 2010 6,460 7,510,565 U.S. Treasury Notes, 4.375s, 2012 1,778 1,813,283 U.S. Treasury Notes, 5.5s, 2008 27,648 30,481,920 U.S. Treasury Notes, 6.5s, 2005 3,354 3,584,587 U.S. Treasury Notes, 6.875s, 2006 6,270 6,970,234 U.S. Treasury Notes, 4s, 2012 3,923 3,885,304 ---------------- $ 117,294,515 ---------------- UTILITIES -- ELECTRIC POWER -- 1.6% Centerpoint Energy Resources Corp., 7.875s, 2013## $ 562 $ 636,239 DTE Energy Co., 7.05s, 2011 1,827 2,048,690 Entergy Corp., 6.2s, 2004 1,620 1,642,586 Exelon Generation Co. LLC, 6.95s, 2011 1,500 1,684,500 FirstEnergy Corp., 6.45s, 2011 619 641,561 Gulf States Utilities Co., 8.25s, 2004 816 828,814 MidAmerican Energy Holdings Co., 3.5s, 2008 1,030 1,012,619 MidAmerican Energy Holdings Co., 5.875s, 2012 535 560,963 MidAmerican Funding LLC, 6.927s, 2029 2,762 2,997,234 Niagara Mohawk Power Corp., 7.75s, 2006 942 1,051,868 Northeast Utilities Service Co., 8.58s, 2006 999 1,092,710 Oncor Electric Delivery Co., 7s, 2032 2,720 3,000,565 Progress Energy, Inc., 6.85s, 2012 1,715 1,911,332 Progress Energy, Inc., 7.1s, 2011 608 684,987 PSEG Power LLC, 6.95s, 2012 1,068 1,204,475 PSEG Power LLC, 8.625s, 2031 2,310 2,975,153 Systems Energy Resources, 7.43s, 2011 819 843,729 Toledo Edison Co., 7.875s, 2004 1,725 1,781,025 TXU Energy Co., LLC, 7s, 2013 619 684,612 Waterford 3 Funding Entergy Corp., 8.09s, 2017 2,291 2,609,970 ---------------- $ 29,893,632 ---------------- WIRELESS COMMUNICATIONS -- 0.1% AT&T Wireless Services, Inc., 7.35s, 2006 $ 903 $ 987,456 AT&T Wireless Services, Inc., 8.75s, 2031 1,101 1,358,445 ---------------- $ 2,345,901 ---------------- TOTAL U.S.BONDS $ 689,347,151 ---------------- FOREIGN BONDS -- 1.1% CANADA -- 0.1% Hydro Quebec, 6.3s, 2011(Energy) $ 2,256 $ 2,544,333 ---------------- CAYMAN ISLANDS -- 0.1% The Development Bank of Singapore Ltd., 7.657s, 2049 (Banks & Credit Cos.)## $ 1,476 $ 1,699,614 ---------------- FRANCE -- 0.1% France Telecom S.A., 9.75s, 2031 (Telecommunications -- Wireline) $ 2,000 $ 2,657,350 ---------------- GERMANY -- 0.1% Deutsche Telekom, 8.75s, 2030 (Telecommunications -- Wireline) $ 612 $ 781,786 KfW International Finance, Inc., 4.25s, 2005 (Quasi -- Government) 1,600 1,654,952 ---------------- $ 2,436,738 ---------------- HONG KONG -- 0.1% PCCW-HKTC Capital Ltd., 6s, 2013 (Telecommunications-- Wireline)## $ 1,321 $ 1,327,869 ---------------- ISRAEL -- 0.1% State of Israel, 4.625s, 2013 $ 981 $ 935,570 ---------------- ITALY -- 0.3% Republic of Italy, 4.625s, 2005 $ 3,119 $ 3,241,945 Telecom Italia S.p.A, 5.25s, 2013 (Telecommunications -- Wireline)## 2,249 2,253,478 ---------------- $ 5,495,423 ---------------- MEXICO -- 0.2% Pemex Project Funding Master Trust, 9.125s, 2010 (Oil Services) $ 2,351 $ 2,785,935 Pemex Project Funding Master Trust, 8.625s, 2022 (Oil Services) 343 379,872 United Mexican States, 8s, 2022 485 530,590 United Mexican States, 8.125s, 2019 726 811,305 ---------------- $ 4,507,702 ---------------- TOTAL FOREIGN BONDS $ 21,604,599 ---------------- TOTAL BONDS (IDENTIFIED COST, $689,026,835) $ 710,951,750 ---------------- CONVERTIBLE PREFERRED STOCKS -- 0.4% U.S. STOCKS -- 0.4% INSURANCE -- 0.3% Chubb Corp., 7.0s $ 64,400 $ 1,839,264 Hartford Financial Services Group, Inc., 6.0s 57,000 3,369,840 ---------------- $ 5,209,104 ---------------- TELECOMMUNICATIONS -- WIRELINE -- 0.1% Motorola, Inc., 7.0s,^ $ 48,800 $ 2,119,384 ---------------- TOTAL CONVERTIBLE PREFERRED STOCKS (IDENTIFIED COST, $6,515,159) $ 7,328,488 ---------------- SHORT-TERM OBLIGATIONS -- 1.1% <Caption> PRINCIPAL AMOUNT (000 OMITTED) Federal National Mortgage Assn., due 1/02/04 $ 17,875 $ 17,874,603 General Motors Acceptance Corp., due 1/12/04 2,600 2,598,903 ---------------- TOTAL SHORT-TERM OBLIGATIONS, AT AMORTIZED COST $ 20,473,506 ---------------- REPURCHASE AGREEMENT -- 1.8% Merrill Lynch, dated 12/31/03, due 1/02/04, total to be received $33,617,774 (secured by various U.S. Treasury and Federal Agency obligations in a jointly traded account), at cost $ 33,616 $ 33,616,000 ---------------- </Table> 33 <Page> <Table> <Caption> ISSUER SHARES VALUE COLLATERAL FOR SECURITIES LOANED -- 5.1% Navigator Securities Lending Prime Portfolio 98,332,134 $ 98,332,134 ---------------- TOTAL INVESTMENTS (IDENTIFIED COST, $1,846,391,277) $ 2,015,018,149 ---------------- OTHER ASSETS, LESS LIABILITIES -- (5.0)% (95,814,801) ---------------- Net Assets -- 100.0% $ 1,919,203,348 ================ </Table> See portfolio footnotes and notes to financial statements. UTILITIES SERIES STOCKS -- 85.2% <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- 55.1% BROADCAST & CABLE TV -- 8.3% Cablevision Systems Corp."A"*^ 80,900 $ 1,892,251 Comcast Corp., "A"* 13,100 430,597 Comcast Corp., "Special A"* 215,700 6,747,096 Cox Communications, Inc., "A"* 45,300 1,560,585 Cox Radio, Inc., "A"* 64,000 1,614,720 EchoStar Communications Corp., "A"* 178,600 6,072,400 Lamar Advertising Co., "A"* 81,500 3,041,580 NTL, Inc.* 4,200 292,950 Time Warner, Inc.* 221,500 3,984,785 ---------------- $ 25,636,964 ---------------- ENTERTAINMENT -- 2.2% Clear Channel Communications, Inc. 42,900 2,009,007 Fox Entertainment Group, Inc.* 72,000 2,098,800 Viacom, Inc., "B" 62,500 2,773,750 ---------------- $ 6,881,557 ---------------- NATURAL GAS -- DISTRIBUTION -- 9.5% AGL Resources, Inc. 53,000 $ 1,542,300 Equitable Resources, Inc. 279,600 12,000,432 Kinder Morgan, Inc. 81,370 4,808,967 NiSource, Inc. 114,900 2,520,906 ONEOK, Inc. 76,000 1,678,080 Questar Corp. 58,400 2,052,760 Sempra Energy 162,300 4,878,738 ---------------- $ 29,482,183 ---------------- OIL SERVICES -- 2.8% GlobalSantaFe Corp. 95,100 $ 2,361,333 Halliburton Co. 135,300 3,517,800 Noble Corp.* 78,000 2,790,840 ---------------- $ 8,669,973 ---------------- TELEPHONE SERVICES -- 7.9% CenturyTel, Inc. 18,100 $ 590,422 Cincinnati Bell, Inc.* 861,600 4,351,080 Citizens Communications Co.* 164,200 2,039,364 Verizon Communications, Inc. 236,250 8,287,650 Winstar Communications, Inc.* 153,150 153 SBC Communications, Inc. 354,500 9,241,815 ---------------- $ 24,510,484 ---------------- UTILITIES -- ELECTRIC POWER -- 21.3% AES Corp.* 380,700 $ 3,593,808 Cinergy Corp. 56,100 2,177,241 Constellation Energy Group, Inc. 134,000 5,247,440 Dominion Resources, Inc. 81,500 5,202,145 DTE Energy Co.^ 7,200 283,680 Entergy Corp. 83,200 4,753,216 Exelon Corp. 194,800 12,926,928 FirstEnergy Corp. 181,040 6,372,608 FPL Group, Inc. 19,500 1,275,690 MDU Resources Group, Inc. 53,350 1,270,264 PG&E Corp.* 142,500 3,957,225 PPL Corp. 159,600 6,982,500 Public Service Enterprise Group 42,900 1,879,020 Reliant Resources, Inc.*^ 661,000 4,864,960 SCANA Corp. 4,200 143,850 TXU Corp. 214,900 5,097,428 ---------------- $ 66,028,003 ---------------- WIRELESS COMMUNICATIONS -- 3.1% AT&T Wireless Services, Inc.* 493,560 $ 3,943,544 NII Holdings, Inc., "B" *^ 14,300 1,067,209 Sprint Corp. (PCS Group)* 847,300 4,761,826 ---------------- $ 9,772,579 ---------------- TOTAL U.S. STOCKS $ 170,981,743 ---------------- </Table> 34 <Page> <Table> <Caption> ISSUER SHARES VALUE FOREIGN STOCKS -- 30.1% BRAZIL -- 0.4% Brasil Telecom Participacoes, ADR (Telephone Services)^ 34,200 $ 1,292,760 ---------------- CANADA -- 1.0% Encana Corp. (Energy -- Independent) 28,300 $ 1,116,803 Talisman Energy, Inc. (Energy -- Independent) 37,200 2,116,256 ---------------- $ 3,233,059 ---------------- CAYMAN ISLANDS -- 0.4% Transocean Sedco Forex, Inc. (Oil Services)* 50,800 $ 1,219,708 ---------------- CHILE -- 0.4% Empresa Nacional de Electricidad, ADR (Utilities -- Electric Power)* 102,300 $ 1,196,910 Enersis S.A., ADR (Utilities -- Electric Power)* 19,300 142,048 ---------------- $ 1,338,958 ---------------- FRANCE -- 4.0% France Telecom S.A. (Telephone Services) 210,100 $ 5,998,455 Suez S.A. (Utilities -- Electric Power) 110,500 2,217,847 Veolia Environnement (Utilities -- Electric Power) 152,033 4,080,101 ---------------- $ 12,296,403 ---------------- GERMANY -- 2.2% Deutsche Telekom AG (Telephone Services) 226,600 $ 4,142,674 VEBA AG (Utilities -- Electric Power) 39,400 2,568,480 ---------------- $ 6,711,154 ---------------- GREECE -- 0.6% Cosmote S.A. (Telephone Services) 144,300 $ 1,956,285 ---------------- ITALY -- 1.1% Enel S.p.A (Utilities -- Electric Power) 278,100 $ 1,888,614 Snam Rete Gas S.p.A (Natural Gas -- Distribution) 337,830 1,430,181 ---------------- $ 3,318,795 ---------------- JAPAN -- 0.5% VodafoneHoldings Co., Ltd. (Telephone Services) 589 $ 1,577,851 ---------------- MEXICO -- 4.9% America Movil S.A. de C.V., ADR (Wireless Communications)^ 205,900 $ 5,629,306 Grupo Televisa S.A., ADR (Broadcasting & Cable TV)* 35,900 1,430,974 Telefonos de Mexico S.A., ADR (Telephone Services) 191,900 6,338,457 TV Azteca, S.A. de C.V., ADR (Broadcast & Cable TV)^ 209,000 1,901,900 ---------------- $ 15,300,637 ---------------- NETHERLANDS -- 2.3% Completel Europe N.V (Telephone Services)* 8,693 $ 307,991 Koninklijke KPN N.V (Telephone Services) 870,800 6,714,649 ---------------- $ 7,022,640 ---------------- NEW ZEALAND-- 0.8% Telecom Corp. of New Zealand, Ltd. (Telephone Services)* 708,021 $ 2,491,117 ---------------- SINGAPORE -- 0.8% MobileOne Asia Ltd. (Wireless-- Communications) 2,925,000 $ 2,583,466 ---------------- SOUTH KOREA -- 2.0% Hanaro Telecom, Inc. (Telephone Services) 814,100 $ 2,230,832 KT Corp. (Telephone Services) 134,410 2,563,199 SK Telecom Co., Ltd. (Wireless Communications) 7,730 $ 1,291,036 ---------------- $ 6,085,067 ---------------- SPAIN -- 4.5% Enagas S.A. (Natural Gas -- Pipeline) 519,474 $ 5,628,799 Endesa S.A., ADR (Utilities -- Electric Power) 209,700 4,029,227 Red Electrica de Espana (Utilities -- Electric Power) 103,900 1,701,815 Telefonica S.A. (Telephone Services) 177,000 2,595,851 ---------------- $ 13,955,692 ---------------- UNITED KINGDOM -- 4.2% AWG PLC (Utilities -- Electric Power)* 45,300 $ 434,233 AWG PLC New (Utilities -- Electric Power)* 2,044,000 3,649 National Grid Group PLC (Utilities -- Electric Power) 556,700 3,977,437 Scottish Power PLC (Utilities -- Electric Power)* 43,300 287,722 Severn Trent PLC (Utilities -- Electric Power) 43,200 577,586 United Utilities PLC (Utilities -- Electric Power) 79,800 705,825 United Utilities PLC, "A" (Utilities -- Electric Power) 132,800 721,832 Vodafone Group PLC (Wireless Communications)* 2,554,960 6,316,617 ---------------- $ 13,024,901 ---------------- TOTAL FOREIGN STOCKS $ 93,408,493 ---------------- TOTAL STOCKS (IDENTIFIED COST, $235,909,485) $ 264,390,236 ---------------- BONDS -- 8.1% <Caption> PRINCIPAL AMOUNT (000 Omitted) U.S. BONDS -- 5.8% AUTOMOTIVE Daimler Chrysler Holdings, 8.5s, 2031 $ 83 $ 99,167 ---------------- BROADCAST & CABLE TV -- 0.1% Continental Cablevision, 9.5s, 2013 $ 103 $ 118,976 CSC Holdings, Inc., 8.125s, 2009 95 102,125 Tele Communications, Inc., 9.8s, 2012 164 213,929 ---------------- $ 435,030 ---------------- BUILDING -- 0.1% American Standard, Inc., 7.375s, 2008 $ 170 $ 187,850 ---------------- CORPORATE ASSET-BACKED -- 0.2% Falcon Auto Dealership LLC, 3.084s, 2023## $ 1,128 $ 166,045 TIAA Retail Commercial Mortgage Trust, 7.17s, 2032## 470 512,784 ---------------- $ 678,829 ---------------- ENERGY -- INDEPENDENT -- 0.1% Devon Financing Corp., ULC, 6.875s, 2011 $ 256 $ 290,285 ---------------- MANUFACTURING-- 0.2% Vanderbilt Mortgage & Finance, Inc., 5.17s, 2014 $ 466 $ 472,773 ---------------- </Table> 35 <Page> <Table> <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE U.S. BONDS -- continued NATURAL GAS -- PIPELINE -- 0.2% Kern River Funding Corp., 4.893s, 2018## $ 244 $ 242,725 Kinder Morgan Energy Partners, 7.3s, 2033 175 198,851 ---------------- $ 441,576 ---------------- TELECOMMUNICATIONS -- WIRELINE -- 0.2% Citizens Communications Co., 8.5s, 2006 $ 55 $ 60,052 Sprint Capital Corp., 6.875s, 2028 103 100,511 Telecomunicaciones de Puerto Rico, Inc., 6.65s, 2006 $ 72 $ 78,038 Telecomunicaciones de Puerto Rico, Inc., 6.8s, 2009 175 195,639 Verizon New York, Inc., 6.875s, 2012 155 171,509 ---------------- $ 605,749 ---------------- UTILITIES -- ELECTRIC POWER -- 4.3% AES Corp., 8.75s, 2013## $ 1,210 $ 1,352,175 AES Corp., 9s, 2015## 1,225 1,384,250 Beaver Valley II Funding, 9s, 2017 771 886,203 FirstEnergy Corp., 6.45s, 2011 1,523 1,578,510 Midamerican Energy Holdings, 5.875s, 2012 598 627,021 Midamerican Funding LLC, 6.927s, 2029 310 336,402 NiSource Finance Corp., 7.875s, 2010 1,188 1,412,996 PSEG Energy Holdings, Inc., 7.75s, 2007 1,268 1,345,665 PSEG Energy Holdings, Inc., 8.625s, 2008 1,131 1,234,204 Reliant Resources, Inc., 9.25s, 2010## 935 991,100 Reliant Resources, Inc., 9.5s, 2013## 1,730 1,851,100 TXU Corp., 6.375s, 2006 420 444,150 TXU Eastern Funding Co., 6.75s, 2009# 191 25,785 ---------------- $ 13,469,561 ---------------- WIRELESS COMMUNICATIONS -- 0.4% AT&T Wireless, 8.125s, 2012 $ 885 $ 1,040,717 Verizon Wireless Capital LLC, 5.375s, 2006 133 141,924 ---------------- $ 1,182,641 ---------------- TOTAL U.S.BONDS $ 17,863,461 ---------------- FOREIGN BONDS -- 2.3% CANADA -- 0.3% Rogers Cable, Inc., 6.25s, 2013 (Broadcast & Cable TV) $ 326 $ 328,445 Telus Corp., 8s, 2011 (Telecommunications -- Wireline) 464 542,549 ---------------- $ 870,994 ---------------- CHILE -- 1.5% Empresa Nacional de Electricdad S.A., 8.35s, 2013 (Utilities -- Electric Power) $ 2,213 $ 2,487,728 Enersis S. A., 7.375s, 2014 (Utilities -- Electric Power)## 2,084 2,145,616 ---------------- $ 4,633,344 ---------------- FRANCE -- 0.1% France Telecom S.A., 9.75s, 2031 (Telecommunications -- Wireline) $ 250 $ 332,169 ---------------- GERMANY -- 0.2% Deutsche Telekom, 5.25s, 2013 (Telecommunications -- Wireline) $ 644 $ 650,581 Deutsche Telekom, 8.75s, 2030 (Telecommunications -- Wireline) 70 89,420 ---------------- $ 740,001 ---------------- MALAYSIA Petronas Capital Ltd., 7.875s, 2022 (Oil Services)## $ 105 $ 124,420 ---------------- MEXICO -- 0.1% United Mexican States, 11.5s, 2026 $ 214 $ 309,765 ---------------- UNITED KINGDOM -- 0.1% British Sky Broadcasting Group, 7.3s, 2006 (Advertising & Broadcasting) $ 169 $ 188,176 ---------------- TOTAL FOREIGN BONDS $ 7,198,869 ---------------- TOTAL BONDS (IDENTIFIED COST, $23,667,622) $ 25,062,330 ---------------- CONVERTIBLE BONDS -- 1.3% U.S. BONDS -- 1.3% NATURAL GAS -- DISTRIBUTION -- 1.0% El Paso Corp., 0s, 2021 $ 6,620 $ 3,111,400 ---------------- UTILITIES -- ELECTRIC POWER -- 0.3% Reliant Resources, Inc., 5s, 2010## $ 862 $ 977,293 ---------------- TOTAL CONVERTIBLE BONDS (IDENTIFIED COST, $3,702,370) $ 4,088,693 ---------------- CONVERTIBLE PREFERRED STOCKS -- 2.1% U.S. STOCKS -- 2.1% NATURAL GAS -- DISTRIBUTION -- 0.3% Sempra Energy, 8.5s $ 31,200 $ 887,952 ---------------- TELEPHONE SERVICES -- 0.5% CenturyTel, Inc., 6.875s $ 59,800 $ 1,614,600 ---------------- UTILITIES -- ELECTRIC POWER -- 1.3% AES Trust III, 6.75s $ 30,300 $ 1,310,475 AES Trust VII, 6s^ 24,200 1,107,150 CMS Energy Corp., 4.5s## 5,600 312,900 Dominion Resources, Inc., 8.75s^ 22,800 1,252,860 ---------------- $ 3,983,385 ---------------- TOTAL CONVERTIBLE PREFERRED STOCKS (IDENTIFIED COST, $6,550,762) $ 6,485,937 ---------------- SHORT-TERM OBLIGATIONS -- 1.9% New Center Asset Trust, due 1/02/04, at Amortized Cost $ 5,930 $ 5,929,840 ---------------- COLLATERAL FOR SECURITIES LOANED -- 7.2% <Caption> SHARES/ PRINCIPAL AMOUNT Goldman Sachs & Co. Repurchase Agreement, 1.02% 14,202,545 $ 14,202,545 Navigator Securities Lending Prime Portfolio 8,164,548 8,164,548 ---------------- $ 22,367,093 ---------------- TOTAL INVESTMENTS (IDENTIFIED COST, $298,127,172) $ 328,324,129 ---------------- OTHER ASSETS, LESS LIABILITIES-- (5.8)% (18,121,530) ---------------- Net Assets-- 100.0% $ 310,202,599 ================ </Table> See portfolio footnotes and notes to financial statements. PORTFOLIO FOOTNOTES: * Non-income producing security. # Non-income producing security -- in default. ## SEC Rule 144A restriction. ^ All or a portion of this security is on loan. 36 <Page> MFS/SUN LIFE SERIES TRUST STATEMENTS OF ASSETS AND LIABILITIES -- December 31, 2003 <Table> <Caption> CAPITAL EMERGING GLOBAL APPRECIATION GROWTH GROWTH SERIES SERIES SERIES --------------- --------------- --------------- ASSETS: Investments -- Unaffiliated issuers, at identified cost $ 686,184,033 $ 440,390,424 $ 182,040,084 Unrealized appreciation 66,490,054 47,625,211 18,813,651 --------------- --------------- --------------- Total investments, at value (including $--, $20,824,472, $7,975,087, $-- and $7,483,718, of securities on loan, respectively) $ 752,674,087 $ 488,015,635 $ 200,853,735 Cash 976 93 180 Foreign currency, at value (identified cost, $--, $--, $17,046, $-- and $--, respectively) -- -- 21,186 Receivable for investments sold 18,336,256 6,287,757 -- Receivable for series shares sold 133,640 166,421 20,054 Interest and dividends receivable 593,132 272,788 292,033 Other assets -- 6,606 3,159 --------------- --------------- --------------- Total assets $ 771,738,091 $ 494,749,300 $ 201,190,347 --------------- --------------- --------------- LIABILITIES: Payable to custodian $ -- $ -- $ -- Payable for investments purchased 16,096,673 4,061,829 353,808 Payable for series shares reacquired 386,536 308,509 187,700 Collateral for securities loaned, at value -- 21,441,514 8,261,745 Payable to affiliates -- Management fee 16,424 9,547 4,715 Distribution fee (Service Class) 217 124 46 Accrued expenses and other liabilities 81,522 73,252 90,508 --------------- --------------- --------------- Total liabilities $ 16,581,372 $ 25,894,775 $ 8,898,522 --------------- --------------- --------------- Net assets $ 755,156,719 $ 468,854,525 $ 192,291,825 =============== =============== =============== Net assets consist of: Paid-in capital $ 1,475,578,809 $ 940,586,106 $ 288,770,316 Unrealized appreciation on investments and translation of assets and liabilities in foreign currencies 66,495,334 47,626,610 18,821,882 Accumulated net realized loss on investments and foreign currency transactions (787,351,232) (519,358,191) (116,108,950) Accumulated undistributed net investment income 433,808 -- 808,577 --------------- --------------- --------------- Total $ 755,156,719 $ 468,854,525 $ 192,291,825 =============== =============== =============== NET ASSETS: Initial Class $ 722,979,838 $ 450,707,449 $ 185,499,966 Service Class 32,176,881 18,147,076 6,791,859 --------------- --------------- --------------- Total $ 755,156,719 $ 468,854,525 $ 192,291,825 =============== =============== =============== Shares of beneficial interest outstanding: Initial Class 41,670,976 32,609,522 17,340,202 Service Class 1,865,515 1,321,485 638,279 --------------- --------------- --------------- Total 43,536,491 33,931,007 17,978,481 =============== =============== =============== Net asset value, offering price and redemption price per share: (net assets DIVIDED BY shares of beneficial interest outstanding) Initial Class $ 17.35 $ 13.82 $ 10.70 =============== =============== =============== Service Class $ 17.25 $ 13.73 $ 10.64 =============== =============== =============== <Caption> MANAGED MASSACHUSETTS SECTORS INVESTORS SERIES TRUST SERIES --------------- --------------- ASSETS: Investments -- Unaffiliated issuers, at identified cost $ 140,550,745 $ 1,119,594,007 Unrealized appreciation 26,071,096 119,194,327 --------------- --------------- Total investments, at value (including $--, $20,824,472, $7,975,087, $-- and $7,483,718, of securities on loan, respectively) $ 166,621,841 $ 1,238,788,334 Cash -- 87,883 Foreign currency, at value (identified cost, $--, $--, $17,046, $-- and $--, respectively) -- -- Receivable for investments sold 2,771,097 942,676 Receivable for series shares sold 20,715 310,228 Interest and dividends receivable 133,418 1,674,373 Other assets 4,174 17,231 --------------- --------------- Total assets $ 169,551,245 $ 1,241,820,725 --------------- --------------- LIABILITIES: Payable to custodian $ 76,369 $ -- Payable for investments purchased 2,232,433 3,252,495 Payable for series shares reacquired 139,516 583,273 Collateral for securities loaned, at value -- 7,702,427 Payable to affiliates -- Management fee 3,680 18,463 Distribution fee (Service Class) 20 522 Accrued expenses and other liabilities 38,228 126,043 --------------- --------------- Total liabilities $ 2,490,246 $ 11,683,223 --------------- --------------- Net assets $ 167,060,999 $ 1,230,137,502 =============== =============== Net assets consist of: Paid-in capital $ 354,132,094 $ 1,558,392,004 Unrealized appreciation on investments and translation of assets and liabilities in foreign currencies 26,071,096 119,202,282 Accumulated net realized loss on investments and foreign currency transactions (213,205,779) (459,152,870) Accumulated undistributed net investment income 63,588 11,696,086 --------------- --------------- Total $ 167,060,999 $ 1,230,137,502 =============== =============== NET ASSETS: Initial Class $ 164,166,061 $ 1,153,238,130 Service Class 2,894,938 76,899,372 --------------- --------------- Total $ 167,060,999 $ 1,230,137,502 =============== =============== Shares of beneficial interest outstanding: Initial Class 9,918,401 45,213,689 Service Class 175,945 3,028,289 --------------- --------------- Total 10,094,346 48,241,978 =============== =============== Net asset value, offering price and redemption price per share: (net assets DIVIDED BY shares of beneficial interest outstanding) Initial Class $ 16.55 $ 25.51 =============== =============== Service Class $ 16.45 $ 25.39 =============== =============== </Table> See notes to financial statements. 37 <Page> <Table> <Caption> MID CAP GROWTH RESEARCH SERIES SERIES --------------- --------------- ASSETS: Investments -- Unaffiliated issuers, at identified cost $ 99,020,458 $ 474,700,401 Unrealized appreciation 14,644,563 34,654,679 --------------- --------------- Total investments, at value (including $--, $24,440,219, $96,066,449 and $21,551,388, of securities on loan, respectively) $ 113,665,021 $ 509,355,080 Cash 129 14,179 Foreign currency, at value (identified cost, $--, $--, $-- and $2, respectively) -- -- Receivable for investments sold 151,278 5,537,483 Receivable for series shares sold 272,589 101,697 Interest and dividends receivable 27,991 594,669 Other assets -- -- --------------- --------------- Total assets $ 114,117,008 $ 515,603,108 --------------- --------------- LIABILITIES: Payable for investments purchased $ 807,933 $ 7,685,474 Payable for series shares reacquired 23,601 452,010 Collateral for securities loaned, at value -- 25,228,215 Payable to affiliates -- Management fee 2,327 9,499 Distribution fee (Service Class) 254 109 Accrued expenses and other liabilities 43,048 77,904 --------------- --------------- Total liabilities $ 877,163 $ 33,453,211 --------------- --------------- Net assets $ 113,239,845 $ 482,149,897 =============== =============== Net assets consist of: Paid-in capital $ 153,784,469 $ 768,330,938 Unrealized appreciation on investments and translation of assets and liabilities in foreign currencies 14,644,702 34,655,656 Accumulated net realized loss on investments and foreign currency transactions (55,189,326) (325,038,214) Accumulated undistributed net investment income -- 4,201,517 --------------- --------------- Total $ 113,239,845 $ 482,149,897 =============== =============== NET ASSETS: Initial Class $ 76,158,907 $ 466,139,452 Service Class 37,080,938 16,010,445 --------------- --------------- Total $ 113,239,845 $ 482,149,897 =============== =============== Shares of beneficial interest outstanding: Initial Class 15,048,301 33,674,437 Service Class 7,359,156 1,162,372 --------------- --------------- Total 22,407,457 34,836,809 =============== =============== Net asset value, offering price and redemption price per share; (net assets DIVIDED BY shares of beneficial interest outstanding) Initial Class $ 5.06 $ 13.84 =============== =============== Service Class $ 5.04 $ 13.77 =============== =============== <Caption> TOTAL RETURN UTILITIES SERIES SERIES --------------- --------------- ASSETS: Investments -- Unaffiliated issuers, at identified cost $ 1,846,391,277 $ 298,127,172 Unrealized appreciation 168,626,872 30,196,957 --------------- --------------- Total investments, at value (including $--, $24,440,219, $96,066,449 and $21,551,388, of securities on loan, respectively) $ 2,015,018,149 $ 328,324,129 Cash 698,315 18,950 Foreign currency, at value (identified cost, $--, $--, $-- and $2, respectively) -- 2 Receivable for investments sold 6,683,176 5,583,973 Receivable for series shares sold 1,698,597 131,936 Interest and dividends receivable 10,092,442 950,870 Other assets 22,768 1,987 --------------- --------------- Total assets $ 2,034,213,447 $ 335,011,847 --------------- --------------- LIABILITIES: Payable for investments purchased $ 14,676,590 $ 2,282,268 Payable for series shares reacquired 1,856,261 96,889 Collateral for securities loaned, at value 98,332,134 22,367,093* Payable to affiliates-- Management fee 35,495 6,327 Distribution fee (Service Class) 2,052 154 Accrued expenses and other liabilities 107,567 56,517 --------------- --------------- Total liabilities $ 115,010,099 $ 24,809,248 --------------- --------------- Net assets $ 1,919,203,348 $ 310,202,599 =============== =============== Net assets consist of: Paid-in capital $ 1,785,150,445 $ 512,055,541 Unrealized appreciation on investments and translation of assets and liabilities foreign currencies 168,637,042 30,203,692 Accumulated net realized loss on investments and foreign currency transactions (82,995,883) (238,208,486) Accumulated undistributed net investment income 48,411,744 6,151,852 --------------- --------------- Total $ 1,919,203,348 $ 310,202,599 =============== =============== NET ASSETS: Initial Class $ 1,618,983,317 $ 287,647,575 Service Class 300,220,031 22,555,024 --------------- --------------- Total $ 1,919,203,348 $ 310,202,599 =============== =============== Shares of beneficial interest outstanding: Initial Class 89,926,430 23,512,221 Service Class 16,753,491 1,852,003 --------------- --------------- Total 106,679,921 25,364,224 =============== =============== Net asset value, offering price and redemption price per share; (net asset DIVIDED BY shares of beneficial interest outstanding) Initial Class $ 18.00 $ 12.23 =============== =============== Service Class $ 17.92 $ 12.18 =============== =============== </Table> *Non-cash collateral not included. See notes to financial statements. 38 <Page> MFS/SUN LIFE SERIES TRUST STATEMENTS OF OPERATIONS -- Year Ended December 31, 2003 <Table> <Caption> CAPITAL EMERGING GLOBAL APPRECIATION GROWTH GROWTH SERIES SERIES SERIES --------------- --------------- --------------- NET INVESTMENT INCOME (LOSS): Income -- Dividends $ 6,009,515 $ 2,632,294 $ 3,417,881 Interest 205,716 189,397 90,437 Foreign taxes withheld (60,211) (35,953) (319,575) --------------- --------------- --------------- Total investment income $ 6,155,020 $ 2,785,738 $ 3,188,743 --------------- --------------- --------------- Expenses -- Management fee $ 5,254,349 $ 3,168,903 $ 1,539,634 Trustees' compensation 59,171 35,433 15,000 Distribution fee (Service Class) 64,947 33,981 11,724 Administrative fee 66,293 40,913 15,952 Custodian fee 242,372 195,623 265,418 Printing 30,823 32,808 9,651 Auditing fees 31,350 31,900 41,146 Legal fees 4,673 4,462 4,243 Miscellaneous 38,034 18,995 3,351 --------------- --------------- --------------- Total expenses $ 5,792,012 $ 3,563,018 $ 1,906,119 Fees paid indirectly (41,622) (15,895) (1,126) --------------- --------------- --------------- Net expenses $ 5,750,390 $ 3,547,123 $ 1,904,993 --------------- --------------- --------------- Net investment income (loss) $ 404,630 $ (761,385) $ 1,283,750 --------------- --------------- --------------- REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS AND FOREIGN CURRENCY TRANSACTIONS: Realized gain (loss) (identified cost basis) -- Investment transactions* $ (22,979,920) $ 23,813,680 $ 16,181,759 Written options transactions -- 512,058 -- Foreign currency transactions 29,178 9,353 (292,664) --------------- --------------- --------------- Net realized gain (loss) on investments and foreign currency transactions $ (22,950,742) $ 24,335,091 $ 15,889,095 --------------- --------------- --------------- Change in unrealized appreciation (depreciation) -- Investments $ 198,123,606 $ 94,578,727 $ 35,127,401 Written options -- (62,752) -- Translation of assets and liabilities in foreign currencies 2,550 (7,749) (6,142) --------------- --------------- --------------- Net unrealized gain on investments and foreign currency translation $ 198,126,156 $ 94,508,226 $ 35,121,259 --------------- --------------- --------------- Net realized and unrealized gain on investments and foreign currency $ 175,175,414 $ 118,843,317 $ 51,010,354 --------------- --------------- --------------- Increase in net assets from operations $ 175,580,044 $ 118,081,932 $ 52,294,104 =============== =============== =============== <Caption> MANAGED MASSACHUSETTS SECTORS INVESTORS SERIES TRUST SERIES --------------- --------------- NET INVESTMENT INCOME (LOSS): Income -- Dividends $ 1,404,922 $ 18,676,537 Interest 12,295 340,902 Foreign taxes withheld -- (175,916) --------------- --------------- Total investment income $ 1,417,217 $ 18,841,523 --------------- --------------- Expenses -- Management fee 1,201,347 $ 6,292,113 Trustees' compensation 14,946 100,952 Distribution fee (Service Class) 6,453 153,749 Administrative fee 15,360 109,239 Custodian fee 73,929 375,578 Printing 3,220 42,192 Auditing fees 32,450 29,946 Legal fees 4,068 3,951 Miscellaneous 2,124 25,389 --------------- --------------- Total expenses $ 1,353,897 $ 7,133,109 Fees paid indirectly (178) (33,389) --------------- --------------- Net expenses $ 1,353,719 $ 7,099,720 --------------- --------------- Net investment income (loss) $ 63,498 $ 11,741,803 --------------- --------------- REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS AND FOREIGN CURRENCY TRANSACTIONS: Realized gain (loss) (identified cost basis) -- Investment transactions* $ 7,266,492 $ (7,014,530) Written options transactions -- -- Foreign currency transactions 90 (35,787) --------------- --------------- Net realized gain (loss) on investments and foreign currency transactions $ 7,266,582 $ (7,050,317) --------------- --------------- Change in unrealized appreciation (depreciation) -- Investments $ 28,371,306 $ 229,925,036 Written options -- -- Translation of assets and liabilities in foreign currencies -- (4,449) --------------- --------------- Net unrealized gain on investments and foreign currency translation $ 28,371,306 $ 229,920,587 --------------- --------------- Net realized and unrealized gain on investments and foreign currency $ 35,637,888 $ 222,870,270 --------------- --------------- Increase in net assets from operations $ 35,701,386 $ 234,612,073 =============== =============== </Table> *Includes proceeds received from a non-recurring cash settlement in the amount of $13,278,304, $5,764,504, $1,246,578, $635,017, and $106,672 for the Capital Appreciation, Emerging Growth, Global Growth, Managed Sectors and Massachusetts Investors Trust Series, respectively, from a class-action lawsuit against Cendant Corporation. See notes to financial statements. 39 <Page> <Table> <Caption> MID CAP GROWTH RESEARCH SERIES SERIES --------------- --------------- NET INVESTMENT INCOME (LOSS): Income -- Dividends $ 272,507 $ 7,807,657 Interest 47,200 115,832 Foreign taxes withheld (2,439) (56,173) --------------- --------------- Total investment income $ 317,268 $ 7,867,316 --------------- --------------- Expenses -- Management fee $ 548,911 $ 3,292,858 Trustees' compensation 4,671 39,121 Distribution fee (Service Class) 54,011 24,827 Administrative fee 5,551 43,614 Custodian fee 44,300 191,850 Printing 4,437 29,672 Auditing fees 32,046 31,900 Legal fees 2,973 4,188 Miscellaneous 13,050 24,509 --------------- --------------- Total expenses $ 709,950 $ 3,682,539 Fees paid indirectly -- (15,098) --------------- --------------- Net expenses $ 709,950 $ 3,667,441 --------------- --------------- Net investment income (loss) $ (392,682) $ 4,199,875 --------------- --------------- REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS AND FOREIGN CURRENCY TRANSACTIONS: Realized gain (loss) (identified cost basis) -- Investment transactions* $ 4,546,201 $ 9,742,278 Foreign currency transactions (564) 2,149 --------------- --------------- Net realized gain (loss) on investments and foreign currency transaction $ 4,545,637 $ 9,744,427 --------------- --------------- Change in unrealized appreciation (depreciation) -- Investments $ 18,166,432 $ 88,104,466 Translation of assets and liabilities in foreign currencies 152 (6,513) --------------- --------------- Net unrealized gain on investments and foreign currency translation $ 18,166,584 $ 88,097,953 --------------- --------------- Net realized and unrealized gain on investments and foreign currency $ 22,712,221 $ 97,842,380 --------------- --------------- Increase in net assets from operations $ 22,319,539 $ 102,042,255 =============== =============== <Caption> TOTAL RETURN UTILITIES SERIES SERIES --------------- --------------- NET INVESTMENT INCOME (LOSS): Income -- Dividends $ 22,103,423 $ 6,796,197 Interest 34,358,842 1,910,659 Foreign taxes withheld (130,937) (210,915) --------------- --------------- Total investment income $ 56,331,328 $ 8,495,941 --------------- --------------- Expenses -- Management fee $ 11,497,984 $ 2,046,734 Trustees' compensation 144,377 21,383 Distribution fee (Service Class) 507,379 42,127 Administrative fee 166,462 25,511 Custodian fee 437,689 148,600 Printing 35,958 13,725 Auditing fees 42,796 42,796 Legal fees 4,388 4,272 Miscellaneous 41,019 2,308 --------------- --------------- Total expenses $ 12,878,052 $ 2,347,456 Fees paid indirectly (3,854) (13,437) --------------- --------------- Net expenses $ 12,874,198 $ 2,334,019 --------------- --------------- Net investment income (loss) $ 43,457,130 $ 6,161,922 --------------- --------------- REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS AND FOREIGN CURRENCY TRANSACTIONS: Realized gain (loss) (identified cost basis) -- Investment transactions* $ (770,247) $ 7,268,680 Foreign currency transactions 585 (11,111) --------------- --------------- Net realized gain (loss) on investments and foreign currency transactions $ (769,662) $ 7,257,569 --------------- --------------- Change in unrealized appreciation (depreciation) -- Investments $ 236,247,202 $ 71,481,731 Translation of assets and liabilities in foreign currencies (2,640) 3,847 --------------- --------------- Net unrealized gain on investments and foreign currency translation $ 236,244,562 $ 71,485,578 --------------- --------------- Net realized and unrealized gain on investments and foreign curreny $ 235,474,900 $ 78,743,147 --------------- --------------- Increase in net assets from operations $ 278,932,030 $ 84,905,069 =============== =============== </Table> * Includes proceeds received from a non-recurring cash settlement in the amount of $2,202,987 for the Research Series from a class-action lawsuit against Cendant Corporation. See notes to financial statements. 40 <Page> MFS/SUN LIFE SERIES TRUST STATEMENTS OF CHANGES IN NET ASSETS -- Year Ended December 31, 2003 <Table> <Caption> CAPITAL EMERGING GLOBAL APPRECIATION GROWTH GROWTH SERIES SERIES SERIES --------------- --------------- --------------- INCREASE (DECREASE) IN NET ASSETS: FROM OPERATIONS -- Net investment income (loss) $ 404,630 $ (761,385) $ 1,283,750 Net realized gain (loss) on investments and foreign currency transactions (22,950,742) 24,335,091 15,889,095 Net unrealized gain on investments and foreign currency translation 198,126,156 94,508,226 35,121,259 --------------- --------------- --------------- Increase in net assets from operations $ 175,580,044 $ 118,081,932 $ 52,294,104 --------------- --------------- --------------- DISTRIBUTIONS DECLARED TO SHAREHOLDERS -- From net investment income (Initial Class) $ -- $ -- $ (802,813) From net investment income (Service Class) -- -- (12,306) --------------- --------------- --------------- Total distributions declared to shareholders $ -- $ -- $ (815,119) --------------- --------------- --------------- Net decrease in net assets from series share transactions $ (99,709,511) $ (69,251,035) $ (29,925,274) --------------- --------------- --------------- Total increase in net assets $ 75,870,533 $ 48,830,897 $ 21,553,711 NET ASSETS -- At beginning of period 679,286,186 420,023,628 170,738,114 --------------- --------------- --------------- At end of period $ 755,156,719 $ 468,854,525 $ 192,291,825 =============== =============== =============== ACCUMULATED UNDISTRIBUTED NET INVESTMENT INCOME INCLUDED IN NET ASSETS AT END OF PERIOD $ 433,808 $ -- $ 808,577 =============== =============== =============== <Caption> MANAGED MASSACHUSETTS SECTORS INVESTORS SERIES TRUST SERIES --------------- --------------- INCREASE (DECREASE) IN NET ASSETS: FROM OPERATIONS -- Net investment income (loss) $ 63,498 $ 11,741,803 Net realized gain (loss) on investments and foreign currency transactions 7,266,582 (7,050,317) Net unrealized gain on investments and foreign currency translation 28,371,306 229,920,587 --------------- --------------- Increase in net assets from operations $ 35,701,386 $ 234,612,073 --------------- --------------- DISTRIBUTIONS DECLARED TO SHAREHOLDERS -- From net investment income (Initial Class) $ -- $ (12,283,774) From net investment income (Service Class) -- (562,379) --------------- --------------- Total distributions declared to shareholders $ -- $ (12,846,153) --------------- --------------- Net decrease in net assets from series share transactions $ (29,254,954) $ (151,185,714) --------------- --------------- Total increase in net assets $ 6,446,432 $ 70,580,206 NET ASSETS -- At beginning of period 160,614,567 1,159,557,296 --------------- --------------- At end of period $ 167,060,999 $ 1,230,137,502 =============== =============== ACCUMULATED UNDISTRIBUTED NET INVESTMENT INCOME INCLUDED IN NET ASSETS AT END OF PERIOD $ 63,588 $ 11,696,086 =============== =============== <Caption> MID CAP GROWTH RESEARCH SERIES SERIES --------------- --------------- INCREASE (DECREASE) IN NET ASSETS: FROM OPERATIONS-- Net investment income (loss) $ (392,682) $ 4,199,875 Net realized gain (loss) on investments and foreign currency transactions 4,545,637 9,744,427 Net unrealized gain on investments and foreign currency translation 18,166,584 88,097,953 --------------- --------------- Increase in net assets from operations $ 22,319,539 $ 102,042,255 --------------- --------------- DISTRIBUTIONS DECLARED TO SHAREHOLDERS -- From net investment income (Initial Class) $ -- $ (3,780,030) From net investment income (Service Class) -- (53,733) --------------- --------------- Total distributions declared to shareholders $ -- $ (3,833,763) --------------- --------------- Net increase (decrease) in net assets from series share transactions $ 36,950,927 $ (81,587,261) --------------- --------------- Total increase in net assets $ 59,270,466 $ 16,621,231 NET ASSETS -- At beginning of period 53,969,379 465,528,666 --------------- --------------- At end of period $ 113,239,845 $ 482,149,897 =============== =============== ACCUMULATED UNDISTRIBUTED NET INVESTMENT INCOME INCLUDED IN NET ASSETS AT END OF PERIOD $ -- $ 4,201,517 =============== =============== <Caption> TOTAL RETURN UTILITIES SERIES SERIES --------------- --------------- INCREASE (DECREASE) IN NET ASSETS: FROM OPERATIONS -- Net investment income (loss) $ 43,457,130 $ 6,161,922 Net realized gain (loss) on investments and foreign currency transactions (769,662) 7,257,569 Net unrealized gain on investments and foreign currency translation 236,244,562 71,485,578 --------------- --------------- Increase in net assets from operations $ 278,932,030 $ 84,905,069 --------------- --------------- DISTRIBUTIONS DECLARED TO SHAREHOLDERS -- From net investment income (Initial Class) $ (51,583,867) $ (8,106,762) From net investment income (Service Class) (5,597,210) (450,737) --------------- --------------- Total distributions declared to shareholders $ (57,181,077) $ (8,557,499) --------------- --------------- Net increase (decrease) in net assets from series share transactions $ (26,809,020) $ (20,680,059) --------------- --------------- Total increase in net assets $ 194,941,933 $ 55,667,511 NET ASSETS -- At beginning of period 1,724,261,415 254,535,088 --------------- --------------- At end of period $ 1,919,203,348 $ 310,202,599 =============== =============== ACCUMULATED UNDISTRIBUTED NET INVESTMENT INCOME INCLUDED IN NET ASSETS AT END OF PERIOD $ 48,411,744 $ 6,151,852 =============== =============== </Table> See notes to financial statements. 41 <Page> MFS/SUN LIFE SERIES TRUST STATEMENTS OF CHANGES IN NET ASSETS -- Year Ended December 31, 2002 <Table> <Caption> CAPITAL EMERGING GLOBAL APPRECIATION GROWTH GROWTH SERIES SERIES SERIES --------------- --------------- --------------- INCREASE (DECREASE) IN NET ASSETS: FROM OPERATIONS -- Net investment income (loss) $ (483,674) $ (1,079,456) $ 1,071,024 Net realized loss on investments and foreign currency transactions (344,121,516) (166,172,618) (44,185,589) Net unrealized loss on investments and foreign currency translation (37,724,449) (103,096,103) (5,092,933) --------------- --------------- --------------- Decrease in net assets from operations $ (382,329,639) $ (270,348,177) $ (48,207,498) --------------- --------------- --------------- DISTRIBUTIONS DECLARED TO SHAREHOLDERS -- From net investment income (Initial Class) $ (1,565,201) $ -- $ (603,651) From net investment income (Service Class) (28,249) -- (6,621) In excess of net investment income (Initial Class) (202) -- -- In excess of net investment income (Service Class) (4) -- -- --------------- --------------- --------------- Total distributions declared to shareholders $ (1,593,656) $ -- $ (610,272) --------------- --------------- --------------- Net decrease in net assets from series share transactions $ (188,020,495) $ (160,495,797) $ (58,572,935) --------------- --------------- --------------- Total decrease in net assets $ (571,943,790) $ (430,843,974) $ (107,390,705) NET ASSETS -- At beginning of period 1,251,229,976 850,867,602 278,128,819 --------------- --------------- --------------- At end of period $ 679,286,186 $ 420,023,628 $ 170,738,114 =============== =============== =============== ACCUMULATED UNDISTRIBUTED NET INVESTMENT INCOME INCLUDED IN NET ASSETS AT END OF PERIOD $ -- $ -- $ 792,060 =============== =============== =============== <Caption> MANAGED MASSACHUSETTS SECTORS INVESTORS SERIES TRUST SERIES --------------- --------------- INCREASE (DECREASE) IN NET ASSETS: FROM OPERATIONS -- Net investment income (loss) $ (371,734) $ 12,861,081 Net realized loss on investments and foreign currency transactions (47,784,363) (229,245,237) Net unrealized loss on investments and foreign currency translation (19,746,753) (147,695,978) --------------- --------------- Decrease in net assets from operations $ (67,902,850) $ (364,080,134) --------------- --------------- DISTRIBUTIONS DECLARED TO SHAREHOLDERS -- From net investment income (Initial Class) $ -- $ (14,827,081) From net investment income (Service Class) -- (391,897) In excess of net investment income (Initial Class) -- -- In excess of net investment income (Service Class) -- -- --------------- --------------- Total distributions declared to shareholders $ -- $ (15,218,978) --------------- --------------- Net decrease in net assets from series share transactions $ (59,158,129) $ (281,503,909) --------------- --------------- Total decrease in net assets $ (127,060,979) $ (660,803,021) NET ASSETS -- At beginning of period 287,675,546 1,820,360,317 --------------- --------------- At end of period $ 160,614,567 $ 1,159,557,296 =============== =============== ACCUMULATED UNDISTRIBUTED NET INVESTMENT INCOME INCLUDED IN NET ASSETS AT END OF PERIOD $ -- $ 12,836,224 =============== =============== <Caption> MID CAP GROWTH RESEARCH SERIES SERIES --------------- --------------- INCREASE (DECREASE) IN NET ASSETS: FROM OPERATIONS -- Net investment income (loss) $ (280,392) $ 3,859,716 Net realized loss on investments and foreign currency transactions (52,097,435) (161,874,853) Net unrealized gain (loss) on investments and foreign currency translation 6,203,323 (33,567,210) --------------- --------------- Decrease in net assets from operations $ (46,174,504) $ (191,582,347) --------------- --------------- DISTRIBUTIONS DECLARED TO SHAREHOLDERS -- From net investment income (Initial Class) $ -- $ (2,646,176) From net investment income (Service Class) -- (23,670) From net realized gain on investments and foreign currency transactions (Initial Class) -- -- From net realized gain on investments and foreign currency transactions (Service Class) -- -- In excess of net realized gain on investments and foreign currency transactions (Initial Class) -- -- In excess of net realized gain on investments and foreign currency transactions (Service Class) -- -- --------------- --------------- Total distributions declared to shareholders $ -- $ (2,669,846) --------------- --------------- Net increase (decrease) in net assets from series share transactions $ 17,749,862 $ (169,642,713) --------------- --------------- Total decrease in net assets $ (28,424,642) $ (363,894,906) NET ASSETS -- At beginning of period 82,394,021 829,423,572 --------------- --------------- At end of period $ 53,969,379 $ 465,528,666 =============== =============== ACCUMULATED UNDISTRIBUTED NET INVESTMENT INCOME INCLUDED IN NET ASSETS AT END OF PERIOD $ -- $ 3,833,256 =============== =============== <Caption> TOTAL RETURN UTILITIES SERIES SERIES --------------- --------------- INCREASE (DECREASE) IN NET ASSETS: FROM OPERATIONS -- Net investment income (loss) $ 54,596,889 $ 8,548,277 Net realized loss on investments and foreign currency transactions (64,286,992) (121,315,018) Net unrealized gain (loss) on investments and foreign currency translation (106,346,603) 3,608,785 --------------- --------------- Decrease in net assets from operations $ (116,036,706) $ (109,157,956) --------------- --------------- DISTRIBUTIONS DECLARED TO SHAREHOLDERS -- From net investment income (Initial Class) $ (56,481,797) $ (12,376,218) From net investment income (Service Class) (3,028,966) (448,541) From net realized gain on investments and foreign currency transactions (Initial Class) (48,461,324) -- From net realized gain on investments and foreign currency transactions (Service Class) (2,610,497) -- In excess of net realized gain on investments and foreign currency transactions (Initial Class) (9,863,853) -- In excess of net realized gain on investments and foreign currency transactions (Service Class) (531,342) -- --------------- --------------- Total distributions declared to shareholders $ (120,977,779) $ (12,824,759) --------------- --------------- Net increase (decrease) in net assets from series share transactions $ 50,075,899 $ (99,033,029) --------------- --------------- Total decrease in net assets $ (186,938,586) $ (221,015,744) NET ASSETS -- At beginning of period 1,911,200,001 475,550,832 --------------- --------------- At end of period $ 1,724,261,415 $ 254,535,088 =============== =============== ACCUMULATED UNDISTRIBUTED NET INVESTMENT INCOME INCLUDED IN NET ASSETS AT END OF PERIOD $ 57,538,132 $ 8,467,184 =============== =============== </Table> See notes to financial statements. 42 <Page> MFS/SUN LIFE SERIES TRUST FINANCIAL HIGHLIGHTS The financial highlights table is intended to help you understand the series' financial performance for the past 5 years (or, if shorter, the period of the series' operation). Certain information reflects financial results for a single series share. The total returns in the table represent the rate by which an investor would have earned (or lost) on an investment in the series (assuming reinvestment of all distributions) held for the entire period. This information has been audited by the series' independent auditors, whose report, together with the series' financial statements, are included in this report. <Table> <Caption> CAPITAL APPRECIATION SERIES ------------------------------------------------------ YEAR ENDED DECEMBER 31, ------------------------------------------------------ 2003 2002 2001 --------------- --------------- --------------- INITIAL CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 13.48 $ 19.97 $ 41.55 --------------- --------------- --------------- Income (loss) from investment operations# -- Net investment income (loss) $ 0.01 $ (0.01) $ 0.03 Net realized and unrealized gain (loss) on investments and foreign currency 3.86 (6.45) (8.84) --------------- --------------- --------------- Total from investment operations $ 3.87 $ (6.46) $ (8.81) --------------- --------------- --------------- Less distributions declared to shareholders -- From net investment income $ -- $ (0.03) $ (0.12) In excess of net investment income -- (0.00)* -- From net realized gain on investments and foreign currency transactions -- -- (12.19) In excess of net realized gain on investments and foreign currency transactions -- -- (0.46) --------------- --------------- --------------- Total distributions declared to shareholders $ -- $ (0.03) $ (12.77) --------------- --------------- --------------- Net asset value -- end of period $ 17.35 $ 13.48 $ 19.97 =============== =============== =============== Total return++ 28.71%& (32.39)% (25.33)% Ratios (to average net assets)/Supplemental data: Expenses## 0.82% 0.81% 0.78% Net investment income (loss) 0.07% (0.05)% 0.12% Portfolio turnover 100% 77% 119% Net assets at end of period (000 Omitted) $ 722,980 $ 657,634 $ 1,239,047 <Caption> CAPITAL APPRECIATION SERIES ---------------------------------- YEAR ENDED DECEMBER 31, ---------------------------------- 2000 1999 --------------- --------------- INITIAL CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 54.12 $ 45.93 --------------- --------------- Income (loss) from investment operations# -- Net investment income (loss) $ 0.12 $ (0.07) Net realized and unrealized gain (loss) on investments and foreign currency (5.73) 13.53 --------------- --------------- Total from investment operations $ (5.61) $ 13.46 --------------- --------------- Less distributions declared to shareholders -- From net investment income $ -- $ -- In excess of net investment income -- -- From net realized gain on investments and foreign currency transactions (6.96) (5.27) In excess of net realized gain on investments and foreign currency transactions -- -- --------------- --------------- Total distributions declared to shareholders $ (6.96) $ (5.27) --------------- --------------- Net asset value -- end of period $ 41.55 $ 54.12 =============== =============== Total return++ (11.42)% 32.64% Ratios (to average net assets)/Supplemental data: Expenses## 0.75% 0.76% Net investment income (loss) 0.12% (0.15)% Portfolio turnover 141% 89% Net assets at end of period (000 Omitted) $ 1,813,066 $ 2,121,575 </Table> <Table> <Caption> CAPITAL APPRECIATION SERIES ------------------------------------------------------- YEAR ENDED DECEMBER 31, PERIOD ENDED ----------------------------------- DECEMBER 31, 2003 2002 2001** --------------- --------------- --------------- SERVICE CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 13.44 $ 19.95 $ 20.45 --------------- --------------- --------------- Income (loss) from investment operations# -- Net investment loss $ (0.03) $ (0.04) $ (0.02) Net realized and unrealized gain (loss) on investments and foreign currency 3.84 (6.45) (0.48) --------------- --------------- --------------- Total from investment operations $ 3.81 $ (6.49) $ (0.50) --------------- --------------- --------------- Less distributions declared to shareholders -- From net investment income $ -- $ (0.02) $ -- In excess of net investment income -- (0.00)* -- --------------- --------------- --------------- Total distributions declared to shareholders $ -- $ (0.02) $ -- --------------- --------------- --------------- Net asset value -- end of period $ 17.25 $ 13.44 $ 19.95 =============== =============== =============== Total return++ 28.35%& (32.57)% (2.40)%++ Ratios (to average net assets)/Supplemental data: Expenses## 1.07% 1.06% 1.03%+ Net investment loss (0.18)% (0.24)% (0.35)%+ Portfolio turnover 100% 77% 119% Net assets at end of period (000 Omitted) $ 32,177 $ 21,652 $ 12,183 </Table> *Per share impact was less than $0.01. **For the period from the inception of the Service Class shares, August 24, 2001, through December 31, 2001. +Annualized. ++Not annualized. #Per share data is based on average shares outstanding. ##Ratios do not reflect reductions from fees paid indirectly. ++The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. &The series' total return calculation includes proceeds received on March 26, 2003 from a non-recurring litigation settlement recorded as a realized gain on investment transactions. The proceeds resulted in an increase in the net asset value of $0.28 per share based on shares outstanding on the day the proceeds were received. Excluding the effect of this payment from the series' ending net asset value per share, total returns for the year ended December 31, 2003 would have been 26.63% and 26.26% for Initial Class and Service Class shares, respectively. See notes to financial statements. 43 <Page> <Table> <Caption> EMERGING GROWTH SERIES ------------------------------------------------------ YEAR ENDED DECEMBER 31, ------------------------------------------------------ 2003 2002 2001 --------------- --------------- --------------- INITIAL CLASS SHARES PER SHARE DATA (FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD): Net asset value -- beginning of period $ 10.51 $ 15.96 $ 29.32 --------------- --------------- --------------- Income (loss) from investment operations# -- Net investment loss $ (0.02) $ (0.02) $ (0.01) Net realized and unrealized gain (loss) on investments and foreign currency 3.33 (5.43) (9.51) --------------- --------------- --------------- Total from investment operations $ 3.31 $ (5.45) $ (9.52) --------------- --------------- --------------- Less distributions declared to shareholders -- From net realized gain on investments and foreign currency transactions $ -- $ -- $ (3.50) In excess of net realized gain on investments and foreign currency transactions -- -- (0.34) --------------- --------------- --------------- Total distributions declared to shareholders $ -- $ -- $ (3.84) --------------- --------------- --------------- Net asset value -- end of period $ 13.82 $ 10.51 $ 15.96 =============== =============== =============== TOTAL RETURN++ 31.49%& (34.15)% (34.57)% RATIOS (TO AVERAGE NET ASSETS)/SUPPLEMENTAL DATA: Expenses## 0.81% 0.78% 0.76% Net investment loss (0.17)% (0.18)% (0.07)% PORTFOLIO TURNOVER 100% 105% 230% NET ASSETS AT, END OF PERIOD (000 OMITTED) $ 450,707 $ 409,015 $ 844,779 <Caption> EMERGING GROWTH SERIES ---------------------------------- YEAR ENDED DECEMBER 31, ---------------------------------- 2000 1999 --------------- --------------- INITIAL CLASS SHARES PER SHARE DATA (FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD): Net asset value -- beginning of period $ 40.28 $ 23.28 --------------- --------------- Income (loss) from investment operations# -- Net investment loss $ (0.01) $ (0.04) Net realized and unrealized gain (loss) on investments and foreign currency (7.22) 17.43 --------------- --------------- Total from investment operations $ (7.23) $ 17.39 --------------- --------------- Less distributions declared to shareholders -- From net realized gain on investments and foreign currency transactions $ (3.73) $ (0.39) In excess of net realized gain on investments and foreign currency transactions -- -- --------------- --------------- Total distributions declared to shareholders $ (3.73) $ (0.39) --------------- --------------- Net asset value -- end of period $ 29.32 $ 40.28 =============== =============== TOTAL RETURN++ (19.11)% 75.81% RATIOS (TO AVERAGE NET ASSETS)/SUPPLEMENTAL DATA: Expenses## 0.74% 0.75% Net investment loss (0.04)% (0.17)% PORTFOLIO TURNOVER 201% 166% NET ASSETS AT, END OF PERIOD (000 OMITTED) $ 1,421,753 $ 1,444,210 </Table> <Table> <Caption> EMERGING GROWTH SERIES ------------------------------------------------------- YEAR ENDED DECEMBER 31, PERIOD ENDED ----------------------------------- DECEMBER 31, 2003 2002 2001** --------------- --------------- --------------- SERVICE CLASS SHARES PER SHARE DATA (FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD): Net asset value -- beginning of period $ 10.47 $ 15.94 $ 16.32 --------------- --------------- --------------- Income (loss) from investment operations# -- Net investment loss $ (0.05) $ (0.05) $ (0.03) Net realized and unrealized gain (loss) on investments and foreign currency 3.31 (5.42) (0.35) --------------- --------------- --------------- Total from investment operations $ 3.26 $ (5.47) $ (0.38) --------------- --------------- --------------- Net asset value -- end of period $ 13.73 $ 10.47 $ 15.94 =============== =============== =============== TOTAL RETURN++ 31.14%& (34.32)% (2.33)%++ RATIOS (TO AVERAGE NET ASSETS)/SUPPLEMENTAL DATA: Expenses## 1.06% 1.03% 1.01%+ Net investment loss (0.42)% (0.39)% (0.48)%+ PORTFOLIO TURNOVER 100% 105% 230% NET ASSETS AT, END OF PERIOD (000 OMITTED) $ 18,147 $ 11,009 $ 6,089 </Table> * For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. + Annualized. ++ Not annualized. # Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ++ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. & The series' total return calculation includes proceeds received on March 26, 2003 from a non-recurring litigation settlement recorded as a realized gain on investment transactions. The proceeds resulted in an increase in the net asset value of $0.16 per share based on shares outstanding on the day proceeds were received. Excluding the effect of this payment from the series' ending net asset value per share, total returns for the year ended December 31, 2003 would have been 30.01% and 29.64% for Initial Class and Service Class shares, respectively. See notes to financial statements 44 <Page> <Table> <Caption> GLOBAL GROWTH SERIES ------------------------------------------------------- YEAR ENDED DECEMBER 31, ------------------------------------------------------- 2003 2002 2001 --------------- --------------- --------------- INITIAL CLASS SHARES PER SHARE DATA (FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD): Net asset value -- beginning of period $ 7.94 $ 9.87 $ 18.47 --------------- --------------- --------------- Income (loss) from investment operations#@ -- Net investment income $ 0.07 $ 0.04 $ 0.03 Net realized and unrealized gain (loss) on investments and foreign currency 2.73 (1.95) (2.97) --------------- --------------- --------------- Total from investment operations $ 2.80 $ (1.91) $ (2.94) --------------- --------------- --------------- Less distributions declared to shareholders -- From net investment income $ (0.04) $ (0.02) $ (0.11) From net realized gain on investments and foreign currency transactions -- -- (5.45) In excess of net realized gain on investments and foreign currency transactions -- -- (0.10) --------------- --------------- --------------- Total distributions declared to shareholders $ (0.04) $ (0.02) $ (5.66) --------------- --------------- --------------- Net asset value -- end of period $ 10.70 $ 7.94 $ 9.87 =============== =============== =============== TOTAL RETURN++ 35.44%& (19.36)% (19.64)% RATIOS (TO AVERAGE NET ASSETS)/SUPPLEMENTAL DATA: Expenses## 1.11% 1.08% 1.05% Net investment income 0.76% 0.49% 0.28% PORTFOLIO TURNOVER 147% 118% 113% NET ASSETS AT END OF PERIOD (000 OMITTED) $ 185,500 $ 167,014 $ 276,769 <Caption> GLOBAL GROWTH SERIES ----------------------------------- YEAR ENDED DECEMBER 31, ----------------------------------- 2000 1999 --------------- --------------- INITIAL CLASS SHARES PER SHARE DATA (FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD): Net asset value-- beginning of period $ 25.16 $ 15.66 Income (loss) from investment operations#@ -- --------------- --------------- Net investment income $ 0.13 $ 0.03 Net realized and unrealized gain (loss) on investments and foreign currency (3.15) 10.15 --------------- --------------- Total from investment operations $ (3.02) $ 10.18 --------------- --------------- Less distributions declared to shareholders -- From net investment income $ (0.01) $ (0.04) From net realized gain on investments and foreign currency transactions (3.66) (0.64) In excess of net realized gain on investments and foreign currency transactions -- -- --------------- --------------- Total distributions declared to shareholders $ (3.67) $ (0.68) --------------- --------------- Net asset value -- end of period $ 18.47 $ 25.16 =============== =============== TOTAL RETURN++ (13.15)% 67.25% RATIOS (TO AVERAGE NET ASSETS)/SUPPLEMENTAL DATA: Expenses## 1.04% 1.01% Net investment income 0.60% 0.16% PORTFOLIO TURNOVER 173% 163% NET ASSETS AT END OF PERIOD (000 OMITTED) $ 412,547 $ 451,753 </Table> <Table> <Caption> GLOBAL GROWTH SERIES ------------------------------------------------------- YEAR ENDED DECEMBER 31, PERIOD ENDED ----------------------------------- DECEMBER 31, 2003 2002 2001** --------------- --------------- --------------- SERVICE CLASS SHARES PER SHARE DATA (FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD): Net asset value -- beginning of period $ 7.90 $ 9.85 $ 10.14 --------------- --------------- --------------- Income (loss) from investment operations#@ -- Net investment income (loss) $ 0.04 $ 0.02 $ (0.01) Net realized and unrealized gain (loss) on investments and foreign currency 2.73 (1.95) (0.28) --------------- --------------- --------------- Total from investment operations $ 2.77 $ (1.93) $ (0.29) --------------- --------------- --------------- Less distributions declared to shareholders from net investment income $ (0.03) $ (0.02) $ -- --------------- --------------- --------------- Net asset value -- end of period $ 10.64 $ 7.90 $ 9.85 =============== =============== =============== TOTAL RETURN++ 35.13%& (19.62)% (2.86)%++ RATIOS (TO AVERAGE NET ASSETS)/SUPPLEMENTAL DATA: Expenses## 1.36% 1.33% 1.30%+ Net investment income (loss)@ 0.41% 0.25% (0.39)%+ PORTFOLIO TURNOVER 147% 118% 113% NET ASSETS AT END OF PERIOD (000 OMITTED) $ 6,792 $ 3,724 $ 1,360 </Table> * For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. + Annualized ++ Not Annualized # Per share data are based on average shares outstanding. ## Ratios do not reflect expense reductions from fees paid indirectly. ++ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. @ As required, effective January 1, 2001 the series has adopted the provisions of the AICPA Audit and Accounting Guide for Investment Companies and began amortizing premium on debt securities. The effect of this change for the year ended December 31, 2001 was to decrease net investment income per share by $0.01, increase net realized and unrealized gains and losses per share by less than $0.01, and decrease the ratio of net investment income to average net assets by less than 0.01%. Per share, ratios, and supplemental data for periods prior to January 1, 2001 have not been restated to reflect this change in presentation. & The series' total return calculation includes proceeds received on March 26, 2003 from a non-recurring litigation settlement recorded as a realized gain on investment transactions. The proceeds resulted in an increase in the net asset value of $0.06 per share based on shares outstanding on the day the proceeds were received. Excluding the effect of this payment from the series' ending net asset value per share, total returns for the year ended December 31, 2003 would have been 34.65% and 34.33% for Initial Class and Service Class shares, respectively. See notes to financial statements 45 <Page> <Table> <Caption> MANAGED SECTORS SERIES ------------------------------------------------------ YEAR ENDED DECEMBER 31, ------------------------------------------------------ 2003 2002 2001 --------------- --------------- --------------- INITIAL CLASS SHARES PER SHARE DATA (FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD): Net asset value -- beginning of period $ 13.21 $ 17.85 $ 33.35 --------------- --------------- --------------- Income (loss) from investment operations# -- Net investment income (loss) $ 0.01 $ (0.03) $ 0.00* Net realized and unrealized gain (loss) on investments and foreign currency 3.33 (4.61) (11.24) --------------- --------------- --------------- Total from investment operations $ 3.34 $ (4.64) $ (11.24) --------------- --------------- --------------- Less distributions declared to shareholders -- From net realized gain on investments and foreign currency transactions $ -- $ -- $ (3.49) In excess of net realized gain on investments and foreign currency transactions -- -- (0.77) --------------- --------------- --------------- Total distributions declared to shareholders $ -- $ -- $ (4.26) --------------- --------------- --------------- Net asset value -- end of period $ 16.55 $ 13.21 $ 17.85 =============== =============== =============== TOTAL RETURN++ 25.28%& (25.99)% (35.51)% RATIOS (TO AVERAGE NET ASSETS)/SUPPLEMENTAL DATA: Expenses## 0.84% 0.82% 0.84% Net investment income (loss) 0.04% (0.17)% 0.00%** PORTFOLIO TURNOVER 77% 261% 293% NET ASSETS AT END OF PERIOD (000 OMITTED) $ 164,166 $ 158,349 $ 286,916 <Caption> MANAGED SECTORS SERIES ---------------------------------- YEAR ENDED DECEMBER 31, ---------------------------------- 2000 1999 --------------- --------------- INITIAL CLASS SHARES PER SHARE DATA (FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD): Net asset value -- beginning of period $ 52.42 $ 28.24 --------------- --------------- Income (loss) from investment operations# -- Net investment income (loss) $ (0.01) $ 0.02 Net realized and unrealized gain (loss) on investments and foreign currency (9.80) 24.16 --------------- --------------- Total from investment operations $ (9.81) $ 24.18 --------------- --------------- Less distributions declared to shareholders -- From net realized gain on investments and foreign currency transactions $ (9.26) $ -- In excess of net realized gain on investments and foreign currency transactions -- -- --------------- --------------- Total distributions declared to shareholders $ (9.26) $ -- --------------- --------------- Net asset value -- end of period $ 33.35 $ 52.42 =============== =============== TOTAL RETURN++ (20.82)% 85.62% RATIOS (TO AVERAGE NET ASSETS)/SUPPLEMENTAL DATA: Expenses## 0.76% 0.79% Net investment income (loss) (0.03)% 0.05% PORTFOLIO TURNOVER 441% 415% NET ASSETS AT END OF PERIOD (000 OMITTED) $ 559,586 $ 685,808 </Table> <Table> <Caption> MANAGED SECTORS SERIES ------------------------------------------------------- YEAR ENDED DECEMBER 31, PERIOD ENDED ----------------------------------- DECEMBER 31, 2003 2002 2001** --------------- --------------- --------------- SERVICE CLASS SHARES PER SHARE DATA (FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD): Net asset value -- beginning of period $ 13.16 $ 17.83 $ 18.40 --------------- --------------- --------------- Income from investment operations# -- Net investment loss $ (0.03) $ (0.04) $ (0.05) Net realized and unrealized gain (loss) on investments and foreign currency 3.32 (4.63) (0.52) --------------- --------------- --------------- Total from investment operations $ 3.29 $ (4.67) $ (0.57) --------------- --------------- --------------- Net asset value -- end of period $ 16.45 $ 13.16 $ 17.83 =============== =============== =============== TOTAL RETURN++ 24.91%& (26.14)% (3.10)%++ RATIOS (TO AVERAGE NET ASSETS)/SUPPLEMENTAL DATA: Expenses## 1.09% 1.07% 1.09%+ Net investment loss (0.20)% (0.31)% (0.74)%+ PORTFOLIO TURNOVER 77% 261% 293% NET ASSETS AT END OF PERIOD (000 OMITTED) $ 2,895 $ 2,266 $ 759 </Table> * Per share impact was less than $0.01. ** Ratio is less than 0.01%. *** For the period from the inception of the Service Class shares, August 24, 2001, through December 31, 2001. + Annualized. ++ Not annualized. # Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ++ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. & The series' total return calculation includes proceeds received on March 26, 2003 from a non-recurring litigation settlement recorded as a realized gain on investment transactions. The proceeds resulted in an increase in the net asset value of $0.06 per share based on shares outstanding on the day the proceeds were received. Excluding the effect of this payment from the series' ending net asset value per share, total returns for the year ended December 31, 2003 would have been 24.83% and 24.45% for Initial Class and Service Class shares, respectively. See notes to financial statements. 46 <Page> <Table> <Caption> MASSACHUSETTS INVESTORS TRUST SERIES ------------------------------------------------------ YEAR ENDED DECEMBER 31, ------------------------------------------------------ 2003 2002 2001 --------------- --------------- --------------- INITIAL CLASS SHARES PER SHARE DATA (FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD): Net asset value -- beginning of period $ 21.01 $ 26.92 $ 35.12 --------------- --------------- --------------- Income (loss) from investment operations# -- Net investment income $ 0.23 $ 0.21 $ 0.25 Net realized and unrealized gain (loss) on investments and foreign currency 4.52 (5.88) (5.49) --------------- --------------- --------------- Total from investment operations $ 4.75 $ (5.67) $ (5.24) --------------- --------------- --------------- Less distributions declared to shareholders -- From net investment income $ (0.25) $ (0.24) $ (0.25) From net realized gain on investments and foreign currency transactions -- -- (2.55) In excess of net realized gain on investments and foreign currency transactions -- -- (0.16) --------------- --------------- --------------- Total distributions declared to shareholders $ (0.25) $ (0.24) $ (2.96) --------------- --------------- --------------- Net asset value -- end of period $ 25.51 $ 21.01 $ 26.92 =============== =============== =============== TOTAL RETURN++ 22.83%& (21.22)% (15.71)% RATIOS (TO AVERAGE NET ASSETS)/SUPPLEMENTAL DATA: Expenses## 0.61% 0.60% 0.60% Net investment income 1.04% 0.88% 0.84% PORTFOLIO TURNOVER 78% 57% 83% NET ASSETS AT END OF PERIOD (000 OMITTED) $ 1,153,238 $ 1,107,698 $ 1,798,744 <Caption> MASSACHUSETTS INVESTORS TRUST SERIES ------------------------------------ YEAR ENDED DECEMBER 31, ------------------------------------ 2000 1999 --------------- --------------- INITIAL CLASS SHARES PER SHARE DATA (FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD): Net asset value -- beginning of period $ 37.95 $ 38.25 --------------- --------------- Income (loss) from investment operations# -- Net investment income $ 0.26 $ 0.30 Net realized and unrealized gain (loss) on investments and foreign currency (0.28) 2.38 --------------- --------------- Total from investment operations $ (0.02) $ 2.68 --------------- --------------- Less distributions declared to shareholders -- From net investment income $ (0.28) $ (0.28) From net realized gain on investments and foreign currency transactions (2.53) (2.70) In excess of net realized gain on investments and foreign currency transactions -- -- --------------- --------------- Total distributions declared to shareholders $ (2.81) $ (2.98) --------------- --------------- Net asset value -- end of period $ 35.12 $ 37.95 =============== =============== TOTAL RETURN++ 0.09% 7.18% RATIOS (TO AVERAGE NET ASSETS)/SUPPLEMENTAL DATA: Expenses## 0.60% 0.59% Net investment income 0.73% 0.81% PORTFOLIO TURNOVER 76% 70% NET ASSETS AT END OF PERIOD (000 OMITTED) $ 2,263,535 $ 2,235,783 </Table> <Table> <Caption> MASSACHUSETTS INVESTORS TRUST SERIES ------------------------------------------------------- YEAR ENDED DECEMBER 31, PERIOD ENDED ----------------------------------- DECEMBER 31, 2003 2002 2001** --------------- --------------- --------------- SERVICE CLASS SHARES PER SHARE DATA (FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD): Net asset value -- beginning of period $ 20.94 $ 26.89 $ 27.80 --------------- --------------- --------------- Income (loss) from investment operations# -- Net investment income $ 0.18 $ 0.16 $ 0.05 Net realized and unrealized gain (loss) on investments and foreign currency 4.49 (5.88) (0.96) --------------- --------------- --------------- Total from investment operations $ 4.67 $ (5.72) $ (0.91) --------------- --------------- --------------- Less distributions declared to shareholders -- From net investment income $ (0.22) $ (0.23) $ -- --------------- --------------- --------------- Net asset value -- end of period $ 25.39 $ 20.94 $ 26.89 =============== =============== =============== TOTAL RETURN++ 22.45%& (21.40)% (3.27)%++ RATIOS (TO AVERAGE NET ASSETS)/SUPPLEMENTAL DATA: Expenses## 0.86% 0.85% 0.85%+ Net investment income 0.79% 0.70% 0.53%+ PORTFOLIO TURNOVER 78% 57% 83% NET ASSETS AT END OF PERIOD (000 OMITTED) $ 76,899 $ 51,859 $ 21,616 </Table> * For the period from the inception of the Service Class shares, August 24, 2001, through December 31, 2001. + Annualized. ++ Not annualized. # Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ++ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y). Inclusion of these charges would reduce the total return figures for all periods shown. & The series' total return calculation includes proceeds received on March 26, 2003 from a non-recurring litigation settlement recorded as a realized gain on investment transactions. The proceeds resulted in an increase in the net asset value of $0.002 per share based on shares outstanding on the day the proceeds were received. Excluding the effect of this payment from the series' ending net asset value per share, the total returns for the year ended December 31, 2003 would have been 22.82% and 22.44% for the Initial Class and the Service Class shares, respectively. See notes to financial statements 47 <Page> <Table> <Caption> MID CAP GROWTH SERIES ------------------------------------------------------ YEAR ENDED DECEMBER 31, ------------------------------------------------------ 2003 2002 2001 --------------- --------------- --------------- INITIAL CLASS SHARES PER SHARE DATA (FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD): Net asset value -- beginning of period $ 3.67 $ 6.94 $ 9.08 --------------- --------------- --------------- Income (loss) from investment operations# -- Net investment income (loss) $ (0.02) $ (0.02) $ (0.01) Net realized and unrealized gain (loss) on investments and foreign currency 1.41 (3.25) (2.09) --------------- --------------- --------------- Total from investment operations $ 1.39 $ (3.27) $ (2.10) --------------- --------------- --------------- Less distributions declared to shareholders -- From net investment income $ -- $ -- $ (0.01) From net realized gain on investments and foreign currency transactions -- -- (0.00)+++ In excess of net investment income -- -- (0.00)+++ In excess of net realized gain on investments and foreign currency transactions -- -- (0.03) --------------- --------------- --------------- Total distributions declared to shareholders $ -- $ -- $ (0.04) --------------- --------------- --------------- Net asset value -- end of period $ 5.06 $ 3.67 $ 6.94 =============== =============== =============== TOTAL RETURN++ 37.87% (47.12)% (23.24)% RATIOS (TO AVERAGE NET ASSETS)/SUPPLEMENTAL DATA: Expenses## 0.90% 0.85% 0.84% Net investment (loss) (0.46)% (0.39)% (0.16)% PORTFOLIO TURNOVER 90% 160% 85% NET ASSETS AT END OF PERIOD (000 OMITTED) $ 76,159 $ 39,941 $ 75,413 <Caption> MID CAP GROWTH SERIES --------------------- PERIOD ENDED DECEMBER 31, 2000* --------------- INITIAL CLASS SHARES PER SHARE DATA (FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD): Net asset value -- beginning of period $ 10.00 --------------- Income (loss) from investment operations# -- Net investment income (loss) $ 0.03 Net realized and unrealized gain (loss) on investments and foreign currency (0.95) --------------- Total from investment operations $ (0.92) --------------- Less distributions declared to shareholders -- From net investment income $ -- From net realized gain on investments and foreign currency transactions -- In excess of net investment income -- In excess of net realized gain on investments and foreign currency transactions -- --------------- Total distributions declared to shareholders $ -- --------------- Net asset value -- end of period $ 9.08 =============== TOTAL RETURN++ (9.24)%++ RATIOS (TO AVERAGE NET ASSETS)/SUPPLEMENTAL DATA: Expenses## 1.01%+ Net investment (loss) 0.97%+ PORTFOLIO TURNOVER 39% NET ASSETS AT END OF PERIOD (000 OMITTED) $ 26,556 </Table> <Table> <Caption> MID CAP GROWTH SERIES ------------------------------------------------------- YEAR ENDED DECEMBER 31, PERIOD ENDED ----------------------------------- DECEMBER 31, 2003 2002 2001** --------------- --------------- --------------- SERVICE CLASS SHARES PER SHARE DATA (FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD): Net asset value -- beginning of period $ 3.67 $ 6.94 $ 7.09 --------------- --------------- --------------- Income (loss) from investment operations# -- Net investment loss $ (0.03) $ (0.03) $ (0.01) Net realized and unrealized gain (loss) on investments and foreign currency 1.40 (3.24) (0.14) --------------- --------------- --------------- Total from investment operations $ 1.37 $ (3.27) $ (0.15) --------------- --------------- --------------- Net asset value -- end of period $ 5.04 $ 3.67 $ 6.94 =============== =============== =============== TOTAL RETURN++ 37.33% (47.12)% (2.12)%++ RATIOS (TO AVERAGE NET ASSETS)/SUPPLEMENTAL DATA: Expenses## 1.15% 1.10% 1.09%+ Net investment loss (0.72)% (0.60)% (0.50)%+ PORTFOLIO TURNOVER 90% 160% 85% NET ASSETS AT END OF PERIOD (000 OMITTED) $ 37,081 $ 14,028 $ 6,981 </Table> * For the period from the commencement of the series' investment operations, August 31, 2000, through December 31, 2000. ** For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. + Annualized. ++ Not annualized. +++ Per share amount was less than $(0.01). # Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ++ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. See notes to financial statements. 48 <Page> <Table> <Caption> RESEARCH SERIES ------------------------------------------------------ YEAR ENDED DECEMBER 31, ------------------------------------------------------ 2003 2002 2001 --------------- --------------- --------------- INITIAL CLASS SHARES PER SHARE DATA (FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD): Net asset value -- beginning of period $ 11.14 $ 14.93 $ 23.65 --------------- --------------- --------------- Income (loss) from investment operations# -- Net investment income $ 0.11 $ 0.08 $ 0.05 Net realized and unrealized gain (loss) on investments and foreign currency 2.69 (3.82) (4.54) --------------- --------------- --------------- Total from investment operations $ 2.80 $ (3.74) $ (4.49) --------------- --------------- --------------- Less distributions declared to shareholders -- From net investment income $ (0.10) $ (0.05) $ (0.01) From net realized gain on investments and foreign currency transactions -- -- (4.19) In excess of net realized gain on investments and foreign currency transactions -- -- (0.03) --------------- --------------- --------------- Total distributions declared to shareholders $ (0.10) $ (0.05) $ (4.23) --------------- --------------- --------------- Net asset value -- end of period $ 13.84 $ 11.14 $ 14.93 =============== =============== =============== TOTAL RETURN++ 25.32%& (25.11)% (21.40)% RATIOS (TO AVERAGE NET ASSETS)/SUPPLEMENTAL DATA: Expenses## 0.80% 0.78% 0.76% Net investment income 0.93% 0.61% 0.28% PORTFOLIO TURNOVER 124% 98% 89% NET ASSETS AT END OF PERIOD (000 OMITTED) $ 466,139 $ 458,394 $ 826,315 <Caption> RESEARCH SERIES ------------------------------------ YEAR ENDED DECEMBER 31, ------------------------------------ 2000 1999 --------------- --------------- INITIAL CLASS SHARES PER SHARE DATA (FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD): Net asset value -- beginning of period $ 27.61 $ 23.02 --------------- --------------- Income (loss) from investment operations# -- Net investment income $ 0.01 $ 0.03 Net realized and unrealized gain (loss) on investments and foreign currency (0.99) 5.37 --------------- --------------- Total from investment operations $ (0.98) $ 5.40 --------------- --------------- Less distributions declared to shareholders -- From net investment income $ (0.03) $ (0.07) From net realized gain on investments and foreign currency transactions (2.95) (0.74) In excess of net realized gain on investments and foreign currency transactions -- -- --------------- --------------- Total distributions declared to shareholders $ (2.98) $ (0.81) --------------- --------------- Net asset value -- end of period $ 23.65 $ 27.61 =============== =============== TOTAL RETURN++ (4.10)% 24.14% RATIOS (TO AVERAGE NET ASSETS)/SUPPLEMENTAL DATA: Expenses## 0.74% 0.75% Net investment income 0.03% 0.14% PORTFOLIO TURNOVER 95% 94% NET ASSETS AT END OF PERIOD (000 OMITTED) $ 1,209,927 $ 1,245,431 </Table> <Table> <Caption> RESEARCH SERIES ------------------------------------------------------- YEAR ENDED DECEMBER 31, PERIOD ENDED ----------------------------------- DECEMBER 31, 2003 2002 2001* --------------- --------------- --------------- SERVICE CLASS SHARES PER SHARE DATA (FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD): Net asset value -- beginning of period $ 11.09 $ 14.91 $ 15.42 --------------- --------------- --------------- Income from investment operations# -- Net investment income $ 0.08 $ 0.06 $ 0.01 Net realized and unrealized gain (loss) on investments and foreign currency 2.68 (3.83) (0.52) --------------- --------------- --------------- Total from investment operations $ 2.76 $ (3.77) $ (0.51) --------------- --------------- --------------- Less distributions declared to shareholders from net investment income $ (0.08) $ (0.05) $-- --------------- --------------- --------------- Net asset value -- end of period $ 13.77 $ 11.09 $ 14.91 =============== =============== =============== TOTAL RETURN++ 25.01%& (25.36)% (3.31)%++ RATIOS (TO AVERAGE NET ASSETS)/SUPPLEMENTAL DATA: Expenses## 1.05% 1.03% 1.01%+ Net investment income 0.67% 0.48% 0.17%+ PORTFOLIO TURNOVER 124% 98% 89% NET ASSETS AT END OF PERIOD (000 OMITTED) $ 16,010 $ 7,134 $ 3,109 </Table> * For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. + Annualized. ++ Not annualized. # Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ++ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. & The series' total return calculation includes proceeds received on March 26, 2003 from a non-recurring litigation settlement recorded as a realized gain on investment transactions. The proceeds resulted in an increase in the net asset value of $0.06 per share based on shares outstanding on the day the proceeds were received. Excluding the effect of this payment from the series' ending net asset value per share, total returns for the year ended December 31, 2003 would have been 24.80% and 24.49% for Initial Class and Service Class shares, respectively. See notes to financial statements. 49 <Page> <Table> <Caption> TOTAL RETURN SERIES ------------------------------------------------------ YEAR ENDED DECEMBER 31, ------------------------------------------------------ 2003 2002 2001 --------------- --------------- --------------- INITIAL CLASS SHARES PER SHARE DATA (FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD): Net asset value -- beginning of period $ 15.90 $ 17.95 $ 19.69 --------------- --------------- --------------- Income (loss) from investment operations#@ -- Net investment income $ 0.42 $ 0.50 $ 0.57 Net realized and unrealized gain (loss) on investments and foreign currency 2.24 (1.44) (0.46) --------------- --------------- --------------- Total from investment operations $ 2.66 $ (0.94) $ 0.11 --------------- --------------- --------------- Less distributions declared to shareholders -- From net investment income $ (0.56) $ (0.55) $ (0.66) From net realized gain on investments and foreign currency transactions -- (0.47) (1.19) In excess of net realized gain on investments and foreign currency transactions -- (0.09) -- --------------- --------------- --------------- Total distributions declared to shareholders $ (0.56) $ (1.11) $ (1.85) --------------- --------------- --------------- Net asset value -- end of period $ 18.00 $ 15.90 $ 17.95 =============== =============== =============== TOTAL RETURN++ 17.15% (5.69)% 0.52% RATIOS (TO AVERAGE NET ASSETS)/SUPPLEMENTAL DATA: Expenses## 0.71% 0.70% 0.70% Net investment income@ 2.52% 2.95% 3.13% PORTFOLIO TURNOVER 65% 82% 101% NET ASSETS AT END OF PERIOD (000 OMITTED) $ 1,618,983 $ 1,571,494 $ 1,872,185 <Caption> TOTAL RETURN SERIES ------------------------------------ YEAR ENDED DECEMBER 31, ------------------------------------ 2000 1999 --------------- --------------- INITIAL CLASS SHARES PER SHARE DATA (FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD): Net asset value -- beginning of period $ 18.76 $ 21.26 --------------- --------------- Income (loss) from investment operations#@ Net investment income $ 0.66 $ 0.65 Net realized and unrealized gain (loss) on investments and foreign currency 2.20 0.04 --------------- --------------- Total from investment operations $ 2.86 $ 0.69 --------------- --------------- Less distributions declared to shareholders -- From net investment income $ (0.71) $ (0.71) From net realized gain on investments and foreign currency transactions (1.22) (2.48) In excess of net realized gain on investments and foreign currency transactions -- -- --------------- --------------- Total distributions declared to shareholders $ (1.93) $ (3.19) --------------- --------------- Net asset value -- end of period $ 19.69 $ 18.76 =============== =============== TOTAL RETURN++ 16.77% 2.84% RATIOS (TO AVERAGE NET ASSETS)/SUPPLEMENTAL DATA: Expenses## 0.70% 0.69% Net investment incomeSection 3.60% 3.30% PORTFOLIO TURNOVER 94% 113% NET ASSETS AT END OF PERIOD (000 OMITTED) $ 1,841,586 $ 1,879,946 </Table> <Table> <Caption> TOTAL RETURN SERIES ------------------------------------------------------- YEAR ENDED DECEMBER 31, PERIOD ENDED ----------------------------------- DECEMBER 31, 2003 2002 2001* --------------- --------------- --------------- SERVICE CLASS SHARES PER SHARE DATA (FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD): Net asset value -- beginning of period $ 15.85 $ 17.93 $ 17.94 --------------- --------------- --------------- Income (loss) from investment operations#@@ -- Net investment income $ 0.36 $ 0.45 $ 0.33 Net realized and unrealized gain (loss) on investments and foreign currency 2.24 (1.43) (0.34) --------------- --------------- --------------- Total from investment operations $ 2.60 $ (0.98) $ (0.01) --------------- --------------- --------------- Less distributions declared to shareholders -- From net investment income $ (0.53) $ (0.54) $ -- From net realized gain on investments and foreign currency transactions -- (0.47) -- In excess of net realized gain on investments and foreign currency transactions -- (0.09) -- --------------- --------------- --------------- Total distributions declared to shareholders $ (0.53) $ (1.10) $ -- --------------- --------------- --------------- Net asset value -- end of period $ 17.92 $ 15.85 $ 17.93 =============== =============== =============== TOTAL RETURN++ 16.83% (5.88)% (0.06)%++ RATIOS (TO AVERAGE NET ASSETS)/SUPPLEMENTAL DATA: Expenses## 0.95% 0.95% 0.97%+ Net investment income@ 2.20% 2.77% 2.35%+ PORTFOLIO TURNOVER 65% 82% 101% NET ASSETS AT END OF PERIOD (000 OMITTED) $ 300,220 $ 152,768 $ 39,015 </Table> * For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. + Annualized. ++ Not annualized. # Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ++ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. @ As required, effective January 1, 2001, the series has adopted the provisions of the AICPA Audit and Accounting Guide for Investment Companies and began amortizing premium on debt securities. The effect of this change for the period ended December 31, 2001 was to decrease net investment income per share by less than $0.01, increase net realized and unrealized gains and losses per share by less than $0.01 and decrease the ratio of net investment income to average net assets by 0.05%. Per share, ratios and supplemental data for periods prior to January 1, 2001, have not been restated to reflect this change in presentation. @@ As required, effective January 1, 2001, the series has adopted the provisions of the AICPA Audit and Accounting Guide for Investment Companies and began amortizing premium on debt securities. The effect of this change for the period ended December 31, 2001 was to decrease net investment income per share by less than $0.05, increase net realized and unrealized gains and losses per share by less than $0.05, and decrease the ratio of net investment income to average net assets by 0.38%. Per share, ratios and supplemental data for periods prior to January 1, 2001 have not been restated to reflect this change in presentation. See notes to financial statements. 50 <Page> <Table> <Caption> UTILITIES SERIES ------------------------------------------------------- YEAR ENDED DECEMBER 31, ------------------------------------------------------- 2003 2002 2001 --------------- --------------- --------------- INITIAL CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 9.28 $ 12.61 $ 19.08 --------------- --------------- --------------- Income (loss) from investment operations#@ -- Net investment income $ 0.24 $ 0.26 $ 0.35 Net realized and unrealized gain (loss) on investments and foreign currency 3.05 (3.22) (4.46) --------------- --------------- --------------- Total from investment operations $ 3.29 $ (2.96) $ (4.11) --------------- --------------- --------------- Less distributions declared to shareholders -- From net investment income $ (0.34) $ (0.37) $ (0.63) From net realized gain on investments and foreign currency transactions -- -- (1.71) In excess of net investment income -- -- (0.00)+++ In excess of net realized gain on investments and foreign currency transactions -- -- (0.02) --------------- --------------- --------------- Total distributions declared to shareholders $ (0.34) $ (0.37) $ (2.36) --------------- --------------- --------------- Net asset value -- end of period $ 12.23 $ 9.28 $ 12.61 =============== =============== =============== Total return++ 36.26% (23.87)% (24.34)% Ratios (to average net assets)/Supplemental data: Expenses## 0.84% 0.82% 0.78% Net investment income@ 2.28% 2.55% 2.25% Portfolio turnover 134% 79% 104% Net assets at end of period (000 Omitted) $ 287,648 $ 241,772 $ 467,632 <Caption> UTILITIES SERIES ----------------------------------- YEAR ENDED DECEMBER 31, ----------------------------------- 2000 1999 --------------- --------------- INITIAL CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 19.84 $ 17.08 --------------- --------------- Income (loss) from investment operations#@ -- Net investment income $ 0.80 $ 0.35 Net realized and unrealized gain (loss) on investments and foreign currency 0.49 4.52 --------------- --------------- Total from investment operations $ 1.29 $ 4.87 --------------- --------------- Less distributions declared to shareholders -- From net investment income $ (0.24) $ (0.30) From net realized gain on investments and foreign currency transactions (1.81) (1.81) In excess of net investment income -- -- In excess of net realized gain on investments and foreign currency transactions -- -- --------------- --------------- Total distributions declared to shareholders $ (2.05) $ (2.11) --------------- --------------- Net asset value -- end of period $ 19.08 $ 19.84 =============== =============== Total return++ 7.00% 31.30% Ratios (to average net assets)/Supplemental data: Expenses## 0.80% 0.82% Net investment income@ 4.11% 2.01% Portfolio turnover 118% 139% Net assets at end of period (000 Omitted) $ 622,564 $ 408,901 </Table> <Table> <Caption> UTILITIES SERIES ------------------------------------------------------- YEAR ENDED DECEMBER 31, PERIOD ENDED ----------------------------------- DECEMBER 31, 2003 2002 2001** --------------- --------------- --------------- SERVICE CLASS SHARES Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 9.24 $ 12.59 $ 14.01 --------------- --------------- --------------- Income (loss) from investment operations#@@ -- Net investment income $ 0.20 $ 0.24 $ 0.08 Net realized and unrealized gain (loss) on investments and foreign currency 3.06 (3.22) (1.50) --------------- --------------- --------------- Total from investment operations $ 3.26 $ (2.98) $ (1.42) --------------- --------------- --------------- Less distributions declared to shareholders from net investment income $ (0.32) $ (0.37) $ -- --------------- --------------- --------------- Net asset value -- end of period $ 12.18 $ 9.24 $ 12.59 =============== =============== =============== Total return++ 36.03% (24.09)% (10.14)%++ Ratios (to average net assets)/Supplemental data: Expenses## 1.09% 1.07% 1.05%+ Net investment income@@ 1.95% 2.41% 1.60%+ Portfolio turnover 134% 79% 104% Net assets at end of period (000 Omitted) $ 22,555 $ 12,763 $ 7,919 </Table> * For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. + Annualized. ++ Not annualized. +++ Per share amount was less than $(0.01). #Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ++ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. @ As required, effective January 1, 2001, the series has adopted the provisions of the AICPA Audit and Accounting Guide for Investment Companies and began amortizing premium on debt securities. The effect of this change for the period ended December 31, 2001 was to decrease net investment income per share by less than $0.01, increase net realized and unrealized gains and losses per share by less than $0.01 and decrease the ratio of net investment income to average net assets by 0.03%. Per share, ratios and supplemental data for periods prior to January 1, 2001, have not been restated to reflect this change in presentation. @@ As required, effective January 1, 2001, the series has adopted the provisions of the AICPA Audit and Accounting Guide for Investment Companies and began amortizing premium on debt securities. The effect of this change for the period ended December 31, 2001 was to decrease net investment income per share by less than $0.01, increase net realized and unrealized gains and losses per share by less than $0.01 and decrease the ratio of net investment income to average net assets by 0.02%. Per share, ratios and supplemental data for periods prior to January 1, 2001 have not been restated to reflect this change in presentation. See notes to financial statements. 51 <Page> MFS/SUN LIFE SERIES TRUST NOTES TO FINANCIAL STATEMENTS (1) BUSINESS AND ORGANIZATION The Trust is organized as a Massachusetts business trust and is registered under the Investment Company Act of 1940, as amended (the "1940 Act"), as an open-end management investment company consisting of twenty-nine separate series (the series) of shares: Bond Series, Capital Appreciation Series*, Capital Opportunities Series, Emerging Growth Series*, Emerging Markets Equity Series, Global Governments Series, Global Growth Series*, Global Total Return Series, Government Securities Series, High Yield Series, International Growth Series, International Value Series, Managed Sectors Series*, Massachusetts Investors Growth Stock Series, Massachusetts Investors Trust Series*, Mid Cap Growth Series*, Mid Cap Value Series, Money Market Series, New Discovery Series, Research Series*, Research Growth and Income Series, Research International Series, Strategic Growth Series, Strategic Income Series, Strategic Value Series, Technology Series, Total Return Series*, Utilities Series*, and Value Series. All of these series are diversified except for the Global Governments Series, High Yield Series, Managed Sectors Series, Strategic Income Series, and Utilities Series, which are non-diversified as that term is defined in the 1940 Act, as amended. The shares of each series are sold only to variable accounts established by Sun Life Assurance Company of Canada (U.S.) and Sun Life Insurance and Annuity Company of New York to fund benefits under variable contracts issued by such companies. The series denoted with an asterisk above are included within these financial statements. (2) SIGNIFICANT ACCOUNTING POLICIES GENERAL -- The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. The series can invest in foreign securities. Investments in foreign securities are vulnerable to the effects of changes in the relative values of the local currency and the U.S. dollar and to the effects of changes in each country's legal, political, and economic environment. INVESTMENT VALUATIONS -- Each series uses independent pricing services approved by the Board of Trustees wherever possible to value its portfolio securities. Portfolio securities are valued at current market prices where current market prices are readily available, or each series may fair value portfolio securities under the direction of the Board of Trustees when a determination is made that current market prices are not readily available. Equity securities in each series' portfolio for which market quotations are available are valued at the last sale or official closing price as reported by an independent pricing service on the primary market or exchange on which they are primarily traded, or at the last quoted bid price for securities in which there were no sales during the day. Equity securities traded over the counter are valued at the last sales price traded each day as reported by an independent pricing service, or to the extent there are no sales reported, such securities are valued on the basis of quotations obtained from brokers and dealers. Equity securities for which it is determined that current market prices are not readily available will be fair valued under the direction of the Board of Trustees. Each series may also fair value foreign equity securities in cases where closing market prices are not readily available or are deemed not reflective of readily available market prices. For example, significant events (such as movement in the U.S. securities market, or other regional and local developments) may occur between the time that foreign markets close (where the security is principally traded) and the time that each series calculates its net asset value (generally, the close of the NYSE) that may impact the value of securities traded in these foreign markets. In these cases, each series may utilize information from an external vendor or other sources to adjust closing market prices of foreign equity securities to reflect what it believes to be the fair value of the securities as of each series' valuation time. Because the frequency of significant events is not predictable, fair valuation of foreign equity securities may occur on a frequent basis. Bonds and other fixed income securities (other than short-term obligations) in each series' portfolio are valued at an evaluated bid price as reported by an independent pricing service, or to the extent a valuation is not reported by a pricing service, such securities are valued on the basis of quotes from brokers and dealers. Prices obtained from pricing services utilize both dealer-supplied valuations and electronic data processing techniques which take into account appropriate factors such as institutional-size trading in similar groups of securities, yield, quality, coupon rate, maturity, type of issue, trading characteristics, and other market data without exclusive reliance upon quoted prices or exchange or over-the-counter prices, since such valuations are believed to reflect more accurately the fair value of such securities. Bonds and other fixed income securities for which it is determined that current market prices are not readily available will be fair valued under the direction of the Board of Trustees. Listed options are valued at the closing price as reported by an independent pricing service on the principal exchange on which they are traded. Unlisted options are valued by an independent pricing service or on the basis of quotations obtained from brokers and dealers. Short-term obligations with a remaining maturity in excess of 60 days will be valued upon dealer-supplied valuations. All other short-term obligations in each series' portfolio are valued at amortized cost, which constitutes market value as determined by the Board of Trustees. Money market instruments are valued at amortized cost, which the Trustees have determined in good faith approximates market value. Each series' use of amortized cost is subject to each series' compliance with certain conditions as specified under Rule 2a-7 of the 1940 Act. REPURCHASE AGREEMENTS -- Each series may enter into repurchase agreements with institutions that the series' investment adviser has determined are creditworthy. Each repurchase agreement is recorded at cost. Each series requires that the securities collateral in a repurchase transaction be transferred to the custodian in a manner sufficient to enable the series to obtain those securities in the event of a default under the repurchase agreement. Each series monitors, on a daily basis, the value of the collateral to ensure that its value, including accrued interest, is greater than amounts owed to the series under each such repurchase agreement. Each series along with other affiliated entities of Massachusetts Financial Services Company (MFS), may utilize a joint trading account for the purpose of entering into one or more repurchase agreements. FOREIGN CURRENCY TRANSLATION -- Investment valuations, other assets, and liabilities initially expressed in foreign currencies are converted each business day into U.S. dollars based upon current exchange rates. Purchases and sales of foreign investments, income, and expenses are converted into U.S. dollars based upon currency exchange rates prevailing on the respective dates of such transactions. Gains and losses attributable to foreign currency exchange rates on sales of securities are recorded for financial statement purposes as net realized gains and losses on investments. Gains and losses attributable to foreign exchange rate movements on income and expenses are recorded for financial statement purposes as foreign currency transaction gains and losses. That portion of both realized and unrealized gains and losses on investments that results from fluctuations in foreign currency exchange rates is not separately disclosed. 52 <Page> WRITTEN OPTIONS -- Each series may write call or put options in exchange for a premium. The premium is initially recorded as a liability, which is subsequently adjusted to the current value of the option contract. When a written option expires, the series realizes a gain equal to the amount of the premium received. When a written call option is exercised or closed, the premium received is offset against the proceeds to determine the realized gain or loss. When a written put option is exercised, the premium reduces the cost basis of the security purchased by the series. Each series, as writer of an option, may have no control over whether the underlying securities may be sold (call) or purchased (put) and, as a result, bears the market risk of an unfavorable change in the price of the securities underlying the written option. In general, written call options may serve as a partial hedge against decreases in value in the underlying securities to the extent of the premium received. Written options may also be used as part of an income producing strategy reflecting the view of each series' management on the direction of interest rates. SECURITY LOANS -- State Street Bank and Trust Company ("State Street"), as lending agent, may loan the securities of each series to certain qualified institutions (the "Borrowers") approved by the series. The loans are collateralized at all times by cash and/or U.S. Treasury securities in an amount at least equal to the market value of the securities loaned. State Street provides the series with indemnification against Borrower default. Each series bears the risk of loss with respect to the investment of cash collateral. Cash collateral is invested in a money market fund and/or short-term securities. A portion of the income generated upon investment of the collateral is remitted to the Borrowers, and the remainder is allocated between the series and the lending agent. On loans collateralized by U.S. Treasury securities, a fee is received from the Borrower, and is allocated between the series and the lending agent. The dividend and interest income earned on the securities loaned is accounted for in the same manner as other dividend and interest income. At December 31, 2003, the value of securities loaned for the Utilities Series was $21,551,388. These loans were collateralized by cash of $22,367,093 and non-cash U.S. Treasury obligations of $1,166,150. INVESTMENT TRANSACTIONS AND INCOME -- Investment transactions are recorded on the trade date. Interest income is recorded on the accrual basis. All premium and discount is amortized or accreted for financial statement purposes in accordance with accounting principles generally accepted in the United States of America. All discount is accreted for tax reporting purposes as required by federal income tax regulations. Dividends received in cash are recorded on the ex-dividend date. Dividend and interest payments received in additional securities are recorded on the ex-dividend or ex-interest date in an amount equal to the value of the security on such date. The following series were participants in a class-action lawsuit against Cendant Corporation. On March 26, 2003, the series received a cash settlement, recorded as a realized gain on investment transactions. The proceeds from the non-recurring litigation settlement resulted in an increase in net asset value per share based on the shares outstanding on the day proceeds were received as follows. <Table> <Caption> CAPITAL EMERGING GLOBAL APPRECIATION GROWTH GROWTH SERIES SERIES SERIES ---------------------------------------------------------------------------------------------- Cash Settlement $ 13,278,304 $ 5,764,504 $ 1,246,578 Increase in net asset value per share $ 0.28 $ 0.16 $ 0.06 <Caption> MANAGED MASSACHUSETTS SECTORS INVESTORS TRUST RESEARCH SERIES SERIES SERIES ---------------------------------------------------------------------------------------------- Cash Settlement $ 635,017 $ 106,672 $ 2,202,987 Increase in net asset value per share $ 0.06 $ 0.002 $ 0.06 </Table> Excluding the effect of these payments from the series' ending net asset value per share, total return for the year ended December 31, 2003 would have been lower by: <Table> <Caption> CAPITAL EMERGING GLOBAL MANAGED MASSACHUSETTS APPRECIATION GROWTH GROWTH SECTORS INVESTORS TRUST RESEARCH SERIES SERIES SERIES SERIES SERIES SERIES ------------------------------------------------------------------------------------------------------------------- Initial Class 2.08% 1.48% 0.79% 0.45% 0.01% 0.52% Service Class 2.09% 1.50% 0.80% 0.46% 0.01% 0.52% </Table> Each series may enter into "TBA" (to be announced) purchase commitments to purchase securities for a fixed unit price at a future date. Although the unit price has been established, the principal value has not been finalized. However, the principal amount of the commitments will not fluctuate more than 0.01%. The series holds, and maintains until settlement date, cash or high-grade debt obligations in an amount sufficient to meet the purchase price, or the series may enter into offsetting contracts for the forward sale of other securities it owns. Income on the securities will not be earned until settlement date. TBA purchase commitments may be considered securities in themselves, and involve a risk of loss if the value of the security to be purchased declines prior to settlement date, which is in addition to the risk of decline in the value of the series' other assets. Unsettled TBA purchase commitments are valued at the current market value of the underlying securities, according to the procedures described under "Investment Valuations" above. 53 <Page> Fees Paid Indirectly -- Each series' custody fee is reduced according to an arrangement that measures the value of cash deposited with the custodian by the series. During the year ended December 31, 2003, each series' custodian fees were reduced under this arrangement as noted below. Each series has entered into a directed brokerage agreement, under which the broker will credit the series a portion of the commissions generated, to offset certain expenses of the series. For the year ended December 31, 2003, the series' miscellaneous expenses were reduced under this agreement as noted below. These amounts are shown as a reduction of expenses on the Statements of Operations. <Table> <Caption> CAPITAL EMERGING GLOBAL MANAGED MASSACHUSETTS APPRECIATION GROWTH GROWTH SECTORS INVESTORS TRUST SERIES SERIES SERIES SERIES SERIES --------------------------------------------------------------------------------------------------------------------- Balance credits $ 429 $ 389 $ 185 $ -- $ -- Directed brokerage credits 41,193 15,506 941 178 33,389 -------- -------- -------- -------- --------- Total $ 41,622 $ 15,895 $ 1,126 $ 178 $ 33,389 -------- -------- -------- -------- --------- <Caption> MID CAP TOTAL GROWTH RESEARCH RETURN UTILITIES SERIES SERIES SERIES SERIES --------------------------------------------------------------------------------------------------------------------- Balance credits $ -- $ 11 $ 1,812 $ 236 Directed brokerage credits -- 15,087 2,042 13,201 -------- -------- -------- --------- Total $ -- $ 15,098 $ 3,854 $ 13,437 -------- -------- -------- --------- </Table> TAX MATTERS AND DISTRIBUTIONS -- Each series' policy is to comply with the provisions of the Internal Revenue Code (the "Code") applicable to regulated investment companies and to distribute to shareholders all of its net taxable income, including any net realized gain on investments. Accordingly, no provision for federal income or excise tax is provided. Distributions to shareholders are recorded on the ex-dividend date. Each series distinguishes between distributions on a tax basis and a financial reporting basis and only distributions in excess of tax basis earnings and profits are reported in the financial statements as distributions from paid-in capital. Differences in the recognition or classification of income between the financial statements and tax earnings and profits, which result in temporary over-distributions for financial statement purposes, are classified as distributions in excess of net investment income or net realized gains. Common types of book and tax differences that could occur include differences in accounting for currency transactions, mortgage-backed securities, derivatives, real estate investment trusts, defaulted bonds, capital losses, and amortization and accretion on debt securities. The tax character of distributions declared for the years ended December 31, 2003 and December 31, 2002 was as follows: <Table> <Caption> CAPITAL APPRECIATION SERIES EMERGING GROWTH SERIES --------------------------------- --------------------------------- DECEMBER 31, DECEMBER 31, --------------------------------- --------------------------------- 2003 2002 2003 2002 - ----------------------------------------------------------------------------------------------------------- Distributions declared from: Ordinary income $ -- $ 1,593,656 $ -- $ -- <Caption> GLOBAL GROWTH SERIES --------------------------------- DECEMBER 31, --------------------------------- 2003 2002 - ----------------------------------------------------------------------- Distributions declared from: Ordinary income $ 815,119 $ 610,272 </Table> <Table> <Caption> MASSACHUSETTS MANAGED SECTORS SERIES INVESTORS TRUST SERIES --------------------------------- --------------------------------- DECEMBER 31, DECEMBER 31, --------------------------------- --------------------------------- 2003 2002 2003 2002 - ----------------------------------------------------------------------------------------------------------- Distributions declared from: Ordinary income $ -- $ -- $ 12,846,153 $ 15,218,978 <Caption> MID CAP GROWTH SERIES --------------------------------- DECEMBER 31, --------------------------------- 2003 2002 - ----------------------------------------------------------------------- Distributions declared from: Ordinary income $ -- $ -- </Table> <Table> <Caption> RESEARCH SERIES TOTAL RETURN SERIES --------------------------------- --------------------------------- DECEMBER 31, DECEMBER 31, --------------------------------- --------------------------------- 2003 2002 2003 2002 - ----------------------------------------------------------------------------------------------------------- Distributions declared from: Ordinary income $ 3,833,763 $ 2,669,846 $ 57,181,077 $ 87,978,356 Long-term capital gain -- -- -- 32,999,423 --------------- --------------- --------------- --------------- $ 3,833,763 $ 2,669,846 $ 57,181,077 $ 120,977,779 =============== =============== =============== =============== <Caption> UTILITIES SERIES --------------------------------- DECEMBER 31, --------------------------------- 2003 2002 - ----------------------------------------------------------------------- Distributions declared from: Ordinary income $ 8,557,499 $ 12,824,759 Long-term capital gain -- -- --------------- --------------- $ 8,557,499 $ 12,824,759 =============== =============== </Table> 54 <Page> During the year ended December 31, 2003, the reclassifications due to differences between book and tax accounting were as follows: <Table> <Caption> CAPITAL EMERGING GLOBAL MANAGED MASSACHUSETTS APPRECIATION GROWTH GROWTH SECTORS INVESTORS TRUST SERIES SERIES SERIES SERIES SERIES ------------------------------------------------------------------------------------------------------------------------------ Increase (decrease) Paid-in-capital $ -- $ (752,032) $ -- $ -- $ 1 Accumulated undistributed net realized gain (loss) on investments and foreign currency transactions (29,178) (9,353) 452,114 (90) 35,787 Accumulated undistributed net investment income 29,178 761,385 (452,114) 90 (35,788) <Caption> MID CAP TOTAL GROWTH RESEARCH RETURN UTILITIES SERIES SERIES SERIES SERIES ------------------------------------------------------------------------------------------------------------------------------ Increase (decrease) Paid-in-capital $ (393,247) $ -- $ -- $ -- Accumulated undistributed net realized gain (loss) on investments and foreign currency transactions 565 (2,149) (4,597,559) (80,245) Accumulated undistributed net investment income 392,682 2,149 4,597,559 80,245 </Table> As of December 31, 2003, the components of distributable earnings (accumulated losses) on a tax basis were as follows: <Table> <Caption> CAPITAL EMERGING GLOBAL MANAGED MASSACHUSETTS APPRECIATION GROWTH GROWTH SECTORS INVESTORS SERIES SERIES SERIES SERIES TRUST SERIES ------------------------------------------------------------------------------------------------------------------------------ Undistributed ordinary income $ 433,808 $ -- $ 842,108 $ 63,588 $ 11,696,086 Capital loss carryforward (780,477,428) (509,354,163) (115,140,821) (212,869,084) (425,476,832) Unrealized gain 59,621,530 37,622,582 17,853,753 25,734,401 85,526,244 Other temporary differences -- -- (33,531) -- -- <Caption> MID CAP TOTAL GROWTH RESEARCH RETURN UTILITIES SERIES SERIES SERIES SERIES ------------------------------------------------------------------------------------------------------------------------------ Undistributed ordinary income $ -- $ 4,201,517 $ 48,370,035 $ 6,197,610 Capital loss carryforward (54,606,893) (321,202,683) (57,659,657) (233,169,383) Unrealized gain 13,669,022 30,820,125 143,357,016 25,164,589 Other temporary differences -- -- (14,491) (45,758) </Table> At December 31, 2003, each series, for federal income tax purposes, had capital loss carryforwards, which may be applied against any net taxable realized gains of each succeeding year until the earlier of its utilization or expiration. <Table> <Caption> CAPITAL EMERGING GLOBAL MANAGED MASSACHUSETTS APPRECIATION GROWTH GROWTH SECTORS INVESTORS EXPIRATION DATE SERIES SERIES SERIES SERIES TRUST SERIES ------------------------------------------------------------------------------------------------------------------------------ December 31, 2009 $ (400,122,192) $ (280,126,296) $ (69,393,524) $ (155,812,076) $ (201,118,577) December 31, 2010 (348,269,974) (229,227,867) (45,747,297) (57,057,008) (207,883,555) December 31, 2011 (32,085,262) -- -- -- (16,474,700) --------------- --------------- ---------------- --------------- --------------- Total $ (780,477,428) $ (509,354,163) $ (115,140,821) $ (212,869,084) $ (425,476,832) =============== =============== ================ =============== =============== <Caption> MID CAP TOTAL GROWTH RESEARCH RETURN UTILITIES EXPIRATION DATE SERIES SERIES SERIES SERIES ------------------------------------------------------------------------------------------------------------------------------ December 31, 2009 $ (176,382) $ (159,339,939) $ -- $ (110,126,560) December 31, 2010 (54,430,511) (161,862,744) (57,659,657) (123,042,823) --------------- ---------------- --------------- --------------- Total $ (54,606,893) $ (321,202,683) $ (57,659,657) $ (233,169,383) =============== ================ =============== =============== </Table> For the Global Growth Series, realized gain is reported net of any foreign capital gains tax in the statement of operations. MULTIPLE CLASSES OF SHARES OF BENEFICIAL INTEREST -- Each series offers multiple classes of shares, which differ in their respective distribution fees. All shareholders bear the common expenses of the series based on daily net assets of each class, without distinction between share classes. Dividends are declared separately for each class. Differences in per share dividend rates are generally due to differences in separate class expenses. 55 <Page> (3) TRANSACTIONS WITH AFFILIATES INVESTMENT ADVISER -- Each series has an investment advisory agreement with MFS to provide overall investment advisory and administrative services, and general office facilities. The management fee is computed daily and paid monthly at an annual rate based on a percentage of each series' average daily net assets. The agreement also provides that each series will be reimbursed for expenses in excess of the expense limitation indicated below, based on the average net assets of each series. Management fees and expense limitations are as follows: <Table> <Caption> MANAGEMENT EXPENSE FEES LIMITATIONS --------------------------------------------------------------------------------------- Capital Appreciation Series 0.75%* 1.25% Emerging Growth Series 0.75%* N/A Global Growth Series 0.90%# N/A Managed Sectors Series 0.75%* 1.25% Massachusetts Investors Trust Series 0.55% 1.25% Mid Cap Growth Series 0.75% N/A Research Series 0.75%* N/A Total Return Series 0.75%* 1.25% Utilities Series 0.75%* N/A </Table> * The management fee for Capital Appreciation Series is 0.75% of the first $1 billion of average net assets, 0.675% of the average net assets of the next $500 million and 0.65% of the average net assets in excess of $1.5 billion. The management fee for the Emerging Growth Series, Managed Sectors Series, Research Series, Total Return Series and Utilities Series is 0.75% of the first $300 million of average net assets and 0.675% of the average net assets in excess of $300 million. The management fee for the Total Return Series is reduced to 0.60% of the average net assets in excess of $1 billion. # Effective 01/01/04 the management fee for the Global Growth Series will be 0.90% for the first $1 billion of average net assets, 0.75% of the next $1 billion of average net assets, and 0.65% of average net assets in excess of $2 billion. Each series pays compensation to the Independent Trustees ("Trustees") in the form of both a retainer and attendance fees, and pays no compensation directly to its Trustees who are officers of the investment adviser, or to officers of the series, all of whom receive remuneration for their services to the series from MFS. Certain officers and Trustees of the series are officers or directors of MFS, MFS Fund Distributors, Inc. (MFD), and MFS Service Center, Inc. (MFSC). ADMINISTRATOR -- Each series has an administrative services agreement with MFS to provide the series with certain financial, legal, shareholder communications, compliance, and other administrative services. As a partial reimbursement for the cost of providing these services, the series pays MFS an administrative fee up to the following annual percentage rates of the series' average daily net assets: <Table> First $2 billion 0.0175% Next $2.5 billion 0.0130% Next $2.5 billion 0.0005% In excess of $7 billion 0.0000% </Table> DISTRIBUTOR -- MFD, a wholly owned subsidiary of MFS, is the distributor of shares of the series. The Trustees have adopted a distribution plan for the Service Class shares pursuant to Rule 12b-1 of the Investment Company Act of 1940 as follows: The series' distribution plan provides that each series will pay up to 0.25% per annum of its average daily net assets attributable to Service Class shares to cover marketing and other fees to support the sale and distribution of Service Class shares. Fees incurred under the distribution plan during the year ended December 31, 2003 were 0.25% of average daily net assets attributable to Service Class shares on an annualized basis. (4) PORTFOLIO SECURITIES Purchases and sales of investments, other than purchased option transactions and short-term obligations, were as follows: <Table> <Caption> CAPITAL EMERGING GLOBAL APPRECITAION GROWTH GROWTH SERIES SERIES SERIES - -------------------------------------------------------------------------------------------------------------------------------- Purchases Investments (non-U.S. government securities) $ 681,078,796 $ 426,802,698 $ 246,411,036 ============== =============== ============= Sales Investments (non-U.S. government securities) $ 769,356,042 $ 486,458,524 $ 273,100,340 ============== =============== ============= <Caption> MASSACHUSETTS MANAGED INVESTORS MID CAP SECTORS TRUST GROWTH SERIES SERIES SERIES - -------------------------------------------------------------------------------------------------------------------------------- Purchases Investments (non-U.S. government securities) $ 122,091,758 $ 867,112,806 $ 97,588,496 ============== =============== ============= Sales Investments (non-U.S. government securities) $ 149,683,733 $ 1,021,367,354 $ 63,712,346 ============== =============== ============= </Table> 56 <Page> <Table> <Caption> TOTAL RESEARCH RETURN UTILITIES SERIES SERIES SERIES - -------------------------------------------------------------------------------------------------------------------------------- Purchases U.S. government securities $ -- $ 466,102,764 $ 2,567,256 ============== =============== ============= Investments (non-U.S. government securities) $ 551,366,939 $ 618,469,712 $ 351,469,237 ============== =============== ============= Sales U.S. government securities $ -- $ 438,124,866 $ 7,923,099 ============== =============== ============= Investments (non-U.S. government securities) $ 630,881,519 $ 661,643,366 $ 368,490,433 ============== =============== ============= </Table> The cost and unrealized appreciation and depreciation in the value of the investments owned by each series, as computed on a federal income tax basis, are as follows: <Table> <Caption> CAPITAL EMERGING GLOBAL MANAGED MASSACHUSETTS APPRECIATION GROWTH GROWTH SECTORS INVESTORS SERIES SERIES SERIES SERIES TRUST SERIES - ----------------------------------------------------------------------------------------------------------------------------------- Aggregate cost $ 693,057,837 $ 450,394,452 $ 183,007,345 $ 140,887,440 $ 1,153,270,045 =============== =============== =============== =============== =============== Gross unrealized appreciation 67,597,468 47,803,984 20,430,362 27,022,971 103,005,871 Gross unrealized depreciation (7,981,219) (10,182,801) (2,583,972) (1,288,570) (17,487,582) --------------- --------------- --------------- --------------- --------------- Net unrealized appreciation $ 59,616,250 $ 37,621,183 $ 17,846,390 $ 25,734,401 $ 85,518,289 =============== =============== =============== =============== =============== <Caption> MID CAP TOTAL GROWTH RESEARCH RETURN UTILITIES SERIES SERIES SERIES SERIES - ---------------------------------------------------------------------------------------------------------------- Aggregate cost $ 99,602,891 $ 478,535,932 $ 1,871,671,303 $ 303,166,275 =============== =============== =============== =============== Gross unrealized appreciation 15,597,818 38,886,669 164,259,203 33,284,654 Gross unrealized depreciation (1,535,688) (8,067,521) (20,912,357) (8,126,800) --------------- --------------- --------------- --------------- Net unrealized appreciation $ 14,062,130 $ 30,819,148 $ 143,346,846 $ 25,157,854 =============== =============== =============== =============== </Table> (5) SHARES OF BENEFICIAL INTEREST The trust's Declaration of Trust permits the Trustees to issue an unlimited number of full and fractional shares of beneficial interest. Transactions in series shares were as follows: <Table> <Caption> CAPITAL APPRECIATION SERIES -------------------------------------------------------------------- YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 --------------------------------- --------------------------------- INITIAL CLASS SHARES SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------------- Shares sold 36,430,830 $ 555,737,786 42,474,155 $ 682,946,501 Shares issued to shareholders in reinvestment of distributions -- -- 90,906 1,565,403 Shares redeemed (43,541,461) (659,490,318) (55,840,522) (889,386,800) --------------- --------------- --------------- --------------- Net decrease (7,110,631) $ (103,752,532) (13,275,461) $ (204,874,896) =============== =============== =============== =============== <Caption> EMERGING GROWTH SERIES -------------------------------------------------------------------- YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 --------------------------------- --------------------------------- INITIAL CLASS SHARES SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------------- Shares sold 17,237,076 $ 211,585,016 20,253,765 $ 253,927,926 Shares issued to shareholders in reinvestment of distributions -- -- -- -- Shares redeemed (23,555,654) (284,330,504) (34,253,773) (423,717,122) --------------- --------------- --------------- --------------- Net decrease (6,318,578) $ (72,745,488) (14,000,008) $ (169,789,196) =============== =============== =============== =============== </Table> <Table> <Caption> YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 --------------------------------- --------------------------------- SERVICE CLASS SHARES SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------------- Shares sold 3,463,604 $ 53,156,979 3,381,409 $ 53,439,768 Shares issued to shareholders in reinvestment of distributions -- -- 1,644 28,253 Shares redeemed (3,209,643) (49,113,958) (2,382,212) (36,613,620) --------------- --------------- --------------- --------------- Net increase 253,961 $ 4,043,021 1,000,841 $ 16,854,401 =============== =============== =============== =============== <Caption> YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 --------------------------------- --------------------------------- SERVICE CLASS SHARES SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------------- Shares sold 2,393,685 $ 29,186,780 2,228,880 $ 27,843,598 Shares issued to shareholders in reinvestment of distributions -- -- -- -- Shares redeemed (2,124,183) (25,692,327) (1,558,799) (18,550,199) --------------- --------------- --------------- --------------- Net increase 269,502 $ 3,494,453 670,081 $ 9,293,399 =============== =============== =============== =============== </Table> <Table> <Caption> GLOBAL GROWTH SERIES -------------------------------------------------------------------- YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 --------------------------------- --------------------------------- INITIAL CLASS SHARES SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------------- Shares sold 3,261,710 $ 30,596,849 3,856,438 $ 33,369,620 Shares issued to shareholders in reinvestment of distributions 95,459 802,813 62,880 603,651 Shares redeemed (7,049,798) (62,881,388) (10,934,299) (95,476,070) --------------- --------------- --------------- --------------- Net decrease (3,692,629) $ (31,481,726) (7,014,981) $ (61,502,799) =============== =============== =============== =============== <Caption> MANAGED SECTORS SERIES -------------------------------------------------------------------- YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 --------------------------------- --------------------------------- INITIAL CLASS SHARES SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------------- Shares sold 1,470,625 $ 22,495,048 1,963,693 $ 29,198,203 Shares issued to shareholders in reinvestment of distributions -- -- -- -- Shares redeemed (3,539,753) (51,788,451) (6,051,645) (90,422,441) --------------- --------------- --------------- --------------- Net decrease (2,069,128) $ (29,293,403) (4,087,952) $ (61,224,238) =============== =============== =============== =============== </Table> 57 <Page> <Table> <Caption> YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 --------------------------------- --------------------------------- SERVICE CLASS SHARES SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------------- Shares sold 1,530,109 $ 13,660,385 1,758,881 $ 15,293,619 Shares issued to shareholders in reinvestment of distributions 1,468 12,306 692 6,621 Shares redeemed (1,364,494) (12,116,239) (1,426,430) (12,370,376) --------------- --------------- --------------- --------------- Net increase 167,083 $ 1,556,452 333,143 $ 2,929,864 =============== =============== =============== =============== <Caption> YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 --------------------------------- --------------------------------- SERVICE CLASS SHARES SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------------- Shares sold 135,985 $ 2,044,987 220,169 $ 3,327,852 Shares issued to shareholders in reinvestment of distributions -- -- -- -- Shares redeemed (132,155) (2,006,538) (90,626) (1,261,743) --------------- --------------- --------------- --------------- Net increase 3,830 $ 38,449 129,543 $ 2,066,109 =============== =============== =============== =============== </Table> <Table> <Caption> MASSACHUSETTS INVESTORS TRUST SERIES -------------------------------------------------------------------- YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 --------------------------------- --------------------------------- INITIAL CLASS SHARES SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------------- Shares sold 18,119,817 $ 415,204,427 21,194,992 $ 495,701,108 Shares issued to shareholders in reinvestment of distributions 562,444 12,283,774 590,015 14,827,084 Shares redeemed (26,183,745) (591,212,146) (35,897,100) (833,050,961) --------------- --------------- --------------- --------------- Net increase (decrease) (7,501,484) $ (163,723,945) (14,112,093) $ (322,522,769) =============== =============== =============== =============== <Caption> MID CAP GROWTH SERIES -------------------------------------------------------------------- YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 --------------------------------- --------------------------------- INITIAL CLASS SHARES SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------------- Shares sold 11,902,265 $ 54,284,348 9,620,735 $ 45,939,404 Shares issued to shareholders in reinvestment of distributions -- -- -- -- Shares redeemed (7,727,781) (33,796,739) (9,610,707) (43,188,070) --------------- --------------- --------------- --------------- Net increase (decrease) 4,174,484 $ 20,487,609 0,028 $ 2,751,334 =============== =============== =============== =============== </Table> <Table> <Caption> YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 --------------------------------- --------------------------------- SERVICE CLASS SHARES SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------------- Shares sold 4,191,568 $ 95,283,815 4,095,094 $ 95,430,886 Shares issued to shareholders in reinvestment of distributions 25,821 562,379 15,626 391,897 Shares redeemed (3,666,249) (83,307,963) (2,437,421) (54,803,923) --------------- --------------- --------------- --------------- Net increase 551,140 $ 12,538,231 1,673,299 $ 41,018,860 =============== =============== =============== =============== <Caption> YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 --------------------------------- --------------------------------- SERVICE CLASS SHARES SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------------- Shares sold 8,520,907 $ 40,749,200 5,553,162 $ 25,963,163 Shares issued to shareholders in reinvestment of distributions -- -- -- -- Shares redeemed (4,988,390) (24,285,882) (2,731,972) (10,964,635) --------------- --------------- --------------- --------------- Net increase ,532,517 $ 16,463,318 2,821,190 $ 14,998,528 =============== =============== =============== =============== </Table> <Table> <Caption> RESEARCH SERIES -------------------------------------------------------------------- YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 --------------------------------- --------------------------------- INITIAL CLASS SHARES SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------------- Shares sold 5,919,002 $ 74,898,604 7,745,297 $ 96,759,973 Shares issued to shareholders in reinvestment of distributions 323,079 3,780,030 190,922 2,646,176 Shares redeemed (13,727,969) (166,837,306) (22,112,692) (275,035,840) --------------- --------------- --------------- --------------- Net decrease (7,485,888) $ (88,158,672) (14,176,473) $ (175,629,691) =============== =============== =============== =============== <Caption> TOTAL RETURN SERIES -------------------------------------------------------------------- YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 --------------------------------- --------------------------------- INITIAL CLASS SHARES SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------------- Shares sold 17,626,716 $ 294,494,534 27,552,402 $ 458,385,379 Shares issued to shareholders in reinvestment of distributions 3,226,008 51,583,867 6,686,488 114,806,974 Shares redeemed (29,751,984) (491,830,115) (39,696,095) (650,964,298) --------------- --------------- --------------- --------------- Net decrease (8,899,260) $ (145,751,714) (5,457,205) $ (77,771,945) =============== =============== =============== =============== </Table> <Table> <Caption> YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 --------------------------------- --------------------------------- SERVICE CLASS SHARES SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------------- Shares sold 1,398,843 $ 17,711,972 777,100 $ 9,978,777 Shares issued to shareholders in reinvestment of distributions 4,608 53,733 1,711 23,670 Shares redeemed (884,403) (11,194,294) (343,961) (4,015,469) --------------- --------------- --------------- --------------- Net increase 519,048 $ 6,571,411 434,850 $ 5,986,978 =============== =============== =============== =============== <Caption> YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 --------------------------------- --------------------------------- SERVICE CLASS SHARES SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------------- Shares sold 13,709,379 $ 230,394,938 11,179,458 $ 187,090,249 Shares issued to shareholders in reinvestment of distributions 351,142 5,597,210 360,023 6,170,805 Shares redeemed (6,948,290) (117,049,454) (4,074,091) (65,413,210) --------------- --------------- --------------- --------------- Net increase 7,112,231 $ 118,942,694 7,465,390 $ 127,847,844 =============== =============== =============== =============== </Table> <Table> <Caption> UTILITIES SERIES -------------------------------------------------------------------- YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 --------------------------------- --------------------------------- INITIAL CLASS SHARES SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------------- Shares sold 7,142,580 $ 77,482,205 7,281,139 $ 72,443,492 Shares issued to shareholders in reinvestment of distributions 812,301 8,106,762 1,156,656 12,376,218 Shares redeemed (10,500,562) (111,187,382) (19,463,689) (192,365,678) --------------- --------------- --------------- --------------- Net decrease (2,545,681) $ (25,598,415) (11,025,894) $ (107,545,968) =============== =============== =============== =============== </Table> 58 <Page> <Table> <Caption> YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 --------------------------------- --------------------------------- SERVICE CLASS SHARES SHARES AMOUNT SHARES AMOUNT - ----------------------------------------------------------------------------------------------------------------- Shares sold 1,652,995 $ 17,674,211 1,829,644 $ 18,612,930 Shares issued to shareholders in reinvestment of distributions 45,300 450,737 41,998 448,541 Shares redeemed (1,227,397) (13,206,592) (1,119,354) (10,548,532) --------------- --------------- --------------- --------------- Net increase 470,898 $ 4,918,356 752,288 $ 8,512,939 =============== =============== =============== =============== </Table> THIS PUBLICATION IS AUTHORIZED FOR DISTRIBUTION ONLY WHEN PRECEDED OR ACCOMPANIED BY A PROSPECTUS FOR THE PORTFOLIO BEING OFFERED. (6) LINE OF CREDIT Each series and other affiliated funds participate in an $800 million unsecured line of credit provided by a syndication of banks under a line of credit agreement. Borrowings may be made for temporary financing needs. Interest is charged to each series, based on its borrowings, at a rate equal to the bank's base rate. In addition, a commitment fee, based on the average daily unused portion of the line of credit, is allocated among the participating funds at the end of each quarter. The commitment fee allocated to the series for the year ended December 31, 2003 was as follows: <Table> <Caption> COMMITMENT FEE --------------------------------------------------------------- Capital Appreciation Series $ 4,793 Emerging Growth Series 2,302 Global Growth Series 1,149 Managed Sectors Series 1,066 Massachusetts Investors Trust Series 7,126 Mid Cap Growth Series 539 Research Series 2,428 Total Return Series 12,078 Utilities Series 1,908 </Table> Each series had no significant borrowings during the year. (7) FINANCIAL INSTRUMENTS The series trades financial instruments with off-balance-sheet risk in the normal course of its investing activities in order to manage exposure to market risks such as interest rates and foreign currency exchange rates. These financial instruments include written options. The notional or contractual amounts of these instruments represent the investment the series has in particular classes of financial instruments and does not necessarily represent the amounts potentially subject to risk. The measurement of the risks associated with these instruments is meaningful only when all related and offsetting transactions are considered. Written Option Transactions -- Emerging Growth Series <Table> <Caption> NUMBER OF PREMIUMS CONTRACTS RECEIVED --------------------------------------------------------------------------------- Outstanding, beginning of period 677 $ 111,692 Options written 6,316 825,657 Options terminated in closing transactions (2,516) (398,210) Options exercised (364) (24,427) Options expired (4,113) (514,712) ------------- ------------- Outstanding, end of period -- $ -- ------------- ------------- </Table> (8) LEGAL PROCEEDINGS Massachusetts Financial Services Company ("MFS"), the series' investment adviser, has reached agreement with the Securities and Exchange Commission ("SEC"), the New York Attorney General ("NYAG") and the Bureau of Securities Regulation of the State of New Hampshire ("NH") to settle administrative proceedings alleging false and misleading information in certain retail fund prospectuses regarding market timing and related matters. These regulators alleged that prospectus language for certain MFS funds was false and misleading because, although the prospectuses for those funds in the regulators' view indicated that the funds prohibited market timing, MFS did not limit trading activity in 11 domestic large cap stock, high grade bond and money market funds. The complaints by these regulatory authorities did not involve the series, but rather involved MFS' retail funds. MFS' former Chief Executive Officer, John W. Ballen, and former President, Kevin R. Parke, have also reached agreement with the SEC. Under the terms of the settlements, MFS and the executives neither admit or deny wrongdoing. Under the terms of the settlements, a $225 million pool will be established and funded by MFS for distribution to retail fund shareholders. MFS has further agreed with the NYAG to reduce its management fees by approximately $25 million annually over the next five years, and not to increase certain management fees during this period. MFS will also pay an administrative fine to NH in the amount of $1 million. In addition, MFS and the retail funds will adopt certain governance changes. 59 <Page> Messrs. Ballen and Parke have agreed to temporary suspensions from association with any registered investment company or investment adviser, will pay approximately $315,000 each to the SEC, and resigned their positions as trustees of all MFS funds, and Mr. Ballen resigned his position as President of all MFS funds. MFS and certain MFS funds and their trustees and affiliates have been named as defendants in class action and other lawsuits alleging similar claims concerning market timing and seeking damages of unspecified amounts. In November 2003, the SEC and Morgan Stanley DW, Inc. (Morgan Stanley) settled an enforcement action against Morgan Stanley relating to the undisclosed receipt of fees from certain mutual fund companies in return for preferred marketing of their funds. MFS was one of the 14 fund companies reported to be on Morgan Stanley's preferred list. As a result, MFS has been under investigation by the SEC relating to its directed brokerage and revenue-sharing arrangements with various distributors of its products, including Morgan Stanley. MFS is cooperating with the SEC's investigation, which is ongoing. The outcome of this investigation is not yet determinable and may result in sanctions, compensation payments or other financial penalties. Although MFS does not believe that these regulatory developments will have a material adverse effect on the series, there can be no assurance that these developments and/or the ongoing adverse publicity resulting from these developments will not result in increased redemptions, reduced sales or other adverse consequences. This MFS(R)/Sun Life Series Trust Annual Report is prepared for the general information of contract owners. It is authorized for distribution to prospective investors only when preceded or accompanied by the current prospectus. 60 <Page> INDEPENDENT AUDITORS' REPORT TO THE TRUSTEES AND THE SHAREHOLDERS OF MFS/SUN LIFE SERIES TRUST: We have audited the accompanying statements of assets and liabilities of Capital Appreciation Series, Emerging Growth Series, Global Growth Series, Managed Sectors Series, Massachusetts Investors Trust Series, Mid Cap Growth Series, Research Series, Total Return Series, and Utilities Series, (each a portfolio of MFS/Sun Life Series Trust), including the portfolios of investments, as of December 31, 2003, and the related statements of operations for the year then ended, the statements of changes in net assets for each of the two years in the period then ended, and the financial highlights for each of the five years in the period then ended. These financial statements and financial highlights are the responsibility of the Trust's management. Our responsibility is to express an opinion on these financial statements and financial highlights based on our audits. We conducted our audits in accordance with auditing standards generally accepted in the United States of America. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements and financial highlights are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. Our procedures included confirmation of securities owned as of December 31, 2003, by correspondence with the custodian and brokers; where replies were not received from brokers, we performed other auditing procedures. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion. In our opinion, the financial statements and financial highlights referred to above present fairly, in all material respects, the financial positions of Capital Appreciation Series, Emerging Growth Series, Global Growth Series, Managed Sectors Series, Massachusetts Investors Trust Series, Mid Cap Growth Series, Research Series, Total Return Series, and Utilities Series as of December 31, 2003, the results of their operations for the year then ended, the changes in their net assets for each of the two years in the period then ended, and their financial highlights for each of the five years in the period then ended, in conformity with accounting principles generally accepted in the United States of America. DELOITTE & TOUCHE LLP Boston, Massachusetts February 17, 2004 61 <Page> MFS/SUN LIFE SERIES TRUST FEDERAL TAX INFORMATION (UNAUDITED) DIVIDENDS RECEIVED DEDUCTION For the year ended December 31, 2003, the amounts of distributions from income eligible for the 70% dividends received deduction for corporations were as follows: <Table> <Caption> DIVIDENDS RECEIVED DEDUCTIONS ----------------------------------------------------------------- Global Growth Series 48.48% Massachusetts Investors Trust Series 100% Total Return Series 32.17% Utilities Series 64.25% </Table> For the year ended December 31, 2003, income from foreign sources for the Global Growth Series was $2,983,589, and the series designated a foreign tax credit of $523,318. 62 <Page> TRUSTEES AND OFFICERS MFS(R)/SUN LIFE SERIES TRUST 500 Boylston Street, Boston, MA 02116-3741 The following table presents certain information regarding the Trustees and executive officers of the Trust, including their principal occupations, which, unless specific dates are shown, are of more than five years duration, although the titles may not have been the same throughout. NAME, POSITION WITH TRUST, LENGTH OF TIME SERVED, AGE, PRINCIPAL OCCUPATION AND OTHER DIRECTORSHIPS(1): INTERESTED TRUSTEES C. James Prieur* Trustee (since July 1999) (born 4/21/51) Sun Life Assurance Company of Canada, President and Chief Executive Officer (since April 1999), General Manager, U.S. (until April 1999). David D. Horn* Trustee (since April 1986) (born 6/7/41) Private Investor; Retired; Sun Life Assurance Company of Canada, Former Senior Vice President and General Manager for the United States (until 1997). INDEPENDENT TRUSTEES J. Kermit Birchfield Trustee and Chairman (since May 1997) (born 1/8/40) Consultant; Century Partners, Inc. (investments), Managing Director; Dairy Mart Convenience Stores, Inc. (convenience stores), Chairman; Displaytech, Inc. (manufacturer of liquid crystal display technology), Director; HPSC, Inc. (medical financing), Director; Intermountain Gas Company, Inc. (public utility gas distribution), Director. Robert C. Bishop Trustee (since May 2001) (born 1/13/43) AutoImmune, Inc. (pharmaceutical product development), Chairman, President and Chief Executive Officer; Caliper Technologies, Inc. (laboratory analytical instruments), Director; Millipore Corporation (purification/filtration products), Director; Quintiles Transnational Corp. (contract services to the medical industry), Director. Frederick H. Dulles Trustee (since May 2001) (born 3/12/42) McFadden, Pilkington & Ward LLP (solicitors and registered foreign lawyers), Partner; Jackson & Nash, LLP (law firm), Of Counsel (January 2000 to November 2000). Derwyn F. Phillips Trustee (since April 1986) (born 8/31/30) Retired. Robert G. Steinhart Trustee (since May 2001) (born 6/15/40) Private Investor; Bank One, Texas N.A., Vice Chairman and Director (January 2000 to January 2001); Bank One Corporation, Officer (until January 2000); Carreker Corporation (consultant and technology provider to financial institutions), Director; Prentiss Properties Trust (real estate investment trust), Director; United Auto Group, Inc. (automotive retailer), Director. Haviland Wright Trustee (since May 2001) (born 7/21/48) Hawaii Small Business Development Center, Kaua'i Center, Center Director (since March 2002); Displaytech, Inc. (manufacturer of liquid crystal display technology), Chairman and Chief Executive Officer (until March 2002). TRUSTEES EMERITUS Garth Marston Trustee Emeritus (born 4/28/26) Retired. Samuel Adams(2)** Trustee Emeritus (born 10/19/25) Retired. OFFICERS John W. Ballen(3)++ President (born 9/12/59) Massachusetts Financial Services Company, Chief Executive Officer and Director. James R. Bordewick, Jr.++ Assistant Secretary and Assistant Clerk (born 3/6/59) Massachusetts Financial Services Company, Senior Vice President and Associate General Counsel. Stephen E. Cavan++ Secretary and Clerk (born 11/6/53) Massachusetts Financial Services Company, Senior Vice President, General Counsel and Secretary. Stephanie A. DeSisto++ Assistant Treasurer (born 10/01/53) Massachusetts Financial Services Company, Vice President, (since April 2003); Brown Brothers Harriman & co., Senior Vice President (November 2002 to April 2003); ING Group N.V./Aveltus Investment Management, Senior Vice President (prior to November 2002) Robert R. Flaherty++ Assistant Treasurer (born 9/18/63) Massachusetts Financial Services Company, Vice President (since August 2000); UAM Fund Services, Senior Vice President (prior to August 2000). Richard M. Hisey++ Treasurer (born 8/29/58) Massachusetts Financial Services Company, Senior Vice President (since July 2002); The Bank of New York, Senior Vice President (September 2000 to July 2002); Lexington Global Asset Managers, Inc., Executive Vice President and Cheif Financial Officer (prior to September 2000); Lexington Funds, Treasurer (prior to September 2000). Robert J. Manning(4)++ President (born 10/20/63) Massachusetts Financial Services Company, Chief Executive Officer, President, Chief Investment Officer and Director Ellen Moynihan++ Assistant Treasurer (born 11/13/57) Massachusetts Financial Services Company, Vice President. James O. Yost++ Assistant Treasurer (born 6/12/60) Massachusetts Financial Services Company, Senior Vice President. - ---------- (1) Directorships of companies required to report to the Securities and Exchange Commission (the "SEC") (i.e. "public companies"). (2) Retired December 31, 2003, and became Trustee Emeritus. (3) Resigned February 6, 2004. (4) Appointed on February 6, 2004. * "Interested person" of Sun Life of Canada (U.S.), within the meaning of the Investment Company Act of 1940 (referred to as the 1940 Act), which is the principal federal law governing investment companies like the Trust. The address of Sun Life of Canada (U.S.) is One Sun Life Executive Park, Wellesley Hills, Massachusetts. ** "Interested person" of Massachusetts Financial Services Company ("MFS"), within the meaning of the 1940 Act. The address of MFS is 500 Boylston Street, Boston, Massachusetts. Samuel Adams was an "interested person" of MFS because the law firm of Kirkpatrick & Lockhart, LLP, where Mr. Adams was Of Counsel, has served as counsel to some investment companies managed by MFS, and to MFS and its affiliates within the past two fiscal years of the Trust. The Series does not hold annual meetings for the purpose of electing Trustees, and Trustees are not elected for fixed terms. this means that each Trustee is elected to hold office until his or her successor is chosen and qualified or until his or her earlier death, resignation, retirement or removal. Each officer holds office until his or her successor is chosen and qualified, or until he or she retires, resigns or is removed from office. All Trustees currently serve as Trustees of each fund and have served in that capacity continuously since originally elected or appointed. All of the Trustees are also Managers of the Compass Variable Accounts, separate accounts registered as investment companies. The executive officers of the Trust hold similar offices for the Compass Variable Accounts and other funds in the MFS fund complex. Each Trustee serves as a Trustee or Manager of 36 Accounts/Series. The Statement of Additional Information contains further information about the Trustees and is available without charge upon request, by calling 1-800-752-7215. INVESTMENT ADVISER Massachusetts Financial Services Company 500 Boylston Street, Boston, MA 02116-3741 CUSTODIAN AND DIVIDEND DISBURSING AGENT State Street Bank and Trust Company 225 Franklin Street, Boston, MA 02110-2875 PORTFOLIO MANAGERS++ William J. Adams S. Irfan Ali David A. Antonelli David M. Calabro James J. Calmas Barry P. Dargan Dale A. Dutile Kenneth J. Enright Eric B. Fischman Joseph C. Flaherty, Jr. Steven R. Gorham Robert Henderson John D. Laupheimer, Jr. Gregory Locraft Constantine Mokas Lisa B. Nurme Edward L. O'Dette Stephen Pesek Donald F. Pitcher, Jr. Michael W. Roberge Matthew W. Ryan Bernard Scozzafava David E. Sette-Ducati Maura A. Shaughnessy Nicholas Smithie James T. Swanson Brooks Taylor Peter C. Vaream Terri A. Vitozzi Barnaby Wiener (C) 2004 MFS Fund Distributors, Inc., 500 Boylston Street, Boston, MA. ++ MFS Investment Management(R) <Page> [MFS(R)/SUN LIFE SERIES TRUST LOGO] ANNUAL REPORT - DECEMBER 31, 2003 CAPITAL OPPORTUNITIES SERIES INTERNATIONAL GROWTH SERIES MASSACHUSETTS INVESTORS GROWTH STOCK SERIES MID CAP VALUE SERIES NEW DISCOVERY SERIES RESEARCH GROWTH AND INCOME SERIES RESEARCH INTERNATIONAL SERIES STRATEGIC GROWTH SERIES STRATEGIC VALUE SERIES TECHNOLOGY SERIES VALUE SERIES <Page> TABLE OF CONTENTS <Table> Letter from the Chairman 1 Management Review 2 Performance Summary 11 Portfolio of Investments 18 Financial Statements 41 Notes to Financial Statements 58 Independent Auditors' Report 68 Federal Tax Information 69 Board of Managers and Officers Back Cover </Table> NOT FDIC INSURED MAY LOSE VALUE NO BANK GUARANTEE NOT A DEPOSIT NOT INSURED BY ANY FEDERAL GOVERNMENT AGENCY <Page> LETTER FROM THE CHAIRMAN DEAR CONTRACT OWNERS, In our view, the past year has been a promising one for investors. Financial markets have improved steadily, spurred by indications of a global economic recovery. These developments make this an encouraging time for our contract owners. But we also think it's a time to reinforce the fundamentals of a sound investment strategy. We think in any market environment the best approach for investors is disciplined diversification. This method of investing involves three simple steps. First, ALLOCATE your holdings across the major asset classes. Second, DIVERSIFY within each class so that you get exposure to different investment styles, such as growth and value, and market sectors, such as government and corporate bonds. Finally, to respond to the way market activity can shift the value of your accounts, REBALANCE your accounts on a routine schedule, such as once per year. Doing so will help you maintain your desired allocation across each asset class. These investing fundamentals are often lost when markets are on an upswing. At such times, it's easy to be tempted to shift your holdings in the current, "hottest" performing investment. History suggests, however, that it is difficult to predict year after year what the best performing sector or market will be. While it is true that the past cannot offer any guarantees for the future, the markets historically have demonstrated the benefits of taking the prudent approach and spreading your assets across a variety of holdings. For investors with a long-term goal such as retirement, a balanced approach usually makes the most sense. As always, your investment professional can help you identify an appropriate mix of investments for your needs. Respectfully, /s/ C. James Prieur C. James Prieur President and Chief Operating Officer, Sun Life Financial, Inc. January 19, 2004 The opinions expressed in this letter are those of C. James Prieur, and no forecasts can be guaranteed. Note to contract owners: Effective January 1, 2004, J. Kermit Birchfield, an independent trustee, was appointed Chairman of the Compass Board, which oversees the MFS/Sun Life Series Trust. MARKET ENVIRONMENT In the early months of 2003, investors were battered by economic and geopolitical uncertainty. By year-end, however, investors were celebrating 2003 as the first positive year for global markets since 1999. The turnaround in global stock markets began in March and April of 2003, when it became apparent that the U.S.- and British-led coalition was on the verge of military success in Iraq. The release of increasingly positive economic numbers as 2003 progressed, particularly in the corporate earnings area, helped drive the ensuing equity rally. In addition, investor concern over issues that had held back the market in the first quarter -- including the Iraq situation, a short-lived SARS epidemic, and corporate misdeeds -- largely faded as the year progressed. In the equity markets, the big surprise of 2003 was investors' appetite for risk. After a brutal three-year market decline, many observers -- including MFS and Sun Life -- believed investors would avoid risky investments. Instead, we experienced an equity rally led by relatively low-quality, higher-risk stocks -- stocks of companies with substantial debt on their balance sheets, low profit margins, and/or second- and third-tier competitive positioning. For much of 2003, investors seemed to favor the stocks that had previously fallen the hardest, rather than bidding up industry leaders that had weathered the global downturn relatively well. Toward the end of the year, however, we felt the market was beginning to rotate toward less risky companies with stronger fundamentals (business factors such as earnings and cash flow growth). For U.S. investors in overseas stock markets, the big story of 2003 was the decline of the dollar relative to other currencies. While many developed-nation stock markets performed roughly in line with the broad U.S. market -- and developing nations in general did even better -- the declining dollar increased those returns for U.S. investors in overseas equities. For example, the Morgan Stanley Capital International (MSCI) EAFE (Europe, Australasia, Far East) Index, a commonly used measure of the international stock market, returned 20.8% measured in local currencies but 39.2% when returns were converted into dollars. (Source: Morgan Stanley Capital International) Factors that contributed to the dollar's decline against most currencies included a U.S. trade deficit that overseas investors viewed as excessive; low interest rates that decreased the attractiveness of dollar-denominated investments; and the Bush administration's apparent abandonment of a long-standing U.S. policy of publicly advocating a strong dollar. In the bond market, we saw interest rates in many developed nations fall to historical lows in 2003. But by year-end, an improving global economy began to put upward pressure on rates, and Australia and the United Kingdom became the first major developed nations to raise rates. In the United States, the Federal Reserve Board kept short-term rates at a four-decade low through year-end. However, long-term U.S. Treasury rates -- which are largely determined by investor sentiment -- rose modestly for the period as a whole and experienced sharp volatility in the spring and summer. Ten-year rates fell when the Fed, after its May meeting, expressed a strong desire to keep rates low and implied that it might use some unconventional strategies to do so -- such as buying longer-term bonds. Then long-term rates shot up in late June and July after the Fed lowered the short-term rate by only a quarter-point at its June meeting, disappointing a market that had expected a half-point drop. Many investors read the quarter-point move as a sign that perhaps the economy was improving faster than the Fed had expected. In contrast, U.S. corporate bonds generally benefited from an accelerating recovery. Growth in GDP (gross domestic product), employment, and other economic measures pointed toward improving corporate bond fundamentals (factors such as earnings, cash flow growth, and credit quality). In response, investors became less risk averse, and the "flight to quality" that had characterized the bond market in late 2002 began to fade. With Treasury yields at four-decade lows, investors in 2003 sought out higher-yielding corporate debt. Riskier, lower-rated bonds showed the best performance for the year. 1 <Page> MANAGEMENT REVIEW CAPITAL OPPORTUNITIES SERIES For the 12 months ended December 31, 2003, the series provided a total return of 28.30% for Initial Class shares and 28.00% for Service Class shares. These returns, which include the reinvestment of any capital gains and dividend distributions but do not reflect any applicable contract or surrender charges, compare with a return of 28.67% over the same period for the series' benchmark, the Standard & Poor's 500 Stock Index. The S&P 500 is a commonly used measure of the broad stock market. Over the same period, the average multi-cap core fund tracked by Lipper Inc., an independent firm that reports fund performance, returned 29.98%. DETRACTORS FROM PERFORMANCE Holdings in the technology, leisure and business services sectors were behind the series' underperformance relative to its benchmark. During the period, the series had an underweighted position in Intel, which was the leading contributor to underperformance. Investor concerns over Intel's weak corporate technology spending abated, while the stock, which was sold during the period, improved on the news that certain products, such as its microprocessors in laptop PCs, had showed surprising strength. Also underperforming in the technology sector was Network Associates. Network Associates stock fell after missing Wall Street analysts' earnings projections because of a sizable drop in customer spending on its Web security and anti-virus software products. The company blamed the shortfall on continued weakness in business technology spending. Elsewhere in technology, however, the portfolio's relative performance was helped by our overweighted position in storage software firm VERITAS Software. In basic materials, the stock of Owens Illinois, a company that manufactures glass and plastic packaging, was also a source of negative performance as it had to deal with pressure from rising prices for the oil used to make its plastic bottles and for the natural gas used to power several of its factories. Investors were also concerned by the company's highly leveraged balance sheet and potential liabilities associated with asbestos in its plants. Pharmaceutical company Schering Plough saw its stock price decline sharply during the period because of announcements of lower earnings, investigations of past pricing and shareholder reporting practices, and marketing difficulties with its prescription allergy drug Clarinex. The series' position in energy companies such as Noble Corp. also hurt relative performance. During the period, concerns arose over sustainable natural gas prices and the lack of evidence of capital spending in the industry, which caused the stocks to do poorly. CONTRIBUTORS TO PERFORMANCE The series generated its best performance relative to the benchmark from its positions in the retailing, consumer staples, and health care sectors. Sears was the biggest contributor to positive performance in the retail sector. The stock had been selling at low valuations early in the period because of concerns about the performance of Sears' credit card division. The company then sold the credit card division at a very attractive price and used the proceeds to buy back some of its own stock. The company's ability to shed an underperforming division and focus on its retail business, coupled with the fact that its stock had been selling at a very cheap multiple, had a very positive effect on its value to investors. In the health care sector, Genentech stock benefited from a string of good news that boosted the company's long-term prospects. New data about its colorectal drug Avastin came in better than expected while the company released promising clinical reports about psoriasis drug Raptiva and arthritis drug Rituxan. This stock was sold during the period. The series' position in AT&T Wireless also helped performance, as the third largest U.S. wireless telephone company boosted sales and reduced costs. The Consumer Staples sector also added positive relative returns, largely because it avoided stocks such as Coke, Sara Lee, and Proctor & Gamble. INTERNATIONAL GROWTH SERIES For the 12 months ended December 31, 2003, Initial Class shares of the series provided a total return of 38.67% and Service Class shares 38.35%. These returns, which include the reinvestment of any dividends and capital gains distributions but do not reflect any applicable contract or surrender charges, compare with a return over the same period of 39.17% for the series' benchmark, the Morgan Stanley Capital International (MSCI) EAFE (Europe, Australasia, Far East) Index, a commonly used measure of the international stock market. These returns also compare with a return over the same period of 36.00% for the Lipper International Fund Index. The Lipper Indices measure the performance of funds within their respective classifications. Over the same period, the average international fund tracked by Lipper Inc. returned 34.75%. DETRACTORS FROM PERFORMANCE Relative to the MSCI EAFE Index, portfolio performance suffered from an underweighting in the financial services sector, which performed very well over the period. Stock selection in the sector also held back performance. In particular, we did not own several banking stocks that had suffered in earlier periods but soared in the 2003 rally, including Deutsche Bank in Germany and UFJ Holdings in Japan. Not owning U.K.-based HSBC Holdings also hurt relative performance as the international financial services firm benefited from its exposure to the global recovery and in particular from its purchase of U.S. sub-prime lender Household International. Not owning Banco Santander also detracted from relative results. However, several other financial services stocks were among the series' strongest-performing holdings. Our position in Australian insurer QBE rose sharply as the company benefited from a global trend toward higher policy prices. Anglo Irish Bank and Irish-listed German lender Depfa Bank also added to portfolio results. Both firms are niche lenders that benefited from high margins. Stock selection and a relative overweighting in the leisure sector also hurt performance as the sector lagged the overall market. Our position in Anglo-Dutch publisher Reed Elsevier offered a relatively unexciting outlook as the firm's U.S. textbook business suffered from state budget cutbacks. An overweighting in the consumer staples sector also held back performance, as the market rotated away from relatively defensive holdings in that sector and favored areas such as technology that were more linked to an economic recovery. In particular, our 2 <Page> holding in Unilever was left behind in the rally as the firm failed to meet its management's aggressive growth targets. Similarly, Japanese cosmetics firm Shiseido was plagued by disappointing sales. Both Unilever and Shiseido were sold out of the portfolio over the period. And although our position in U.K.-based food and cleaning products giant Reckitt Benckiser performed strongly on an absolute basis, it still underperformed relative to the broad market, as represented by our benchmark, the MSCI EAFE Index. The portfolio's cash position also detracted from relative performance. As with nearly all series, this series holds some cash to buy new holdings and to cover investor exchanges or redemptions. In a period when equity markets rose sharply, cash hurt performance against our benchmark, which has no cash position. CONTRIBUTORS TO PERFORMANCE Strong stock selection in utilities and communications made that sector the best-performing area in the portfolio over the period, on a relative basis. Previous to the period, telecommunications stocks in general had fallen dramatically for several years as the industry paid the price for a capital spending binge that had led to overcapacity and weak pricing. In late 2002 and 2003, we saw the industry start to recover. Telecom firms cut debt and began to run their operations in what we felt was a more sensible manner. Holdings that benefited from that recovery included KDDI, a Japanese cellular and long distance operator, and America Movil, a Latin American cellular operator. Elsewhere in the utilities and communications sector, the series' position in Chinese electric utility Huaneng Power did well. The firm experienced strong growth as electric utilities in China struggled to keep pace with the country's rapid expansion of manufacturing. While telecommunications holdings overall helped performance, two of the series' largest detractors over the period were also telecom stocks. Vodafone Holdings, which changed its name from Japan Telecom last year, lost value, and we sold our position. However, we maintained a position in its U.K.-based parent company, Vodafone Group; that position increased in value over the period, although it underperformed the broader market. Our position in Korean broadband operator Hanaro Telecom was hurt during the period by corporate sellers of the stock. But as of period-end we still favored Hanaro stock over the longer term, as the company was one of the few remaining operators in a market that has been consolidating. Several retail stocks helped performance in that sector over the period. U.K. clothing retailer Next continued to grow its sales. Fashion firm Fast Retailing recovered from problems caused by merchandising issues and an overly ambitious expansion plan. We had owned the stock previously and sold it when year-over-year same-store sales (a key measure of retail businesses) turned negative. We repurchased the stock as the company addressed its problems and same-store sales once again turned positive and sold it during the period at a profit. Kingfisher, a British chain of do-it-yourself stores, began implementing a restructuring plan. And Mexican electronics retailer Grupo Elektra benefited from an expanding middle class and increased home ownership. Stock selection in technology also helped relative performance. ARM Holdings, a U.K.-based semiconductor design firm, was the strongest contributor in the sector. This was a company that our analysts felt had a good business, but had been unjustifiably beaten down by the market. We bought the stock at what we felt was an attractive price, benefited when the stock recovered, and sold our position when we felt it had become fairly valued. Performance was also aided by Stanley Electric, a supplier of parts to Honda Motor, Netherlands-based consumer electronics firm Philips Electronics, and Finnish cellular handset firm Nokia. We sold our Nokia stock during the period and took some profits. Individual stocks that contributed to performance also included German-headquartered chemical firm Celanese, Swiss medical devices company Synthes-Stratec, and Japanese venture capital firm JAFCO. Celanese and JAFCO were subsequently sold from the portfolio. NOTE TO CONTRACT OWNERS: EFFECTIVE AUGUST 26, 2003, THE LIPPER INTERNATIONAL FUNDS INDEX WAS NO LONGER A BENCHMARK OF THE PORTFOLIO. MASSACHUSETTS INVESTORS GROWTH STOCK SERIES For the 12 months ended December 31, 2003, Initial Class shares of the series provided a total return of 23.39% and Service Class shares 22.84%. These returns, which include the reinvestment of any dividends and capital gains distributions but do not reflect any applicable contract or surrender charges, compare with a return of 29.75% over the same period for the series' benchmark, the Russell 1000 Growth Index, which measures the performance of large-cap U.S. growth stocks. Over the same period, the average large-cap growth fund tracked by Lipper Inc. returned 26.75%. PORTFOLIO MANAGEMENT UPDATE In November 2003, Irfan Ali and Gregory Locraft joined Stephen Pesek in managing the portfolio. There has been no change to the series' investment philosophy or approach. The portfolio will continue to pursue its traditional bottom-up, well-diversified, growth-at-a-reasonable-price strategy. DETRACTORS FROM PERFORMANCE The series' performance lagged that of its benchmark during the period. Positioning among technology, industrial goods and services, and business services concerns comprised the chief areas of disappointment. Maintaining an underweighted position among technology stocks in general, and semiconductor concerns in particular, hurt relative results. Overall stock selection in the sector also hurt performance. Strong gains from portfolio holdings such as chip maker Analog Devices and storage software provider VERITAS Software failed to fully offset the performance drag of being underweighted in semiconductor giants Intel and Texas Instruments. Stocks of electronic component makers and equipment suppliers rallied strongly over the period as investors anticipated a cyclical rebound in demand. By the end of the period, evidence of strength in specific product markets led us to selectively increase our exposure to those areas. Stock selection in the industrial goods and services area also hurt performance. Our holding in aerospace and defense firm Northrop Grumman disappointed as a number of one-time charges masked otherwise good operating performance. We sold the stock during the period. Being underweighted in General Electric also detracted from relative results as the stock delivered strong performance for the year. In business services, our position in Automatic Data Processing held back performance. Early in 2003, the company had managed amid a weak environment -- soft demand for its payroll 3 <Page> and financial services trade processing services -- by cutting costs. In March, ADP management signaled that they would increase spending in the firm's payroll processing business, a move that we felt would dampen future earnings potential. The stock fell on the news of the change in strategy, and we sold our position. Retailer Kohl's was also a significant performance detractor. Weakness in the moderate price apparel area led the company to report disappointing sales and earnings. As of the end of the period, we felt this setback was temporary in nature. The portfolio's cash position also detracted from relative performance. As with nearly all series, this series holds some cash to buy new holdings and to cover investor exchanges or redemptions. In a period when equity markets rose sharply, cash hurt performance against our benchmark, the Russell 1000 Growth Index, which has no cash position. CONTRIBUTORS TO PERFORMANCE Holdings in the health care sector boosted portfolio results. We avoided or underweighted a number of large-cap pharmaceutical stocks because we felt their medium-term growth prospects would be limited by patent expirations on key products as well as by a dearth of new drugs in the development pipeline. Instead, we trained our sights on select biotechnology concerns we believed would offer stronger sustainable growth. For example, we favored Genentech and Amgen over Johnson & Johnson, in which we were relatively underweighted, and Merck, which we did not own. This positioning proved beneficial during the period. Our holdings in pharmaceutical and health care products company Wyeth, however, detracted from results. Underweighting consumer staples concerns also helped performance as that sector lagged the overall market. Avoiding Coca Cola was particularly helpful, as the company reported lackluster volume growth. Reducing our position in Colgate-Palmolive in favor of other opportunities also proved beneficial to performance. Other contributors to performance included overweighted positions in InterActiveCorp in the leisure sector and Best Buy in the retailing sector. MID CAP VALUE SERIES For the 12 months ended December 31, 2003, the series provided a total return of 32.24% for Initial Class shares and 31.90% for Service Class shares. These returns, which include the reinvestment of any capital gains and dividend distributions, but do not reflect any applicable contract or surrender charges, compare with a return of 38.07% over the same period for the series' benchmark, the Russell Midcap Value Index (the Russell Index). The Russell Index measures the performance of U.S. mid-cap value stocks. During the same period, the average mid-cap value fund tracked by Lipper Inc. returned 39.85%. DETRACTORS FROM PERFORMANCE Basic materials, leisure and the health care sectors were the three most significant detractors from relative performance, other than cash. Among the series' basic materials holdings, specialty paper companies such as Bowater turned in weak performance. Bowater makes, among other products, specialty papers and newsprint. Newspaper print advertising, especially at the local level, did not recover in this economic recovery as quickly as it has in the past. As a result, sales for the company suffered. Bottling is a core product of Owens Illinois, which is also part of the basic materials sector. Owens uses natural gas as its chief energy source in making bottles, and the price of natural gas rose throughout the period. Owens was not able to pass on that increase to its customers, so the increased costs directly impacted revenues. Although the series avoided the poor performance of Eastman Kodak, its leisure holdings produced disappointing results. Quebecor World, also in the leisure group, is a large commercial printer that announced the resignation of its CEO and lower earnings on the same day late in 2002. We sold the last of our position in the first quarter of 2003. The Series' overweighted position in health care, as well as stock selection, hurt relative performance. Tenet Healthcare, Lifepoint Hospitals, and AmeriSourceBergen were particularly disappointing even though they were not among the top detractors for the series. Tenet's stock price declined because the company was being investigated for Medicare billing and doctor referral practices. Wholesale drug distributor AmeriSourceBergen announced in December 2003 that it would miss its earnings target and that it lost its biggest client, the Veterans Administration. The stock dropped sharply. Lifepoint Hospitals also detracted from returns and was sold from the portfolio. Other stocks that detracted from results were Noble Corporation and Networks Associates. Noble is an oil and natural gas exploration, production, and marketing company. Network Associates was a victim of the slow recovery in business' technology spending. As a result, the company missed its earnings estimate. The series also received weak results from Alliant Techsystems, GlobalSantaFe, and Cincinnati Bell. The series' cash position also detracted from relative performance. As with nearly all series, this series holds some cash to facilitate transactions and to provide liquidity. In a period when equity markets rose sharply, cash hurt performance relative to the Russell Index, which has no cash position. CONTRIBUTORS TO PERFORMANCE Financial services, special business products and services, and retailing were the series' strongest-performing sectors. Although there were no financial stocks among the series' top contributors, financial holdings that did the best were thrift institutions located in metropolitan New York and New Jersey. Regional institutions such as Dime Community Bancshares and New York Community Bancorp continued to benefit from a strong mortgage environment, especially in multi-family housing. Other financial services contributors included Mellon Financial and iStar Financial. The stock market's rally helped increase Mellon's revenues from its stock custody business and its investment management activities. iStar is a real estate investment trust that experienced increased deal flow as a result of an improved commercial real estate market. Dime Community and Mellon were sold when they reached our price target. The retail climate continues to be strong buoyed by consumer spending. Beneficiaries of that spending include Best Buy, Foot Locker, Liz Claiborne, and Office Depot, none of which were among top series' contributors. Office Depot stock received an added lift from announcing a new management team early in the year and the company's restructuring efforts. Avoidance of JCPenney and Jones Apparel also contributed to relative results. Sears Roebuck delivered strong returns as a result of selling its 4 <Page> credit card business to Citigroup. The series sold its positions in Best Buy and Foot Locker. Special business products and services include a diverse group of companies, a number of which contributed to series' returns. For example, Modus Professional Services (MPS) stock rose on the strength of increased requests for temporary help in the technology, law, and engineering industries. School Specialty, which sell school desks, chairs, and related supplies, performed better than the company had projected because school budgets were not slashed as deeply as the company expected. Other stocks that contributed to performance included VERITAS, Applied Micro Circuits, Cypress Semiconductor, and Calpine. Signs of improving balance sheet strength led to strong performance for data storage software company VERITAS. The stock prices of Applied Micro Circuits and Cypress rose as the environment for capital spending on technology improved. Calpine restructured its debt, and demand started to catch up to the company's generating capacity when the economy began to improve. VERITAS, Applied Micro Circuits and Cypress Semiconductor were sold from the portfolio by period end. NEW DISCOVERY SERIES For the 12 months ended December 31, 2003, Initial Class shares of the series provided a total return of 35.29% and Service Class shares 35.01%. These returns, which include the reinvestment of any dividends and capital gains distributions but do not reflect any applicable contract or surrender charges, compare with a return of 48.54% over the same period for the series' benchmark, the Russell 2000 Growth Index (the Russell Index). The Russell Index measures the performance of U.S. small-cap growth stocks. During the same period, the average small-cap growth fund tracked by Lipper Inc. returned 44.77%. MARKET ENVIRONMENT In the early months of 2003, investors were battered by economic and geopolitical uncertainty. By year-end, however, investors were celebrating 2003 as the first positive year for global markets since 1999. The turnaround in global stock markets began in March and April, when it became apparent that the U.S.- and British-led coalition was on the verge of military success in Iraq. The release of increasingly positive economic numbers as 2003 progressed, particularly in the corporate earnings area, helped drive the ensuing equity rally. In addition, investor concern over issues that had held back the market in the first quarter -- including the Iraq situation, a short-lived SARS epidemic, and corporate misdeeds -- largely faded as the year progressed. In the equity markets, the big surprise of 2003 was investors' appetite for risk. After a brutal three-year market decline, many observers -- including MFS - -- believed investors would avoid risky investments. Instead, we experienced an equity rally led by relatively low-quality, higher-risk stocks -- stocks of companies with substantial debt on their balance sheets, low profit margins, and/or second- and third-tier competitive positioning. For much of 2003, investors seemed to favor the stocks that had previously fallen the hardest, rather than bidding up industry leaders that had weathered the global downturn relatively well. Toward the end of the year, however, we felt the market was beginning to rotate toward less risky companies with stronger fundamentals (business factors such as earnings and cash flow growth). DETRACTORS FROM PERFORMANCE We think the series' underperformance over the period, relative to its Russell 2000 Growth benchmark, can be attributed in part to the character of the 2003 rally. In general, we felt some of the better-performing stocks over the period were lower quality, more speculative companies -- companies with low or no earnings, high valuations and/or substantial debt. Many were stocks that had fallen to extremely low prices before the market appeared to bottom in March and then delivered strong performance off that bottom. Most of those stocks did not fit the series' strategy of investing in firms that we feel have strong long-term business fundamentals. While sticking with our strategy hurt performance over the period, we believe that avoiding stocks with relatively weak fundamentals helps our contract owners over the longer term. Our technology holdings underperformed on a relative basis. The stock price of Network Associates, a leading provider of anti-spam and anti-virus software, declined when the firm brought down earnings guidance and had to restate five years of earnings following a government investigation. We continued to hold the stock at the end of the period, as signs of accelerating sales trends began to emerge. Health care was another area that held back portfolio performance. AMN Healthcare's stock price tumbled as investors were disappointed by weak demand for the company's temporary nursing services, and the position was sold out of the portfolio by period end. Pharmaceutical Product Development, a provider of outsourced biotechnology research services, experienced a slow down in demand as large pharmaceutical companies cut their research budgets. Much of the market's strong performance in the sector came from rather speculative biotechnology stocks, and we were underweighted in that industry. Meanwhile, we did have a number of strong-performing health care positions, including long-term acute care provider Select Medical and our long-time holding in pharmaceutical benefits manager Caremark Rx. Leisure sector holdings also detracted from performance. Scholastic Corp.'s stock tumbled because the weak economy hurt sales of children's books and educational materials. California Pizza Kitchen struggled with the introduction of a new dinner menu and lower volumes at some of its newer restaurants. Both positions were sold out of the portfolio by period-end. The series' cash position also detracted from relative performance. As with nearly all series, this series holds some cash to buy new holdings and to cover investor exchanges or redemptions. In a period when equity markets rose sharply, cash hurt performance against our benchmark, the Russell 2000 Growth Index, which has no cash position. CONTRIBUTORS TO PERFORMANCE In the financial services sector, relative performance was helped by a general avoidance of several areas that underperformed, particularly banks, whose profits were hurt for much of the year by low interest rates, and insurance brokers. Stock selection played a significant role in performance, as we did own a number of brokerage firms that profited from increased market activity. Friedman Billings Ramsey, an investment banking and brokerage firm, was our best-performing holding in this area. In business services, adult education companies Career Education and Strayer Education were among the series' strongest holdings for the period. Both companies saw increasing enrollment rates as more working adults are pursuing training and 5 <Page> certification to bolster their employment prospects. Stock selection in the automotive sector also contributed to the relative return of the series during the period. While our technology holdings as a group underperformed on a relative basis, some individual positions delivered strong results over the period; in fact, two of the series' three top-performing holdings were in the sector. Lexar Media's stock rose sharply on strong demand for the firm's removable storage media for digital cameras, and Avid Technology continued to be a market leader in digital editing equipment for the film and broadcasting industries. Other contributors to performance included semiconductor manufacturers Cypress and PMC Sierra, which benefited from an upturn in network and telecom spending. RESEARCH GROWTH AND INCOME SERIES For the 12 months ended December 31, 2003, the Initial Class shares of the series provided a total return of 27.86% and the Service Class shares provided a return of 27.49%. These returns, which include the reinvestment of any dividends and capital gains distributions but do not reflect any applicable contract or surrender charges, compare to returns over the same period of 28.67% for the series' benchmark, the S&P 500. During the same period, the average large-cap core fund tracked by Lipper Inc. returned 25.53%. DETRACTORS FROM PERFORMANCE Our underweighted position in the technology sector, especially Intel, as well as stock selection hurt relative performance. Although health care sector stocks were significant contributors to performance, our larger relative position to the benchmark in several companies -- Schering-Plough, Wyeth, and Abbott Labs -- detracted from overall performance. Schering-Plough's stock price declined sharply because of announcements of lower earnings, investigations of past pricing and shareholder reporting practices, and marketing difficulties with its prescription allergy drug Clarinex. These factors are offset, in our opinion, by the strength of the company's pipeline of new drugs. Discount retailer Kohl's suffered from softness in the discount retail sector later in the year, while computer service outsourcer Automatic Data Processing suffered a decline in its share price based on continued softness in business spending. ADP was subsequently sold out of the portfolio. The series' cash position also hurt our performance versus our benchmark. As with nearly all series, this series holds some cash to buy new holdings and to cover investor exchanges or redemptions. In a period when equity markets rose sharply, cash hurt performance against our benchmark, the S&P 500, which has no cash position. CONTRIBUTORS TO PERFORMANCE Health care and financial services were the two strongest-performing sectors for the series relative to our benchmark. Overall, stock selection was the lead factor behind series' returns. In health care, positions in biotech company Genentech's stock rose significantly on positive data on a drug in development and FDA approval of several new drugs. We sold our Genentech holdings during the period and took some profits. Health care and pharmaceutical products company Johnson & Johnson and medical imaging systems manufacturer Hologic, also contributed to series' performance during the period. We sold Hologic out of the series after it reached our price target. Our avoidance of drug maker Merck & Co. also added to the series' performance relative to its benchmark. In the financial sector, our positions in financial giant FleetBoston Financial Corp., which saw an increase on its share price after the announcement of a planned merger with Bank of America, and credit-card provider MBNA, which posted strong performance on an improved economic outlook, also boosted performance. Technology stocks semiconductor manufacturer Analog Devices and network semiconductor manufacturer PMC-Sierra, Inc. were the strongest contributors in the portfolio. We sold PMC-Sierra during the period at a profit. RESEARCH INTERNATIONAL SERIES For the 12 months ended December 31, 2003, the series provided a total return of 33.86% for Initial Class shares and 33.40% for Service Class shares. These returns, which include the reinvestment of any dividends and capital gains distributions but do not reflect any applicable contract or surrender charges, compare with a return over the same period of 39.17% for the series' benchmark, the Morgan Stanley Capital International (MSCI) EAFE (Europe, Australasia, Far East) Index. The MSCI EAFE is a commonly used measure of the international stock market. Over the same period, the average international fund tracked by Lipper Inc. returned 34.75%. DETRACTORS FROM PERFORMANCE Results from the series' financial stocks lagged that group's benchmark returns and was the largest detractor from the series relative performance. We had stayed away from higher-risk banks, particularly those in Germany and Japan, which were large corporate lenders and/or exposed to global stock markets. Our conservative strategy trimmed performance when the markets turned up in March 2003, and the banks we had avoided rebounded sharply. Throughout the period, the series was overweighted in consumer staples stocks, and that position held back returns when investors turned toward more economically sensitive sectors. One of the holdings that detracted from performance was Japanese cosmetics firm Shiseido. Shiseido's stock price fell early in the year when it announced lower-than-expected 2002 earnings that the company attributed to the economic downturn. The series sold this stock because of its poor performance. Performance from Tokyo Gas and Vodafone Holdings also detracted from series results for the quarter. The price of Tokyo Gas fell when investors moved into higher-risk stocks and away from more-defensive investments. The stock price of Japanese telecommunications company, Vodafone Holdings, declined when the company missed its earnings target, delayed the rollout of its 3G wireless telephone, and forecasted lower revenues due to increased handset subsidies. Other detractors included British publishing company Reed Elsevier and heart-care surgical products company Jomed. Leisure holding Reed Elsevier suffered from concerns about the company's U.S. textbook business, its European business magazine directories, and its on-line media business. Jomed detracted from the series' return when the company announced that its financial position was grossly overstated. The series no longer owns this stock. 6 <Page> The portfolio's cash position also detracted from relative performance. As with nearly all series, this series holds some cash to facilitate transactions and to provide liquidity. In a period when global equity markets rose sharply, cash hurt performance against our benchmark which has no cash position. CONTRIBUTORS TO PERFORMANCE Stock selection in retailing made strong contributions to series performance for the period. Two stocks in particular added healthy returns to the portfolio: British retailers Kingfisher and Next. Kingfisher is a do-it-yourself retailer that cut costs and spun off its electrical business so that it could focus on its core business. Kingfisher benefited from strong sales in both its British and French stores. The stock price of Next, a clothing retailer, rose largely, in our view, on investor confidence in the British consumer. Utilities and communications stocks made a strong contribution to series' performance. Standouts in the group included Chinese Huaneng Power and Japanese cellular telephone company KDDI. Huaneng's stock price rose because of China's ever-expanding demand for electricity and results from the company's acquisition of small regional electrical companies. Increased Japanese market share from new data packages and custom ring-tone service buoyed the stock price of KDDI. The company's ring-tone service is particularly popular with teenaged girls, one of the largest cell phone user groups in Japan . The series' position in Huaneng was sold when it reached our objectives. Automakers Denway, Nissan, and BMW led returns from the autos and housing group even though they were not among the series' top performers. Chinese manufacturer Denway Motors had a hard time keeping up with demand from cash-paying customers. (Denway makes Hondas for the Chinese market and was sold from the portfolio by period end.) Nissan successfully introduced many new models, especially in the light truck area where it cut into the market share of U.S. automakers. We sold this stock when it reached our price target. Although BMW had a difficult start to 2003, it had a very positive second half. The company had success with the launch of its 7 Series, its SUVs, and the Mini Cooper. Additionally the launch of the 5 Series has met with better-than-expected results. Other contributors included Stanley Electric and Fujikura. Japanese technology firm Stanley Electric continued to benefit from increased usage of its lighting products in cell phones, computers, and autos. Strong demand for digital cameras and flip cell phones contributed to solid stock returns from Japanese industrial company Fujikura, a manufacturer of flexible circuit boards. Our avoidance of BP also contributed to the series' relative returns. STRATEGIC GROWTH SERIES For the 12 months ended December 31, 2003, Initial Class shares of the series provided a total return of 27.53% and Service Class shares 27.05%. These returns, which include the reinvestment of any dividends and capital gains distributions but do not reflect any applicable contract or surrender charges, compare with a return of 29.75% over the same period for the series' benchmark, the Russell 1000 Growth Index (the Russell Index), which measures the performance of large-cap U.S. growth stocks. Over the same period, the average large-cap growth fund tracked by Lipper Inc. returned 26.75%. DETRACTORS FROM PERFORMANCE On a sector basis, our positioning among business services stocks proved the most significant impediment to performance. In early 2003, Automatic Data Processing, which had benefited from conservative expense management amid soft demand for its payroll and trade processing services, announced plans to increase spending. We felt that this change in strategy would dampen future earnings growth. ADP stock fell on the news, and we sold our position. BISYS Group, which supports financial institutions and corporate clients with investment and educational services, also weighed on results. Soft demand for the company's high-end insurance products led BISYS to post disappointing earnings. As we believed the company would be able to address this issue in time, we maintained a position in the stock. Finally, despite posting solid revenues, bookings, and earnings, shares of technology outsourcing firm Affiliated Computer Services languished. We exited the position in favor of other opportunities during the period. Holdings in the leisure sector also hurt relative performance. Radio and television programming provider Westwood One and media conglomerate Viacom lost traction on continued near-term weak demand for radio advertising. As of period-end, however, both stocks remained significant positions in the portfolio because we believe market conditions in 2004 could offer growth opportunities for advertising-sensitive media companies -- given the confluence of a stronger economy, a U.S. presidential election, and the summer Olympics. Elsewhere in the leisure sector, holdings in newspaper concerns New York Times Co. and Tribune Co. also detracted from results as ad sales in their respective major metropolitan areas were slow to rebound. By period-end we had sold our position in Tribune Co. On an individual stock basis, the most significant detractor from performance was not owning chip giant Intel. Semiconductor stocks staged a strong rebound during the period. This, together with evidence that Intel's shift in focus from improving processor speed to optimizing battery life and size was improving the company's competitive position, led the index-leading stock to more than double during the period. An overweighting in Network Associates also hurt performance as that stock retreated. Strong relative positioning elsewhere in technology --including overweighted positions in storage solution provider VERITAS Software and semiconductor maker Analog Devices, as well as an underweighting in Microsoft -- did not fully offset the impact of underweighting Intel and overweighting Network Associates. Our position in moderate-priced apparel retailer Kohl's also hurt performance. High inventory levels, together with adverse weather in key markets, led Kohl's to report weak operating results. We viewed these issues as surmountable and increased our holdings over the period. The portfolio's cash position also detracted from relative performance. As with nearly all series, this series holds some cash to buy new holdings and to cover investor exchanges or redemptions. In a period when equity markets rose sharply, cash hurt performance against our benchmark, the Russell 1000 Growth Index, which has no cash position. CONTRIBUTORS TO PERFORMANCE In the health care sector, we avoided or underweighted several large-cap pharmaceutical firms because we felt their medium-term growth prospects would be limited by poor revenue growth because of patent expirations on key products and a dearth of new drugs in the development pipeline. Instead, we invested in 7 <Page> companies elsewhere in health care that we believed would offer stronger sustainable growth. For example, we favored Genentech and Genzyme over Johnson & Johnson, in which we were relatively underweighted, and Merck, which we did not own. This positioning proved beneficial for results and we sold our Genentech position after it reached our price target. Underweighting consumer staples concerns also helped performance as that sector lagged the overall market. Avoiding Coca Cola was particularly helpful, as the company reported lackluster volume growth. Similarly, avoiding Proctor & Gamble also added to relative results. Stock selection in the financial services sector also helped performance. In particular, the portfolio's focus on capital-markets-sensitive franchises such as Merrill Lynch, Citigroup, and Goldman Sachs helped performance as bond spreads narrowed, trading volumes rose, and underwriting activity showed signs of renewed life. Other contributors to performance included our holdings in satellite television broadcaster EchoStar and conglomerate Tyco International. STRATEGIC VALUE SERIES For the 12 months ended December 31, 2003, the series' Initial Class shares provided a total return of 27.44% and Service Class shares provided a total return of 27.01%. These returns, which include the reinvestment of any capital gains and dividend distributions but do not reflect any applicable contract or surrender charges, compare with a return of 30.03% over the same period for the series' benchmark, the Russell 1000 Value Index (the Russell Index), which measures the performance of large-cap U.S. value stocks. During the same period, the average multi-cap value fund tracked by Lipper Inc. returned 30.71%. DETRACTORS TO PERFORMANCE Our underweighted positions, as well as stock selection, in both the healthcare and energy sectors were key factors in the series' relative underperformance compared to its benchmark. Pharmaceutical company Schering-Plough saw its stock price decline sharply during the period because of announcements of lower earnings, investigations of past pricing and shareholder reporting practices, and marketing difficulties with its prescription allergy drug Clarinex. The series' position in energy companies such as Noble Energy also hurt relative performance. During the period, concerns arose over sustainable natural gas prices and the lack of evidence of capital spending in the industry, which caused the stocks to do poorly. In basic materials, the stock of Owens Illinois, a company that manufactures glass and plastic packaging, was also a source of negative performance as it had to deal with pressure from rising prices for the oil used to make its plastic bottles and for the natural gas used to power several of its factories. There were also concerns about the company's highly leveraged balance sheet and potential liabilities associated with asbestos in its plants. The portfolio's cash position also detracted from relative performance. In a period when equity markets rose sharply, cash hurt performance against our benchmark, the Russell 1000 Value Index, which has no cash position. CONTRIBUTORS TO PERFORMANCE Retailing and utilities and communications were the series' strongest-performing sectors on a relative basis over the period, and individual holdings in several other sectors, such as financial services, contributed to performance. Sears was the biggest contributor to positive performance in the retail sector. The stock had been selling at low valuations early in the period because of concerns about the performance of Sears' credit card division. The company then sold the credit card division at a very attractive price and used the proceeds to buy back some of its own stock. The company's ability to shed an underperforming division and focus on its retail business, coupled with the fact that its stock had been selling at a very cheap multiple, had a very positive effect on its value to investors. Calpine Corp performed well in the utilities and communication sector as the company's stock rose on the news that it had reached an agreement to roll over its bank lines and had completed a $1.8 billion debt deal. The series' position in AT&T Wireless also helped performance, as the third largest U.S. wireless telephone company boosted sales and reduced costs. TECHNOLOGY SERIES For the 12 months ended December 31, 2003, the series provided a total return of 45.39% for Initial Class shares and 45.36% for Service Class shares. These returns, which include the reinvestment of any dividend and capital gains distributions but do not reflect any applicable contract or surrender charges, compare with a return of 54.18% over the same period for the series' benchmark, the Goldman Sachs Technology Index. The series' former benchmark, the Merrill Lynch 100 Technology Index, returned 68.83% for the same period. The Goldman Sachs Technology Index is a commonly used measure of technology stock performance. The Merrill Lynch 100 Technology Index is a broad measure of the technology sector. Over the same period, the average specialty/miscellaneous fund tracked by Lipper Inc. returned 31.17%. MARKET ENVIRONMENT The historically more volatile stocks led the 2003 rally and turned in stronger results than their more conservative counterparts. Larger companies, as measured by market capitalization, generated lower returns than smaller, more aggressively managed firms. SERIES POSITIONING Despite generating high absolute returns for the period ended December 31, 2003, the series underperformed its benchmark, the Goldman Sachs Technology Index. The primary reason for the series' underperformance was our preference for owning the stocks of larger companies and lower risk companies, particularly early in the period. However, in the latter half of the period, the series was less conservative in its stock selections and was underweight in large-cap names such as IBM and Microsoft in favor of smaller cap names. That move contributed to relative returns. During the third quarter, the series was merged with the MFS Global Telecom Series. Assets of this fund were roughly half of the Technology Series. Despite significant synergies, the Telecom series' heavy weight in utilities and telephone services companies reduced series exposures to the more pure technology industries. 8 <Page> Throughout the period, the series maintained a small position in short term cash equivalent securities, which are used to facilitate transactions and provide liquidity. During periods of rapidly rising equity markets such as we witnessed in 2003, the series' cash holdings detracted from performance versus the benchmark which by design has no cash position. DETRACTORS FROM PERFORMANCE The largest detractors from performance were our stock selection and an underweighting in network and communications stocks, particularly in the wireless and wireline infrastructure industry. (Telecom infrastructure routes long distance calls and data for telephone services companies). Until early 2003, the service companies had not been spending on infrastructure, choosing to focus on internal problems and accounting issues. We believed that the infrastructure group was speculative and carried more risk than we generally preferred to take. However, infrastructure spending came back with a vengeance which led to dramatic price movements in some of the higher risk names, such as Corning, Nortel, and Lucent. The series never owned Lucent and only had a small position in Corning during 2003. As of December 31, 2003, the series still owned Nortel. The series underweighting in Intel was also a significant detractor. While the Intel weight in the series was more than 4.5% and one of the fund's largest positions, the benchmark weight is 9% which hurt the series in a year when Intel's performance was superior to many stocks in its industry. We continue to believe that diversifying our exposure will pay off in the long term and would not hold such a large exposure to any one name. Cisco Systems and Texas Instruments were two other examples that contributed to solid absolute performance but detracted from relative performance due to their high weights in the Goldman Sachs Technology Index. Other detractors included BISYS, Intuit, and Yahoo. BISYS failed to meet its revenue expectations for its fee business and insurance divisions; Intuit suffered when the company announced lower tax season sales and warned about weaker future growth; Yahoo was a strong performer, but the series acquired it mid-year and the stock had already appreciated significantly. Lastly, performance was hindered by the relatively high weighting in utilities and communications brought on by the August merger, mentioned above, as telecommunications companies underperformed in the technology rally. CONTRIBUTORS TO PERFORMANCE Avid Technology continued to be one of the strongest contributors to performance. The company makes digital animation and film editing hardware and software for broadcasters and filmmakers. Avid's sales to broadcasters picked up significantly because the Federal Communications Commission is requiring broadcasters to upgrade to high definition TV (which is a digital signal). As a result, broadcasters have to upgrade to digital editing equipment, such as that made by Avid, so that programs can be properly mastered. A number of the series' better performers came from the electronics industry, including Marvell Technology Group, Arm Holdings, Analog Devices, and National Semiconductor. Marvell Technology Group makes semiconductor chips for broadband communications and data storage. Its Gigabit Ethernet products provide faster access to the Internet, other computers, and software applications than current industry-standard 100-megabit products. The company's market share grew in a rapidly expanding industry segment and its stock price increased. ARM Holdings' stock price rose because the company's royalty fee revenues increased. Every cellular telephone manufacturer that uses ARM technology pays a royalty to ARM for each handset made. The series sold ARM when it reached our performance target. Analog Devices made cost-cutting moves several years ago that have begun to have an impact on operating margins. In addition, increased usage of both its analog computer chips and its digital signal processing chips added to the company's growth potential. The stock price of National Semiconductor rallied with the rest of the semiconductor industry. An underweighting in IBM and Microsoft also contributed to relative performance. NOTE TO CONTRACT OWNERS: EFFECTIVE JUNE 30, 2003, THE GOLDMAN SACHS TECHNOLOGY INDEX REPLACED THE MERRILL LYNCH 100 TECHNOLOGY INDEX AS THE SERIES' BENCHMARK. THE GOLDMAN SACHS TECHNOLOGY INDEX IS WEIGHTED IN MARKET CAPITALIZATION AND IS MORE REPRESENTATIVE OF THE SERIES' INVESTMENTS. VALUE SERIES For the 12 months ended December 31, 2003, Initial Class shares of the series provided a total return of 25.31% and Service Class shares provided a total return of 25.09%. The returns, which include the reinvestment of any dividends and capital gains distributions but do not reflect any applicable contract or surrender charges, compare with a 30.03% return over the same period for the series' benchmark, the Russell 1000 Value Index, which measures the performance of U.S. large-cap value stocks. During the same period, the average equity income fund tracked by Lipper Inc. returned 26.11%. INVESTMENT ENVIRONMENT After two years of falling markets for value investors, absolute returns for value stocks improved during the 12-month period ended December 31, 2003. However, we recognize that the series' return for the reporting period lagged that of the Russell 1000 Value Index. The series' underperformance largely occurred in the first six months of 2003, which was a challenging market environment for our conservative, quality-focused style. For the first half of the year, technology stocks and lower-quality stocks with weaker balance sheets led stock market returns. Lower interest rates spurred that sharp rebound, in our view. With the release of second-quarter corporate earnings in July 2003, market leadership began to expand to include a broader-based group of economically sensitive stocks such as basic materials, industrials, energy, and transportation (railroad) issues. PORTFOLIO POSITIONING Our sector positioning did not change significantly during the reporting period that ended December 31, 2003. However, we found opportunities to shift into more reasonably valued names within sectors where company fundamentals had improved but stock prices had lagged returns from that sector's leaders. DETRACTORS FROM PERFORMANCE As has been the case for most of this year, the largest negative impact to relative performance came from our conservative positioning. Throughout the period, our underweighting in autos and housing, technology, and financial stocks detracted from performance. Our cautious positioning within the leisure sector also detracted from the series' relative return. 9 <Page> The portfolio's cash position also detracted from relative performance. The series holds some cash to facilitate transactions and provide liquidity. In a period when equity markets rose sharply, cash hurt performance against our benchmark, the Russell 1000 Value Index, which has no cash position. Our underweighted position in the financial sector caused relative returns to lag the benchmark even though the group was a leading sector for the series in contributing to absolute returns. Strong returns from FleetBoston and Goldman Sachs were somewhat offset by weaker returns from other financial stocks. FleetBoston was the object of a $47 billion takeover by Bank of America, and Goldman Sachs benefited from an increase in merger and acquisition activity and the recovery of the securities markets. In the leisure sector, cable and publishing holdings such as Viacom and Tribune experienced weaker-than-expected advertising revenues. Although the price of both stocks rose, they lagged the sector. Reed Elsevier, which publishes professional journals and textbooks, trailed other leisure stocks. There was concern about tight school budgets and weakness in advertising revenues from its business-to-business publications. The series was overweighted in all three of these leisure stocks. Prices of auto stocks rose, however, we continued to be concerned about U.S. market share losses to overseas manufacturers, weak pricing, poor earnings quality, and pension and health care liabilities. As a result we were underweighted in the group and that underweighting negatively affected returns for the series. CONTRIBUTORS TO PERFORMANCE Returns from Lockheed Martin, Caterpillar, Deere, and Emerson Electric led relative performance in the industrial goods and services sector. Lockheed's management has become more focused on improving margins, diversifying into the information technology area, and returning more cash to shareholders. Rising commodity prices combined with increased farm subsidies improved the outlook for spending on agricultural equipment, benefiting Deere & Co. Also, restructuring initiatives continue to drive improvements in margins and free cash flow. Strong quarterly earnings reports and continued expectations for improved economic activity helped move both Caterpillar and Emerson higher. The series sold Caterpillar when it reached our target price. Although technology was a relatively small sector in the portfolio, our holdings in this group provided the strongest absolute returns for the 12-month reporting period ended December 31, 2003. Contributors within this group included Nortel Networks, Texas Instruments, Intel, and Motorola. Nortel's stock rose sharply in the third quarter when the company announced a number of new contracts with large wireless companies such as Verizon and AT&T. Improvements in telecommunications-related equipment sales also helped to boost Texas Instruments' stock price. Intel's stock price soared throughout the period when the company experienced strong personal computer chip sales, positive earnings, and a generally positive semiconductor environment. Motorola's stock price rose as a result of an improved outlook for its handset sales and a more focused corporate strategy. Texas Instruments, Nortel Networks, and Intel were sold when they achieved our price objectives. Altria, formerly Philip Morris, led the series' consumer staples holdings. The company continued to rebound from earlier concerns about litigation and competitive pressures. THE OPINIONS EXPRESSED IN THIS REPORT ARE THOSE OF THE PORTFOLIO MANAGERS AND ARE CURRENT ONLY THROUGH THE END OF THE PERIOD OF THE REPORT AS STATED ON THE COVER. THESE VIEWS ARE SUBJECT TO CHANGE AT ANY TIME BASED ON MARKET AND OTHER CONDITIONS, AND NO FORECASTS CAN BE GUARANTEED. THE PORTFOLIOS ARE ACTIVELY MANAGED, AND CURRENT HOLDINGS MAY BE DIFFERENT. VARIABLE ANNUITIES ARE DESIGNED FOR LONG-TERM RETIREMENT INVESTING; PLEASE SEE YOUR INVESTMENT PROFESSIONAL FOR MORE INFORMATION. A general description of the MFS Funds proxy voting policies is available without charge, upon request, by calling 1-800-225-2606, by visiting the About MFS section of MFS.COM or by visiting the SEC's website at HTTP://WWW.SEC.GOV. 10 <Page> PERFORMANCE SUMMARY The information below and on the following pages illustrates the growth of a hypothetical $10,000 investment for each series during the period indicated. Benchmark comparisons are unmanaged and do not reflect any fees or expenses. The performance of other share classes will be more than or less than the line shown. It is not possible to invest directly in an index. (See Notes to Performance Summary.) VISIT sunlife-usa.com FOR THE MOST RECENT MONTH-END PERFORMANCE RESULTS. MARKET VOLATILITY CAN SIGNIFICANTLY AFFECT SHORT-TERM PERFORMANCE, AND CURRENT PERFORMANCE MAY BE LOWER OR HIGHER THAN THE PERFORMANCE DATA QUOTED. INVESTMENT RETURN AND PRINCIPAL VALUE WILL FLUCTUATE, AND UNITS, WHEN REDEEMED, MAY BE WORTH MORE OR LESS THAN THEIR ORIGINAL COST. THE PERFORMANCE DATA QUOTED REPRESENTS PAST PERFORMANCE, WHICH IS NO GUARANTEE OF FUTURE RESULTS. RETURNS SHOWN DO NOT REFLECT THE DEDUCTION OF THE MORTALITY AND EXPENSE RISK CHARGES AND ADMINISTRATION FEES. CAPITAL OPPORTUNITIES SERIES(1) (For the period from the commencement of the series' investment operations, June 3, 1996, through December 31, 2003. Index information is from June 1, 1996.) [CHART] <Table> <Caption> CAPITAL OPPORTUNITIES SERIES - INITIAL CLASS STANDARD & POOR'S 500 STOCK INDEX 6/96 $ 10,000 $ 10,000 12/97 $ 14,046 $ 14,949 12/99 $ 26,333 $ 23,265 12/01 $ 18,803 $ 18,637 12/03 $ 16,789 $ 18,682 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 <Table> <Caption> INITIAL CLASS 1 YEAR 3 YEARS 5 YEARS LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +28.30% -32.97% -5.86% +67.89% Average Annual Total Return +28.30% -12.48% -1.20% +7.08% <Caption> SERVICE CLASS 1 YEAR 3 YEARS 5 YEARS LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +28.00% -33.36% -6.40% +66.92% Average Annual Total Return +28.00% -12.65% -1.32% +6.99% </Table> COMPARATIVE BENCHMARKS <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - --------------------------------------------------------------------------------- Average multi-cap core fund+ +29.98% -2.53% +2.70% +7.74% Standard & Poor's 500 Stock Index# +28.67% -4.05% -0.57% +8.59% </Table> * For the period from the commencement of the series' investment operations, June 3, 1996, through December 31, 2003. Index information is from June 1, 1996. + Source: Lipper, Inc. # Source: Standard & Poor's Micropal, Inc. INTERNATIONAL GROWTH SERIES(1), (2) (For the period from the commencement of the series' investment operations, June 3, 1996, through December 31, 2003. Index information is from June 1, 1996.) [CHART] <Table> <Caption> INTERNATIONAL GROWTH SERIES - INITIAL CLASS MSCI EAFE INDEX LIPPER INTERNATIONAL FUND INDEX 6/96 $ 10,000 $ 10,000 $ 10,000 12/97 $ 9,668 $ 10,432 $ 11,396 12/99 $ 13,329 $ 15,979 $ 17,696 12/04 $ 10,335 $ 10,833 $ 12,172 12/04 $ 12,628 $ 12,716 $ 14,264 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 <Table> <Caption> INITIAL CLASS 1 YEAR 3 YEARS 5 YEARS LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +38.67% +2.75% +28.12% +26.28% Average Annual Total Return +38.67% +0.91% +5.08% +3.13% <Caption> SERVICE CLASS 1 YEAR 3 YEARS 5 YEARS LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +38.35% +2.27% +27.51% +25.68% Average Annual Total Return +38.35% +0.75% +4.98% +3.06% </Table> COMPARATIVE BENCHMARKS <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - --------------------------------------------------------------------------------- Average international fund+ +34.75% -3.96% +1.29% +3.78% MSCI EAFE Index# +39.17% -2.57% +0.26% +3.22% Lipper International Fund Index+ +36.00% -1.86% +2.13% +4.79% </Table> * For the period from the commencement of the series' investment operations, June 3, 1996, through December 31, 2003. Index information is from June 1, 1996. + Source: Lipper, Inc. # Source: Standard & Poor's Micropal, Inc. 11 <Page> MASSACHUSETTS INVESTORS GROWTH STOCK SERIES(1) (For the period from the commencement of the series' investment operations, May 6, 1998, through December 31, 2003. Index information is from May 1, 1998.) [CHART] <Table> <Caption> MASSACHUSETTS INVESTORS GROWTH STOCK SERIES - INITIAL CLASS RUSSELL 1000 GROWTH INDEX 5/98 $ 10,000 $ 10,000 12/99 $ 16,391 $ 15,821 12/00 $ 15,393 $ 12,273 12/01 $ 11,559 $ 9,766 12/02 $ 8,317 $ 7,043 12/03 $ 10,262 $ 9,138 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 <Table> <Caption> INITIAL CLASS 1 YEAR 3 YEARS 5 YEARS LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +23.39% -33.34% -14.98% +2.62% Average Annual Total Return +23.39% -12.64% -3.19% +0.46% <Caption> SERVICE CLASS 1 YEAR 3 YEARS 5 YEARS LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +22.84% -33.74% -15.49% +2.00% Average Annual Total Return +22.84% -12.82% -3.31% +0.35% </Table> COMPARATIVE BENCHMARKS <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - --------------------------------------------------------------------------------- Average large-cap growth fund+ +26.75% -11.00% -3.88% 1.10% Russell 1000 Growth Index# +29.75% -9.36% -5.11% 1.58% </Table> * For the period from the commencement of the series' investment operations, May 6, 1998, through December 31, 2003. Index information is from May 1, 1998. + Source: Lipper, Inc. # Source: Standard & Poor's Micropal, Inc. MID CAP VALUE SERIES(1), (3) (For the period from the commencement of the series' investment operations, May 1, 2002, through December 31, 2003. Index information is from May 1, 2002.) [CHART] <Table> <Caption> MID CAP VALUE SERIES - INITIAL CLASS RUSSELL MID CAP VALUE INDEX 5/02 $ 10,000 $ 10,000 12/02 $ 7,920 $ 8,380 12/03 $ 10,474 $ 11,570 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 <Table> <Caption> INITIAL CLASS 1 YEAR LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +32.24% +4.74% Average Annual Total Return +32.24% +2.81% <Caption> SERVICE CLASS 1 YEAR LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +31.90% +4.60% Average Annual Total Return +31.90% +2.73% </Table> COMPARATIVE BENCHMARKS <Table> <Caption> 1 YEAR LIFE* - --------------------------------------------------------------------------------- Average mid-cap value fund+ +39.85% +7.64% Russell Mid Cap Value Index# +38.07% +9.14% </Table> * For the period from the commencement of the series' investment operations, May 1, 2002, through December 31, 2003. Index information is from May 1, 2002. + Source: Lipper, Inc. # Source: Standard & Poor's Micropal, Inc. 12 <Page> NEW DISCOVERY SERIES(1), (4) (For the period from the commencement of the series' investment operations, May 6, 1998, through December 31, 2003. Index information is from May 1, 1998.) [CHART] <Table> <Caption> NEW DISCOVERY SERIES - INITIAL CLASS RUSSELL 2000 GROWTH INDEX 5/98 $ 10,000 $ 10,000 12/99 $ 17,019 $ 12,868 12/00 $ 17,077 $ 9,982 12/01 $ 16,203 $ 9,061 12/02 $ 10,786 $ 6,319 12/03 $ 14,593 $ 9,386 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 <Table> <Caption> INITIAL CLASS 1 YEAR 3 YEARS 5 YEARS LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +35.29% -14.55% +37.41% +45.93% Average Annual Total Return +35.29% -5.11% +6.56% +6.91% <Caption> SERVICE CLASS 1 YEAR 3 YEARS 5 YEARS LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +35.01% -15.09% +36.54% +45.01% Average Annual Total Return +35.01% -5.31% +6.43% +6.79% </Table> COMPARATIVE BENCHMARKS <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - --------------------------------------------------------------------------------- Average small-cap growth fund+ +44.77% -3.31% +4.86% +2.62% Russell 2000 Growth Index# +48.54% -2.03% +0.86% -1.11% </Table> * For the period of the commencement of the series' investment operations, May 6, 1998, through December 31, 2003. Index information is from May 1, 1998. + Source: Lipper, Inc. # Source: Standard & Poor's Micropal, Inc. RESEARCH GROWTH AND INCOME SERIES(1) (For the period from the commencement of the series' investment operations, May 13, 1997, through December 31, 2003. Index information is from May 1, 1997.) [CHART] <Table> <Caption> RESEARCH GROWTH AND INCOME SERIES - INITIAL CLASS STANDARD & POOR'S 500 STOCK INDEX 5/97 $ 10,000 $ 10,000 12/97 $ 11,020 $ 12,255 12/99 $ 14,564 $ 19,073 12/01 $ 13,377 $ 15,279 12/03 $ 13,443 $ 15,316 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 <Table> <Caption> INITIAL CLASS 1 YEAR 3 YEARS 5 YEARS LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +27.86% -10.47% -0.12% +34.43% Average Annual Total Return +27.86% -3.62% -0.02% +4.56% <Caption> SERVICE CLASS 1 YEAR 3 YEARS 5 YEARS LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +27.49% -11.01% -0.72% +33.62% Average Annual Total Return +27.49% -3.81% -0.15% +4.46% </Table> COMPARATIVE BENCHMARKS <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - --------------------------------------------------------------------------------- Average large-cap core fund+ +25.53% -6.63% -1.79% +4.90% Standard & Poor's 500 Stock Index# +28.67% -4.05% -0.57% +6.60% </Table> * For the period from the commencement of the series' investment operations, May 13, 1997, through December 31, 2003. Index information is from May 1, 1997. + Source: Lipper, Inc. # Source: Standard & Poor's Micropal, Inc. 13 <Page> RESEARCH INTERNATIONAL SERIES(1), (2) (For the period from the commencement of the series' investment operations, May 5, 1998, through December 31, 2003. Index information is from May 1, 1998.) [CHART] <Table> <Caption> RESEARCH INTERNATIONAL SERIES - INITIAL CLASS MSCI EAFE INDEX 5/98 $ 10,000 $ 10,000 12/99 $ 14,595 $ 13,237 12/00 $ 13,434 $ 11,390 12/01 $ 11,049 $ 8,974 12/02 $ 9,785 $ 7,569 12/03 $ 13,098 $ 10,534 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 <Table> <Caption> INITIAL CLASS 1 YEAR 3 YEARS 5 YEARS LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +33.86% -2.50% +39.04% +30.98% Average Annual Total Return +33.86% -0.84% +6.81% +4.89% <Caption> SERVICE CLASS 1 YEAR 3 YEARS 5 YEARS LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +33.40% -3.17% +38.09% +30.08% Average Annual Total Return +33.40% -1.07% +6.67% +4.76% </Table> COMPARATIVE BENCHMARKS <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - --------------------------------------------------------------------------------- Average international fund+ +34.75% -3.96% +1.29% +0.41% MSCI EAFE Index# +39.17% -2.57% +0.26% +0.92% </Table> * For the period from the commencement of the series' investment operations, May 5, 1998, through December 31, 2003. Index information is from May 1, 1998. + Source: Lipper, Inc. # Source: Standard & Poor's Micropal, Inc. STRATEGIC GROWTH SERIES(1) (For the period from the commencement of the series' investment operations, October 29, 1999, through December 31, 2003. Index information is from November 1, 1999.) [CHART] <Table> <Caption> STRATEGIC GROWTH SERIES - INITIAL CLASS RUSSELL 1000 GROWTH INDEX 10/99 $ 10,000 $ 10,000 12/99 $ 12,130 $ 11,636 12/01 $ 8,227 $ 7,183 12/02 $ 5,754 $ 5,180 12/03 $ 7,338 $ 6,721 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 <Table> <Caption> INITIAL CLASS 1 YEAR 3 YEARS LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +27.53% -32.79% -26.62% Average Annual Total Return +27.53% -12.40% -7.15% <Caption> SERVICE CLASS 1 YEAR 3 YEARS LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +27.05% -33.16% -27.03% Average Annual Total Return +27.05% -12.57% -7.27% </Table> COMPARATIVE BENCHMARKS <Table> <Caption> 1 YEAR 3 YEARS LIFE* - --------------------------------------------------------------------------------- Average large-cap growth fund+ +26.75% -11.00% -7.84% Russell 1000 Growth Index# +29.75% -9.36% -9.10% </Table> * For the period from the commencement of the series' investment operations, October 29, 1999, through December 31, 2003. Index information is from November 1, 1999. + Source: Lipper, Inc. # Source: Standard & Poor's Micropal, Inc. 14 <Page> STRATEGIC VALUE SERIES(1), (5) (For the period from the commencement of the series' investment operations, May 1, 2002, through December 31, 2003. Index information is from May 1, 2002.) [CHART] <Table> <Caption> STRATEGIC VALUE SERIES - INITIAL CLASS RUSSELL 1000 VALUE INDEX 5/02 $ 10,000 $ 10,000 12/02 $ 7,900 $ 8,404 12/03 $ 10,068 $ 10,928 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 <Table> <Caption> INITIAL CLASS 1 YEAR LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +27.44% +0.68% Average Annual Total Return +27.44% +0.40% <Caption> SERVICE CLASS 1 YEAR LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +27.01% +0.34% Average Annual Total Return +27.01% +0.20% </Table> COMPARATIVE BENCHMARKS <Table> <Caption> 1 YEAR LIFE* - --------------------------------------------------------------------------------- Average multi-cap value fund+ +30.71% +4.03% Russell 1000 Value Index# +30.03% +5.47% </Table> * For the period from the commencement of the series' investment operations, May 1, 2002, through December 31, 2003. Index information is from May 1, 2002. + Source: Lipper, Inc. # Source: Standard & Poor's Micropal, Inc. TECHNOLOGY SERIES(1), (4), (6), (7) (For the period from the commencement of the series' investment operations, June 16, 2000, through December 31, 2003. Index information is from July 1, 2000.) [CHART] <Table> <Caption> TECHNOLOGY SERIES - INITIAL CLASS MERRILL LYNCH 100 TECHNOLOGY INDEX GOLDMAN SACHS TECHNOLOGY INDEX 6/00 $ 10,000 $ 10,000 $ 10,000 12/00 $ 8,540 $ 5,845 $ 5,884 12/01 $ 5,221 $ 3,943 $ 4,204 12/02 $ 2,820 $ 2,305 $ 2,511 12/03 $ 4,101 $ 3,891 $ 3,872 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 <Table> <Caption> INITIAL CLASS 1 YEAR 3 YEARS LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +45.39% -51.98% -58.99% Average Annual Total Return +45.39% -21.69% -22.25% <Caption> SERVICE CLASS 1 YEAR 3 YEARS LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +45.36% -52.33% -59.29% Average Annual Total Return +45.36% -21.89% -22.41% </Table> COMPARATIVE BENCHMARKS <Table> <Caption> 1 YEAR 3 YEARS LIFE* - --------------------------------------------------------------------------------- Average specialty/miscellaneous fund+ +31.17% +3.51% +4.68% Merrill Lynch 100 Technology Index# +68.83% -12.68% -23.64% Goldman Sachs Technology Index## +54.18% -13.02% -23.75% </Table> * For the period from the commencement of the series' investment operations, June 16, 2000, through December 31, 2003. Index information is from July 1, 2000. + Source: Lipper, Inc. # Source: Standard & Poor's Micropal, Inc. ## Source: Bloomberg L.P. 15 <Page> VALUE SERIES(1) (For the period from the commencement of the series' investment operations, May 6, 1998, through December 31, 2003. Index information is from May 1, 1998.) [CHART] <Table> <Caption> VALUE SERIES - INITIAL CLASS RUSSELL 1000 VALUE INDEX 5/98 $ 10,000 $ 10,000 12/99 $ 11,240 $ 11,043 12/00 $ 14,640 $ 11,817 12/01 $ 13,548 $ 11,157 12/02 $ 11,707 $ 9,425 12/03 $ 14,671 $ 12,255 </Table> TOTAL RATES OF RETURN THROUGH DECEMBER 31, 2003 <Table> <Caption> INITIAL CLASS 1 YEAR 3 YEARS 5 YEARS LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +25.31% +0.21% +39.72% +46.71% Average Annual Total Return +25.31% +0.07% +6.92% +7.01% <Caption> SERVICE CLASS 1 YEAR 3 YEARS 5 YEARS LIFE* - --------------------------------------------------------------------------------- Cumulative Total Return +25.09% -0.34% +38.95% +45.89% Average Annual Total Return +25.09% -0.11% +6.80% +6.90% </Table> COMPARATIVE BENCHMARKS <Table> <Caption> 1 YEAR 3 YEARS 5 YEARS LIFE* - --------------------------------------------------------------------------------- Average equity income fund+ +26.11% +0.23% +2.76% +2.61% Russell 1000 Value Index# +30.03% +1.22% +3.56% +3.65% </Table> * For the period from the commencement of the series' investment operations, May 6, 1998, through December 31, 2003. Index information is from May 1, 1998. + Source: Lipper, Inc. # Source: Standard & Poor's Micropal, Inc. 16 <Page> NOTES TO PERFORMANCE SUMMARY Initial Class shares have no sales charge. Service Class shares, which have an inception date of August 24, 2001, except for Mid Cap Value Series and Strategic Value Series, whose Service Class shares have an inception date of May 1, 2002, have no sales charge and carry a 0.25% annual 12b-1 fee. Service Class share performance includes the performance of Initial Class shares for periods prior to the inception of Service Class. Because operating expenses of Service Class shares are higher than those of Initial Class, the Service Class performance generally would have been lower had Service Class shares been outstanding for the entire period. Performance results reflect any applicable expense subsidies and waivers in effect during the periods shown. Without such subsidies and waivers the series' performance results would be less favorable. Please see the prospectus and financial statements for complete details. All results are historical and assume the reinvestment of dividends and capital gains. KEY RISK CONSIDERATIONS (1) Investing in foreign and/or emerging markets securities involves risks relating to interest rates, currency exchange rates, economic, and political conditions. (2) The portfolio may invest a substantial amount of its assets in issuers located in a limited number of countries and therefore is susceptible to adverse economic, political or regulatory developments affecting those countries. (3) Investing in mid-sized companies is riskier than investing in more-established companies. (4) Investing in small and/or emerging growth companies is riskier than investing in more-established companies. (5) Investments in high yield or lower-rated securities may provide greater returns but are subject to greater-than-average risk. (6) The portfolio focuses on companies in a limited number of sectors making it more susceptible to adverse economic, political, or regulatory developments affecting those sectors than a portfolio that invests more broadly. (7) When concentrating on one issuer, the portfolio is sensitive to changes in the value of these securities. These risks may increase unit price volatility. Please see the prospectus for further information regarding these and other risk considerations. 17 <Page> PORTFOLIO OF INVESTMENTS -- December 31, 2003 CAPITAL OPPORTUNITIES SERIES STOCKS -- 98.7% <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- 96.4% AEROSPACE -- 0.8% Lockheed Martin Corp. 46,100 $ 2,369,540 -------------- AIRLINES -- 0.1% Southwest Airlines Co.* 19,600 $ 316,344 -------------- APPAREL MANUFACTURERS -- 0.5% Reebok International Ltd. 33,800 $ 1,329,016 -------------- BANKS & CREDIT COMPANIES -- 8.7% American Express Co. 50,300 $ 2,425,969 Bank of New York Co., Inc. 34,800 1,152,576 Citigroup, Inc. 125,778 6,105,264 Federal Home Loan Mortgage Corp. 50,400 2,939,328 Federal National Mortgage Assn 10,770 808,396 FleetBoston Financial Corp. 35,870 1,565,726 J. P. Morgan Chase & Co. 45,100 1,656,523 MBNA Corp. 52,400 1,302,140 Mellon Financial Corp. 134,500 4,318,795 Northern Trust Corp. 28,100 1,304,402 PNC Financial Services Group Co.* 18,100 990,613 SLM Corp. 3,710 139,793 -------------- $ 24,709,525 -------------- BIOTECHNOLOGY -- 1.6% Amgen, Inc.* 17,850 $ 1,103,130 Genzyme Corp.* 22,691 1,119,574 Gilead Sciences, Inc.* 39,530 2,298,274 -------------- $ 4,520,978 -------------- BROADCAST & CABLE TV -- 4.6% Clear Channel Communications, Inc. 43,060 $ 2,016,500 Comcast Corp.* 190,040 5,944,451 Cox Communications, Inc.* 16,290 561,190 EchoStar Communications Corp., "A"* 16,531 562,054 Entercom Communications Corp., "A"* 9,740 515,830 Time Warner, Inc.* 45,430 817,286 Univision Communications, Inc., "A"*^ 31,130 1,235,550 Westwood One, Inc.* 43,980 1,504,556 -------------- $ 13,157,417 -------------- BROKERAGE & ASSET MANAGERS -- 2.5% Goldman Sachs Group, Inc. 18,700 $ 1,846,251 Merrill Lynch & Co., Inc. 87,720 5,144,778 -------------- $ 6,991,029 -------------- BUSINESS SERVICES -- 1.0% BISYS Group, Inc.* 48,450 $ 720,936 DST Systems, Inc.* 20,700 864,432 Getty Images, Inc.* 10,310 516,840 Monster Worldwide, Inc.* 28,400 623,664 SunGard Data Systems, Inc.* 6,600 182,886 -------------- $ 2,908,758 -------------- CHEMICALS -- 0.9% Air Products & Chemicals, Inc. 27,400 $ 1,447,542 Lyondell Chemical Co. 65,380 1,108,191 -------------- $ 2,555,733 -------------- COMPUTER SOFTWARE -- 6.6% Akamai Technologies, Inc.*^ 68,450 $ 735,838 BEA Systems, Inc.*^ 46,230 568,629 Manhattan Associates, Inc.*^ 9,080 250,971 Mercury Interactive Corp.*^ 29,570 1,438,285 Microsoft Corp. 326,250 8,984,925 Network Associates, Inc.* 195,200 2,935,808 Oracle Corp.* 102,666 1,355,191 Synopsys, Inc.*^ 18,490 624,222 Veritas Software Corp.* 52,500 1,950,900 -------------- $ 18,844,769 -------------- COMPUTER SOFTWARE -- SYSTEMS -- 1.1% IBM Corp. 32,080 $ 2,973,174 -------------- CONSUMER GOODS & SERVICES -- 2.7% Avon Products, Inc. 23,820 $ 1,607,612 Kimberly-Clark Corp. 48,500 2,865,865 Newell Rubbermaid, Inc. 140,500 3,199,185 -------------- $ 7,672,662 -------------- CONTAINERS -- 1.3% Owens Illinois, Inc.* 202,470 $ 2,407,368 Smurfit-Stone Container Corp.* 70,200 1,303,614 -------------- $ 3,710,982 -------------- ELECTRICAL EQUIPMENT -- 4.6% Cooper Industries Ltd., "A"* 9,900 $ 573,507 Danaher Corp.^ 6,810 624,818 Emerson Electric Co.* 10,980 710,955 General Electric Co. 156,030 4,833,809 Molex, Inc.^ 25,850 901,907 Tyco International Ltd. 209,322 5,547,033 -------------- $ 13,192,029 -------------- ELECTRONICS -- 4.1% Amphenol Corp., "A"*^ 5,700 $ 364,401 Analog Devices, Inc. 47,500 2,168,375 Linear Technology Corp. 31,290 1,316,370 Maxim Integrated Products, Inc. 26,600 1,324,680 Microchip Technology, Inc. 35,540 1,185,614 Novellus Systems, Inc.* 26,790 1,126,520 PMC-Sierra, Inc.*^ 38,950 784,843 Texas Instruments, Inc. 52,910 1,554,496 Xilinx, Inc.* 47,980 1,858,745 -------------- $ 11,684,044 -------------- ENERGY -- INDEPENDENT -- 0.8% Devon Energy Corp. 40,690 $ 2,329,909 -------------- ENERGY -- INTEGRATED -- 0.6% Occidental Petroleum Corp. 39,750 $ 1,679,040 -------------- ENTERTAINMENT -- 3.1% Viacom, Inc., "B" 195,020 $ 8,654,988 Walt Disney Co. 755 17,614 -------------- $ 8,672,602 -------------- FOOD & DRUG STORES -- 2.0% CVS Corp. 24,700 $ 892,164 Kroger Co.* 168,500 3,118,935 Rite Aid Corp.* 152,500 921,100 Walgreen Co. 19,100 694,858 -------------- $ 5,627,057 -------------- FOOD & NON ALCOHOLIC BEVERAGES -- 0.5% PepsiCo, Inc. 30,280 $ 1,411,654 -------------- FOREST & PAPER PRODUCTS -- 0.8% Boise Cascade Corp.^ 10,500 $ 345,030 Bowater, Inc. 39,200 1,815,352 -------------- $ 2,160,382 -------------- GAMING & LODGING -- 0.7% Carnival Corp.* 10,000 $ 397,300 Hilton Hotels Corp. 74,490 1,276,014 Starwood Hotels & Resorts Co., "B" 12,140 436,676 -------------- $ 2,109,990 -------------- GENERAL MERCHANDISE -- 3.7% Kohl's Corp.* 43,740 $ 1,965,676 Sears, Roebuck & Co. 86,300 3,925,787 Target Corp. 66,010 2,534,784 Wal-Mart Stores, Inc. 41,750 2,214,837 -------------- $ 10,641,084 -------------- INSURANCE -- 5.3% Allstate Corp. 82,700 $ 3,557,754 American International Group, Inc. 42,250 2,800,330 Hartford Financial Services Group, Inc. 78,670 4,643,890 Marsh & McLennan Cos., Inc. 16,780 803,594 Travelers Property Casualty Corp., "A" 154,900 2,599,222 UnumProvident Corp. 34,200 539,334 -------------- $ 14,944,124 -------------- </Table> 18 <Page> <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- continued INTERNET -- 0.6% InterActive Corp.*^ 50,970 $ 1,729,412 -------------- MACHINERY & TOOLS -- 0.5% Eaton Corp.* 2,600 $ 280,748 Illinois Tool Works, Inc. 8,960 751,834 Parker-Hannifin Corp. 8,400 499,800 -------------- $ 1,532,382 -------------- MEDICAL & HEALTH TECHNOLOGY & SERVICES -- 0.6% Tenet Healthcare Corp.* 103,500 $ 1,661,175 -------------- MEDICAL EQUIPMENT -- 2.0% Applera Corp. 31,040 $ 642,838 Baxter International, Inc. 82,982 2,532,611 Medtronic, Inc. 26,670 1,296,429 Thermo Electron Corp.* 43,870 1,105,524 -------------- $ 5,577,402 -------------- METALS & MINING -- 1.0% Alcoa, Inc. 76,500 $ 2,907,000 -------------- NATURAL GAS -- DISTRIBUTION -- 0.7% NiSource, Inc. 85,400 $ 1,873,676 -------------- OIL SERVICES -- 4.8% BJ Services Co.* 56,340 $ 2,022,606 Cooper Cameron Corp.* 38,470 1,792,702 GlobalSantaFe Corp. 165,958 4,120,737 Noble Corp.* 107,840 3,858,515 Schlumberger Ltd. 33,630 1,840,234 -------------- $ 13,634,794 -------------- PERSONAL COMPUTERS & PERIPHERALS -- 0.9% Avid Technology, Inc.*^ 10,210 $ 490,080 Dell, Inc.* 59,010 2,003,980 -------------- $ 2,494,060 -------------- PHARMACEUTICALS -- 9.4% Abbott Laboratories, Inc. 32,880 $ 1,532,208 Eli Lilly & Co. 18,778 1,320,657 Johnson & Johnson Co. 125,570 6,486,946 Merck & Co., Inc. 72,930 3,369,366 Pfizer, Inc. 200,355 7,078,542 Schering Plough Corp. 321,960 5,598,885 Wyeth 35,291 1,498,103 -------------- $ 26,884,707 -------------- PRINTING & PUBLISHING -- 0.9% Lamar Advertising Co., "A"* 39,560 $ 1,476,379 New York Times Co. "A" 24,430 1,167,510 -------------- $ 2,643,889 -------------- RESTAURANTS -- 0.9% McDonald's Corp. 43,990 $ 1,092,272 Outback Steakhouse, Inc. 31,260 1,382,004 -------------- $ 2,474,276 -------------- SPECIALTY STORES -- 2.2% Chico's FAS, Inc.*^ 3,450 $ 127,478 Home Depot, Inc. 75,660 2,685,173 Hot Topic, Inc.*^ 15,200 447,792 Pier 1 Imports, Inc. 18,690 408,563 Staples, Inc.* 39,720 1,084,356 The TJX Cos., Inc. 31,880 702,954 Williams-Sonoma, Inc.* 18,800 653,676 -------------- $ 6,109,992 -------------- TELECOMMUNICATIONS -- WIRELINE -- 3.1% ADTRAN, Inc. 56,500 $ 1,751,500 Cisco Systems, Inc.* 205,710 4,996,696 Corning, Inc.* 69,100 720,713 Foundry Networks, Inc.*^ 26,630 728,597 Juniper Networks, Inc.*^ 23,370 436,551 QUALCOMM, Inc. 5,230 282,054 -------------- $ 8,916,111 -------------- TELEPHONE SERVICES -- 3.9% AT&T Corp. 205,080 $ 4,163,124 Verizon Communications, Inc. 201,300 7,061,604 Winstar Communications, Inc.* 123,400 123 -------------- $ 11,224,851 -------------- TRUCKING -- 0.8% Fedex Corp. 20,050 $ 1,353,375 United Parcel Service, Inc., "B" 14,000 1,043,700 -------------- $ 2,397,075 -------------- UTILITIES -- ELECTRIC POWER -- 2.0% Calpine Corp.* 590,400 $ 2,839,824 FirstEnergy Corp. 15,390 541,728 TXU Corp. 102,800 2,438,416 -------------- $ 5,819,968 -------------- WIRELESS COMMUNICATIONS -- 3.5% AT&T Wireless Services, Inc.* 841,980 $ 6,727,420 Sprint Corp. (PCS Group)*^ 91,060 511,757 Telephone & Data Systems, Inc. 45,600 2,852,280 -------------- $ 10,091,457 -------------- Total U.S. Stocks $ 274,484,069 -------------- FOREIGN STOCKS -- 2.3% BERMUDA -- 0.9% Ace Ltd. (Insurance) 24,540 $ 1,016,447 Marvell Technology Group Ltd. (Electronics)*^ 28,500 1,081,005 XL Capital Ltd., "A" (Insurance) 6,680 518,034 -------------- $ 2,615,486 -------------- CANADA -- 0.4% Nortel Networks Corp. (Telecommunications -- Wireline)* 273,930 $ 1,158,724 -------------- FINLAND -- 0.5% Nokia Corp., ADR (Telecommunications -- Wireless)* 78,030 $ 1,326,510 -------------- SINGAPORE -- 0.3% Flextronics International Ltd. (Personal Computers & Peripherals)* 63,040 $ 935,513 -------------- UNITED KINGDOM -- 0.2% Amdocs Ltd. (Computer Software)* 24,600 $ 553,008 -------------- Total Foreign Stocks $ 6,589,241 -------------- Total Stocks (Identified Cost, $246,673,295) $ 281,073,310 REPURCHASE AGREEMENT -- 0.8% <Caption> PRINCIPAL AMOUNT (000 OMITTED) Merrill Lynch, dated 12/31/03, due 01/02/04, total to be received $2,229,118 (secured by various U.S. Treasury and Federal Agency obligations in a jointly traded account), at Cost $ 2,229 $ 2,229,000 -------------- COLLATERAL FOR SECURITIES LOANED -- 4.1% <Caption> SHARES Navigator Securities Lending Prime Portfolio 11,742,769 $ 11,742,769 -------------- Total Investments (Identified Cost, $260,645,064 ) $ 295,045,079 -------------- OTHER ASSETS, LESS LIABILITIES -- (3.6)% (10,299,631) -------------- Net Assets -- 100.0% $ 284,745,448 ============== </Table> See portfolio footnotes and notes to financial statements. 19 <Page> PORTFOLIO OF INVESTMENTS -- December 31, 2003 INTERNATIONAL GROWTH SERIES STOCKS -- 99.7% <Table> <Caption> ISSUER SHARES VALUE FOREIGN STOCKS -- 98.7% AUSTRALIA -- 4.6% APN News & Media Ltd. (Printing & Publishing) 299,855 $ 903,104 BHP Billiton Ltd. (Metals & Mining) 144,990 1,330,786 John Fairfax Holdings Ltd. (Printing & Publishing) 241,741 640,707 News Corp., Ltd. (Broadcast & Cable TV) 93,171 841,136 QBE Insurance Group Ltd. (Insurance) 163,272 1,303,118 Tabcorp Holdings Ltd. (Gaming & Lodging)* 70,000 591,894 Virgin Blue Holdings Ltd. (Airlines)* 27,670 49,585 -------------- $ 5,660,330 -------------- AUSTRIA -- 0.6% Erste Bank der Oesterreichischen Sparkassen AG (Banks & Credit Companies) 6,070 $ 749,265 -------------- BRAZIL -- 1.3% Aracruz Celulose SA, ADR (Forest & Paper Products)* 21,000 $ 735,840 Companhia Vale do Rio Doce, ADR (Metals & Mining)* 14,000 819,000 -------------- $ 1,554,840 -------------- CANADA -- 1.8% EnCana Corp. (Energy -- Independent)^ 23,010 $ 908,044 Rona, Inc. (Specialty Stores)## 23,310 562,571 Talisman Energy, Inc. (Energy -- Independent)^ 12,540 713,383 -------------- $ 2,183,998 -------------- CHINA -- 1.0% Huaneng Power International, Inc. (Utilities -- Electric Power) 738,000 $ 1,278,519 -------------- CROATIA -- 0.5% Pliva d.d., GDR (Pharmaceuticals) 33,890 $ 552,407 -------------- FRANCE -- 9.3% Air Liquide SA (Specialty Chemicals) 7,333 $ 1,293,490 Alcatel SA (Telecommunications -- Wireline)* 48,990 630,212 AXA SA (Insurance)* 55,800 1,193,080 Cap Gemini SA (Computer Software -- Systems)* 24,840 1,101,973 Credit Agricole SA (Banks & Credit Companies)* 42,545 1,014,735 France Telecom SA (Telephone Services)* 61,420 1,753,570 Renault Regie Nationale (Automotive)* 7,350 506,557 Sanofi-Synthelabo SA (Pharmaceuticals) 18,050 1,357,704 Total SA (Energy -- Independent) 14,290 2,653,892 -------------- $ 11,505,213 -------------- GERMANY -- 3.7% Bayerische Motoren Werke AG (Automotive) 23,760 $ 1,100,164 Epcos AG (Electronics)*^ 27,040 609,836 Porsche AG, Preferred (Automotive) 1,790 1,061,169 Schering AG (Pharmaceuticals) 12,600 637,396 Stada Arzneimittel AG (Pharmaceuticals)*^ 17,500 1,084,377 -------------- $ 4,492,942 -------------- GREECE -- 0.5% Coca-Cola HBC SA (Food & Non-Alcoholic Beverages) 30,630 $ 638,316 -------------- HONG KONG -- 0.5% Esprit Asia Holdings Ltd. (Specialty Stores) 198,000 $ 657,981 -------------- HUNGARY -- 0.6% OTP Bank Rt., GDR (Banks & Credit Companies)* 28,040 $ 736,050 -------------- INDIA -- 1.3% Bajaj Auto Ltd. (Automotive)* 22,000 $ 549,928 Housing Development Finance Corp., Ltd. (Banks & Credit Companies)* 75,000 1,062,115 -------------- $ 1,612,043 -------------- INDONESIA -- 0.5% PT Telekomunikasi Indonesia, ADR (Telephone Services)* 40,150 $ 659,263 -------------- IRELAND -- 2.3% Anglo Irish Bank Corp., PLC (Banks & Credit Companies) 70,830 $ 1,121,776 Depfa Bank PLC (Banks & Credit Companies)^ 7,710 972,393 IAWS Group PLC (Specialty Chemicals)* 55,000 672,183 -------------- $ 2,766,352 -------------- ITALY -- 1.4% Eni SpA (Energy -- Integrated)* 53,800 $ 1,014,069 Mediaset SpA (Broadcast & Cable TV)* 58,000 688,386 -------------- $ 1,702,455 -------------- JAPAN -- 15.5% Brother Industries Ltd. (Electronics) 117,000 $ 1,073,515 Canon, Inc. (Personal Computers & Peripherals) 34,000 1,583,609 Chugai Pharmaceutical Co., Ltd. (Pharmaceuticals) 86,100 1,238,438 Citizen Watch Co., Ltd. (Electronics)*^ 75,000 689,551 Fuji Television Network, Inc. (Broadcast & Cable TV) 95 514,304 Fujikura Ltd. (Electrical Equipment)^ 141,000 831,773 Fujimi, Inc. (Special Products & Services) 11,400 350,082 Heiwa Corp. (Leisure & Toys)^ 25,700 373,020 Honda Motor Co., Ltd. (Automotive) 24,700 1,097,419 Hunet, Inc. (Real Estate)* 137,000 292,836 Ibiden Co., Ltd. (Electronics)^ 32,100 404,490 Impact 21 Co., Ltd. (Consumer Goods & Services)* 29,400 563,933 JACCS Co., Ltd. (Banks & Credit Companies)* 138,000 508,797 KDDI Corp. (Telephone Services)^ 140 802,352 Kibun Food Chemifa Co., Ltd. (Food & Non-Alcoholic Beverages)* 59,000 763,280 Mimasu Semiconductor Industry Co., Ltd. (Electronics)^ 20,200 258,498 Nishimatsuya Chain Co., Ltd. (Specialty Stores)*^ 15,000 388,529 Nitto Denko Corp. (Electrical Equipment) 17,100 909,787 Seiko Epson Corp. (Electronics)* 37,800 1,764,129 Stanley Electric Co., Ltd. (Electronics) 60,300 1,167,896 Sumitomo Bakelite Co., Ltd. (Specialty Chemicals) 103,000 672,021 Tamron Co., Ltd. (Leisure & Toys) 15,000 756,055 Tokyo Broadcasting System, Inc. (Broadcast & Cable TV) 42,800 681,940 Tokyo Gas Co., Ltd. (Natural Gas Distribution) 253,000 902,096 Yamaha Corp. (Leisure & Toys)* 29,000 569,795 -------------- $ 19,158,145 -------------- LUXEMBOURG -- 0.4% Tenaris SA, ADR (Oil Services)* 14,960 $ 498,467 -------------- </Table> 20 <Page> <Table> <Caption> ISSUER SHARES VALUE FOREIGN STOCKS -- continued MEXICO -- 2.8% America Movil SA, ADR (Wireless Communications) 25,120 $ 686,781 Apasco SA de CV (Home Construction) 47,600 392,254 Corporacion GEO SA de CV, "B" (Home Construction)* 88,540 451,249 Grupo Elektra SA de CV (Specialty Stores)* 142,900 756,656 Grupo Financiero Inbursa SA de CV (Banks & Credit Companies)* 391,900 425,137 TV Azteca SA de CV, ADR (Broadcast & Cable TV) 83,250 757,575 -------------- $ 3,469,652 -------------- NETHERLANDS -- 4.9% Philips Electronics NV (Electronics) 61,580 $ 1,796,156 Reed Elsevier NV (Printing & Publishing) 141,620 1,757,577 STMicroelectronics NV (Electronics) 35,880 971,951 VNU NV (Printing & Publishing) 48,923 1,544,096 -------------- $ 6,069,780 -------------- RUSSIA -- 1.0% Mobile Telesystems Open Joint Stock Co., ADR (Telephone Services) 7,870 $ 651,636 Yukos Corp., ADR (Energy -- Independent)* 14,000 588,000 -------------- $ 1,239,636 -------------- SINGAPORE -- 0.7% Singapore Telecommunications Ltd. (Telephone Services) 788,000 $ 909,427 -------------- SOUTH KOREA -- 3.1% Hanaro Telecom, Inc. (Telephone Services)* 458,200 $ 1,255,580 Hyundai Motor Co., Ltd. (Automotive)* 19,520 827,327 Samsung Electronics Co., Ltd. (Electronics) 2,990 1,131,758 Samsung SDI Co., Ltd. (Electrical Equipment)* 5,230 616,714 -------------- $ 3,831,379 -------------- SPAIN -- 3.0% Antena 3 TV SA (Broadcast & Cable TV)* 16,354 $ 719,947 Iberdrola SA (Utilities -- Electric Power) 37,440 739,194 Telefonica SA (Telephone Services)* 149,866 2,197,908 -------------- $ 3,657,049 -------------- SWEDEN -- 2.1% Alfa Laval AB (Machinery & Tools) 53,100 $ 808,371 Atlas Copco AB (Machinery & Tools)* 14,000 501,196 Autoliv AB (Automotive) 17,600 668,001 Hennes & Mauritz AB (Specialty Stores)* 26,450 628,816 -------------- $ 2,606,384 -------------- SWITZERLAND -- 9.1% Credit Suisse Group (Banks & Credit Companies) 33,050 $ 1,208,690 Givaudan SA (Consumer Goods & Services) 1,165 604,486 Nestle SA (Food & Non-Alcoholic Beverages) 4,813 1,201,986 Novartis AG (Pharmaceuticals) 41,480 1,882,407 Roche Holding AG (Pharmaceuticals)* 16,030 1,616,215 Straumann Holding AG (Medical Equipment)* 4,610 707,912 Synthes-Stratec, Inc. (Medical Equipment) 1,258 1,244,477 UBS AG (Banks & Credit Companies) 40,443 2,768,546 -------------- $ 11,234,719 -------------- THAILAND -- 1.2% AEON Thana Sinsap PCL (Banks & Credit Companies) 135,600 $ 588,635 Hana Microelectronics Co., Ltd. (Electronics)* 98,100 309,483 Krung Thai Bank Ltd. (Banks & Credit Companies)* 1,972,600 612,354 -------------- $ 1,510,472 -------------- UNITED KINGDOM -- 25.0% Amvescap PLC (Brokerage & Asset Managers) 135,100 $ 978,508 AstraZeneca Group PLC (Pharmaceuticals) 55,160 2,638,820 Aviva PLC (Insurance) 74,866 655,168 BP PLC (Energy -- Integrated) 278,417 2,251,358 British Sky Broadcasting Group PLC (Broadcast & Cable TV)* 100,600 1,262,420 Close Brothers Group PLC (Banks & Credit Companies) 68,140 892,789 Cookson Group PLC (Electronics)* 809,000 577,643 Daily Mail & General Trust (Printing & Publishing) 59,870 704,280 Diageo PLC (Alcoholic Beverages) 119,628 1,569,535 easyJet PLC (Airlines)* 125,000 653,775 Johnston Press PLC (Printing & Publishing) 124,080 1,031,586 Kingfisher PLC (Specialty Stores) 185,414 921,761 Legal & General Group PLC (Insurance) 589,160 1,054,310 Next PLC (General Merchandise) 56,200 1,126,592 Reckitt Benckiser PLC (Consumer Goods & Services) 73,740 1,663,799 Royal Bank of Scotland Group PLC (Banks & Credit Companies) 82,535 2,425,039 Schroders PLC (Brokerage & Assets Managers) 50,250 566,897 Signet Group PLC (Specialty Stores)* 289,130 531,595 Smith & Nephew PLC (Medical Equipment)* 98,010 820,966 St. James Place Capital PLC (Insurance)* 219,220 618,284 Standard Chartered PLC (Banks & Credit Companies) 67,260 1,107,577 Taylor & Francis Group PLC (Printing & Publishing) 53,120 482,644 United Utilities PLC (Utilities -- Electric Power) 160,000 869,677 Vodafone Group PLC (Wireless Communications) 1,139,440 2,817,033 Wolfson Microelectronics PLC (Electronics)* 97,690 558,021 WPP Group PLC (Broadcast & Cable TV) 78,560 769,182 Yell Group PLC (Broadcast & Cable TV) 230,370 1,254,228 -------------- $ 30,803,487 -------------- Total Foreign Stocks $ 121,738,571 -------------- U.S. STOCKS -- 1.0% BUSINESS SERVICES -- 1.0% Manpower, Inc. 26,240 $ 1,235,379 -------------- Total Stocks (Identified Cost, $95,447,522) $ 122,973,950 -------------- COLLATERAL FOR SECURITIES LOANED -- 5.7% <Caption> SHARES Navigator Securities Lending Prime Portfolio 7,075,894 $ 7,075,894 -------------- Total Investments (Identified Cost, $102,523,416 ) $ 130,049,844 -------------- OTHER ASSETS, LESS LIABILITIES -- (5.4)% (6,764,632) -------------- Net Assets -- 100.0% $ 123,285,212 ============== </Table> See portfolio footnotes and notes to financial statements. 21 <Page> PORTFOLIO OF INVESTMENTS -- December 31, 2003 MASSACHUSETTS INVESTORS GROWTH STOCK SERIES STOCKS -- 96.8% <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- 92.3% AEROSPACE -- 0.1% Honeywell International, Inc. 3,800 $ 127,034 L-3 Communications Holding, Inc.*^ 2,900 148,944 Lockheed Martin Corp. 11,300 580,820 -------------- $ 856,798 -------------- AIRLINES -- 1.0% JetBlue Airways Corp.*^ 28,349 $ 751,816 Southwest Airlines Co. 295,900 4,775,826 -------------- $ 5,527,642 -------------- ALCOHOLIC BEVERAGES -- 0.1% Anheuser-Busch Cos., Inc. 15,500 $ 816,540 -------------- APPAREL MANUFACTURERS -- 1.4% Coach, Inc.* 47,800 $ 1,804,450 Nike, Inc., "B" 62,800 4,299,288 Reebok International Ltd. 48,600 1,910,952 -------------- $ 8,014,690 -------------- AUTOMOTIVE -- 0.4% Harley-Davidson, Inc. 44,900 $ 2,134,097 -------------- BANKS & CREDIT COMPANIES -- 6.9% American Express Co. 177,700 $ 8,570,471 Bank of New York Co., Inc. 124,100 4,110,192 Citigroup, Inc. 210,054 10,196,021 Fannie Mae 76,300 5,727,078 MBNA Corp. 215,900 5,365,115 Mellon Financial Corp. 30,000 963,300 Northern Trust Corp. 37,400 1,736,108 SLM Corp. 79,200 2,984,256 -------------- $ 39,652,541 -------------- BIOTECHNOLOGY -- 3.2% Amgen, Inc.* 87,300 $ 5,395,140 Genentech, Inc.* 5,300 495,921 Genzyme Corp.* 99,900 4,929,066 Gilead Sciences, Inc.* 127,200 7,395,408 -------------- $ 18,215,535 -------------- BROADCAST & CABLE TV -- 6.5% Citadel Broadcasting Corp.* 4,100 $ 91,717 Clear Channel Communications, Inc. 163,200 7,642,656 Comcast Corp., "A"* 236,059 7,759,259 Cox Communications, Inc., "A"* 21,700 747,565 EchoStar Communications Corp., "A"* 171,100 5,817,400 Entercom Communications Corp., "A"* 12,500 662,000 Liberty Media Corp., "A"* 166,800 1,983,252 NTL, Inc.* 22,300 1,555,425 Time Warner, Inc.* 411,700 7,406,483 Univision Communications, Inc., "A"*^ 40,500 1,607,445 Westwood One, Inc.* 59,900 2,049,179 -------------- $ 37,322,381 -------------- BROKERAGE & ASSET MANAGERS -- 2.1% Charles Schwab Corp. 84,100 $ 995,744 Goldman Sachs Group, Inc. 28,200 2,784,186 Merrill Lynch & Co., Inc. 74,400 4,363,560 Morgan Stanley Dean Witter & Co. 66,800 3,865,716 -------------- $ 12,009,206 -------------- BUSINESS SERVICES -- 1.6% Affiliated Computer Services, Inc., "A"*^ 37,800 $ 2,058,588 BISYS Group, Inc.* 21,000 312,480 DST Systems, Inc.* 32,600 1,361,376 First Data Corp. 20,600 846,454 Fiserv, Inc.* 62,600 2,473,326 Getty Images, Inc.* 20,400 1,022,652 Manpower, Inc. 4,800 225,984 Monster Worldwide, Inc.* 37,800 830,088 SunGard Data Systems, Inc.* 10,400 288,184 -------------- $ 9,419,132 -------------- CHEMICALS -- 1.1% 3M Co. 55,800 $ 4,744,674 Air Products & Chemicals, Inc. 28,300 1,495,089 -------------- $ 6,239,763 -------------- COMPUTER SOFTWARE -- 8.7% Akamai Technologies, Inc.*^ 91,000 $ 978,250 BEA Systems, Inc.*^ 75,000 922,500 Cadence Design Systems, Inc.* 96,200 1,729,676 Intuit, Inc.* 33,300 1,761,903 Manhattan Associates, Inc.*^ 11,800 326,152 Mercury Interactive Corp.*^ 67,400 3,278,336 Microsoft Corp. 864,464 23,807,339 Netscreen Technologies, Inc.* 11,800 292,050 Networks Associates, Inc.* 71,300 1,072,352 Oracle Corp.* 393,674 5,196,497 Symantec Corp.* 135,400 4,691,610 Synopsys, Inc.* 24,600 830,496 VERITAS Software Corp.* 148,583 5,521,344 -------------- $ 50,408,505 -------------- COMPUTER SOFTWARE -- SYSTEMS -- 1.6% EMC Corp.* 63,000 $ 813,960 Hewlett-Packard Co. 14,800 339,956 International Business Machines Corp. 87,600 8,118,768 -------------- $ 9,272,684 -------------- CONSUMER GOODS & SERVICES -- 2.2% Avon Products, Inc. 68,400 $ 4,616,316 Clorox Co. 27,300 1,325,688 Colgate-Palmolive Co. 66,000 3,303,300 Procter & Gamble Co. 33,800 3,375,944 -------------- $ 12,621,248 -------------- CONSUMER SERVICES -- 0.6% Apollo Group, Inc., "A"* 26,400 $ 1,795,200 Career Education Corp.* 44,400 1,779,108 Orbitz, Inc., "A" 1,800 41,760 -------------- $ 3,616,068 -------------- CONTAINERS Smurfit-Stone Container Corp.* 10,100 $ 187,557 -------------- ELECTRICAL EQUIPMENT -- 5.8% Cooper Industries, Ltd., "A" 13,200 $ 764,676 Danaher Corp.^ 35,600 3,266,300 Emerson Electric Co. 16,000 1,036,000 General Electric Co. 419,336 12,991,029 Molex, Inc.^ 37,600 1,311,864 Rockwell Automation, Inc. 23,400 833,040 Tyco International Ltd. 467,100 12,378,150 W.W. Grainger, Inc. 16,700 791,413 -------------- $ 33,372,472 -------------- ELECTRONICS -- 6.9% Agere Systems, Inc., "B"* 60,800 $ 176,320 Amphenol Corp., "A"*^ 9,900 632,907 Analog Devices, Inc. 155,900 7,116,835 Applied Materials, Inc.* 7,000 157,150 Intel Corp. 320,200 10,310,440 Linear Technology Corp. 40,700 1,712,249 Maxim Integrated Products, Inc. 38,200 1,902,360 Microchip Technology, Inc. 98,100 3,272,616 Novellus Systems, Inc.* 68,700 2,888,835 PMC-Sierra, Inc.*^ 51,700 1,041,755 Texas Instruments, Inc. 208,000 6,111,040 Xilinx, Inc.* 112,900 4,373,746 -------------- $ 39,696,253 -------------- ENTERTAINMENT -- 1.6% Viacom, Inc., "B" 199,176 $ 8,839,431 Walt Disney Co. 13,000 303,290 -------------- $ 9,142,721 -------------- </Table> 22 <Page> <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- continued FOOD & DRUG STORES -- 1.1% CVS Corp. 47,800 $ 1,726,536 Rite Aid Corp.* 127,600 770,704 Walgreen Co. 99,600 3,623,448 -------------- $ 6,120,688 -------------- FOOD & NON ALCOHOLIC BEVERAGES -- 1.1% PepsiCo, Inc. 123,700 $ 5,766,894 Sysco Corp. 15,000 558,450 -------------- $ 6,325,344 -------------- GAMING & LODGING -- 1.1% Carnival Corp. 112,500 $ 4,469,625 Cendant Corp.* 13,000 289,510 Hilton Hotels Corp. 62,800 1,075,764 Starwood Hotels & Resorts Co., "B" 16,100 579,117 -------------- $ 6,414,016 -------------- GENERAL MERCHANDISE -- 4.1% Kohl's Corp.* 154,600 $ 6,947,724 Target Corp. 261,900 10,056,960 Wal-Mart Stores, Inc. 131,300 6,965,465 -------------- $ 23,970,149 -------------- INSURANCE -- 2.6% American International Group, Inc. 177,400 $ 11,758,072 Hartford Financial Services Group, Inc. 34,100 2,012,923 Marsh & McLennan Cos., Inc. 12,400 593,836 UnumProvident Corp. 46,200 728,574 -------------- $ 15,093,405 -------------- INTERNET -- 2.1% Ebay, Inc.* 76,600 $ 4,947,594 InterActive Corp.*^ 193,300 6,558,669 Yahoo! Inc.* 19,200 867,264 -------------- $ 12,373,527 -------------- LEISURE & TOYS -- 0.2% International Game Technology 33,100 $ 1,181,670 -------------- MACHINERY & TOOLS -- 0.9% Eaton Corp. 13,300 $ 1,436,134 Illinois Tool Works, Inc. 34,600 2,903,286 Parker-Hannifin Corp. 11,100 660,450 -------------- $ 4,999,870 -------------- MEDICAL & HEALTH TECHNOLOGY & SERVICES -- 1.4% Cardinal Health, Inc. 64,900 $ 3,969,284 Caremark Rx, Inc.* 105,600 2,674,848 HCA, Inc. 30,700 1,318,872 Tenet Healthcare Corp.* 10,900 174,945 -------------- $ 8,137,949 -------------- MEDICAL EQUIPMENT -- 4.0% AmerisourceBergen Corp. 12,600 $ 707,490 Applera Corp. 42,500 880,175 Baxter International, Inc. 82,700 2,524,004 Biomet, Inc. 65,100 2,370,291 C.R. Bard, Inc. 27,400 2,226,250 CTI Molecular Imaging, Inc*^ 12,600 213,066 Cyberonics, Inc.*^ 3,200 102,432 Edwards Lifesciences Corp.*^ 2,800 84,224 Guidant Corp. 66,400 3,997,280 Invitrogen Corp.* 12,000 840,000 Medtronic, Inc. 104,500 5,079,745 Thermo Electron Corp.* 72,800 1,834,560 Zimmer Holdings, Inc.* 35,200 2,478,080 -------------- $ 23,337,597 -------------- OIL SERVICES -- 0.6% BJ Services Co.* 33,600 $ 1,206,240 GlobalSantaFe Corp. 12,800 317,824 Noble Corp.* 9,400 336,332 Smith International, Inc.*^ 33,800 $ 1,403,376 -------------- $ 3,263,772 -------------- PERSONAL COMPUTERS & PERIPHERALS -- 2.1% Apple Computer, Inc.* 41,900 $ 895,403 Avid Technology, Inc.*^ 12,900 619,200 Dell, Inc.* 307,074 10,428,233 Zebra Technologies Corp., "A"* 2,900 192,473 -------------- $ 12,135,309 -------------- PHARMACEUTICALS -- 8.1% Abbott Laboratories, Inc. 125,500 $ 5,848,300 Allergan, Inc.^ 15,000 1,152,150 Eli Lilly & Co. 21,600 1,519,128 Forest Laboratories, Inc.* 29,100 1,798,380 Johnson & Johnson Co. 241,600 12,481,056 Pfizer, Inc. 432,331 15,274,254 Schering-Plough Corp. 141,000 2,451,990 Watson Pharmaceuticals, Inc.* 16,900 777,400 Wyeth 126,700 5,378,415 -------------- $ 46,681,073 -------------- POLLUTION CONTROL Waste Management, Inc. 1,900 $ 56,240 -------------- PRINTING & PUBLISHING -- 0.6% Lamar Advertising Co., "A"* 53,700 $ 2,004,084 New York Times Co., "A" 32,300 1,543,617 -------------- $ 3,547,701 -------------- RESTAURANTS -- 0.8% McDonald's Corp. 75,900 $ 1,884,597 Outback Steakhouse, Inc. 66,600 2,944,386 -------------- $ 4,828,983 -------------- SPECIALTY CHEMICALS Georgia Gulf Corp.^ 3,100 $ 89,528 -------------- SPECIALTY STORES -- 2.7% Best Buy Co., Inc. 38,900 $ 2,032,136 CarMax Inc.* 27,300 844,389 Home Depot, Inc. 85,600 3,037,944 Hot Topic, Inc.* 20,200 595,092 Lowe's Cos., Inc. 20,500 1,135,495 Pier 1 Imports, Inc. 21,700 474,362 Staples, Inc.* 122,400 3,341,520 The TJX Cos., Inc. 135,400 2,985,570 Williams-Sonoma, Inc.* 29,500 1,025,715 -------------- $ 15,472,223 -------------- TELECOMMUNICATIONS -- WIRELINE -- 4.8% ADTRAN, Inc. 78,400 $ 2,430,400 Andrew Corp.*^ 19,600 225,596 Cisco Systems, Inc.* 806,177 19,582,039 Corning, Inc.* 219,900 2,293,557 Foundry Networks, Inc.* 35,400 968,544 Juniper Networks, Inc.*^ 30,900 577,212 QUALCOMM, Inc. 35,000 1,887,550 -------------- $ 27,964,898 -------------- TOBACCO -- 0.3% Altria Group, Inc. 29,900 $ 1,627,158 -------------- TRUCKING -- 1.0% Fedex Corp. 63,500 $ 4,286,250 United Parcel Service, Inc., "B" 22,200 1,655,010 -------------- $ 5,941,260 -------------- WIRELESS COMMUNICATIONS -- 0.9% AT&T Wireless Services, Inc.* 261,400 $ 2,088,586 Nextel Communications, Inc., "A"* 84,800 2,379,488 Sprint Corp. (PCS Group)* 158,000 887,960 -------------- $ 5,356,034 -------------- Total U.S. Stocks $ 533,444,227 -------------- </Table> 23 <Page> <Table> <Caption> ISSUER SHARES VALUE FOREIGN STOCKS -- 4.5% AUSTRALIA -- 0.6% BHP Billiton Ltd. (Metals & Mining) 58,100 $ 1,060,906 News Corp., Ltd. ADR (Broadcast & Cable TV)^ 59,300 2,140,730 -------------- $ 3,201,636 -------------- BERMUDA -- 1.2% Accenture Ltd., "A" (Business Services)* 71,500 $ 1,881,880 Ace Ltd. (Insurance) 32,700 1,354,434 Marvell Technology Group Ltd. (Electronics)* 77,600 2,943,368 XL Capital Ltd., "A" (Insurance) 9,000 697,950 -------------- $ 6,877,632 -------------- CANADA -- 0.3% Nortel Networks Corp. (Telecommunications -- Wireline)* 421,100 $ 1,781,253 -------------- FINLAND -- 0.3% Nokia Corp., ADR (Telecommunications -- Wireless) 103,600 $ 1,761,200 -------------- GERMANY -- 0.2% Bayerische Motoren Werke AG (Automotive) 21,200 $ 981,627 -------------- NETHERLANDS STMicroelectronics N.V. (Electronics) 6,100 $ 164,761 -------------- SINGAPORE -- 0.2% Flextronics International Ltd. (Personal Computers & Peripherals)* 83,600 $ 1,240,624 -------------- SWITZERLAND -- 0.6% Alcon, Inc. (Medical Equipment)^ 27,200 $ 1,646,688 Novartis AG (Pharmaceuticals) 6,500 294,977 Roche Holdings AG (Pharmaceuticals) 12,600 1,270,387 -------------- $ 3,212,052 -------------- TAIWAN -- 0.3% Taiwan Semiconductor Manufacturing Co. Ltd., ADR (Electronics) 197,348 $ 2,020,844 -------------- UNITED KINGDOM -- 0.8% Amdocs Ltd. (Computer Software)* 95,500 $ 2,146,840 AstraZeneca Group PLC (Pharmaceuticals) 6,500 310,956 Vodafone Group PLC (Wireless Communications)* 698,900 1,727,888 Vodafone Group PLC, ADR (Wireless Communications)* 25,790 645,781 -------------- $ 4,831,465 -------------- Total Foreign Stocks $ 26,073,094 -------------- Total Stocks (Identified Cost, $532,690,668) $ 559,517,321 -------------- REPURCHASE AGREEMENT -- 2.2% <Caption> PRINCIPAL AMOUNT (000 OMITTED) Merrill Lynch, dated 12/31/03 due 01/02/04, total to be received $12,428,656 (secured by various U.S. Treasury and Federal Agency obligations in a jointly traded account), at Cost $ 12,428 $ 12,428,000 -------------- COLLATERAL FOR SECURITIES LOANED -- 4.4% <Caption> SHARES Navigator Securities Lending Prime Portfolio 25,329,898 $ 25,329,898 -------------- Total Investments (Identified Cost, $570,448,566 ) $ 597,275,219 -------------- OTHER ASSETS, LESS LIABILITIES -- (3.4)% (19,455,431) -------------- Net Assets -- 100.0% $ 577,819,788 ============== </Table> See portfolio footnotes and notes to financial statements. PORTFOLIO OF INVESTMENTS -- December 31, 2003 MID CAP VALUE SERIES STOCKS -- 95.1% <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- 91.1% AEROSPACE -- 2.3% Alliant Techsystems, Inc.* 3,000 $ 173,280 EDO Corp. 3,200 78,880 United Defense Industries, Inc.* 3,500 111,580 -------------- $ 363,740 -------------- ALCOHOLIC BEVERAGES -- 0.4% Constellation Brands, Inc.* 1,900 $ 62,567 -------------- APPAREL MANUFACTURERS -- 3.4% Kellwood Co. 4,300 $ 176,300 Liz Claiborne, Inc. 1,500 53,190 Polo Ralph Lauren Corp. 6,000 172,800 Reebok International Ltd. 3,700 145,484 -------------- $ 547,774 -------------- AUTOMOTIVE -- 1.5% Autoliv, Inc. 3,200 $ 120,480 Johnson Controls, Inc. 500 58,060 Lear Corp. 950 58,264 -------------- $ 236,804 -------------- BANKS & CREDIT COMPANIES -- 8.8% Astoria Financial Corp. 2,000 $ 74,400 Banknorth Group, Inc. 3,700 120,361 Charter One Financial, Inc. 4,600 158,930 First Tennessee National Corp. 4,500 198,450 Greenpoint Financial Corp. 3,700 130,684 Mercantile Bankshares Corp. 3,100 141,298 National Commerce Financial Corp. 2,900 79,112 New York Community Bancorp, Inc. 2,050 78,002 Provident Financial Services 3,200 60,480 Riggs National Corp. 4,700 77,691 TCF Financial Corp. 2,100 107,835 The South Financial Group, Inc. 3,900 108,654 SouthTrust Corp. 2,400 78,552 -------------- $ 1,414,449 -------------- BIOTECHNOLOGY -- 0.9% Neurocrine Biosciences, Inc.* 2,700 $ 147,258 -------------- BROADCAST & CABLE TV -- 2.6% Cablevision Systems Corp* 3,200 $ 74,848 Cox Radio, Inc.* 5,300 133,719 Hearst-Argyle Television, Inc. 4,900 135,044 Interpublic Group of Cos., Inc.* 5,000 78,000 -------------- $ 421,611 -------------- BROKERAGE & ASSET MANAGERS -- 4.7% E*TRADE Group, Inc.* 6,200 $ 78,430 Eaton Vance Corp. 3,200 117,248 Federated Investors, Inc. 4,100 120,376 Franklin Resources, Inc. 1,800 93,708 Janus Capital Group, Inc. 7,700 126,357 Legg Mason, Inc. 2,000 154,360 Waddell & Reed Financial, Inc., 2,300 53,958 -------------- $ 744,437 -------------- BUSINESS SERVICES -- 1.8% DST Systems, Inc.* 1,880 $ 78,509 MPS Group, Inc.* 4,300 40,205 School Specialty, Inc.* 2,700 91,827 Volume Services America Holdings, Inc.* 5,000 83,250 -------------- $ 293,791 -------------- CHEMICALS -- 1.8% Lyondell Chemical Co. 11,400 $ 193,230 Monsanto Co. 600 17,268 PPG Industries, Inc. 1,300 83,226 -------------- $ 293,724 -------------- </Table> 24 <Page> <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- continued COMPUTER SOFTWARE -- 1.2% Cadence Design Systems, Inc.* 2,100 $ 37,758 Networks Associates, Inc.* 10,000 150,400 -------------- $ 188,158 -------------- COMPUTER SOFTWARE -- SYSTEMS -- 1.8% Acxiom Corp.* 8,600 $ 159,702 Xerox Corp.* 8,900 122,820 -------------- $ 282,522 -------------- CONSUMER GOODS & SERVICES -- 1.3% Newell Rubbermaid, Inc. 9,000 $ 204,930 -------------- CONTAINERS -- 3.3% Anchor Glass Container Corp. 7,800 $ 124,800 Owens Illinois, Inc.* 12,800 152,192 Smurfit-Stone Container Corp.* 8,000 148,560 Sonoco Products Co. 4,300 105,866 -------------- $ 531,418 -------------- ELECTRICAL EQUIPMENT -- 1.1% American Standard Cos., Inc.* 700 $ 70,490 Ametek, Inc. 500 24,130 Black & Decker Corp. 1,600 78,912 -------------- $ 173,532 -------------- ELECTRONICS -- 2.9% Agere Systems, Inc.* 50,000 $ 145,000 Amphenol Corp.* 1,600 102,288 Fairchild Semiconductor International Co.* 1,000 24,970 Novellus Systems, Inc.* 1,600 67,280 Vishay Intertechnology, Inc.* 5,300 121,370 -------------- $ 460,908 -------------- ENERGY -- INDEPENDENT -- 4.2% Devon Energy Corp. 3,200 $ 183,232 EOG Resources, Inc. 2,100 96,957 Massey Energy Co. 4,400 91,520 Newfield Exploration Co.* 1,600 71,264 Tom Brown, Inc.* 3,200 103,200 Unocal Corp. 3,200 117,856 -------------- $ 664,029 -------------- ENERGY -- INTEGRATED -- 1.1% Amerada Hess Corp.* 3,200 $ 170,144 -------------- FOOD & DRUG STORES -- 0.4% Rite Aid Corp.* 11,800 $ 71,272 -------------- FOOD & NON ALCOHOLIC BEVERAGES -- 2.4% Archer-Daniels-Midland Co. 5,300 $ 80,666 Dean Foods Co.* 2,400 78,888 Del Monte Foods Co.* 7,500 78,000 Smithfield Foods, Inc.* 6,800 140,760 -------------- $ 378,314 -------------- FOREST & PAPER PRODUCTS -- 2.1% Boise Cascade Corp. 5,000 $ 164,300 Bowater, Inc. 3,700 171,347 -------------- $ 335,647 -------------- FURNITURE & APPLIANCES -- 0.2% Tempur Pedic International, Inc.* 2,000 $ 31,000 -------------- GAMING & LODGING -- 0.9% Hilton Hotels Corp. 5,600 $ 95,928 MGM Mirage, Inc.* 1,400 52,654 -------------- $ 148,582 -------------- GENERAL MERCHANDISE -- 2.4% Big Lots, Inc.* 15,100 $ 214,571 May Department Stores Co. 2,800 81,396 Sears, Roebuck & Co. 1,800 81,882 -------------- $ 377,849 -------------- INSURANCE -- 3.2% PMI Group, Inc.* 3,200 $ 119,136 Safeco Corp. 2,900 112,897 The St. Paul Cos., Inc. 2,700 107,055 U.S.I. Holdings Corp.* 4,200 54,810 UnumProvident Corp. 7,000 110,390 -------------- $ 504,288 -------------- LEISURE & TOYS -- 0.5% Hasbro, Inc. 4,000 $ 85,120 -------------- MACHINERY & TOOLS -- 0.8% AGCO Corp.* 6,300 $ 126,882 -------------- MEDICAL & HEALTH TECHNOLOGY & SERVICES -- 3.1% Apria Healthcare Group, Inc.* 2,500 $ 71,175 Caremark Rx, Inc.* 3,200 81,056 Fisher Scientific International, Inc.* 4,800 198,576 Tenet Healthcare Corp.* 9,000 144,450 -------------- $ 495,257 -------------- MEDICAL EQUIPMENT -- 5.7% AmerisourceBergen Corp. 2,700 $ 151,605 Applera Corp. 5,300 109,763 Aspect Medical Systems, Inc.* 400 4,564 C.R. Bard, Inc. 1,100 89,375 Conceptus, Inc.* 10,000 106,200 CTI Molecular Imaging, Inc.* 10,700 180,937 DENTSPLY International, Inc. 1,100 49,687 Millipore Corp.* 3,700 159,285 Thermo Electron Corp.* 2,700 68,040 -------------- $ 919,456 -------------- METALS & MINING -- 0.5% Compass Minerals International, Inc.* 6,000 $ 85,680 -------------- NATURAL GAS -- DISTRIBUTION -- 0.3% AGL Resources, Inc. 1,600 $ 46,560 -------------- OIL SERVICES -- 3.8% GlobalSantaFe Corp. 8,600 $ 213,538 Noble Corp.* 4,800 171,744 Smith International, Inc.* 5,300 220,056 -------------- $ 605,338 -------------- PERSONAL COMPUTERS & PERIPHERALS -- 2.0% Ingram Micro, Inc.* 7,500 $ 119,250 Solectron Corp.* 35,000 206,850 -------------- $ 326,100 -------------- PHARMACEUTICALS -- 0.6% Acusphere, Inc. 3,100 $ 27,218 United Therapeutics Corp.* 3,000 68,850 -------------- $ 96,068 -------------- PRINTING & PUBLISHING -- 3.6% Bowne & Co., Inc. 7,800 $ 105,768 Dun & Bradstreet Corp. * 900 45,639 Lamar Advertising Co.* 4,800 179,136 Meredith Corp. 2,000 97,620 New York Times Co. 3,200 152,928 -------------- $ 581,091 -------------- RAILROAD & SHIPPING -- 1.4% CSX Corp. 4,300 $ 154,542 Kansas City Southern Industries, Inc.* 5,300 75,896 -------------- $ 230,438 -------------- REAL ESTATE -- 1.2% American Financial Realty Trust 2,000 $ 34,100 Boston Properties, Inc. 1,600 77,104 iStar Financial, Inc. 2,100 81,690 -------------- $ 192,894 -------------- </Table> 25 <Page> <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- continued REAL ESTATE INVESTMENT TRUSTS -- 0.7% MeriStar Hospitality Corp. 17,000 $ 110,670 -------------- RESTAURANTS -- 1.1% Aramark Corp. 1,600 $ 43,872 Darden Restaurants, Inc. 6,000 126,240 -------------- $ 170,112 -------------- SPECIALTY CHEMICALS -- 0.6% Georgia Gulf Corp. 3,200 $ 92,416 -------------- SPECIALTY STORES -- 1.1% Office Depot, Inc.* 5,900 $ 98,589 Pier 1 Imports, Inc. 3,200 69,952 -------------- $ 168,541 -------------- TELECOMMUNICATIONS -- WIRELESS -- 0.5% Spectrasite, Inc. * 2,300 $ 79,925 -------------- TELEPHONE SERVICES -- 1.3% Cincinnati Bell, Inc.* 31,500 $ 159,075 Citizens Communications Co.* 4,500 55,890 -------------- $ 214,965 -------------- TRUCKING -- 1.0% Werner Enterprises, Inc. 7,900 $ 153,971 -------------- UTILITIES -- ELECTRIC POWER -- 3.2% Calpine Corp.* 24,400 $ 117,364 FirstEnergy Corp. 2,280 80,256 PPL Corp. 4,500 196,875 TXU Corp. 4,700 111,484 -------------- $ 505,979 -------------- WIRELESS COMMUNICATIONS -- 1.4% Sprint Corp. (PCS Group)* 28,600 $ 160,732 Telephone & Data Systems, Inc. 1,100 68,805 -------------- $ 229,537 -------------- Total U.S. Stocks $ 14,565,748 -------------- FOREIGN STOCKS -- 4.0% BERMUDA -- 0.9% Ace Ltd. (Insurance) 3,300 $ 136,686 -------------- CANADA -- 2.1% Abitibi-Consolidated, Inc. (Forest & Paper Products) 8,600 $ 69,746 Magna International, Inc. (Automotive) 2,500 200,125 Talisman Energy, Inc. (Energy -- Independent) 1,100 62,260 -------------- $ 332,131 -------------- GRAND CAYMAN ISLANDS -- 1.0% Transocean Sedco Forex, Inc. (Oil Services)* 7,000 $ 168,070 -------------- Total Foreign Stocks $ 636,887 -------------- Total Stocks (Identified Cost, $13,790,768) $ 15,202,635 -------------- CONVERTIBLE BONDS -- 1.5% <Caption> PRINCIPAL AMOUNT (000 OMITTED) COMPUTER SOFTWARE -- SERVICES -- 0.7% Serena Software, Inc., 1.5s, 2023 $ 100 $ 107,750 -------------- PHARMACEUTICALS -- 0.3% Valeant Pharmaceuticals International, 3s, 2010 $ 50 $ 54,937 -------------- WIRELESS COMMUNICATIONS -- 0.5% American Tower Corp., 3.25s, 2010 $ 60 $ 71,100 -------------- $ 233,787 -------------- Total Convertible Bond (Identified Cost, $210,000) $ 233,787 -------------- <Caption> ISSUER SHARES VALUE PREFERRED STOCKS -- 1.3% BROADCAST & CABLE TV -- 0.7% Interpublic Group Cos., Inc. 2,000 $ 114,700 -------------- ENERGY -- INTEGRATED -- 0.2% Amerada Hess Corp. 460 $ 25,231 -------------- INSURANCE -- 0.4% PMI Group, Inc. 1,500 $ 38,610 Unumprovident Corp. 700 23,702 -------------- $ 62,312 -------------- Total Preferred Stock (Identified Cost, $178,000) $ 202,243 -------------- SHORT-TERM INVESTMENT -- 4.0% <Caption> PRINCIPAL AMOUNT (000 OMITTED) Old Line Funding Corp., due 1/02/04, at Amortized Cost $ 635 $ 634,983 -------------- REPURCHASE AGREEMENT -- 5.1% Merrill Lynch, dated 12/31/03, due 1/2/04, total to be received $824,043 (secured by various U.S. Treasury and Federal Agency obligations in a jointly traded account), at Cost $ 824 $ 824,000 -------------- Total Investments (Identified Cost, $15,637,751) $ 17,097,648 -------------- OTHER ASSETS, LESS LIABILITIES -- (7.0)% (1,119,844) -------------- Net Assets -- 100.0% $ 15,977,804 ============== </Table> See portfolio footnotes and notes to financial statements. 26 <Page> PORTFOLIO OF INVESTMENTS -- December 31, 2003 NEW DISCOVERY SERIES STOCKS -- 97.6% <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- 92.5% AIRLINES -- 0.6% Airtran Holdings, Inc.*^ 15,900 $ 189,210 Alaska Air Group, Inc.* 20,600 562,174 Atlantic Coast Airlines Holdings*^ 14,000 138,600 Frontier Airlines, Inc.* 12,000 171,120 Mesa Air Group, Inc.* 28,700 359,324 Skywest, Inc. 18,000 326,160 -------------- $ 1,746,588 -------------- APPAREL MANUFACTURERS -- 1.3% Carter Holdings* 25,150 $ 640,068 Kellwood Co.^ 13,100 537,100 Quiksilver, Inc.* 15,300 271,269 Reebok International Ltd. 36,700 1,443,044 Wolverine World Wide, Inc. 51,700 1,053,646 -------------- $ 3,945,127 -------------- AUTOMOTIVE -- 0.2% Quantum Fuel Systems Technologies* 60,200 $ 484,008 -------------- BANKS & CREDIT COMPANIES -- 2.6% BankUnited Financial Corp., "A"* 35,200 $ 907,808 East West Bancorp, Inc. 18,100 971,608 First Community Bancorp.^ 8,000 289,120 Franklin Bank Corp.* 8,070 153,330 Glacier Bancorp, Inc. 3,360 108,864 Harbor Florida Bancshares, Inc. 22,400 665,504 Independence Community Bank Corp. 9,200 330,924 Investors Financial Services Corp. 38,500 1,478,785 Nara Bancorp, Inc. 3,400 92,820 Nelnet, Inc.*^ 14,700 329,280 UCBH Holdings, Inc. 43,000 1,675,710 Wintrust Financial Corp.^ 13,500 608,850 -------------- $ 7,612,603 -------------- BIOTECHNOLOGY -- 3.5% Antigenics, Inc.*^ 43,860 $ 496,495 Bruker Biosciences Corp.* 69,200 314,860 Cell Genesys, Inc.* 37,700 487,838 CryoLife, Inc.*^ 102,600 593,028 CV Therapeutics, Inc.* 27,700 406,082 ICOS Corp.*^ 19,300 796,704 ILEX Oncology, Inc.* 20,500 435,625 Introgen Therapeutics, Inc.*^ 44,700 378,162 Ligand Pharmaceuticals, Inc.* 21,100 309,959 MGI Pharma, Inc.* 7,500 308,625 Neurocrine Biosciences, Inc.* 30,500 1,663,470 Pharmos Corp.*^ 111,600 390,600 Serologicals Corp.*^ 81,700 1,519,620 Tanox, Inc.*^ 5,400 80,190 Telik, Inc.*^ 75,300 1,732,653 Vertex Pharmaceuticals, Inc.* 25,000 255,750 -------------- $ 10,169,661 -------------- BROADCAST & CABLE TV -- 4.2% aQuantive, Inc.* 92,900 $ 952,225 Citadel Broadcasting Corp.* 40,500 905,985 Cox Radio, Inc., "A"* 56,000 1,412,880 Cumulus Media, Inc., "A"* 23,000 506,000 Emmis Communications Corp., "A"*^ 27,000 730,350 Entercom Communications Corp., "A"* 39,675 2,101,188 Harris Interactive, Inc.* 227,300 1,886,590 Hearst-Argyle Television, Inc. 28,200 777,192 LIN TV Corp., "A"* 56,050 1,446,650 LodgeNet Entertainment Corp.* 17,500 319,900 Saga Communications, Inc., "A"* 37,700 698,581 Spanish Broadcasting Systems, Inc.* 56,000 588,000 -------------- $ 12,325,541 -------------- BROKERAGE & ASSET MANAGERS -- 2.4% First Albany Cos., Inc. 11,200 $ 157,248 Friedman, Billings, Ramsey Group, Inc. "A" 81,660 1,884,713 Jeffries Group, Inc.^ 41,600 1,373,632 Knight Trading Group, Inc.* 82,600 1,209,264 Raymond James Financial, Inc. 17,900 674,830 Soundview Technology Group, Inc.* 7,600 117,724 SWS Group, Inc.^ 43,500 774,300 Waddell & Reed Financial, Inc., "A" 39,900 936,054 -------------- $ 7,127,765 -------------- BUSINESS SERVICES -- 8.0% Alliance Data Systems Corp.* 37,100 $ 1,026,928 Bright Horizons Family Solutions, Inc.* 24,900 1,045,800 CDI Corp. 22,600 740,150 Charles River Associates, Inc.* 22,310 713,697 Corporate Executive Board Co.* 41,700 1,946,139 Costar Group, Inc.*^ 49,630 2,068,578 Diamondcluster International, Inc., "A"* 70,100 715,020 Digital Insight Corp.*^ 19,700 490,530 Digitas, Inc.*^ 170,630 1,590,272 Getty Images, Inc.* 48,000 2,406,240 Global Payments, Inc. 54,163 2,552,160 Integrated Alarm Services Group, Inc.*^ 121,590 1,033,515 kforce.com, Inc.* 19,900 185,866 LECG Corp.* 1,100 25,179 Monster Worldwide, Inc.* 65,000 1,427,400 MPS Group, Inc.* 144,600 1,352,010 Perot Systems Corp., "A"*^ 86,450 1,165,346 Resources Connection, Inc.* 2,700 73,737 Sirva, Inc.* 111,070 2,170,308 Universal Technical Institute, Inc.*^ 16,200 486,000 -------------- $ 23,214,875 -------------- COMPUTER SOFTWARE -- 9.1% Akamai Technologies, Inc.*^ 83,000 $ 892,250 Altiris, Inc.*^ 7,800 284,544 Ansys, Inc.* 62,400 2,477,280 Ascential Software Corp.* 43,100 1,117,583 Aspect Communications, Inc.* 33,100 521,656 E.piphany, Inc.* 69,000 497,490 Hyperion Solutions Corp.* 18,000 542,520 InterVideo, Inc.*^ 32,780 385,165 Kronos, Inc.* 79,300 3,141,073 Magma Design Automation, Inc.*^ 64,700 1,510,098 Manhattan Associates, Inc.*^ 151,500 4,187,460 Microstrategy, Inc., "A"* 13,100 687,488 Netscreen Technologies, Inc.* 77,900 1,928,025 Networks Associates, Inc.* 148,000 2,225,920 Palmsource, Inc.*^ 32,860 716,019 Progress Software Corp.* 84,600 1,730,916 Safenet, Inc.*^ 22,400 689,248 Secure Computing Corp.*^ 65,700 1,176,687 Serena Software, Inc.*^ 83,400 1,530,390 Vignette Corp.* 79,500 180,465 -------------- $ 26,422,277 -------------- COMPUTER SOFTWARE -- SYSTEMS -- 0.7% Mentor Graphics Corp.*^ 100,500 $ 1,461,270 Micros Systems, Inc. * 4,100 177,776 Opsware, Inc.*^ 6,000 44,400 SS&C Technologies, Inc. 14,800 413,660 -------------- $ 2,097,106 -------------- CONSUMER SERVICES -- 4.9% Autobytel, Inc.* 9,500 $ 86,260 Autobytel, Inc.* 105,000 956,550 Career Education Corp.* 77,400 3,101,418 </Table> 27 <Page> <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- continued CONSUMER SERVICES -- continued Corinthian Colleges, Inc.* 13,500 $ 750,060 Education Management Corp.* 61,200 1,899,648 First Marblehead Corp.* 30,060 657,713 ITT Educational Services, Inc.* 37,000 1,737,890 Orbitz, Inc., "A"^ 28,500 661,200 Priceline.com, Inc.*^ 35,350 632,765 Strayer Education, Inc.^ 34,200 3,721,986 -------------- $ 14,205,490 -------------- ELECTRICAL EQUIPMENT -- 0.4% A.O. Smith Corp. 30,400 $ 1,065,520 Ametek, Inc. 300 14,478 -------------- $ 1,079,998 -------------- ELECTRONICS -- 16.6% Advanced Energy Industries, Inc.*^ 29,700 $ 773,685 American Superconductor Corp.*^ 179,600 2,489,256 Amis Holdings, Inc.* 115,400 2,109,512 Amphenol Corp., "A"* 35,800 2,288,694 Applied Films Corp.* 38,000 1,254,760 Applied Micro Circuits Corp.* 73,000 436,540 Arrow Electronics, Inc.* 20,200 467,428 Axcelis Technologies, Inc.* 49,300 503,846 Benchmark Electronics, Inc.* 20,650 718,827 Brooks Automation, Inc.* 40,700 983,719 Cirrus Logic, Inc.*^ 41,000 314,470 CTS Corp. 35,100 403,650 Cymer, Inc.* 45,300 2,092,407 Cypress Semiconductor Corp.*^ 114,600 2,447,856 DSP Group, Inc.* 94,520 2,354,493 Exar Corp.* 21,100 360,388 Excel Technology, Inc.* 16,900 555,334 Genesis Microchip, Inc.* 21,000 378,840 Genus, Inc.*^ 45,600 273,600 GlobespanVirata, Inc.* 72,000 423,360 Integrated Circuit Systems, Inc.* 32,400 923,076 Integrated Device Technology, Inc.* 71,600 1,229,372 Kemet Corp.* 35,400 484,626 Kopin Corp.* 105,600 708,576 Lam Research Corp.* 37,500 1,211,250 Lexar Media, Inc.* 61,400 1,070,202 Micrel, Inc.* 145,900 2,273,122 Mindspeed Technologies, Inc.* 150,100 1,028,185 MKS Instruments, Inc.*^ 43,400 1,258,600 NPTest Holding Corp.* 51,010 563,150 OmniVision Technologies, Inc.* 4,770 263,543 Pemstar, Inc.*^ 142,600 469,154 Photon Dynamics, Inc.*^ 25,000 1,006,000 Planar Systems, Inc.* 15,100 367,232 Plexus Corp.*^ 37,800 649,026 PMC-Sierra, Inc.*^ 121,300 2,444,195 RF Micro Devices, Inc.*^ 40,500 407,025 Semtech Corp.* 17,200 390,956 Sigmatel, Inc.* 20,300 501,004 Silicon Laboratories, Inc.*^ 40,400 1,746,088 Skyworks Solutions, Inc.*^ 81,000 704,700 Technitrol, Inc.* 56,900 1,180,106 Tessera Technologies, Inc.* 19,700 370,557 Three Five Systems, Inc.*^ 105,000 550,200 Ultratech, Inc.* 24,800 728,376 Vishay Intertechnology, Inc.* 73,500 1,683,150 Vitesse Semiconductor Corp.*^ 146,600 860,542 White Electronic Designs Corp.* 125,600 1,105,280 Zoran Corp.*^ 41,000 712,990 -------------- $ 48,520,948 -------------- ENERGY -- INDEPENDENT -- 0.6% Newfield Exploration Co.* 37,818 $ 1,684,414 -------------- ENGINEERING -- CONSTRUCTION -- 0.2% Shaw Group, Inc.* 36,000 $ 490,320 -------------- FOOD & NON ALCOHOLIC BEVERAGES -- 0.4% Performance Food Group, Co.*^ 29,800 $ 1,077,866 -------------- FURNITURE & APPLIANCES -- 0.2% Select Comfort Corp.* 28,000 $ 693,280 -------------- GAMING & LODGING -- 0.5% Prime Hospitality Corp.* 136,000 $ 1,387,200 -------------- GENERAL MERCHANDISE -- 0.3% Big Lots, Inc.* 50,500 $ 717,605 Freds, Inc. 4,900 151,802 -------------- $ 869,407 -------------- HOME CONSTRUCTION -- 0.1% Florida Rock Industries, Inc. 4,000 $ 219,400 -------------- INSURANCE -- 0.3% American Equity Investment Life^ 85,500 $ 852,435 -------------- INTERNET -- 2.0% Digital River, Inc.* 89,390 $ 1,975,519 Earthlink, Inc.*^ 210,200 2,102,000 eCollege.com, Inc.*^ 30,400 561,184 GSI Commerce, Inc.*^ 28,600 279,164 Kintera, Inc.* 4,300 53,320 Portal Software, Inc.* 128,060 861,844 -------------- $ 5,833,031 -------------- LEISURE & TOYS -- 0.6% Leapfrog Enterprises, Inc.*^ 38,600 $ 1,024,058 WMS Industries, Inc.*^ 29,500 772,900 -------------- $ 1,796,958 -------------- MACHINERY & TOOLS -- 0.4% Cognex Corp. 37,000 $ 1,044,880 NN, Inc. 14,500 182,555 -------------- $ 1,227,435 -------------- MEDICAL & HEALTH TECHNOLOGY & SERVICES -- 4.4% Apria Healthcare Group, Inc.*^ 69,915 $ 1,990,480 Caremark Rx, Inc.* 126,000 3,191,580 Fisher Scientific International, Inc.* 19,000 786,030 LCA-Vision, Inc.* 37,300 789,641 Odyssey Healthcare, Inc.* 43,600 1,275,736 Option Care, Inc.* 54,500 582,060 Select Medical Corp.* 46,000 748,880 The Advisory Board Co.* 59,700 2,084,127 VCA Antech, Inc.*^ 41,300 1,279,474 -------------- $ 12,728,008 -------------- MEDICAL EQUIPMENT -- 5.8% Aspect Medical Systems, Inc.* 31,600 $ 360,556 Conceptus, Inc.*^ 82,400 875,088 CTI Molecular Imaging, Inc*^ 107,900 1,824,589 Cyberonics, Inc.*^ 73,900 2,365,539 Cytyc Corp.* 117,700 1,619,552 Dade Behring Holdings, Inc.* 28,300 1,011,442 Fischer Imaging Corp.* 25,200 112,140 Hologic, Inc.*^ 42,000 727,860 IDEXX Laboratories, Inc.*^ 33,643 1,556,998 Integra Lifesciences Corp.* 5,100 146,013 Molecular Devices Corp.*^ 12,100 229,779 Nektar Therapeutics*^ 136,520 1,858,037 Orasure Technologies, Inc.*^ 46,700 371,732 STAAR Surgical Co.*^ 97,800 1,101,228 </Table> 28 <Page> <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- continued MEDICAL EQUIPMENT -- continued Therasense, Inc.* 38,000 $ 771,400 Thoratec Corp.*^ 88,500 1,151,385 Viasys Healthcare, Inc.* 35,780 737,068 -------------- $ 16,820,406 -------------- OIL SERVICES -- 1.0% National-Oilwell, Inc.* 19,000 $ 424,840 Pride International, Inc.* 64,500 1,202,280 Rowan Cos., Inc.* 52,800 1,223,376 -------------- $ 2,850,496 -------------- PERSONAL COMPUTERS & PERIPHERALS -- 1.5% Avid Technology, Inc.*^ 46,500 $ 2,232,000 Dot Hill Systems Corp.* 92,800 1,405,920 Ingram Micro, Inc., "A"* 36,300 577,170 Sigma Designs, Inc.*^ 19,600 147,588 -------------- $ 4,362,678 -------------- PHARMACEUTICALS -- 2.7% Atherogenics, Inc.*^ 25,000 $ 373,750 Bradley Pharmaceuticals, Inc.*^ 25,640 652,025 Connetics Corp.* 49,000 889,840 Inspire Phamaceutical, Inc.* 97,600 1,382,016 Medicis Pharmaceutical Corp., "A"^ 32,000 2,281,600 Pharmaceutical Product Development, Inc.* 27,000 728,190 United Therapeutics Corp.*^ 65,500 1,503,225 -------------- $ 7,810,646 -------------- PRINTING & PUBLISHING -- 1.1% A.H. Belo Corp. 24,500 $ 694,330 Bowne & Co., Inc. 19,000 257,640 McClatchy Co., "A" 23,000 1,582,400 Playboy Enterprises, Inc., "B"* 46,000 743,360 -------------- $ 3,277,730 -------------- REAL ESTATE -- 0.1% American Financial Realty Trust* 27,700 $ 472,285 -------------- RESTAURANTS -- 0.7% Buffalo Wild Wings, Inc.* 19,050 $ 494,348 The Cheesecake Factory* 37,000 1,629,110 -------------- $ 2,123,458 -------------- SPECIAL PRODUCTS & SERVICES -- 0.1% Ceradyne, Inc.*^ 8,690 $ 295,981 -------------- SPECIALTY CHEMICALS -- 0.7% Delta & Pine Land Co. 52,225 $ 1,326,515 Georgia Gulf Corp. 21,200 612,256 -------------- $ 1,938,771 -------------- SPECIALTY STORES -- 6.3% 1-800-Flowers.com* 54,600 $ 603,876 A.C. Moore Arts & Crafts, Inc.* 42,600 820,476 Charming Shoppes, Inc.*^ 225,000 1,215,000 Chico's FAS, Inc.* 29,800 1,101,110 Christopher & Banks Corp. 15,300 298,809 Hot Topic, Inc.* 23,700 698,202 O'Reilly Automotive, Inc.*^ 27,500 1,054,900 Pacific Sunwear of California* 56,500 1,193,280 PETCO Animal Supplies, Inc.* 76,195 2,320,138 PETsMART, Inc. 129,600 3,084,480 Pier 1 Imports, Inc. 47,000 1,027,420 Regis Corp. 66,500 2,628,080 Restoration Hardware, Inc.* 58,800 279,300 Too, Inc.*^ 50,200 847,376 Tuesday Morning Corp.* 44,800 1,355,200 -------------- $ 18,527,647 -------------- TELECOMMUNICATIONS -- WIRELINE -- 5.2% ADTRAN, Inc. 101,400 $ 3,143,400 Advanced Fibre Communications, Inc.* 29,000 584,350 Andrew Corp.* 268,500 3,090,435 Corvis Corp.* 677,400 1,151,580 F5 Networks, Inc.* 110,500 $ 2,773,550 Finisar Corp.*^ 192,700 603,151 Harmonic, Inc.*^ 110,200 798,950 McDATA Corp., "A"*^ 34,000 324,020 McDATA Corp., "B"*^ 68,000 648,040 Openwave Systems, Inc.*^ 32,766 360,426 Powerwave Technologies, Inc.*^ 10,500 80,325 Sonus Networks, Inc.*^ 169,500 1,281,420 Tekelec Co.* 22,700 352,985 -------------- $ 15,192,632 -------------- TRUCKING -- 2.8% C.H. Robinson Worldwide, Inc. 10,745 $ 407,343 Central Freight Lines, Inc.* 6,660 118,215 Forward Air Corp.* 16,000 440,000 Heartland Express, Inc. 64,667 1,564,295 J.B. Hunt Transport Services, Inc.* 38,000 1,026,380 Knight Transportation, Inc.* 59,200 1,518,480 Overnite Corp.* 29,000 659,750 Quality Distribution, Inc.* 47,050 919,828 Werner Enterprises, Inc. 72,950 1,421,795 -------------- $ 8,076,086 -------------- Total U.S. Stocks $ 269,560,557 -------------- FOREIGN STOCKS -- 5.1% AUSTRALIA -- 0.2% Billabong International Ltd. (Apparel Manufacturers)^ 129,200 $ 693,615 -------------- BERMUDA -- 0.4% W.P. Stewart & Co., Ltd. (Brokerage & Asset Managers)^ 11,900 $ 256,207 XOMA Ltd. (Biotechnology)*^ 129,300 853,380 -------------- $ 1,109,587 -------------- CANADA -- 3.0% ATI Technologies, Inc. (Personal Computers & Peripherals)* 57,100 $ 863,352 Cognos, Inc. (Computer Software)* 44,400 1,359,528 GSI Lumonics, Inc. (Electronics)* 38,300 450,791 Neurochem, Inc. (Biotechnology)* 12,800 301,964 Open Text Corp. (Computer Software)*^ 186,200 3,569,454 Vasogen, Inc. (Biotechnology)* 41,000 307,090 Zarlink Semiconductor, Inc. (Electronics)* 567,705 1,918,843 -------------- $ 8,771,022 -------------- CAYMAN ISLANDS -- 0.3% 02Micro International Ltd. (Electronics)*^ 34,100 $ 763,840 -------------- ISRAEL -- 0.5% AudioCodes Ltd. (Telecommunications -- Wireline)* 15,500 $ 161,820 Orbotech Ltd. (Electronics)* 18,000 430,560 Radware Ltd. (Telecommunications -- Wireline)* 15,300 416,925 Verisity Ltd. (Computer Software)*^ 23,400 298,350 -------------- $ 1,307,655 -------------- LUXEMBOURG -- 0.2% UTI Worldwide, Inc. (Trucking) 17,300 $ 656,189 -------------- NETHERLANDS -- 0.1% ASM International N.V. (Electronics)*^ 20,000 $ 404,800 -------------- SWITZERLAND -- 0.4% Mettler-Toledo International, Inc. (Electrical Equipment)* 24,590 $ 1,037,944 -------------- Total Foreign Stocks $ 14,744,652 -------------- Total Stocks (Identified Cost, $234,798,438) $ 284,305,209 -------------- </Table> 29 <Page> PREFERRED STOCK -- 0.8% <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- 0.8% INTERNET -- 0.8% eCollege.com, Inc.* (Identified Cost, $1,246,350) 118,700 $ 2,191,202 -------------- REPURCHASE AGREEMENT -- 1.7% <Caption> PRINCIPAL AMOUNT (000 OMITTED) Merrill Lynch, dated 12/31/03, due 01/02/04, total to be received $5,019,265 (secured by various U.S. Treasury and Federal Agency obligations in a jointly traded account), at Cost $ 5,019 $ 5,019,000 -------------- COLLATERAL FOR SECURITIES LOANED -- 20.6% <Caption> SHARES Navigator Securities Lending Prime Portfolio 60,130,997 $ 60,130,997 -------------- Total Investments (Identified Cost, $301,194,785 ) $ 351,646,408 -------------- OTHER ASSETS, LESS LIABILITIES -- (20.7)% (60,319,276) -------------- Net Assets -- 100.0% $ 291,327,132 ============== </Table> See portfolio footnotes and notes to financial statements. PORTFOLIO OF INVESTMENTS -- December 31, 2003 RESEARCH GROWTH AND INCOME SERIES STOCKS -- 96.7% <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- 88.0% AEROSPACE -- 1.9% Alliant Techsystems, Inc.* 2,720 $ 157,107 Lockheed Martin Corp. 16,320 838,848 Northrop Grumman Corp. 6,950 664,420 -------------- $ 1,660,375 -------------- ALCOHOLIC BEVERAGES -- 0.7% Anheuser-Busch Cos., Inc. 11,660 $ 614,249 -------------- APPAREL MANUFACTURERS -- 0.3% Reebok International Ltd. 7,320 $ 287,822 -------------- AUTOMOTIVE -- 0.4% Harley-Davidson, Inc. 7,700 $ 365,981 -------------- BANKS & CREDIT COMPANIES -- 13.0% American Express Co. 16,420 $ 791,937 Bank of America Corp. 18,420 1,481,521 Bank One Corp. 20,920 953,743 Banknorth Group, Inc. 10,100 328,553 Citigroup, Inc. 51,562 2,502,819 Federal Home Loan Mortgage Corp. 14,300 833,976 Federal National Mortgage Assn. 5,400 405,324 First Tennessee National Corp. 10,300 454,230 FleetBoston Financial Corp. 31,450 1,372,792 Golden West Financial Corp. 4,640 478,802 MBNA Corp. 14,410 358,088 Mellon Financial Corp. 16,570 532,063 SunTrust Banks, Inc. 14,430 1,031,745 -------------- $ 11,525,593 -------------- BIOTECHNOLOGY -- 1.1% Genzyme Corp.* 10,900 $ 537,806 Gilead Sciences, Inc.* 7,300 424,422 -------------- $ 962,228 -------------- BROADCAST & CABLE TV -- 3.4% Clear Channel Communications, Inc. 19,320 $ 904,756 Comcast Corp., "A"* 13,900 456,893 Cumulus Media, Inc., "A"* 6,800 149,600 EchoStar Communications Corp.* 26,250 892,500 Fox Entertainment Group, Inc.* 6,200 180,730 LodgeNet Entertainment Corp.* 5,300 96,884 Time Warner, Inc. 17,200 309,428 -------------- $ 2,990,791 -------------- BROKERAGE & ASSET MANAGERS -- 2.2% Friedman, Billings, Ramsey Group, Inc., "A" 12,800 $ 295,424 Goldman Sachs Group, Inc. 5,970 589,418 Janus Capital Group, Inc. 23,900 392,199 Merrill Lynch & Co., Inc. 12,350 724,328 -------------- $ 2,001,369 -------------- BUSINESS SERVICES -- 1.0% DST Systems, Inc.* 3,670 $ 153,259 Fiserv, Inc.* 8,500 335,835 Getty Images, Inc.* 2,500 125,325 SunGard Data Systems, Inc. 8,630 239,137 -------------- $ 853,556 -------------- CHEMICALS -- 1.5% Air Products & Chemicals, Inc. 4,140 $ 218,716 Dow Chemical Co. 5,480 227,804 Lyondell Chemical Co. 52,200 884,790 -------------- $ 1,331,310 -------------- COMPUTER SOFTWARE -- 4.4% Akamai Technologies, Inc.*^ 19,100 $ 205,325 Manhattan Associates, Inc.* 15,200 420,128 Microsoft Corp. 92,230 2,540,014 Network Associates, Inc.* 48,740 733,050 -------------- $ 3,898,517 -------------- </Table> 30 <Page> <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- continued COMPUTER SOFTWARE -- SYSTEMS -- 3.0% Hewlett-Packard Co. 51,000 $ 1,171,470 IBM Corp. 16,570 1,535,708 -------------- $ 2,707,178 -------------- CONSUMER GOODS & SERVICES -- 2.6% Colgate-Palmolive Co. 18,600 $ 930,930 Newell Rubbermaid, Inc. 29,100 662,607 Procter & Gamble Co. 6,870 686,176 -------------- $ 2,279,713 -------------- CONSUMER SERVICES -- 0.6% Career Education Corp.* 6,160 $ 246,831 Corinthian Colleges, Inc.* 4,400 244,464 -------------- $ 491,295 -------------- CONTAINERS -- 0.7% Smurfit-Stone Container Corp. 34,030 $ 631,937 -------------- ELECTRICAL EQUIPMENT -- 4.4% American Standard Cos., Inc.* 470 $ 47,329 Black & Decker Corp. 4,400 217,008 Emerson Electric Co. 2,450 158,638 General Electric Co. 90,190 2,794,086 Tyco International Ltd. 26,020 689,530 -------------- $ 3,906,591 -------------- ELECTRONICS -- 2.6% Analog Devices, Inc. 21,940 $ 1,001,561 Intel Corp. 28,400 914,480 Novellus Systems, Inc.* 6,170 259,448 Vishay Intertechnology, Inc. 5,500 125,950 -------------- $ 2,301,439 -------------- ENERGY -- INDEPENDENT -- 0.7% Unocal Corp. 17,300 $ 637,159 -------------- ENERGY -- INTEGRATED -- 1.6% Amerada Hess Corp. 5,300 $ 281,801 Exxon Mobil Corp. 27,546 1,129,386 -------------- $ 1,411,187 -------------- FOOD & DRUG STORES -- 0.9% CVS Corp. 14,100 $ 509,292 Rite Aid Corp.* 45,800 276,632 -------------- $ 785,924 -------------- FOOD & NON ALCOHOLIC BEVERAGES -- 2.0% General Mills, Inc. 4,800 $ 217,440 PepsiCo, Inc. 33,757 1,573,751 -------------- $ 1,791,191 -------------- FURNITURE & APPLIANCES -- 0.2% Furniture Brands International, Inc. 6,600 $ 193,578 -------------- GAMING & LODGING -- 0.6% Carnival Corp. 5,900 $ 234,407 Hilton Hotels Corp. 16,500 282,645 -------------- $ 517,052 -------------- GENERAL MERCHANDISE -- 2.8% Kohl's Corp.* 23,000 $ 1,033,620 Sears, Roebuck & Co. 12,760 580,452 Target Corp. 21,700 833,280 -------------- $ 2,447,352 -------------- HOME CONSTRUCTION -- 0.3% Masco Corp. 11,240 $ 308,088 -------------- INSURANCE -- 3.2% American International Group, Inc. 26,500 $ 1,756,420 Chubb Corp. 3,700 251,970 MetLife, Inc. 12,380 416,835 UnumProvident Corp. 26,830 423,109 -------------- $ 2,848,334 -------------- INTERNET -- 0.5% Digital River, Inc.* 19,800 $ 437,580 -------------- LEISURE & TOYS -- 0.2% Hasbro, Inc. 7,400 $ 157,472 -------------- MACHINERY & TOOLS -- 0.7% AGCO Corp.* 6,570 $ 132,320 Deere & Co. 2,410 156,770 Eaton Corp. 1,000 107,980 Illinois Tool Works, Inc. 2,800 234,948 -------------- $ 632,018 -------------- MEDICAL & HEALTH TECHNOLOGY & SERVICES -- 0.9% Lincare Holdings, Inc.* 1,900 $ 57,057 Tenet Healthcare Corp. 49,100 788,055 -------------- $ 845,112 -------------- MEDICAL EQUIPMENT -- 2.6% AmerisourceBergen Corp. 9,300 $ 522,195 Aspect Medical Systems, Inc.* 12,800 146,048 CTI Molecular Imaging, Inc.* 52,700 891,157 Cyberonics, Inc.* 22,400 717,024 Millipore Corp.* 1,250 53,812 -------------- $ 2,330,236 -------------- NATURAL GAS -- DISTRIBUTION -- 0.4% Southern Union Co. 18,700 $ 344,080 -------------- OIL SERVICES -- 0.5% GlobalSantaFe Corp. 10,732 $ 266,475 Smith International, Inc. 5,340 221,717 -------------- $ 488,192 -------------- PERSONAL COMPUTERS & PERIPHERALS -- 1.0% Dell, Inc.* 23,080 $ 783,797 Solectron Corp. 15,350 90,718 -------------- $ 874,515 -------------- PHARMACEUTICALS -- 8.1% Abbott Laboratories, Inc. 18,460 $ 860,236 Johnson & Johnson Co. 57,500 2,970,450 Pharmaceutical Product Development, Inc.* 5,400 145,638 Schering-Plough Corp. 78,930 1,372,593 Wyeth 42,900 1,821,105 -------------- $ 7,170,022 -------------- POLLUTION CONTROL -- 0.2% Waste Management, Inc. 5,730 $ 169,608 -------------- PRINTING & PUBLISHING -- 0.6% Lamar Advertising Co., "A"* 2,660 $ 99,271 New York Times Co. 9,770 466,908 -------------- $ 566,179 -------------- RAILROAD & SHIPPING -- 0.4% Union Pacific Corp. 5,610 $ 389,783 -------------- REAL ESTATE -- 0.4% American Financial Realty Trust 10,550 $ 179,878 CBL & Associates Properties, Inc. 2,900 163,850 -------------- $ 343,728 -------------- RESTAURANTS -- 0.5% McDonald's Corp. 14,110 $ 350,351 Outback Steakhouse, Inc. 2,310 102,125 -------------- $ 452,476 -------------- SPECIALTY CHEMICALS -- 0.6% Georgia Gulf Corp. 19,270 $ 556,518 -------------- SPECIALTY STORES -- 3.0% Home Depot, Inc. 39,250 $ 1,392,983 Hot Topic, Inc.* 22,070 650,182 Pacific Sunwear of California, Inc.* 10,100 213,312 TJX Cos., Inc. 20,300 447,615 -------------- $ 2,704,092 -------------- </Table> 31 <Page> <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- continued TELECOMMUNICATIONS -- WIRELESS -- 0.4% SpectraSite, Inc. 10,590 $ 368,003 -------------- TELECOMMUNICATIONS -- WIRELINE -- 2.2% ADTRAN, Inc. 14,360 $ 445,160 Andrew Corp.* 28,300 325,733 Cisco Systems, Inc.* 42,870 1,041,312 Scientific-Atlanta, Inc. 4,850 132,405 -------------- $ 1,944,610 -------------- TELEPHONE SERVICES -- 1.2% Cincinnati Bell, Inc.* 67,600 $ 341,380 Verizon Communications, Inc. 21,720 761,938 -------------- $ 1,103,318 -------------- TOBACCO -- 2.3% Altria Group, Inc. 32,880 $ 1,789,330 Loews Corp. -- Carolina Group 9,500 239,780 -------------- $ 2,029,110 -------------- TRUCKING -- 1.2% United Parcel Service, Inc., "B" 9,110 $ 679,150 Werner Enterprises, Inc. 20,350 396,622 -------------- $ 1,075,772 -------------- UTILITIES -- ELECTRIC POWER -- 2.4% Dominion Resources, Inc. 7,480 $ 477,448 PG&E Corp.* 21,940 609,274 PPL Corp. 12,800 560,000 Public Service Enterprise Group, Inc. 11,510 504,138 -------------- $ 2,150,860 -------------- WIRELESS COMMUNICATIONS -- 1.6% AT&T Wireless Services, Inc.* 71,800 $ 573,682 Sprint Corp. (PCS Group) 145,860 819,733 -------------- $ 1,393,415 -------------- Total U.S. Stocks $ 78,276,508 -------------- FOREIGN STOCKS -- 8.7% BERMUDA -- 2.4% Accenture Ltd. (Business Services)* 16,160 $ 425,331 Ace Ltd. (Insurance) 24,390 1,010,234 Ingersoll-Rand Co. (Machinery & Tools) 3,200 217,216 Marvell Technology Group Ltd. (Electronics)* 3,600 136,548 XL Capital Ltd., "A" (Insurance) 4,230 328,036 -------------- $ 2,117,365 -------------- CANADA -- 2.6% ATI Technologies, Inc. (Personal Computers & Peripherals)* 28,800 $ 435,456 EnCana Corp. (Energy -- Independent)^ 16,900 666,925 Intrawest Corp. (Gaming & Lodging) 6,200 114,638 Magna International, Inc., "A" (Automotive) 4,800 384,240 Talisman Energy, Inc. (Energy -- Independent)^ 12,900 733,863 -------------- $ 2,335,122 -------------- GRAND CAYMAN ISLANDS -- 0.3% Transocean, Inc. (Oil Services)* 11,600 $ 278,516 -------------- HONG KONG -- 0.1% Radica Games Ltd. (Gaming & Lodging)* 7,100 $ 52,519 -------------- NETHERLANDS -- 1.4% ASML Holding NV (Electronics)* 21,760 $ 436,288 STMicroelectronics NV, ADR (Electronics) 30,820 832,448 -------------- $ 1,268,736 -------------- SINGAPORE -- 0.1% Flextronics International Ltd. (Personal Computers & Peripherals)* 7,720 $ 114,565 -------------- UNITED KINGDOM -- 1.8% BHP Billiton PLC (Metals & Mining) 64,180 $ 559,075 BP PLC (Energy -- Integrated)* 126,200 $ 1,020,489 -------------- $ 1,579,564 -------------- Total Foreign Stocks $ 7,746,387 -------------- Total Stocks (Identified Cost, $75,909,694) $ 86,022,895 -------------- REPURCHASE AGREEMENT -- 3.1% <Caption> PRINCIPAL AMOUNT (000 OMITTED) Merrill Lynch Repurchase Agreement, dated 12/31/03, due 1/2/04, total to be received $2,785,147 (secured by various U.S. Treasury and Federal Agency obligations in a jointly traded account), at Cost $ 2,785 $ 2,785,000 -------------- COLLATERAL FOR SECURITIES LOANED -- 1.7% <Caption> SHARES Navigator Securities Lending Prime Portfolio 1,534,119 $ 1,534,119 -------------- Total Investments (Identified Cost, $80,228,813 ) $ 90,342,014 -------------- OTHER ASSETS, LESS LIABILITIES -- (1.5)% (1,363,191) -------------- Net Assets -- 100.0% $ 88,978,823 ============== </Table> See portfolio footnotes and notes to financial statements. 32 <Page> PORTFOLIO OF INVESTMENTS -- December 31, 2003 RESEARCH INTERNATIONAL SERIES STOCKS -- 97.0% <Table> <Caption> ISSUER SHARES VALUE FOREIGN STOCKS -- 96.1% AUSTRALIA -- 1.4% APN News & Media Ltd. (Printing & Publishing)* 42,788 $ 128,869 Australia & New Zealand Banking Group Ltd. (Banks & Credit Companies)* 76,510 1,018,513 John Fairfax Holdings Ltd. (Printing & Publishing) 102,660 272,089 -------------- $ 1,419,471 -------------- AUSTRIA -- 0.8% Erste Bank der oesterreichischen Sparkassen AG (Banks & Credit Companies) 6,370 $ 786,296 -------------- BELGIUM -- 1.0% Fortis (Banks & Credit Companies) 50,620 $ 1,018,546 -------------- BRAZIL -- 1.7% Aracruz Celulose S.A., ADR (Forest & Paper Products) 25,800 $ 904,032 Companhia Vale Do Rio Doce, ADR (Metals & Mining) 13,600 795,600 -------------- $ 1,699,632 -------------- CANADA -- 2.5% EnCana Corp. (Energy -- Independent)^ 18,810 $ 742,299 Molson, Inc. (Alcoholic Beverages) 34,040 950,860 Talisman Energy, Inc. (Energy -- Independent)^ 14,970 851,623 -------------- $ 2,544,782 -------------- CHINA -- 1.2% China Life Insurance Co., Ltd. (Insurance)* 500,000 $ 408,952 Huaneng Power International, Inc. (Utilities -- Electric Power) 492,000 852,346 -------------- $ 1,261,298 -------------- DENMARK -- 1.2% Danske Bank (Banks & Credit Companies) 52,610 $ 1,232,866 -------------- FRANCE -- 9.2% AXA (Insurance) 54,500 $ 1,165,284 BNP Paribas S.A. (Banks & Credit Companies) 16,500 1,037,796 Cap Gemini S.A. (Computer Software -- Systems)^ 9,600 425,884 Credit Agricole S.A. (Banks & Credit Companies) 51,027 1,217,038 France Telecom S.A. (Telephone Services) 70,670 2,017,662 Sanofi-Synthelabo S.A. (Pharmaceuticals) 19,870 1,494,602 Suez S.A. (Utilities -- Electric Power)^ 46,800 939,323 Total S.A., "B" (Energy -- Independent) 5,545 1,029,799 -------------- $ 9,327,388 -------------- GERMANY -- 4.5% Bayerische Motoren Werke AG (Automotive) 29,480 $ 1,365,018 Hypo Real Estate Holding AG (Real Estate)* 27,000 673,229 Linde AG (Specialty Chemicals)^ 13,710 737,596 Porsche AG, Preferred (Automotive) 2,338 1,386,041 Stada Arzneimittel AG (Pharmaceuticals)^ 5,849 362,430 -------------- $ 4,524,314 -------------- HONG KONG -- 0.5% CNOOC Ltd. (Energy -- Independent) 246,500 $ 484,189 -------------- HUNGARY -- 0.7% OTP Bank Rt., GDR (Banks & Credit Companies)* 25,400 $ 666,750 -------------- INDIA -- 1.1% Bajaj Auto Ltd. (Automotive) 16,744 $ 418,545 Bharti Tele Venture (Telephone Services) 181,800 419,938 HDFC Bank Ltd. (Banks & Credit Companies) 37,300 300,572 -------------- $ 1,139,055 -------------- IRELAND -- 1.0% Anglo Irish Bank Corp., PLC (Banks & Credit Companies)* 41,877 $ 663,230 Depfa Bank PLC (Banks & Credit Companies) 3,000 378,363 -------------- $ 1,041,593 -------------- ITALY -- 0.8% Mediaset S.p.A. (Broadcast & Cable TV) 31,000 $ 367,931 Riunione Adriatica di Sicurta S.p.A. (Insurance) 26,700 454,149 -------------- $ 822,080 -------------- JAPAN -- 20.5% Aeon Credit Service Co., Ltd. (Banks & Credit Companies) 9,300 $ 396,705 Alps Electric Co. (Electronics)^ 37,000 541,522 Bridgestone Corp. (Automotive)^ 52,000 699,417 Brother Industries Ltd. (Electronics) 111,000 1,018,463 Canon, Inc. (Personal Computers & Peripherals) 20,000 931,535 Chiba Bank Ltd. (Banks & Credit Companies) 113,000 463,033 Chugai Pharmaceutical Co., Ltd. (Pharmaceuticals)^ 79,100 1,137,752 Citizen Electronic Co., Ltd. (Electronics) 8,700 791,758 Credit Saison Co., Ltd. (Banks & Credit Companies) 21,700 490,167 Fujikura Ltd. (Electrical Equipment)^ 164,000 967,452 Heiwa Corp. (Leisure & Toys)^ 13,200 191,590 Honda Motor Co., Ltd. (Automotive) 35,300 1,568,376 Hunet, Inc. (Real Estate) 47,000 100,462 Ibiden Co. (Electronics)^ 18,200 229,337 Impact 21 Co., Ltd. (Consumer Goods & Services) 7,200 138,106 KDDI Corp. (Telephone Services)^ 175 1,002,940 Kibun Food Chemifa Co., Ltd. (Food & Non Alchoholic Beverages) 21,000 271,676 Konica Minolta Holdings, Inc. (Electronics) 40,500 544,738 Lawson, Inc. (Specialty Stores) 13,400 457,778 Nippon Electric Glass Co., Ltd. (Electronics)^ 36,000 700,611 Nishimatsuya Chain Co., Ltd. (Specialty Stores)^ 11,800 305,643 Pentax Corp. (Furniture & Appliances) 70,000 423,391 Round One Corp. (Entertainment) 265 613,432 Seiko Epson Corp. (Electronics) 16,900 788,725 Sekisui Chemical Co., Ltd. (Home Construction) 110,000 560,601 Stanley Electric Co., Ltd. (Electronics) 52,400 1,014,888 Sumitomo Bakelite Co., Ltd. (Specialty Chemicals) 76,000 495,860 Tamron Co., Ltd. (Leisure & Toys) 13,000 655,248 Tokyo Broadcasting System, Inc. (Broadcast & Cable TV) 43,500 693,093 Tokyo Gas Co., Ltd. (Natural Gas -- Distribution) 463,000 1,650,870 Uni-Charm Corp. (Consumer Goods & Services) 8,500 418,117 Yamaha Corp. (Leisure & Toys) 26,800 526,569 -------------- $ 20,789,855 -------------- LUXEMBOURG -- 0.4% Tenaris S.A., ADR (Oil Services) 11,400 $ 379,848 -------------- MEXICO -- 1.0% America Movil S.A. de C.V., ADR (Wireless Communications) 18,500 $ 505,790 Apasco S.A. (Home Construction) 28,600 235,682 Telefonos de Mexico S.A., ADR (Telephone Services) 9,400 310,482 -------------- $ 1,051,954 -------------- </Table> 33 <Page> <Table> <Caption> ISSUER SHARES VALUE FOREIGN STOCKS -- continued NETHERLANDS -- 2.7% ABN AMRO Bank N.V. (Brokerage & Asset Managers) 29,900 $ 698,825 IHC Caland N.V. (Oil Services)* 8,000 433,423 Koninklijke KPN N.V. (Telephone Services) 96,640 745,181 VNU N.V. (Printing & Publishing)* 26,298 830,011 -------------- $ 2,707,440 -------------- NORWAY -- 0.5% Den norske Bank ASA (Banks & Credit Companies) 82,040 $ 546,441 -------------- RUSSIA -- 0.2% YUKOS Corp., ADR (Energy -- Independent)^ 5,700 $ 239,400 -------------- SINGAPORE -- 1.6% MobileOne Asia Ltd. (Wireless -- Communications) 270,000 $ 238,474 Singapore Telecommunications Ltd. (Telephone Services) 317,000 365,848 The Development Bank of Singapore Ltd. (Banks & Credit Companies) 63,000 545,310 United Overseas Bank Ltd. (Banks & Credit Companies) 57,000 443,031 -------------- $ 1,592,663 -------------- SOUTH AFRICA -- 0.4% Impala Platinum Holdings Ltd. (Precious Metals) 4,870 $ 422,206 -------------- SOUTH KOREA -- 2.8% Hanaro Telecom, Inc. (Telephone Services) 234,180 $ 641,710 Hyundai Motor Co., Ltd. (Automotive) 23,050 976,941 KT & G Corp., GDR (Tobacco)## 56,530 496,334 Samsung Electronics Co., Ltd. (Electronics) 1,890 715,392 -------------- $ 2,830,377 -------------- SPAIN -- 2.3% Altadis S.A. (Tobacco) 20,270 $ 574,632 Telefonica S.A. (Telephone Services) 117,902 1,729,130 -------------- $ 2,303,762 -------------- SWEDEN -- 2.9% Alfa Laval AB (Machinery & Tools) 49,510 $ 753,718 Atlas Copco AB (Machinery & Tools) 20,000 715,994 Hennes & Mauritz AB (Specialty Stores) 43,520 1,034,635 Swedish Match AB (Tobacco)* 44,600 455,747 -------------- $ 2,960,094 -------------- SWITZERLAND -- 9.3% Credit Suisse Group (Banks & Credit Companies) 21,900 $ 800,917 Givaudan S.A. (Consumer Goods & Services) 670 347,644 Nestle S.A. (Food & Non -- Alcoholic Beverages) 4,110 1,026,420 Novartis AG (Pharmaceuticals) 57,920 2,628,472 Roche Holdings AG (Pharmaceuticals) 14,100 1,421,624 Syngenta AG (Chemicals) 13,082 880,733 Synthes-Stratec (Medical Equipment) 380 375,915 UBS AG (Banks & Credit Companies) 29,362 2,009,991 -------------- $ 9,491,716 -------------- UNITED KINGDOM -- 23.9% AstraZeneca Group PLC (Pharmaceuticals) 62,220 $ 2,976,566 Aviva PLC (Insurance)* 117,148 1,025,187 Barclays PLC (Banks & Credit Companies) 136,800 $ 1,216,702 BG Group PLC (Energy -- Independent) 188,390 964,300 BHP Billiton PLC (Metals & Mining) 79,770 694,880 BP PLC, ADR (Energy -- Integrated) 58,821 2,902,816 British Sky Broadcasting Group PLC (Broadcast & Cable TV) 59,720 749,421 Burberry Group PLC (Apparel Manufacturers) 57,200 373,194 Cadbury Schweppes PLC (Food & Non Alcoholic Beverages)* 134,700 986,431 Diageo PLC (Alcoholic Beverages)* 77,092 1,011,457 EasyJet PLC (Airlines) 100,700 526,681 Johnston Press PLC (Printing & Publishing) 79,164 658,160 Kingfisher PLC (Specialty Stores)* 212,523 1,056,530 Legal & General Group PLC (Insurance)* 498,900 892,788 Next PLC (General Merchandise) 28,042 562,133 Reckitt Benckiser PLC (Consumer Goods & Services) 43,980 992,323 Reed Elsevier PLC (Printing & Publishing) 116,920 975,189 Royal Bank of Scotland Group PLC (Banks & Credit Companies)* 76,270 2,240,961 Vodafone Group PLC (Wireless Communications)* 977,080 2,415,631 William Hill Organization Ltd., PLC (Gaming & Lodging) 63,500 484,008 Yell Group PLC (Broadcast & Cable TV) 111,440 606,725 -------------- $ 24,312,083 -------------- Total Foreign Stocks $ 97,596,099 -------------- U.S. STOCKS -- 0.9% BUSINESS SERVICES -- 0.9% Manpower, Inc., 18,580 $ 874,746 -------------- Total Stocks (Identified Cost, $80,801,600) $ 98,470,845 -------------- REPURCHASE AGREEMENT -- 2.5% <Caption> PRINCIPAL AMOUNT (000 OMITTED) Merrill Lynch, dated 12/31/03, due 01/02/04, total to be received $2,583,136 (secured by various U.S. Treasury obligations in a jointly traded account), at Cost $ 2,583 $ 2,583,000 -------------- COLLATERAL FOR SECURITIES LOANED -- 7.1% <Caption> SHARES Navigator Securities Lending Prime Portfolio 7,171,701 $ 7,171,701 -------------- Total Investments (Identified Cost, $90,556,301) $ 108,225,546 -------------- OTHER ASSETS, LESS LIABILITIES -- (6.6)% (6,681,141) -------------- Net Assets -- 100.0% $ 101,544,405 ============== </Table> See portfolio footnotes and notes to financial statements. 34 <Page> PORTFOLIO OF INVESTMENTS -- December 31, 2003 STRATEGIC GROWTH SERIES STOCKS -- 94.7% <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- 89.9% AIRLINES -- 0.2% Southwest Airlines Co. 10,500 $ 169,470 -------------- APPAREL MANUFACTURERS -- 0.9% Reebok International Ltd. 18,270 $ 718,376 -------------- BANKS & CREDIT COMPANIES -- 6.9% American Express Co. 26,930 $ 1,298,834 Bank of New York Co., Inc. 17,270 571,982 Citigroup, Inc. 25,470 1,236,314 Federal National Mortgage Assn. 5,900 442,854 MBNA Corp 27,160 674,926 Mellon Financial Corp. 11,200 359,632 Northern Trust Corp. 15,530 720,903 SLM Corp. 2,040 76,867 -------------- $ 5,382,312 -------------- BIOTECHNOLOGY -- 3.2% Amgen, Inc.* 9,700 $ 599,460 Genzyme Corp.* 12,530 618,230 Gilead Sciences, Inc.* 21,640 1,258,150 -------------- $ 2,475,840 -------------- BROADCAST & CABLE TV -- 6.3% Clear Channel Communications, Inc. 23,670 $ 1,108,466 Comcast Corp., "A"* 34,200 1,069,776 Cox Communications, Inc.* 9,080 312,806 EchoStar Communications Corp.* 8,920 303,280 Entercom Communications Corp.* 4,720 249,971 Time Warner, Inc.* 24,040 432,480 Univision Communications, Inc., "A"*^ 15,510 615,592 Westwood One, Inc.* 24,030 822,066 -------------- $ 4,914,437 -------------- BROKERAGE & ASSET MANAGERS -- 2.6% Goldman Sachs Group, Inc. 9,930 $ 980,389 Merrill Lynch & Co., Inc. 18,070 1,059,805 -------------- $ 2,040,194 -------------- BUSINESS SERVICES -- 2.1% BISYS Group, Inc.* 26,850 $ 399,528 DST Systems, Inc.* 10,450 436,392 Getty Images, Inc.* 5,520 276,718 Monster Worldwide, Inc.* 15,800 346,968 SunGard Data Systems, Inc.* 5,720 158,501 -------------- $ 1,618,107 -------------- COMPUTER SOFTWARE -- 9.9% Akamai Technologies, Inc.*^ 38,000 $ 408,500 BEA Systems, Inc.* 25,680 315,864 Manhattan Associates, Inc.*^ 4,390 121,340 Mercury Interactive Corp.* 16,430 799,155 Microsoft Corp. 119,130 3,280,840 Network Associates, Inc.* 43,580 655,443 Oracle Corp.* 55,810 736,692 Synopsys, Inc.* 9,490 320,382 VERITAS Software Corp.* 29,109 1,081,691 -------------- $ 7,719,907 -------------- COMPUTER SOFTWARE -- SYSTEMS -- 1.8% IBM Corp. 15,480 $ 1,434,686 -------------- CONSUMER GOODS & SERVICES -- 1.0% Avon Products, Inc. 11,530 $ 778,160 -------------- ELECTRICAL EQUIPMENT -- 5.4% Cooper Industries, Ltd., "A" 5,400 $ 312,822 Danaher Corp. 3,410 312,868 Emerson Electric Co. 5,880 380,730 General Electric Co. 46,990 1,455,750 Molex, Inc. 13,950 486,715 Tyco International Ltd. 48,620 1,288,430 -------------- $ 4,237,315 -------------- ELECTRONICS -- 7.5% Amphenol Corp., "A"* 3,100 $ 198,183 Analog Devices, Inc. 26,330 1,201,964 Linear Technology Corp. 14,610 614,643 Maxim Integrated Products, Inc. 12,470 621,006 Microchip Technology, Inc. 18,780 626,501 Novellus Systems, Inc.* 13,830 581,551 PMC-Sierra, Inc.* 21,060 424,359 Texas Instruments, Inc. 24,940 732,737 Xilinx, Inc.* 23,220 899,543 -------------- $ 5,900,487 -------------- ENTERTAINMENT -- 2.3% Disney (Walt) Co. 570 $ 13,298 Viacom, Inc., "B" 40,043 1,777,108 -------------- $ 1,790,406 -------------- FOOD & DRUG STORES -- 1.5% CVS Corp. 13,800 $ 498,456 Rite Aid Corp.* 52,110 314,744 Walgreen Co. 10,520 382,718 -------------- $ 1,195,918 -------------- FOOD & NON ALCOHOLIC BEVERAGES -- 0.9% PepsiCo, Inc. 14,970 $ 697,901 -------------- GAMING & LODGING -- 0.9% Carnival Corp. 5,350 $ 212,556 Hilton Hotels Corp. 15,670 268,427 Starwood Hotels & Resorts Co. 6,350 228,409 -------------- $ 709,392 -------------- GENERAL MERCHANDISE -- 4.6% Kohl's Corp.* 23,400 $ 1,051,596 Target Corp. 35,260 1,353,984 Wal-Mart Stores, Inc. 22,470 1,192,034 -------------- $ 3,597,614 -------------- INSURANCE -- 3.8% American International Group, Inc. 22,595 $ 1,497,597 Hartford Financial Services Group, Inc. 13,210 779,786 Marsh & McLennan Cos., Inc. 8,860 424,305 UnumProvident Corp. 18,150 286,226 -------------- $ 2,987,914 -------------- INTERNET -- 1.2% InterActive Corp.* 26,570 $ 901,520 -------------- MACHINERY & TOOLS -- 1.1% Eaton Corp. 1,460 $ 157,651 Illinois Tool Works, Inc. 4,820 404,446 Parker Hannifin Corp. 4,510 268,345 -------------- $ 830,442 -------------- MEDICAL EQUIPMENT -- 2.3% Applera Corp. 17,240 $ 357,040 Baxter International, Inc. 7,600 231,952 Medtronic, Inc. 12,560 610,542 Thermo Electron Corp.* 23,480 591,696 -------------- $ 1,791,230 -------------- PERSONAL COMPUTERS & PERIPHERALS -- 1.7% Avid Technology, Inc.*^ 4,610 $ 221,280 Dell, Inc.* 32,430 1,101,323 -------------- $ 1,322,603 -------------- PHARMACEUTICALS -- 7.0% Abbott Laboratories, Inc. 16,720 $ 779,152 Johnson & Johnson Co. 27,210 1,405,669 Pfizer, Inc. 47,722 1,686,018 Schering-Plough Corp. 48,230 838,720 Wyeth 17,665 749,879 -------------- $ 5,459,438 -------------- </Table> 35 <Page> <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- continued PRINTING & PUBLISHING -- 1.8% Lamar Advertising Co., "A"* 20,950 $ 781,854 New York Times Co. 13,140 627,961 -------------- $ 1,409,815 -------------- RESTAURANTS -- 1.6% McDonald's Corp. 22,430 $ 556,937 Outback Steakhouse, Inc. 16,380 724,160 -------------- $ 1,281,097 -------------- SPECIALTY STORES -- 2.7% Chico's FAS, Inc.* 1,900 $ 70,205 Home Depot, Inc. 8,170 289,953 Hot Topic, Inc.* 8,500 250,410 Pier 1 Imports, Inc. 10,040 219,475 Staples, Inc.* 21,300 581,490 TJX Cos., Inc. 17,240 380,142 Williams-Sonoma, Inc.* 10,290 357,783 -------------- $ 2,149,458 -------------- TELECOMMUNICATIONS -- WIRELINE -- 6.0% ADTRAN, Inc. 31,320 $ 970,920 Cisco Systems, Inc.* 106,030 2,575,469 Corning, Inc.* 38,200 398,426 Foundry Networks, Inc.* 14,450 395,352 Juniper Networks, Inc.* 12,540 234,247 QUALCOMM, Inc. 2,810 151,543 -------------- $ 4,725,957 -------------- TELEPHONE SERVICES Winstar Communications, Inc.* 9,820 $ 10 -------------- TRUCKING -- 1.6% Federal Express Corp. 10,870 $ 733,725 United Parcel Service, Inc., "B" 6,770 504,704 -------------- $ 1,238,429 -------------- WIRELESS COMMUNICATIONS -- 1.1% AT&T Wireless Services, Inc.* 78,140 $ 624,338 Sprint Corp. (PCS Group)* 47,890 269,142 -------------- $ 893,480 -------------- Total U.S. Stocks $ 70,371,915 -------------- FOREIGN STOCKS -- 4.8% BERMUDA -- 1.8% Ace Ltd. (Insurance) 13,740 $ 569,111 Marvell Technology Group Ltd. (Electronics)* 15,360 582,605 XL Capital Ltd., "A" (Insurance) 3,490 270,649 -------------- $ 1,422,365 -------------- CANADA -- 0.7% Nortel Networks Corp. (Telecommunications -- Wireline)* 134,080 $ 567,159 -------------- FINLAND -- 0.9% Nokia Corp., ADR (Telecommunications -- Wireless) 42,430 $ 721,310 -------------- SINGAPORE -- 0.7% Flextronics International Ltd. (Personal Computers & Peripherals)* 34,380 $ 510,199 -------------- UNITED KINGDOM -- 0.7% Amdocs Ltd. (Computer Software)* 13,500 $ 303,480 Vodafone Group PLC, ADR (Wireless Communications) 9,859 246,869 -------------- $ 550,349 -------------- Total Foreign Stocks $ 3,771,382 -------------- Total Stocks (Identified Cost, $67,369,702) $ 74,143,297 -------------- <Caption> PRINCIPAL AMOUNT ISSUER (000 OMITTED) VALUE REPURCHASE AGREEMENT -- 8.3% Merrill Lynch Repurchase Agreement, dated 12/31/03, due 1/2/04, total to be received $6,525,344 (secured by various U.S. Treasury and Federal Agency obligations in a jointly traded account), at Cost $ 6,525 $ 6,525,000 -------------- COLLATERAL FOR SECURITIES LOANED -- 0.5% <Caption> SHARES Navigator Securities Lending Prime Portfolio 402,284 $ 402,284 -------------- Total Investments (Identified Cost, $74,296,986 ) $ 81,070,581 -------------- OTHER ASSETS, LESS LIABILITIES -- (3.5)% (2,757,373) -------------- Net Assets -- 100.0% $ 78,313,208 ============== </Table> See portfolio footnotes and notes to financial statements. 36 <Page> PORTFOLIO OF INVESTMENTS -- December 31, 2003 STRATEGIC VALUE SERIES STOCKS -- 96.4% <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- 91.5% AEROSPACE -- 1.6% Lockheed Martin Corp. 2,610 $ 134,154 -------------- BANKS & CREDIT COMPANIES -- 10.0% Citigroup, Inc. 4,340 $ 210,664 FleetBoston Financial Corp. 2,030 88,610 Freddie Mac 2,845 165,920 J. P. Morgan Chase & Co. 2,540 93,294 Mellon Financial Corp. 6,275 201,490 PNC Financial Services Group Co. 1,030 56,372 -------------- $ 816,350 -------------- BROADCAST & CABLE TV -- 2.8% Comcast Corp., "A Special"* 7,230 $ 226,154 -------------- BROKERAGE & ASSET MANAGERS -- 2.1% Merrill Lynch & Co., Inc. 2,955 $ 173,311 -------------- CHEMICALS -- 1.7% Air Products & Chemicals, Inc. 1,500 $ 79,245 Lyondell Petrochemical Co. 3,690 62,546 -------------- $ 141,791 -------------- COMPUTER SOFTWARE -- 2.8% Microsoft Corp. 5,970 $ 164,414 Networks Associates, Inc.* 4,410 66,326 -------------- $ 230,740 -------------- CONSUMER GOODS & SERVICES -- 4.2% Kimberly-Clark Corp. 2,740 $ 161,906 Newell Rubbermaid, Inc. 7,970 181,477 -------------- $ 343,383 -------------- CONTAINERS -- 2.4% Owens-Illinois, Inc.* 10,530 $ 125,202 Smurfit-Stone Container Corp.* 3,930 72,980 -------------- $ 198,182 -------------- ELECTRICAL EQUIPMENT -- 1.5% General Electric Co. 3,950 $ 122,371 -------------- ENERGY -- INDEPENDENT -- 1.6% Devon Energy Corp. 2,305 $ 131,984 -------------- ENERGY -- INTEGRATED -- 1.1% Occidental Petroleum Corp. 2,180 $ 92,083 -------------- ENTERTAINMENT -- 3.7% Viacom, Inc., "B" 6,830 $ 303,115 -------------- FOOD & DRUG STORES -- 2.4% Kroger Co.* 9,520 $ 176,215 Rite Aid Corp.* 3,280 19,811 -------------- $ 196,026 -------------- FOREST & PAPER PRODUCTS -- 1.5% Boise Cascade Corp. 650 $ 21,359 Bowater, Inc. 2,212 102,438 -------------- $ 123,797 -------------- GAMING & LODGING -- 0.5% Hilton Hotels Corp. 2,400 $ 41,112 -------------- GENERAL MERCHANDISE -- 2.5% Sears, Roebuck & Co. 4,560 $ 207,434 -------------- INSURANCE -- 6.4% Allstate Corp. 4,680 $ 201,334 Hartford Financial Services Group, Inc. 3,035 179,156 Travelers Property Casualty Corp., "A" 8,750 146,825 -------------- $ 527,315 -------------- MEDICAL & HEALTH TECHNOLOGY & SERVICES -- 1.2% Tenet Healthcare Corp.* 5,850 $ 93,893 -------------- MEDICAL EQUIPMENT -- 1.5% Baxter International, Inc. 3,910 $ 119,333 -------------- METALS & MINING -- 2.0% Alcoa, Inc. 4,320 $ 164,160 -------------- OIL SERVICES -- 6.5% BJ Services Co.* 3,180 $ 114,162 Cooper Cameron Corp.* 2,180 101,588 Noble Corp.* 6,080 217,542 Schlumberger Ltd. 1,880 102,874 -------------- $ 536,166 -------------- PHARMACEUTICALS -- 11.3% Eli Lilly & Co. 1,065 $ 74,901 Johnson & Johnson Co. 4,250 219,555 Merck & Co., Inc. 4,115 190,113 Pfizer, Inc. 6,205 219,223 Schering-Plough Corp. 12,945 225,114 -------------- $ 928,906 -------------- SPECIALTY STORES -- 1.5% Home Depot, Inc. 3,430 $ 121,731 -------------- TELEPHONE SERVICES -- 7.8% AT&T Corp. 11,590 $ 235,277 Verizon Communications, Inc. 11,395 399,737 -------------- $ 635,014 -------------- UTILITIES -- ELECTRIC POWER -- 5.3% Calpine Corp.* 33,335 $ 160,341 FirstEnergy Corp. 870 30,624 NiSource, Inc. 4,820 105,751 TXU Corp. 5,810 137,813 -------------- $ 434,529 -------------- WIRELESS COMMUNICATIONS -- 5.6% AT&T Wireless Services, Inc.* 38,519 $ 307,767 Telephone & Data Systems, Inc. 2,475 154,811 -------------- $ 462,578 -------------- Total U.S. Stocks $ 7,505,612 -------------- FOREIGN STOCKS -- 4.9% BERMUDA -- 2.1% Tyco International Ltd. (Electrical Equipment) 6,530 $ 173,045 -------------- CAYMAN ISLANDS -- 2.8% GlobalSantaFe Corp. (Oil Services) 9,375 $ 232,781 -------------- Total Foreign Stocks $ 405,826 -------------- Total Stocks (Identified Cost, $7,033,439) $ 7,911,438 -------------- SHORT-TERM OBLIGATION -- 2.8% <Caption> PRINCIPAL AMOUNT (000 OMITTED) New Center Asset Trust, due 1/02/04, at Amortized Cost $ 229 $ 228,994 -------------- Total Investments (Identified Cost, $7,262,433 ) $ 8,140,432 -------------- OTHER ASSETS, LESS LIABILITIES -- 0.8% 65,643 -------------- Net Assets -- 100.0% $ 8,206,075 ============== </Table> See portfolio footnotes and notes to financial statements. 37 <Page> PORTFOLIO OF INVESTMENTS -- December 31, 2003 TECHNOLOGY SERIES STOCKS -- 97.7% <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- 75.3% AEROSPACE -- 0.4% L-3 Communications Holding, Inc.* 2,610 $ 134,050 -------------- BUSINESS SERVICES -- 9.4% Alliance Data Systems Corp.* 6,500 $ 179,920 Certegy, Inc. 4,720 154,816 Computer Sciences Corp.* 4,480 198,150 Convergys Corp.* 8,610 150,331 Digitas, Inc.* 39,810 371,029 DST Systems, Inc.* 11,210 468,130 Getty Images, Inc.* 5,420 271,705 Jack Henry & Associates, Inc. 6,290 129,448 Monster Worldwide, Inc.* 19,500 428,220 Perot Systems Corp., "A"* 26,200 353,176 Technology Select Sector SPDR Trust 16,300 332,194 -------------- $ 3,037,119 -------------- COMPUTER SOFTWARE -- 18.2% Akamai Technologies, Inc.* 29,700 $ 319,275 Ansys, Inc.* 14,720 584,384 Ascential Software Corp.* 4,620 119,797 Citrix Systems, Inc.* 18,010 381,992 Manhattan Associates, Inc.* 10,320 285,245 Microsoft Corp. 46,650 1,284,741 Netscreen Technologies, Inc.* 16,100 398,475 Network Associates, Inc.* 8,100 121,824 Oracle Corp.* 51,180 675,576 Progress Software Corp.* 14,670 300,148 RSA Security, Inc.* 4,600 65,320 Serena Software, Inc.* 32,950 604,632 Sybase, Inc.* 8,070 166,081 VERITAS Software Corp.* 16,340 607,194 -------------- $ 5,914,684 -------------- COMPUTER SOFTWARE -- SYSTEMS -- 6.8% Anteon International Corp.* 2,500 $ 90,125 Avnet, Inc.* 9,100 197,106 CDW Corp.* 2,100 121,296 Hewlett-Packard Co. 41,600 955,552 IBM Corp. 2,550 236,334 Reynolds & Reynolds Co., "A" 6,000 174,300 Tech Data Corp.* 4,580 181,780 Unisys Corp.* 4,220 62,667 Xerox Corp.* 13,850 191,130 -------------- $ 2,210,290 -------------- ELECTRONICS -- 20% Agere Systems, Inc., "B"* 224,110 $ 649,919 Amphenol Corp., "A"* 4,450 284,489 Analog Devices, Inc. 14,830 676,989 Applied Films Corp.* 4,600 151,892 Applied Materials, Inc.* 7,100 159,395 Arrow Electronics, Inc.* 10,000 231,400 DSP Group, Inc.* 5,500 137,005 ESS Technology, Inc.* 7,910 134,549 Intel Corp. 50,320 1,620,304 International Rectifier Corp.* 4,540 224,321 Lam Research Corp.* 4,900 158,270 National Semiconductor Corp.* 9,020 355,478 PerkinElmer, Inc. 3,950 67,427 Silicon Laboratories, Inc.* 3,880 167,694 Texas Instruments, Inc. 20,090 590,244 Vishay Intertechnology, Inc.* 27,400 627,460 White Electronic Designs Corp.* 19,160 168,608 Xilinx, Inc.* 2,480 96,075 -------------- $ 2,441,690 -------------- INTERNET -- 2.5% Digital River, Inc.* 19,100 $ 422,110 Earthlink, Inc.* 40,700 407,000 -------------- $ 829,110 -------------- PERSONAL COMPUTERS & PERIPHERALS -- 6.2% Avid Technology, Inc.* 2,700 $ 129,600 Dell, Inc.* 16,100 546,756 Ingram Micro, Inc., "A"* 15,150 240,885 Jabil Circuit, Inc.* 4,090 115,747 Maxtor Corp.* 19,990 221,889 Sanmina-SCI Corp.* 18,590 234,420 Solectron Corp.* 65,800 388,878 Western Digital Corp.* 10,880 128,275 -------------- $ 2,006,450 -------------- TELECOMMUNICATIONS -- WIRELINE -- 11.6% ADTRAN, Inc. 7,460 $ 231,260 Andrew Corp.* 22,100 254,371 Cisco Systems, Inc.* 75,830 1,841,911 F5 Networks, Inc.* 3,900 97,890 Foundry Networks, Inc.* 4,000 109,440 Motorola, Inc. 33,860 476,410 QUALCOMM, Inc. 2,900 156,397 Scientific-Atlanta, Inc. 17,230 470,379 UTStarcom, Inc.* 3,400 126,038 -------------- $ 3,764,096 -------------- TELEPHONE SERVICES -- 0.2% Cincinnati Bell, Inc.* 13,370 $ 67,518 -------------- Total U.S. Stocks $ 24,464,836 -------------- FOREIGN STOCKS -- 22.4% BERMUDA -- 2.3% Accenture Ltd., "A" (Business Services)* 18,600 $ 489,552 Marvell Technology Group Ltd. (Electronics)* 6,970 264,372 -------------- $ 753,924 -------------- CANADA -- 2.8% ATI Technologies, Inc. (Personal Computers & Peripherals)* 35,000 $ 529,200 Nortel Networks Corp. (Telecommunications -- Wireline)* 21,200 89,676 Open Text Corp. (Computer Software)* 15,280 292,918 -------------- $ 911,794 -------------- FRANCE -- 1.1% France Telecom SA (Telephone Services)* 12,070 $ 344,604 -------------- GERMANY -- 1.5% EPCOS AG (Electronics)* 13,900 $ 313,488 SAP AG, ADR (Computer Software) 3,830 159,175 -------------- $ 472,663 -------------- INDIA -- 0.4% Infosys Technologies Ltd., ADR (Computer Software -- Systems)* 1,400 $ 133,980 -------------- JAPAN -- 2.8% Canon, Inc., ADR (Personal Computers & Peripherals) 7,300 $ 347,772 KDDI Corp. (Telephone Services) 17 97,429 Seiko Epson Corp. (Electronics)* 6,500 303,356 Stanley Electric Co., Ltd. (Electronics) 9,200 178,186 -------------- $ 926,743 -------------- </Table> 38 <Page> <Table> <Caption> ISSUER SHARES VALUE FOREIGN STOCKS -- continued MEXICO -- 1.0% America Movil SA, ADR (Wireless Communications) 7,490 $ 204,777 TV Azteca SA de CV, ADR (Broadcast & Cable TV)* 13,490 122,759 -------------- $ 327,536 -------------- NETHERLANDS -- 2.3% KPN NV (Telephone Services)* 13,000 $ 100,241 STMicroelectronics NV, ADR (Electronics) 24,170 652,832 -------------- $ 753,073 -------------- SINGAPORE -- 3.1% Flextronics International Ltd. (Personal Computers & Peripherals)* 46,650 $ 692,286 MobileOne Asia Ltd. (Wireless Communications) 133,000 117,470 Singapore Telecommunications Ltd. (Telephone Services) 162,000 186,964 -------------- $ 996,720 -------------- SOUTH KOREA -- 1.9% Samsung Electronics Co., Ltd., GDR (Electronics) 3,210 $ 603,480 -------------- TAIWAN -- 0.3% AU Optronics Corp., ADR (Electronics)* 7,700 $ 91,784 -------------- UNITED KINGDOM -- 2.9% Amdocs Ltd. (Computer Software)* 28,730 $ 645,850 Vodafone Group PLC (Wireless Communications) 123,200 304,587 -------------- $ 950,437 -------------- Total Foreign Stocks $ 7,266,738 -------------- Total Stocks (Identified Cost, $27,694,152) $ 31,731,574 -------------- CONVERTIBLE BOND -- 0.3% <Caption> PRINCIPAL AMOUNT (000 OMITTED) COMPUTER SOFTWARE -- SYSTEMS -- 0.3% Brocade Communications Systems, Inc., 2s, 2007* (Identified Cost $114,352) $ 115 $ 103,644 -------------- SHORT-TERM OBLIGATION -- 1.4% New Center Asset Trust, due 1/02/04, at Amortized Cost $ 438 $ 437,988 -------------- Total Investments (Identified Cost, $28,246,492 ) $ 32,273,206 -------------- OTHER ASSETS, LESS LIABILITIES -- 0.6% 196,431 -------------- Net Assets -- 100.0% $ 32,469,637 ============== </Table> See portfolio footnotes and notes to financial statements. PORTFOLIO OF INVESTMENTS -- December 31, 2003 VALUE SERIES STOCKS -- 95.6% <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- 86.1% AEROSPACE -- 2.3% Honeywell International, Inc. 19,930 $ 666,260 Lockheed Martin Corp. 43,100 2,215,340 Northrop Grumman Corp. 66,600 6,366,960 -------------- $ 9,248,560 -------------- BANKS & CREDIT COMPANIES -- 18.5% American Express Co. 87,400 $ 4,215,302 Bank of America Corp. 127,230 10,233,109 Bank One Corp. 82,100 3,742,939 Citigroup, Inc. 256,800 12,465,072 Federal National Mortgage Assn. 106,800 8,016,408 FleetBoston Financial Corp. 250,780 10,946,547 Mellon Financial Corp. 224,300 7,202,273 PNC Financial Services Group Co. 52,900 2,895,217 SouthTrust Corp. 57,740 1,889,830 SunTrust Banks, Inc. 123,300 8,815,950 Wells Fargo Co. 42,000 2,473,380 -------------- $ 72,896,027 -------------- BROADCAST & CABLE TV -- 3.2% Comcast Corp.* 134,200 $ 4,197,776 Cox Communications, Inc.* 129,200 4,450,940 Time Warner, Inc.* 228,800 4,116,112 -------------- $ 12,764,828 -------------- BROKERAGE & ASSET MANAGERS -- 3.6% Goldman Sachs Group, Inc. 83,400 $ 8,234,082 Janus Capital Group, Inc.^ 12,000 196,920 Merrill Lynch & Co., Inc. 101,780 5,969,397 -------------- $ 14,400,399 -------------- CHEMICALS -- 4.0% Air Products & Chemicals, Inc. 88,547 $ 4,677,938 Dow Chemical Co. 94,100 3,911,737 Monsanto Co. 6,700 192,826 PPG Industries, Inc. 90,900 5,819,418 Praxair, Inc. 32,600 1,245,320 -------------- $ 15,847,239 -------------- COMPUTER SOFTWARE -- 0.8% Microsoft Corp. 111,800 $ 3,078,972 -------------- COMPUTER SOFTWARE -- SYSTEMS -- 1.5% Hewlett-Packard Co. 52,800 $ 1,212,816 IBM Corp. 51,000 4,726,680 -------------- $ 5,939,496 -------------- CONSUMER GOODS & SERVICES -- 2.6% Kimberly-Clark Corp. 137,800 $ 8,142,602 Newell Rubbermaid, Inc. 91,600 2,085,732 -------------- $ 10,228,334 -------------- CONTAINERS -- 0.5% Smurfit-Stone Container Corp.* 96,000 $ 1,782,720 -------------- ELECTRICAL EQUIPMENT -- 1.3% Emerson Electric Co. 80,500 $ 5,212,375 -------------- ENERGY -- INDEPENDENT -- 1.7% Devon Energy Corp. 26,030 $ 1,490,478 Unocal Corp. 142,252 5,239,141 -------------- $ 6,729,619 -------------- ENERGY -- INTEGRATED -- 5.7% ChevronTexaco Corp. 40,800 $ 3,524,712 ConocoPhillips Co. 112,800 7,396,296 Exxon Mobil Corp. 280,972 11,519,852 -------------- $ 22,440,860 -------------- ENTERTAINMENT -- 1.8% Viacom, Inc., "B" 157,818 $ 7,003,963 -------------- FOOD & DRUG STORES -- 0.2% Safeway, Inc.*^ 27,400 $ 600,334 -------------- </Table> 39 <Page> <Table> <Caption> ISSUER SHARES VALUE U.S. STOCKS -- continued FOOD & NON ALCOHOLIC BEVERAGES -- 5.0% Archer-Daniels-Midland Co. 371,765 $ 5,658,263 Heinz Co. 105,200 3,832,436 Kellogg Co. 213,700 8,137,696 PepsiCo, Inc. 29,198 1,361,211 Tyson Foods, Inc. 47,900 634,196 -------------- $ 19,623,802 -------------- FOREST & PAPER PRODUCTS -- 1.3% Bowater, Inc. 36,300 $ 1,681,053 International Paper Co. 76,200 3,284,982 -------------- $ 4,966,035 -------------- GENERAL MERCHANDISE -- 0.5% Sears, Roebuck & Co. 45,800 $ 2,083,442 -------------- INSURANCE -- 6.1% Allstate Corp. 111,060 $ 4,777,801 Chubb Corp. 47,780 3,253,818 Hartford Financial Services Group, Inc. 56,040 3,308,041 Marsh & McLennan Cos., Inc. 21,000 1,005,690 MetLife, Inc. 199,280 6,709,758 Travelers Property Casualty Corp. 304,385 5,107,580 -------------- $ 24,162,688 -------------- LEISURE & TOYS -- 0.2% Hasbro, Inc.^ 38,400 $ 817,152 -------------- MACHINERY & TOOLS -- 0.7% Deere & Co. 44,510 $ 2,895,376 -------------- MEDICAL EQUIPMENT -- 0.2% Guidant Corp. 14,100 $ 848,820 -------------- NATURAL GAS -- DISTRIBUTION -- 0.6% Keyspan Corp.^ 38,400 $ 1,413,120 National Fuel Gas Co. 46,656 1,140,273 -------------- $ 2,553,393 -------------- OIL SERVICES -- 1.9% Baker Hughes, Inc. 30,500 $ 980,880 Noble Corp.* 85,710 3,066,704 Schlumberger Ltd. 60,300 3,299,616 -------------- $ 7,347,200 -------------- PHARMACEUTICALS -- 5.9% Johnson & Johnson Co. 177,800 $ 9,185,148 Pfizer, Inc. 240,100 8,482,733 Schering Plough Corp. 332,400 5,780,436 -------------- $ 23,448,317 -------------- PRINTING & PUBLISHING -- 1.4% Tribune Co. 108,617 $ 5,604,637 -------------- RAILROAD & SHIPPING -- 1.7% Union Pacific Corp. 93,800 $ 6,517,224 -------------- RESTAURANTS -- 0.3% McDonald's Corp. 45,800 $ 1,137,214 -------------- TELECOMMUNICATIONS -- WIRELINE -- 0.9% Motorola, Inc. 248,900 $ 3,502,023 -------------- TELEPHONE SERVICES -- 4.4% BellSouth Corp. 68,000 $ 1,924,400 SBC Communications, Inc. 327,900 8,548,353 Verizon Communications, Inc. 195,100 6,844,108 -------------- $ 17,316,861 -------------- TOBACCO -- 2.7% Altria Group, Inc. 193,370 $ 10,523,195 -------------- UTILITIES -- ELECTRIC POWER -- 4.1% Cinergy Corp. 70,300 $ 2,728,343 Dominion Resources, Inc. 24,800 1,582,984 Energy East Corp. 92,300 2,067,520 Entergy Corp. 17,700 1,011,201 FirstEnergy Corp. 25,740 906,048 FPL Group, Inc. 24,460 $ 1,600,173 NSTAR Co. 36,273 1,759,241 PPL Corp. 40,150 1,756,562 TXU Corp. 115,600 2,742,032 -------------- $ 16,154,104 -------------- WIRELESS COMMUNICATIONS -- 0.5% AT&T Wireless Services, Inc.* 255,800 $ 2,043,842 -------------- Total U.S. Stocks $ 339,719,051 -------------- FOREIGN STOCKS -- 9.5% CANADA -- 0.1% Finning International, Inc. (Macinery & Tools) 16,700 $ 387,666 -------------- FRANCE -- 0.8% Total S.A., ADR (Energy-Integrated) 35,400 $ 3,274,854 -------------- SWITZERLAND -- 3.4% Novartis AG (Pharmaceuticals) 104,200 $ 4,728,707 Roche Holding AG (Pharmaceuticals) 42,900 4,325,366 Syngenta AG (Chemicals) 63,220 4,256,224 -------------- $ 13,310,297 -------------- UNITED KINGDOM -- 5.2% BHP Billiton PLC (Metals & Mining) 296,000 $ 2,578,471 BP PLC, ADR (Energy -- Integrated) 177,500 8,759,625 Diageo PLC (Alcoholic Beverages)* 211,203 2,771,010 Reed Elsevier PLC (Printing & Publishing) 587,900 4,903,469 Rio Tinto PLC (Metals & Mining)* 59,400 1,636,075 -------------- $ 20,648,650 -------------- Total Foreign Stocks $ 37,621,467 -------------- Total Stocks (Identified Cost, $335,678,798) $ 377,340,518 -------------- SHORT-TERM OBLIGATION -- 4.0% <Caption> PRINCIPAL AMOUNT (000 OMITTED) Old Line Funding Corp., due 1/02/04, at Amortized Cost $ 15,730 $ 15,729,576 -------------- REPURCHASE AGREEMENT -- 0.2% Merrill Lynch, dated 12/31/03, due 1/02/04, total to be received $518,027 (secured by various U.S. Treasury and Federal Agency obligations in a jointly traded account), at Cost $ 518 $ 518,000 -------------- COLLATERAL FOR SECURITIES LOANED -- 0.2% <Caption> SHARES Navigator Securities Lending Prime Portfolio 905,519 $ 905,519 -------------- Total Investments (Identified Cost, $352,831,893) $ 394,493,613 -------------- OTHER ASSETS, LESS LIABILITIES 104,749 -------------- Net Assets -- 100.0% $ 394,598,362 ============== </Table> See portfolio footnotes and notes to financial statements. PORTFOLIO FOOTNOTES: * Non-income producing security. ^ All or a portion of this security is on loan. ## SEC Rule 144A restriction. 40 <Page> MFS/SUN LIFE SERIES TRUST STATEMENTS OF ASSETS AND LIABILITIES -- December 31, 2003 <Table> <Caption> CAPITAL INTERNATIONAL MASSACHUSETTS MID NEW OPPORTUNITIES GROWTH INVESTORS GROWTH CAP VALUE DISCOVERY SERIES SERIES STOCK SERIES SERIES SERIES -------------- -------------- ---------------- -------------- -------------- Assets: Investments -- Unaffiliated issuers, at identified cost $ 260,645,064 $ 102,523,416 $ 570,448,566 $ 15,637,751 $ 301,194,785 Unrealized appreciation 34,400,015 27,526,428 26,826,653 1,459,897 50,451,623 -------------- -------------- ---------------- -------------- -------------- Total investments, at value (including securities loaned of $11,462,337, $6,732,110, $24,734,075, $-, and $58,493,110, respectively) $ 295,045,079 $ 130,049,844 $ 597,275,219 $ 17,097,648 $ 351,646,408 Cash 671 328 50,085 927 11,446 Foreign currency, at value (identified cost, $--, $4,575, $--, $--, and $--, respectively) -- 4,578 -- -- -- Receivable for investments sold 1,396,653 1,305,497 14,132,433 204,081 937,160 Receivable for series shares sold 180,747 97,152 345,822 69,087 176,441 Interest and dividends receivable 378,055 143,492 375,273 13,225 69,882 Receivable from investment adviser -- -- -- 42,289 -- Other assets 1,503 181 7,630 -- 727 -------------- -------------- ---------------- -------------- -------------- Total assets $ 297,002,708 $ 131,601,072 $ 612,186,462 $ 1 7,427,257 $ 352,842,064 ============== ============== ================ ============== ============== Liabilities: Notes payable $ -- $ 1,139,000 $ -- $ -- $ -- Payable for investments purchased 353,973 -- 8,834,988 1,424,361 1,132,896 Payable for series shares reacquired 82,500 20,884 125,275 7,482 192,841 Collateral for securities loaned, at value 11,742,769 7,075,894 25,329,898 -- 60,130,997* Payable to affiliates -- Management fee 6,154 3,265 11,821 341 7,398 Distribution fee (Service Class) 104 103 498 184 723 Accrued expenses and other liabilities 71,760 76,714 64,194 17,085 50,077 -------------- -------------- ---------------- -------------- -------------- Total liabilities $ 12,257,260 $ 8,315,860 $ 34,366,674 $ 1,449,453 $ 61,514,932 -------------- -------------- ---------------- -------------- -------------- Net assets $ 284,745,448 $ 123,285,212 $ 577,819,788 $ 15,977,804 $ 291,327,132 ============== ============== ================ ============== ============== Net assets consist of: Paid-in capital $ 600,538,979 $ 122,495,374 $ 1,037,787,473 $ 14,067,437 $ 342,396,985 Unrealized appreciation on investments and translation of assets and liabilities in foreign currencies 34,400,015 27,533,018 26,827,700 1,459,900 50,451,623 Accumulated undistributed net realized gain (loss) on investments and foreign currency transactions (351,468,147) (27,395,746) (487,115,767) 448,647 (101,528,414) Accumulated undistributed net investment income 1,274,601 652,566 320,382 1,820 6,938 -------------- -------------- ---------------- -------------- -------------- Total $ 284,745,448 $ 1 23,285,212 $ 577,819,788 $ 15,977,804 $ 291,327,132 ============== ============== ================ ============== ============== Net assets: Initial Class $ 269,629,509 $ 108,113,655 $ 504,122,506 $ 23,567 $ 220,278,337 Service Class 15,115,939 15,171,557 73,697,282 15,954,237 71,048,795 -------------- -------------- ---------------- -------------- -------------- Total $ 284,745,448 $ 123,285,212 $ 577,819,788 $ 15,977,804 $ 291,327,132 ============== ============== ================ ============== ============== Shares of beneficial interest outstanding: Initial Class 22,747,937 9,432,037 58,629,365 2,254 17,363,628 Service Class 1,280,045 1,327,699 8,614,916 1,527,531 5,634,891 -------------- -------------- ---------------- -------------- -------------- Total 24,027,982 10,759,736 67,244,281 1,529,785 22,998,519 ============== ============== ================ ============== ============== Net asset value, offering price and redemption price per share: (net assets DIVIDED BY shares of beneficial interest outstanding) Initial Class $ 11.85 $ 11.46 $ 8.60 $ 10.46 $ 12.69 ============== ============== ================ ============== ============== Service Class $ 11.81 $ 11.43 $ 8.55 $ 10.44 $ 12.61 ============== ============== ================ ============== ============== </Table> * Non cash collateral not included. See notes to financial statements. 41 <Page> <Table> <Caption> RESEARCH GROWTH RESEARCH STRATEGIC STRATEGIC AND INCOME INTERNATIONAL GROWTH VALUE SERIES SERIES SERIES SERIES ---------------- --------------- --------------- --------------- Assets: Investments -- Unaffiliated issuers, at identified cost $ 80,228,813 $ 90,556,301 $ 74,296,986 $ 7,262,433 Unrealized appreciation 10,113,201 17,669,245 6,773,595 877,999 ---------------- --------------- --------------- --------------- Total investments, at value (including securities loaned of $1,466,339, $6,830,965, $393,781, $--, $-- and $883,166, respectively) $ 90,342,014 $ 108,225,546 $ 81,070,581 $ 8,140,432 Cash 825 43,736 379 123 Foreign currency, at value (identified cost $4,502, $77,476, $--, $ --, $2 and $ --, respectively) 4,505 78,002 -- -- Receivable for investments sold 593,075 -- 633,790 -- Receivable for series shares sold 15,824 432,857 128,335 52,022 Interest and dividends receivable 120,099 113,526 48,687 15,412 Receivable from investment adviser -- -- -- 24,200 Other assets 247 13 -- -- ---------------- --------------- --------------- --------------- Total assets $ 91,076,589 $ 108,893,680 $ 81,881,772 $ 8,232,189 ================ =============== =============== =============== Liabilities: Payable for investments purchased $ 439,436 $ 43,124 $ 3,096,380 $ 9,036 Payable for series shares reacquired 76,029 66,135 27,802 387 Collateral for securities loaned, at value 1,534,119 7,171,701 402,284 -- Payable to affiliates -- Management fee 1,827 2,715 1,609 188 Distribution fee (Service Class) 61 182 208 162 Accrued expenses and other liabilities 46,294 65,418 40,281 16,341 ---------------- --------------- --------------- --------------- Total liabilities $ 2,097,766 $ 7,349,275 $ 3,568,564 $ 26,114 ---------------- --------------- --------------- --------------- Net assets $ 88,978,823 $ 101,544,405 $ 78,313,208 $ 8,206,075 ================ =============== =============== =============== Net assets consist of: Paid-in capital $ 96,623,344 $ 107,228,533 $ 126,785,893 $ 7,146,328 Unrealized appreciation on investments and translation of assets and liabilities in foreign currencies 10,113,295 17,673,269 6,773,701 877,999 Accumulated undistributed net realized gain (loss) on investments and foreign currency transactions (18,329,692) (23,871,257) (55,246,386) 159,070 Accumulated undistributed net investment income 571,876 513,860 -- 22,678 ---------------- --------------- --------------- --------------- Total $ 88,978,823 $ 101,544,405 $ 78,313,208 $ 8,206,075 ================ =============== =============== =============== Net assets: Initial Class $ 80,059,253 $ 74,261,952 $ 47,909,791 $ 7,561 Service Class 8,919,570 27,282,453 30,403,417 8,198,514 ---------------- --------------- --------------- --------------- Total $ 88,978,823 $ 101,544,405 $ 78,313,208 $ 8,206,075 ================ =============== =============== =============== Shares of beneficial interest outstanding: Initial Class 6,362,965 6,184,703 6,670,044 752 Service Class 711,765 2,283,088 4,255,423 818,238 ---------------- --------------- --------------- --------------- Total 7,074,730 8,467,791 10,925,467 818,990 ================ =============== =============== =============== Net asset value, offering price and redemption price per share: (net assets DIVIDED BY shares of beneficial interest outstanding) Initial Class $ 12.58 $ 12.01 $ 7.18 $ 10.05 ================ =============== =============== =============== Service Class $ 12.53 $ 11.95 $ 7.14 $ 10.02 ================ =============== =============== =============== <Caption> TECHNOLOGY VALUE SERIES SERIES --------------- --------------- Assets: Investments -- Unaffiliated issuers, at identified cost $ 28,246,492 $ 352,831,893 Unrealized appreciation 4,026,714 41,661,720 --------------- --------------- Total investments, at value (including securities loaned of $1,466,339, $6,830,965, $393,781, $--, $-- and $883,166, respectively) $ 32,273,206 $ 394,493,613 Cash 768 807 Foreign currency, at value (identified cost $4,502, $77,476, $--, $--, $2 and $--, respectively) 2 -- Receivable for investments sold 1,746,119 -- Receivable for series shares sold 60,847 757,675 Interest and dividends receivable 13,376 610,792 Receivable from investment adviser 6,087 -- Other assets 44,842 -- --------------- --------------- Total assets $ 34,145,247 $ 395,862,887 =============== =============== Liabilities: Payable for investments purchased $ 1,633,440 $ 71,275 Payable for series shares reacquired 8,733 203,371 Collateral for securities loaned, at value -- 905,519 Payable to affiliates -- Management fee 665 8,108 Distribution fee (Service Class) 28 574 Accrued expenses and other liabilities 32,744 75,678 --------------- --------------- Total liabilities $ 1,675,610 $ 1,264,525 --------------- --------------- Net assets $ 32,469,637 $ 394,598,362 =============== =============== Net assets consist of: Paid-in capital $ 68,642,588 $ 377,487,216 Unrealized appreciation on investments and translation of assets and liabilities in foreign currencies 4,026,809 41,662,656 Accumulated undistributed net realized gain (loss) on investments and foreign currency transactions (40,199,760) (29,786,551) Accumulated undistributed net investment income -- 5,235,041 --------------- --------------- Total $ 32,469,637 $ 394,598,362 =============== =============== Net assets: Initial Class $ 28,376,178 $ 310,818,092 Service Class 4,093,459 83,780,270 --------------- --------------- Total $ 32,469,637 $ 394,598,362 =============== =============== Shares of beneficial interest outstanding: Initial Class 6,915,479 22,832,009 Service Class 1,006,237 6,179,434 --------------- --------------- Total 7,921,716 29,011,443 =============== =============== Net asset value, offering price and redemption price per share: (net assets DIVIDED BY shares of beneficial interest outstanding) Initial Class $ 4.10 $ 13.61 =============== =============== Service Class $ 4.07 $ 13.56 =============== =============== </Table> See notes to financial statements. 42 <Page> MFS/SUN LIFE SERIES TRUST STATEMENT OF OPERATIONS -- Year Ended December 31, 2003 <Table> <Caption> CAPITAL INTERNATIONAL MASSACHUSETTS MID NEW OPPORTUNITIES GROWTH INVESTORS GROWTH CAP VALUE DISCOVERY SERIES SERIES STOCK SERIES SERIES SERIES -------------- -------------- ---------------- -------------- -------------- Net investment income (loss): Income -- Dividends $ 3,477,751 $ 2,106,685 $ 4,484,779 $ 60,273 $ 733,665 Interest 38,311 18,552 193,210 6,478 135,021 Income on securities loaned 13,728 29,417 22,758 -- 90,713 Foreign taxes withheld (6,411) (202,261) (36,612) (227) (190) -------------- -------------- ---------------- -------------- -------------- Total investment income $ 3,523,379 $ 1,952,393 $ 4,664,135 $ 66,524 $ 959,209 -------------- -------------- ---------------- -------------- -------------- Expenses -- Management fee $ 1,965,925 $ 997,017 $ 3,870,358 $ 38,647 $ 2,134,117 Trustees' compensation 22,970 8,610 40,773 60 17,650 Distribution fee (Service Class) 31,051 30,083 127,822 12,829 121,903 Administrative fee 24,788 9,308 47,780 174 20,621 Custodian fee 111,264 193,109 214,707 11,491 114,919 Printing 26,799 13,477 29,877 -- 20,502 Auditing fees 32,113 33,500 31,350 15,195 31,350 Legal fees 4,120 4,319 4,731 2,948 4,579 Miscellaneous 24,163 11,366 24,138 25,357 17,016 -------------- -------------- ---------------- -------------- -------------- Total expenses $ 2,243,193 $ 1,300,789 $ 4,391,536 $ 106,701 $ 2,482,657 Fees paid indirectly (4,660) -- (63,027) (54) (375) Reduction of expenses by investment adviser -- -- -- (42,289) -- -------------- -------------- ---------------- -------------- -------------- Net expenses $ 2,238,533 $ 1,300,789 $ 4,328,509 $ 64,358 $ 2,482,282 -------------- -------------- ---------------- -------------- -------------- Net investment income (loss) $ 1,284,846 $ 651,604 $ 335,626 $ 2,166 $ (1,523,073) -------------- -------------- ---------------- -------------- -------------- Realized and unrealized gain (loss) on investments and foreign currency transactions: Realized gain (loss) (identified cost basis) -- Investment transactions $ 1,173,314 $ 3,561,572 $ 44,629,910 $ 472,172 $ 6,565,954 Foreign currency transactions 450 16,378 (15,244) 11 837 -------------- -------------- ---------------- -------------- -------------- Net realized gain on investments and foreign currency transactions $ 1,173,764 $ 3,577,950 $ 44,614,666 $ 472,183 $ 6,566,791 -------------- -------------- ---------------- -------------- -------------- Change in unrealized appreciation (depreciation) -- Investments $ 62,172,843 $ 30,701,334 $ 61,153,496 $ 1,483,716 $ 66,461,094 Translation of assets and liabilities in foreign currencies (243) 1,796 (381) 3 -- -------------- -------------- ---------------- -------------- -------------- Net unrealized gain on investments and foreign currency translation $ 62,172,600 $ 30,703,130 $ 61,153,115 $ 1,483,719 $ 66,461,094 -------------- -------------- ---------------- -------------- -------------- Net realized and unrealized gain on investments and foreign currency $ 63,346,364 $ 34,281,080 $ 105,767,781 $ 1,955,902 $ 73,027,885 -------------- -------------- ---------------- -------------- -------------- Increase in net assets from operations $ 64,631,210 $ 34,932,684 $ 106,103,407 $ 1,958,068 $ 71,504,812 ============== ============== ================ ============== ============== </Table> See notes to financial statements. 43 <Page> <Table> <Caption> RESEARCH GROWTH RESEARCH STRATEGIC STRATEGIC AND INCOME INTERNATIONAL GROWTH VALUE SERIES SERIES SERIES SERIES ---------------- --------------- --------------- --------------- Net investment income (loss): Income -- Dividends $ 1,223,973 $ 1,674,157 $ 445,621 $ 71,819 Interest 25,178 19,580 28,841 2,147 Income on securities loaned 3,344 31,892 2,423 -- Foreign taxes withheld (5,368) (187,634) (772) (156) ---------------- --------------- --------------- --------------- Total investment income $ 1,247,127 $ 1,537,995 $ 476,113 $ 73,810 ---------------- --------------- --------------- --------------- Expenses -- Management fee $ 561,416 $ 733,657 $ 394,397 $ 30,571 Trustees' compensation 6,053 6,200 3,715 19 Distribution fee (Service Class) 18,320 27,782 29,053 10,190 Administrative fee 6,781 6,411 4,323 226 Custodian fee 39,264 153,424 26,413 10,544 Printing 6,506 5,711 4,800 48 Auditing fees 32,446 32,346 32,146 14,296 Legal fees 4,381 4,375 2,980 3,053 Miscellaneous 17,330 12,250 10,836 6,209 ---------------- --------------- --------------- --------------- Total expenses $ 692,497 $ 982,156 $ 508,663 $ 75,156 Fees paid indirectly (10,512) -- (1,620) (28) Reduction of expenses by investment adviser -- -- -- (24,200) ---------------- --------------- --------------- --------------- Net expenses $ 681,985 $ 982,156 $ 507,043 $ 50,928 ---------------- --------------- --------------- --------------- Net investment income (loss) $ 565,142 $ 555,839 $ (30,930) $ 22,882 ---------------- --------------- --------------- --------------- Realized and unrealized gain (loss) on investments and foreign currency transactions: Realized gain (loss) (identified cost basis) -- Investment transactions $ 2,238,977 $ 3,405,410 $ (2,298,140) $ 214,204 Foreign currency transactions 8,137 (33,871) 181 -- ---------------- --------------- --------------- --------------- Net realized gain (loss) on investments and foreign currency transactions $ 2,247,114 $ 3,371,539 $ (2,297,959) $ 214,204 ---------------- --------------- --------------- --------------- Change in unrealized appreciation (depreciation) -- Investments $ 15,763,809 $ 19,198,547 $ 15,030,054 $ 896,916 Translation of assets and liabilities in foreign currencies 33 1,854 (12) -- ---------------- --------------- --------------- --------------- Net unrealized gain on investments and foreign currency translation $ 15,763,842 $ 19,200,401 $ 15,030,042 $ 896,916 ---------------- --------------- --------------- --------------- Net realized and unrealized gain on investments and foreign currency $ 18,010,956 $ 22,571,940 $ 12,732,083 $ 1,111,120 ---------------- --------------- --------------- --------------- Increase in net assets from operations $ 18,576,098 $ 23,127,779 $ 12,701,153 $ 1,134,002 ================ =============== =============== =============== <Caption> TECHNOLOGY VALUE SERIES SERIES --------------- --------------- Net investment income (loss): Income -- Dividends $ 79,582 $ 8,039,579 Interest 14,478 108,359 Income on securities loaned -- 13,864 Foreign taxes withheld (2,389) (78,178) --------------- --------------- Total investment income $ 91,671 $ 8,083,624 --------------- --------------- Expenses -- Management fee $ 168,950 $ 2,439,100 Trustees' compensation 1,299 27,061 Distribution fee (Service Class) 6,224 143,147 Administrative fee 1,753 29,841 Custodian fee 19,006 149,739 Printing 7,104 21,650 Auditing fees 31,850 32,850 Legal fees 4,790 5,700 Miscellaneous 9,289 19,841 --------------- --------------- Total expenses $ 250,265 $ 2,868,929 Fees paid indirectly (136) (9,656) Reduction of expenses by investment adviser (6,087) -- --------------- --------------- Net expenses $ 244,042 $ 2,859,273 --------------- --------------- Net investment income (loss) $ (152,371) $ 5,224,351 --------------- --------------- Realized and unrealized gain (loss) on investments and foreign currency transactions: Realized gain (loss) (identified cost basis) -- Investment transactions $ 2,171,887 $ (4,071,487) Foreign currency transactions (2,228) 21,654 --------------- --------------- Net realized gain (loss) on investments and foreign currency transactions $ 2,169,659 $ (4,049,833) --------------- --------------- Change in unrealized appreciation (depreciation) -- Investments $ 5,855,139 $ 75,048,552 Translation of assets and liabilities in foreign currencies (187) 420 --------------- --------------- Net unrealized gain on investments and foreign currency translation $ 5,854,952 $ 75,048,972 --------------- --------------- Net realized and unrealized gain on investments and foreign currency $ 8,024,611 $ 70,999,139 --------------- --------------- Increase in net assets from operations $ 7,872,240 $ 76,223,490 =============== =============== </Table> See notes to financial statements. 44 <Page> MFS/SUN LIFE SERIES TRUST STATEMENTS OF CHANGES IN NET ASSETS -- Year Ended December 31, 2003 <Table> <Caption> CAPITAL INTERNATIONAL MASSACHUSETTS MID NEW OPPORTUNITIES GROWTH INVESTORS GROWTH CAP VALUE DISCOVERY SERIES SERIES STOCK SERIES SERIES SERIES -------------- -------------- ---------------- -------------- -------------- Increase (decrease) in net assets: From operations -- Net investment income (loss) $ 1,284,846 $ 651,604 $ 335,626 $ 2,166 $ (1,523,073) Net realized gain on investments and foreign currency transactions 1,173,764 3,577,950 44,614,666 472,183 6,566,791 Net unrealized gain on investments and foreign currency translation 62,172,600 30,703,130 61,153,115 1,483,719 66,461,094 -------------- -------------- ---------------- -------------- -------------- Increase in net assets from operations $ 64,631,210 $ 34,932,684 $ 106,103,407 $ 1,958,068 $ 71,504,812 -------------- -------------- ---------------- -------------- -------------- Distributions declared to shareholders -- From net investment income (Initial Class) $ (890,293) $ (673,301) $ -- $ (24) $ -- From net investment income (Service Class) (17,096) (64,825) -- (1,627) -- -------------- -------------- ---------------- -------------- -------------- Total distributions declared to shareholders $ (907,389) $ (738,126) $ -- $ (1,651) $ -- -------------- -------------- ---------------- -------------- -------------- Net increase (decrease) in net assets from series share transactions $ (41,864,815) $ (9,894,881) $ (13,628,110) $ 13,296,335 $ 8,103,150 -------------- -------------- ---------------- -------------- -------------- Total increase in net assets $ 21,859,006 $ 24,299,677 $ 92,475,297 $ 15,252,752 $ 79,607,962 Net assets -- At beginning of period 262,886,442 98,985,535 485,344,491 725,052 211,719,170 -------------- -------------- ---------------- -------------- -------------- At end of period $ 284,745,448 $ 123,285,212 $ 577,819,788 $ 15,977,804 $ 291,327,132 ============== ============== ================ ============== ============== Accumulated undistributed net investment income included in net assets at end of period $ 1,274,601 $ 652,566 $ 320,382 $ 1,820 $ 6,938 ============== ============== ================ ============== ============== <Caption> RESEARCH GROWTH RESEARCH STRATEGIC STRATEGIC AND INCOME INTERNATIONAL GROWTH VALUE SERIES SERIES SERIES SERIES ---------------- --------------- --------------- --------------- Increase (decrease) in net assets: From operations -- Net investment income (loss) $ 565,142 $ 555,839 $ (30,930) $ 22,882 Net realized gain (loss) on investments and foreign currency transactions 2,247,114 3,371,539 (2,297,959) 214,204 Net unrealized gain on investments and foreign currency translation 15,763,842 19,200,401 15,030,042 896,916 ---------------- --------------- --------------- --------------- Increase in net assets from operations $ 18,576,098 $ 23,127,779 $ 12,701,153 $ 1,134,002 ---------------- --------------- --------------- --------------- Distributions declared to shareholders -- From net investment income (Initial Class) $ (518,633) $ (380,627) $ -- $ (11) From net investment income (Service Class) (43,208) (30,347) -- (3,639) ---------------- --------------- --------------- --------------- Total distributions declared to shareholders $ (561,841) $ (410,974) $ -- $ (3,650) ---------------- --------------- --------------- --------------- Net increase in net assets from series share transactions $ 410,319 $ 10,489,671 $ 22,129,203 $ 5,997,580 ---------------- --------------- --------------- --------------- Total increase in net assets $ 18,424,576 $ 33,206,476 $ 34,830,356 $ 7,127,932 Net assets -- At beginning of period 70,554,247 68,337,929 43,482,852 1,078,143 ---------------- --------------- --------------- --------------- At end of period $ 88,978,823 $ 101,544,405 $ 78,313,208 $ 8,206,075 ================ =============== =============== =============== Accumulated undistributed net investment income included in net assets at end of period $ 571,876 $ 513,860 $ -- $ 22,678 ================ =============== =============== =============== <Caption> TECHNOLOGY VALUE SERIES SERIES --------------- --------------- Increase (decrease) in net assets: From operations -- Net investment income (loss) $ (152,371) $ 5,224,351 Net realized gain (loss) on investments and foreign currency transactions 2,169,659 (4,049,833) Net unrealized gain on investments and foreign currency translation 5,854,952 75,048,972 --------------- --------------- Increase in net assets from operations $ 7,872,240 $ 76,223,490 --------------- --------------- Distributions declared to shareholders -- From net investment income (Initial Class) $ -- $ (4,371,388) From net investment income (Service Class) -- (779,643) --------------- --------------- Total distributions declared to shareholders $ -- $ (5,151,031) --------------- --------------- Net increase in net assets from series share transactions $ 9,068,879 $ 9,988,016 --------------- --------------- Total increase in net assets $ 16,941,119 $ 81,060,475 Net assets -- At beginning of period 15,528,518 313,537,887 --------------- --------------- At end of period $ 32,469,637 $ 394,598,362 =============== =============== Accumulated undistributed net investment income included in net assets at end of period $ -- $ 5,235,041 =============== =============== </Table> See notes to financial statements. 45 <Page> MFS/SUN LIFE SERIES TRUST STATEMENTS OF CHANGES IN NET ASSETS -- Year Ended December 31, 2002 <Table> <Caption> CAPITAL INTERNATIONAL MASSACHUSETTS MID NEW OPPORTUNITIES GROWTH INVESTORS GROWTH CAP VALUE DISCOVERY SERIES SERIES STOCK SERIES SERIES* SERIES -------------- -------------- ---------------- -------------- -------------- Increase (decrease) in net assets: From operations -- Net investment income (loss) $ 936,546 $ 767,497 $ (118,930) $ 1,603 $ (1,478,947) Net realized loss on investments and foreign currency transactions (150,550,293) (12,789,018) (138,664,036) (23,835) (69,124,293) Net unrealized gain (loss) on investments and foreign currency translation 5,920,278 (781,773) (80,306,372) (23,819) (30,853,959) -------------- -------------- ---------------- -------------- -------------- Decrease in net assets from operations $ (143,693,469) $ (12,803,294) $ (219,089,338) $ (46,051) $ (101,457,199) -------------- -------------- ---------------- -------------- -------------- Distributions declared to shareholders -- From net investment income (Initial Class) $ (310,693) $ (579,362) $ (887,163) $ -- $ -- From net investment income (Service Class) (5,734) (57,725) (38,235) -- -- In excess of net investment income (Initial Class) -- -- (1,520) -- -- In excess of net investment income (Service Class) -- -- (66) -- -- -------------- -------------- ---------------- -------------- -------------- Total distributions declared to shareholders $ (316,427) $ (637,087) $ (926,984) $ -- $ -- -------------- -------------- ---------------- -------------- -------------- Net increase (decrease) in net assets from series share transactions $ (101,104,236) $ (8,966,931) $ (109,068,708) $ 771,103 $ 26,001,850 -------------- -------------- ---------------- -------------- -------------- Total increase (decrease) in net assets $ (245,114,132) $ (22,407,312) $ (329,085,030) $ 725,052 $ (75,455,349) Net assets -- At beginning of period 508,000,574 121,392,847 814,429,521 -- 287,174,519 -------------- -------------- ---------------- -------------- -------------- At end of period $ 262,886,442 $ 98,985,535 $ 485,344,491 $ 725,052 $ 211,719,170 ============== ============== ================ ============== ============== Accumulated undistributed net investment income included in net assets at end of period $ 896,693 $ 697,178 $ -- $ 1,591 $ -- ============== ============== ================ ============== ============== <Caption> RESEARCH GROWTH RESEARCH STRATEGIC STRATEGIC AND INCOME INTERNATIONAL GROWTH VALUE SERIES SERIES SERIES SERIES* ---------------- --------------- --------------- --------------- Increase (decrease) in net assets: From operations -- Net investment income (loss) $ 561,352 $ 459,461 $ (108,373) $ 3,461 Net realized loss on investments and foreign currency transactions (14,519,076) (8,877,032) (16,616,909) (55,149) Net unrealized loss on investments and foreign currency translation (7,436,978) (968,124) (5,781,991) (18,917) ---------------- --------------- ------------- --------------- Decrease in net assets from operations $ (21,394,702) $ (9,385,695) $ (22,507,273) $ (70,605) ---------------- --------------- --------------- --------------- Distributions declared to shareholders -- From net investment income (Initial Class) $ (563,146) $ (187,845) $ -- $ -- From net investment income (Service Class) (36,298) (12,452) -- -- ---------------- --------------- --------------- --------------- Total distributions declared to shareholders $ (599,444) $ (200,297) $ -- $ -- ---------------- --------------- --------------- --------------- Net increase (decrease) in net assets from series share transactions $ (6,021,004) $ (5,351,595) $ (10,469,960) $ 1,148,748 ---------------- --------------- --------------- --------------- Total increase (decrease) in net assets $ (28,015,150) $ (14,937,587) $ (32,977,233) $ 1,078,143 Net assets -- At beginning of period 98,569,397 83,275,516 76,460,085 -- ---------------- --------------- --------------- --------------- At end of period $ 70,554,247 $ 68,337,929 $ 43,482,852 $ 1,078,143 ================ =============== =============== =============== Accumulated undistributed net investment income included in net assets at end of period $ 561,721 $ 396,907 $ -- $ 3,446 ================ =============== =============== =============== <Caption> TECHNOLOGY VALUE SERIES SERIES --------------- --------------- Increase (decrease) in net assets: From operations -- Net investment income (loss) $ (143,601) $ 5,183,865 Net realized loss on investments and foreign currency transactions (12,810,544) (20,717,350) Net unrealized loss on investments and foreign currency translation (3,098,504) (38,367,106) --------------- --------------- Decrease in net assets from operations $ (16,052,649) $ (53,900,591) --------------- --------------- Distributions declared to shareholders -- From net investment income (Initial Class) $ -- $ (2,450,119) From net investment income (Service Class) -- (277,043) --------------- --------------- Total distributions declared to shareholders $ -- $ (2,727,162) --------------- --------------- Net increase (decrease) in net assets from series share transactions $ (3,220,274) $ 65,445,550 --------------- --------------- Total increase (decrease) in net assets $ (19,272,923) $ 8,817,797 Net assets -- At beginning of period 34,801,441 304,720,090 --------------- --------------- At end of period $ 15,528,518 $ 313,537,887 =============== =============== Accumulated undistributed net investment income included in net assets at end of period $ -- $ 5,183,389 =============== =============== </Table> * For the period from the commencement of the series' investment operations, May 1, 2002, through December 31, 2002. See notes to financial statements. 46 <Page> MFS/SUN LIFE SERIES TRUST FINANCIAL HIGHLIGHTS The financial highlights table is intended to help you understand the series' financial performance for the past 5 years (or, if shorter, the period of the series' operation). Certain information reflects financial results for a single series share. The total returns in the table represent the rate by which an investor would have earned (or lost) on an investment in the series (assuming reinvestment of all distributions) held for the entire period. This information has been audited by the series' independent auditors, whose report, together with the series' financial statements, are included in this report. <Table> <Caption> CAPITAL OPPORTUNITIES SERIES --------------------------------------------------------------- YEAR ENDED DECEMBER 31, --------------------------------------------------------------- INITIAL CLASS 2003 2002 2001 2000 1999 ---------- ---------- ---------- ---------- ---------- Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 9.27 $ 13.33 $ 20.71 $ 24.51 $ 16.98 ---------- ---------- ---------- ---------- ---------- Income (loss) from investment operations# -- Net investment income (loss) $ 0.05 $ 0.03 $ 0.01 $ --+++ $ --+++ Net realized and unrealized gain (loss) on investments and foreign currency 2.57 (4.08) (4.66) (0.96) 7.96 ---------- ---------- ---------- ---------- ---------- Total from investment operations $ 2.62 $ (4.05) $ (4.65) $ (0.96) $ 7.96 ---------- ---------- ---------- ---------- ---------- Less distributions declared to shareholders -- From net investment income $ (0.04) $ (0.01) $ -- $ -- $ (0.04) From net realized gain on investments and foreign currency transactions -- -- (2.64) (2.84) (0.39) In excess of net realized gain on investments and foreign currency transactions -- -- (0.09) -- -- ---------- ---------- ---------- ---------- ---------- Total distributions declared to shareholders $ (0.04) $ (0.01) $ (2.73) $ (2.84) $ (0.43) ---------- ---------- ---------- ---------- ---------- Net asset value -- end of period $ 11.85 $ 9.27 $ 13.33 $ 20.71 $ 24.51 ========== ========== ========== ========== ========== Total return^^ 28.30% (30.41)% (24.93)% (4.88)% 47.65% Ratios (to average net assets)/Supplemental data: Expenses## 0.84% 0.82% 0.79% 0.79% 0.84% Net investment income (loss) 0.50% 0.26% 0.05% (0.01)% 0.02% Portfolio turnover 64% 93% 109% 117% 145% Net assets at end of period (000 Omitted) $ 269,630 $ 251,974 $ 501,269 $ 688,432 $ 437,204 <Caption> CAPITAL OPPORTUNITIES SERIES -------------------------------------- YEAR ENDED DECEMBER 31, PERIOD ENDED ----------------------- DECEMBER 31, SERVICE CLASS 2003 2002 2001* ---------- ---------- ------------ Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 9.24 $ 13.31 $ 13.93 ---------- ---------- ------------ Income (loss) from investment operations# -- Net investment income (loss) $ 0.03 $ 0.01 $ (0.01) Net realized and unrealized gain (loss) on investments and foreign currency 2.55 (4.07) (0.61) ---------- ---------- ------------ Total from investment operations $ 2.58 $ (4.06) $ (0.62) ---------- ---------- ------------ Less distributions declared to shareholders from net investment income $ (0.01) $ (0.01) $ -- ---------- ---------- ------------ Net asset value -- end of period $ 11.81 $ 9.24 $ 13.31 ========== ========== ============ Total return^^ 28.00% (30.54)% (4.45)%++ Ratios (to average net assets)/Supplemental data: Expenses## 1.09% 1.07% 1.04%+ Net investment income (loss) 0.26% 0.09% (0.24)%+ Portfolio turnover 64% 93% 109% Net assets at end of period (000 Omitted) $ 15,116 $ 10,913 $ 6,732 </Table> * For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. + Annualized. ++ Not annualized. +++ Per share amount was less than $0.01. # Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ^^ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. See notes to financial statements. 47 <Page> <Table> <Caption> INTERNATIONAL GROWTH SERIES -------------------------------------------------------------- YEAR ENDED DECEMBER 31, -------------------------------------------------------------- INITIAL CLASS 2003 2002 2001 2000 1999 ---------- ---------- ---------- ---------- ---------- Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 8.33 $ 9.50 $ 11.84 $ 13.10 $ 9.73 ---------- ---------- ---------- ---------- ---------- Income (loss) from investment operations# -- Net investment income $ 0.06 $ 0.06 $ 0.06 $ 0.12 $ 0.06 Net realized and unrealized gain (loss) on investments and foreign currency 3.14 (1.18) (1.89) (1.13) 3.37 ---------- ---------- ---------- ---------- ---------- Total from investment operations $ 3.20 $ (1.12) $ (1.83) $ (1.01) $ 3.43 ---------- ---------- ---------- ---------- ---------- Less distributions declared to shareholders -- From net investment income $ (0.07) $ (0.05) $ (0.07) $ (0.04) $ (0.06) From net realized gain on investments and foreign currency transactions -- -- (0.42) (0.21) -- In excess of net realized gain on investments and foreign currency transactions -- -- (0.02) -- -- ---------- ---------- ---------- ---------- ---------- Total distributions declared to shareholders $ (0.07) $ (0.05) $ (0.51) $ (0.25) $ (0.06) ---------- ---------- ---------- ---------- ---------- Net asset value -- end of period $ 11.46 $ 8.33 $ 9.50 $ 11.84 $ 13.10 ========== ========== ========== ========== ========== Total return^^ 38.67% (11.88)% (15.91)% (7.80)% 35.24% Ratios (to average net assets)/Supplemental data: Expenses## 1.24% 1.23% 1.23% 1.24% 1.23% Net investment income 0.67% 0.70% 0.58% 0.94% 0.59% Portfolio turnover 89% 119% 108% 71% 88% Net assets at end of period (000 Omitted) $ 108,114 $ 88,537 $ 118,286 $ 117,486 $ 66,907 <Caption> INTERNATIONAL GROWTH SERIES -------------------------------------- YEAR ENDED DECEMBER 31, PERIOD ENDED ----------------------- DECEMBER 31, SERVICE CLASS 2003 2002 2001* ---------- ---------- ------------ Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 8.31 $ 9.49 $ 9.94 ---------- ---------- ------------ Income (loss) from investment operations# -- Net investment income (loss) $ 0.04 $ 0.04 $ (0.02) Net realized and unrealized gain (loss) on investments and foreign currency 3.13 (1.17) (0.43) ---------- ---------- ------------ Total from investment operations $ 3.17 $ (1.13) $ (0.45) ---------- ---------- ------------ Less distributions declared to shareholders from net investment income -- $ (0.05) $ (0.05) $ -- ---------- ---------- ------------ Net asset value -- end of period $ 11.43 $ 8.31 $ 9.49 ========== ========== ============ Total return^^ 38.35% (12.01)% (4.53)%++ Ratios (to average net assets)/Supplemental data: Expenses## 1.49% 1.48% 1.49%+ Net investment income (loss) 0.39% 0.46% (0.59)%+ Portfolio turnover 89% 119% 108% Net assets at end of period (000 Omitted) $ 15,171 $ 10,449 $ 3,107 </Table> * For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. + Annualized. ++ Not annualized. # Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ^^ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. See notes to financial statements. 48 <Page> <Table> <Caption> MASSACHUSETTS INVESTORS GROWTH STOCK SERIES -------------------------------------------------------------- YEAR ENDED DECEMBER 31, -------------------------------------------------------------- INITIAL CLASS 2003 2002 2001 2000 1999 ---------- ---------- ---------- ---------- ---------- Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 6.97 $ 9.70 $ 14.51 $ 16.13 $ 12.08 ---------- ---------- ---------- ---------- ---------- Income (loss) from investment operations# -- Net investment income (loss) $ 0.01 $ --+++ $ 0.01 $ 0.02 $ 0.03 Net realized and unrealized gain (loss) on investments and foreign currency 1.62 (2.72) (3.46) (0.97) 4.22 ---------- ---------- ---------- ---------- ---------- Total from investment operations $ 1.63 $ (2.72) $ (3.45) $ (0.95) $ 4.25 ---------- ---------- ---------- ---------- ---------- Less distributions declared to shareholders -- From net investment income $ -- $ (0.01) $ (0.01) $ (0.01) $ -- From net realized gain on investments and foreign currency transactions -- -- (0.15) (0.66) (0.20) In excess of net investment income -- --+++ -- -- -- In excess of net realized gain on investments and foreign currency transactions -- -- (1.20) -- -- ---------- ---------- ---------- ---------- ---------- Total distributions declared to shareholders $ -- $ (0.01) $ (1.36) $ (0.67) $ (0.20) ---------- ---------- ---------- ---------- ---------- Net asset value -- end of period $ 8.60 $ 6.97 $ 9.70 $ 14.51 $ 16.13 ========== ========== ========== ========== ========== Total return^^ 23.39% (28.05)% (24.91)% (6.09)% 35.80% Ratios (to average net assets)/Supplemental data: Expenses## 0.83% 0.82% 0.82% 0.81% 0.83% Net investment income (loss) 0.09% (0.01)% 0.12% 0.14% 0.25% Portfolio turnover 265% 207% 289% 250% 147% Net assets at end of period (000 Omitted) $ 504,123 $ 448,235 $ 797,118 $ 974,508 $ 543,930 <Caption> MASSACHUSETTS INVESTORS GROWTH STOCK SERIES ------------------------------------------- YEAR ENDED DECEMBER 31, PERIOD ENDED ----------------------- DECEMBER 31, SERVICE CLASS 2003 2002 2001* ---------- ---------- ------------ Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 6.96 $ 9.70 $ 9.89 ---------- ---------- ------------ Income (loss) from investment operations# -- Net investment loss $ (0.01) $ (0.02) $ (0.01) Net realized and unrealized gain (loss) on investments and foreign currency 1.60 (2.71) (0.18) ---------- ---------- ------------ Total from investment operations $ 1.59 $ (2.73) $ (0.19) ---------- ---------- ------------ Less distributions declared to shareholders -- From net investment income $ -- $ (0.01) $ -- In excess of net investment income -- --+++ -- ---------- ---------- ------------ Total distributions declared to shareholders $ -- $ (0.01) $ -- ---------- ---------- ------------ Net asset value -- end of period $ 8.55 $ 6.96 $ 9.70 ========== ========== ============ Total return^^ 22.84% (28.17)% (1.92)%++ Ratios (to average net assets)/Supplemental data: Expenses## 1.08% 1.07% 1.07%+ Net investment loss (0.16)% (0.21)% (0.24)%+ Portfolio turnover 265% 207% 289% Net assets at end of period (000 Omitted) $ 73,697 $ 37,109 $ 17,312 </Table> * For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. + Annualized. ++ Not annualized. +++ Per share amount was less than $0.01. # Per share data is based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ^^ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. See notes to financial statements. 49 <Page> <Table> <Caption> MID CAP VALUE SERIES ---------------------------- YEAR ENDED PERIOD ENDED DECEMBER 31, DECEMBER 31, INITIAL CLASS 2003 2002* ------------ ------------ Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 7.92 $ 10.00 ------------ ------------ Income from investment operations# -- Net investment income @ $ 0.02 $ 0.04 Net realized and unrealized gain (loss) on investments and foreign currency 2.53 (2.12) ------------ ------------ Total from investment operations $ 2.55 $ (2.08) ------------ ------------ Less distributions declared to shareholders -- From net investment income $ (0.01) -- ------------ ------------ Net asset value -- end of period $ 10.46 $ 7.92 ============ ============ Total return^^ 32.24% (20.80)%++ Ratios (to average net assets)/Supplemental data@: Expenses## 0.99% 1.02%+ Net investment income 0.26% 0.54%+ Portfolio turnover 109% 82% Net assets at end of period (000 Omitted) $ 24 $ 18 </Table> @ The investment adviser contractually agreed under a temporary expense agreement to pay all of the series' operating expenses, exclusive of management fees, in excess of 0.25% of average daily net assets. To the extent actual expenses were over this limitation, net investment loss per share and the ratios would have been: <Table> Net investment loss $ (0.05) $ (0.53) Ratios (to average net assets): Expenses## 1.81% 8.05%+ Net investment loss (0.56)% (6.49)%+ </Table> <Table> <Caption> MID CAP VALUE SERIES ---------------------------- YEAR ENDED PERIOD ENDED DECEMBER 31, DECEMBER 31, SERVICE CLASS 2003 2002* ------------ ------------ Per share data (for a share outstanding throughout period): Net asset value -- beginning of period $ 7.93 $ 10.00 ------------ ------------ Income from investment operations # -- Net investment income@ $ 0.00+++ $ 0.04 Net realized and unrealized gain (loss) on investments and foreign currency 2.52 (2.11) ------------ ------------ Total from investment operations $ 2.52 $ (2.07) ------------ ------------ Less distributions declared to shareholders from net investment income -- $ (0.01) $ -- ------------ ------------ Net asset value -- end of period $ 10.44 $ 7.93 ============ ============ Total return^^ 31.90% (20.70)%++ Ratios (to average net assets)/Supplemental data@: Expenses## 1.25% 1.27%+ Net investment income 0.04% 0.53%+ Portfolio turnover 109% 82% Net assets at end of period (000 Omitted) $ 15,954 $ 707 </Table> @ The investment adviser contractually agreed under a temporary expense agreement to pay all of the series' operating expenses, exclusive of management and distribution fees in excess of 0.25% of average daily net assets. To the extent actual expenses were over this limitation, net investment loss per share and the ratios would have been: <Table> Net investment loss $ (0.07) $ (0.50) Ratios (to average net assets): Expenses## 2.07% 8.30%+ Net investment loss (0.78)% (6.50)%+ </Table> * For the period from the inception of the series' investment operations, May 1, 2002, through December 31, 2002. + Annualized. ++ Not annualized. +++ Per share amount was less than $0.01. # Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ^^ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. See notes to financial statements. 50 <Page> <Table> <Caption> NEW DISCOVERY SERIES -------------------------------------------------------------- YEAR ENDED DECEMBER 31, -------------------------------------------------------------- INITIAL CLASS 2003 2002 2001 2000 1999 ---------- ---------- ---------- ---------- ---------- Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 9.38 $ 14.10 $ 15.98 $ 16.89 $ 10.62 ---------- ---------- ---------- ---------- ---------- Income from investment operations# -- Net investment loss $ (0.06) $ (0.07) $ (0.07) $ (0.07) $ (0.08) Net realized and unrealized gain (loss) on investments and foreign currency 3.37 (4.65) (0.71) 0.15 6.42 ---------- ---------- ---------- ---------- ---------- Total from investment operations $ 3.31 $ (4.72) $ (0.78) $ 0.08 $ 6.34 ---------- ---------- ---------- ---------- ---------- Less distributions declared to shareholders -- From net realized gain on investments and foreign currency transactions $ -- $ -- $ (0.97) $ (0.99) $ (0.07) In excess of net realized gain on investments and foreign currency transactions -- -- (0.13) -- -- ---------- ---------- ---------- ---------- ---------- Total distributions declared to shareholders $ -- $ -- $ (1.10) $ (0.99) $ (0.07) ---------- ---------- ---------- ---------- ---------- Net asset value -- end of period $ 12.69 $ 9.38 $ 14.10 $ 15.98 $ 16.89 ========== ========== ========== ========== ========== Total return^^ 35.29% (33.43)% (5.12)% 0.34% 60.25% Ratios (to average net assets)/Supplemental data: Expenses## 1.00% 0.98% 0.97% 0.99% 1.06% Net investment loss (0.59)% (0.59)% (0.49)% (0.43)% (0.65)% Portfolio turnover 100% 97% 64% 74% 149% Net assets at end of period (000 Omitted) $ 220,278 $ 177,028 $ 277,090 $ 233,297 $ 65,782 <Caption> NEW DISCOVERY SERIES -------------------------------------- YEAR ENDED DECEMBER 31, PERIOD ENDED ----------------------- DECEMBER 31, SERVICE CLASS 2003 2002 2001* ---------- ---------- ------------ Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 9.34 $ 14.08 $ 13.55 ---------- ---------- ------------ Income from investment operations# -- Net investment loss $ (0.09) $ (0.08) $ (0.04) Net realized and unrealized gain (loss) on investments and foreign currency 3.36 (4.66) 0.57 ---------- ---------- ------------ Total from investment operations $ 3.27 $ (4.74) $ 0.53 ---------- ---------- ------------ Net asset value -- end of period $ 12.61 $ 9.34 $ 14.08 ========== ========== ============ Total return^^ 35.01% (33.66)% 3.91%++ Ratios (to average net assets)/Supplemental data: Expenses## 1.24% 1.23% 1.22%+ Net investment loss (0.84)% (0.78)% (0.90)%+ Portfolio turnover 100% 97% 64% Net assets at end of period (000 Omitted) $ 71,049 $ 34,691 $ 10,085 </Table> * For the period from the inception of Service Class shares, August 24, 2001, to December 31, 2001. + Annualized. ++ Not annualized. # Per share data is based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ^^ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. See notes to financial statements 51 <Page> <Table> <Caption> RESEARCH GROWTH AND INCOME SERIES -------------------------------------------------------------- YEAR ENDED DECEMBER 31, -------------------------------------------------------------- INITIAL CLASS 2003 2002 2001 2000 1999 ---------- ---------- ---------- ---------- ---------- Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 9.92 $ 12.70 $ 14.62 $ 14.44 $ 13.39 ---------- ---------- ---------- ---------- ---------- Income (loss) from investment operations# -- Net investment income $ 0.08 $ 0.08 $ 0.09 $ 0.07 $ 0.09 Net realized and unrealized gain (loss) on investments and foreign currency 2.67 (2.78) (1.67) 0.37 1.01 ---------- ---------- ---------- ---------- ---------- Total from investment operations $ 2.75 $ (2.70) $ (1.58) $ 0.44 $ 1.10 ---------- ---------- ---------- ---------- ---------- Less distributions declared to shareholders -- From net investment income $ (0.09) $ (0.08) $ (0.06) $ (0.07) $ (0.05) From net realized gain on investments and foreign currency transactions -- -- (0.25) (0.19) -- In excess of net realized gain on investments and foreign currency transactions -- -- (0.03) -- -- ---------- ---------- ---------- ---------- ---------- Total distributions declared to shareholders $ (0.09) $ (0.08) $ (0.34) $ (0.26) $ (0.05) ---------- ---------- ---------- ---------- ---------- Net asset value -- end of period $ 12.58 $ 9.92 $ 12.70 $ 14.62 $ 14.44 ========== ========== ========== ========== ========== Total return^^ 27.86% (21.40)% (10.91)% 3.09% 8.21% Ratios (to average net assets)/Supplemental data: Expenses## 0.90% 0.86% 0.87% 0.88% 0.86% Net investment income 0.78% 0.67% 0.66% 0.50% 0.63% Portfolio turnover 147% 96% 84% 75% 73% Net assets at end of period (000 Omitted) $ 80,059 $ 64,126 $ 95,414 $ 92,961 $ 79,092 <Caption> RESEARCH GROWTH AND INCOME SERIES -------------------------------------- YEAR ENDED DECEMBER 31, PERIOD ENDED ----------------------- DECEMBER 31, SERVICE CLASS 2003 2002 2001* ---------- ---------- ------------ Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 9.89 $ 12.69 $ 12.79 ---------- ---------- ------------ Income (loss) from investment operations# -- Net investment income $ 0.06 $ 0.05 $ 0.01 Net realized and unrealized gain (loss) on investments and foreign currency $ 2.65 (2.78) (0.11)+++ ---------- ---------- ------------ Total from investment operations $ 2.71 $ (2.73) $ (0.10) ---------- ---------- ------------ Less distributions declared to shareholders from net investment income -- $ (0.07) $ (0.07) $ -- ---------- ---------- ------------ Net asset value -- end of period $ 12.53 $ 9.89 $ 12.69 ========== ========== ============ Total return^^ 27.49% (21.59)% (0.79)%++ Ratios (to average net assets)/Supplemental data: Expenses ## 1.15% 1.11% 1.12%+ Net investment income 0.53% 0.49% 0.19%+ Portfolio turnover 147% 96% 84% Net assets at end of period (000 Omitted) $ 8,920 $ 6,428 $ 3,155 </Table> * For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. + Annualized. ++ Not annualized. +++ The per share amount is not in accordance with net realized and unrealized gain/loss for the period because of the timing of sales of series shares, and the amount of per share realized and unrealized gains and losses at such time. # Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ^^ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. See notes to financial statements. 52 <Page> <Table> <Caption> RESEARCH INTERNATIONAL SERIES --------------------------------------------------------------- YEAR ENDED DECEMBER 31, --------------------------------------------------------------- INITIAL CLASS 2003 2002 2001 2000 1999 ---------- ---------- ---------- ---------- ---------- Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 9.03 $ 10.22 $ 12.70 $ 14.59 $ 9.42 ---------- ---------- ---------- ---------- ---------- Income (loss) from investment operations# -- Net investment income $ 0.08 $ 0.06 $ 0.04 $ 0.19 $ 0.03 Net realized and unrealized gain (loss) on investments and foreign currency 2.96 (1.23) (2.27) (1.30) 5.14 ---------- ---------- ---------- ---------- ---------- Total from investment operations $ 3.04 $ (1.17) $ (2.23) $ (1.11) $ 5.17 ---------- ---------- ---------- ---------- ---------- Less distributions declared to shareholders -- From net investment income $ (0.06) $ (0.02) $ (0.09) $ --+++ $ --+++ From net realized gain on investments and foreign currency transactions -- -- (0.12) (0.78) -- In excess of net realized gain on investments and foreign currency transactions -- -- (0.04) -- -- ---------- ---------- ---------- ---------- ---------- Total distributions declared to shareholders $ (0.06) $ (0.02) $ (0.25) $ (0.78) $ --+++ ---------- ---------- ---------- ---------- ---------- Net asset value -- end of period $ 12.01 $ 9.03 $ 10.22 $ 12.70 $ 14.59 ========== ========== ========== ========== ========== Total return^^ 33.86% (11.44)% (17.76)% (7.95)% 54.94% Ratios (to average net assets)/Supplemental data: Expenses## 1.30% 1.26% 1.26% 1.28% 1.50% Net investment income 0.83% 0.61% 0.36% 1.43% 0.28% Portfolio turnover 97% 136% 145% 110% 164% Net assets at end of period (000 Omitted) $ 74,262 $ 62,555 $ 80,738 $ 82,945 $ 30,150 <Caption> RESEARCH INTERNATIONAL SERIES -------------------------------------- YEAR ENDED DECEMBER 31, PERIOD ENDED ----------------------- DECEMBER 31, SERVICE CLASS 2003 2002 2001* ---------- ---------- ------------ Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 9.00 $ 10.21 $ 10.81 ---------- ---------- ------------ Income (loss) from investment operations# -- Net investment income (loss) $ 0.03 $ 0.03 $ (0.03) Net realized and unrealized gain (loss) on investments and foreign currency 2.96 (1.22) (0.57) ---------- ---------- ------------ Total from investment operations $ 2.99 $ (1.19) $ (0.60) ---------- ---------- ------------ Less distributions declared to shareholders from net investment income -- $ (0.04) $ (0.02) $ -- ---------- ---------- ------------ Net asset value -- end of period $ 11.95 $ 9.00 $ 10.21 ========== ========== ============ Total return^^ 33.40% (11.66)% (5.55)%++ Ratios (to average net assets)/Supplemental data: Expenses## 1.57% 1.51% 1.51%+ Net investment income (loss) 0.33% 0.35% (0.81)%+ Portfolio turnover 97% 136% 145% Net assets at end of period (000 Omitted) $ 27,282 $ 5,783 $ 2,537 </Table> * For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. + Annualized. ++ Not annualized. +++ Per share amount was less than $0.01. # Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ^^ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. See notes to financial statements. 53 <Page> <Table> <Caption> STRATEGIC GROWTH SERIES -------------------------------------------------------------------- YEAR ENDED DECEMBER 31, PERIOD ENDED --------------------------------------------------- DECEMBER 31, INITIAL CLASS 2003 2002 2001 2000 1999* ---------- ---------- ---------- ---------- ------------ Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 5.63 $ 8.05 $ 10.91 $ 12.13 $ 10.00 ---------- ---------- ---------- ---------- ------------ Income (loss) from investment operations# -- Net investment income (loss)@ $ (0.00)+++ $ (0.01) $ (0.01) $ (0.01) $ 0.06 Net realized and unrealized gain (loss) on investments and foreign currency 1.55 (2.41) (2.65) (1.20) 1.61 ---------- ---------- ---------- ---------- ------------ Total from investment operations $ 1.55 $ (2.42) $ (2.66) $ (1.21) $ 1.67 ---------- ---------- ---------- ---------- ------------ Less distributions declared to shareholders -- From net investment income $ -- $ -- $ -- $ (0.01) $ -- From net realized gain on investments and foreign currency transactions -- -- (0.20) (0.00)+++ -- ---------- ---------- ---------- ---------- ------------ Total distributions declared to shareholders $ -- $ -- $ (0.20) $ (0.01) $ -- ---------- ---------- ---------- ---------- ------------ Capital contribution by investment adviser $ -- $ -- $ -- $ -- $ 0.46 ---------- ---------- ---------- ---------- ------------ Net asset value -- end of period $ 7.18 $ 5.63 $ 8.05 $ 10.91 $ 12.13 ---------- ---------- ---------- ---------- ------------ Total return^^ 27.53% (30.06)% (24.65)% (9.99)% 21.30%++** Ratios (to average net assets)/Supplemental data@: Expenses## 0.91% 0.88% 0.86% 0.94% 1.00%+ Net investment income (loss) (0.01)% (0.18)% (0.11)% (0.06)% 2.61%+ Portfolio turnover 74% 98% 123% 86% 4% Net assets at end of period (000 Omitted) $ 47,910 $ 38,486 $ 74,471 $ 86,823 $ 9,158 </Table> @ The investment adviser contractually agreed under a temporary expense agreement to pay all of the series' operating expenses, exclusive of management fees, in excess of 0.25% of average daily net assets for the period indicated. To the extent actual expenses were over this limitation the net investment loss per share and the ratios would have been: <Table> Net investment loss $ -- $ -- $ -- $ -- $ (0.01) Ratios (to average net assets): Expenses## -- -- -- -- 4.01%+ Net investment loss -- -- -- -- (0.40)%+ <Caption> STRATEGIC GROWTH SERIES -------------------------------------- YEAR ENDED DECEMBER 31, PERIOD ENDED ----------------------- DECEMBER 31, SERVICE CLASS 2003 2002 2001*** ---------- ---------- ------------ Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 5.62 $ 8.05 $ 8.21 ---------- ---------- ------------ Income (loss) from investment operations# -- Net investment loss $ (0.01) $ (0.02) $ (0.01) Net realized and unrealized gain (loss) on investments and foreign currency 1.53 (2.41) (0.15)++++ ---------- ---------- ------------ Total from investment operations $ 1.52 $ (2.43) $ (0.16) ---------- ---------- ------------ Net asset value end of period $ 7.14 $ 5.62 $ 8.05 ========== ========== ============ Total return^^ 27.05% (30.19)% (1.95)%++ Ratios (to average net assets)/Supplemental data: Expenses## 1.16% 1.13% 1.11%+ Net investment loss (0.23)% (0.38)% (0.27)%+ Portfolio turnover 74% 98% 123% Net assets at end of period (000 Omitted) $ 30,403 $ 4,997 $ 1,989 </Table> * For the period from the commencement of the series' investment operations, October 29, 1999, through December 31, 1999. ** The investment adviser voluntarily agreed to make a capital contribution of $126,028 to the Strategic Growth Series in order to equate the series' total return for the period to that of another MFS fund with the same portfolio manager and investment objective. To the extent the investment adviser had not made this capital contribution, the total return of the series would have been 10.16%. *** For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. + Annualized. ^^ Not annualized. +++ Per share amount was less than $0.01. ++++ The per share amount is not in accordance with net realized and unrealized gain/loss for the period because of the timing of sales of series shares, and the amount of per share realized and unrealized gains and losses at such time. # Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ^^ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. See notes to financial statements. 54 <Page> <Table> <Caption> STRATEGIC VALUE SERIES ---------------------------- YEAR ENDED PERIOD ENDED DECEMBER 31, DECEMBER 31, INITIAL CLASS 2003 2002* ------------ ------------ Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 7.90 $ 10.00 ------------ ------------ Income from investment operations# -- Net investment income@ $ 0.07 $ 0.07 Net realized and unrealized gain (loss) on investments and foreign currency 2.09 (2.17) ------------ ------------ Total from investment operations $ 2.16 $ (2.10) ------------ ------------ Less distributions declared to shareholders-- From net investment income $ (0.01) $ -- ------------ ------------ Net asset value -- end of period $ 10.05 $ 7.90 ============ ============ Total return^^ 27.44% (21.00)%++ Ratios (to average net assets)/Supplemental data@: Expenses## 1.00% 1.01%+ Net investment income 0.80% 0.89%+ Portfolio turnover 38% 53% Net assets at end of period (000 Omitted) $ 8 $ 6 </Table> @ The investment adviser contractually agreed under a temporary expense agreement to pay all of the series operating expenses, exclusive of management fees, in excess of 0.25% of average daily net assets. To the extent actual expenses were over this limitation, the net investment income (loss) per share and the ratios would have been: <Table> Net investment income (loss) $ 0.02 $ (0.35) Ratios (to average net assets): Expenses## 1.59% 6.20%+ Net investment income (loss) 0.21% (4.30)%+ </Table> <Table> <Caption> STRATEGIC VALUE SERIES ---------------------------- YEAR ENDED PERIOD ENDED DECEMBER 31, DECEMBER 31, SERVICE CLASS 2003 2002* ------------ ------------ Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 7.90 $ 10.00 ------------ ------------ Income from investment operations# -- Net investment income@ $ 0.05 $ 0.06 Net realized and unrealized gain (loss) on investments and foreign currency 2.08 (2.16) ------------ ------------ Total from investment operations $ 2.13 $ (2.10) ------------ ------------ Less distributions declared to shareholders -- From net investment income $ (0.01) $ -- ------------ ------------ Net asset value -- end of period $ 10.02 $ 7.90 ============ ============ Total return^^ 27.01% (21.00)%++ Ratios (to average net assets)/Supplemental data@ : Expenses## 1.25% 1.26%+ Net investment income 0.56% 0.81%+ Portfolio turnover 38% 53% Net assets at end of period (000 Omitted) $ 8,199 $ 1,072 </Table> @ The investment adviser contractually agreed under a temporary expense agreement to pay all of the series' operating expenses, exclusive of management and distribution fees, in excess of 0.25% of average daily net assets. To the extent actual expenses were over this limitation, the net investment income (loss) per share and the ratios would have been: <Table> Net investment loss $ --+++ $ (0.33) Ratios (to average net assets): Expenses## 1.84% 6.45%+ Net investment loss (0.03)% (4.38)%+ </Table> * For the period from the commencement of the series' investment operations, May 1, 2002, through December 31, 2002. + Annualized. ++ Not annualized. +++ Per share amount was less than $0.01. # Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ^^ The total return information shown above does not reflect expenses that apply to the separate accounts established by SunLife of Canada (U.S.) and SunLife (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. See notes to financial statements. 55 <Page> <Table> <Caption> TECHNOLOGY SERIES ----------------------------------------------------- YEAR ENDED DECEMBER 31, PERIOD ENDED ------------------------------------ DECEMBER 31, INITIAL CLASS 2003 2002 2001 2000* ---------- ---------- ---------- ------------- Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 2.82 $ 5.22 $ 8.52 $ 10.00 ---------- ---------- ---------- ------------- Income (loss) from investment operations# -- Net investment income (loss)@ $ (0.02) $ (0.02) $ (0.02) $ 0.01 Net realized and unrealized gain (loss) on investments and foreign currency 1.30 (2.38) (3.28) (1.49) ---------- ---------- ---------- ------------- Total from investment operations $ 1.28 $ (2.40) $ (3.30) $ (1.48) ---------- ---------- ---------- ------------- Less distributions declared to shareholders -- From net investment income $ -- $ -- $ --+++ $ -- In excess of net investment income -- -- --+++ -- ---------- ---------- ---------- ------------- Total distributions declared to shareholders $ -- $ -- $ --+++ $ -- ---------- ---------- ---------- ------------- Net asset value -- end of period $ 4.10 $ 2.82 $ 5.22 $ 8.52 ========== ========== ========== ============= Total return^^ 45.39% (45.98)% (38.87)% (14.60)%++ Ratios (to average net assets)/Supplemental data@: Expenses## 1.06% 0.91% 0.90% 1.02%+ Net investment income (loss) (0.65)% (0.61)% (0.39)% 0.09%+ Portfolio turnover 191% 210% 310% 271% Net assets at end of period (000 Omitted) $ 28,376 $ 14,020 $ 33,855 $ 31,907 </Table> @ The investment adviser contractually agreed under a temporary expense agreement to pay all of the series' operating expenses, exclusive of management fees, in excess of 0.25% of average daily net assets for a portion of the periods indicated. To the extent actual expenses were over this limitation the net investment loss per share and the ratios would have been: <Table> Net investment income (loss) $ (0.02) $ -- $ -- $ --+++ Ratios (to average net assets): Expenses## 1.09% -- -- 1.16%+ Net investment loss (0.68)% -- -- (0.05)%+ </Table> <Table> <Caption> TECHNOLOGY SERIES --------------------------------------------- YEAR ENDED DECEMBER 31, ----------------------- PERIOD ENDED SERVICE CLASS 2003 2002 DECEMBER 31, 2001** ---------- ---------- ------------------- Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 2.80 $ 5.22 $ 5.32 ---------- ---------- ------------------- Income (loss) from investment operations# -- Net investment loss@ $ (0.03) $ (0.03) $ (0.02) Net realized and unrealized gain (loss) on investments and foreign currency $ 1.30 (2.39) (0.08) ---------- ---------- ------------------- Total from investment operations $ 1.27 $ (2.42) $ (0.10) ---------- ---------- ------------------- Net asset value -- end of period $ 4.07 $ 2.80 $ 5.22 ========== ========== =================== Total return^^ 45.36% (46.36)% (1.88)%++ Ratios (to average net assets)/Supplemental data@ : Expenses## 1.30% 1.16% 1.15%+ Net investment loss (0.91)% (0.85)% (0.90)%+ Portfolio turnover 191% 210% 310% Net assets at end of period (000 Omitted) $ 4,094 $ 1,509 $ 947 </Table> @ The investment adviser contractually agreed under a temporary expense agreement to pay all of the series' operating expenses, exclusive of management and distribution fees, in excess of 0.25% of average daily net assets for a portion of the period indicated. To the extent actual expenses were over this limitation the net investment loss per share and the ratios would have been: <Table> Net investment loss $ (0.03) Ratios (to average net assets): Expenses## 1.33% Net investment loss (0.94)% </Table> * For the period from the commencement of the series' investment operations, June 16, 2000, through December 31, 2000. ** For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. + Annualized. ++ Not annualized. +++ Per share amount was less than $0.01. # Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ^^ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. See notes to financial statements. 56 <Page> <Table> <Caption> VALUE SERIES -------------------------------------------------------------- YEAR ENDED DECEMBER 31, -------------------------------------------------------------- INITIAL CLASS 2003 2002 2001 2000 1999 ---------- ---------- ---------- ---------- ---------- Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 11.05 $ 12.88 $ 14.45 $ 11.21 $ 10.50 ---------- ---------- ---------- ---------- ---------- Income (loss) from investment operations# -- Net investment income $ 0.19 $ 0.19 $ 0.17 $ 0.20 $ 0.20 Net realized and unrealized gain (loss) on investments and foreign currency 2.56 (1.93) (0.55) 3.16 0.54 ---------- ---------- ---------- ---------- ---------- Total from investment operations $ 2.75 $ (1.74) $ (0.38) $ 3.36 $ 0.74 ---------- ---------- ---------- ---------- ---------- Less distributions declared to shareholders -- From net investment income $ (0.19) $ (0.09) $ (0.75) $ (0.07) $ (0.03) From net realized gain on investments and foreign currency transactions -- -- (0.42) (0.05) -- In excess of net realized gain on investments and foreign currency transactions -- -- (0.02) -- -- ---------- ---------- ---------- ---------- ---------- Total distributions declared to shareholders $ (0.19) $ (0.09) $ (1.19) $ (0.12) $ (0.03) ---------- ---------- ---------- ---------- ---------- Net asset value -- end of period $ 13.61 $ 11.05 $ 12.88 $ 14.45 $ 11.21 ========== ========== ========== ========== ========== Total return^^ 25.31% (13.58)% (7.46)% 30.25% 7.05% Ratios (to average net assets)/Supplemental data: Expenses## 0.84% 0.83% 0.85% 0.87% 1.01% Net investment income 1.65% 1.57% 1.31% 1.66% 1.81% Portfolio turnover 57% 51% 63% 85% 76% Net assets at end of period (000 Omitted) $ 310,818 $ 266,892 $ 288,239 $ 124,221 $ 41,172 <Caption> VALUE SERIES -------------------------------------- YEAR ENDED DECEMBER 31, PERIOD ENDED ----------------------- DECEMBER 31, SERVICE CLASS 2003 2002 2001* ---------- ---------- ------------ Per share data (for a share outstanding throughout each period): Net asset value -- beginning of period $ 11.01 $ 12.86 $ 13.12 ---------- ---------- ------------ Income (loss) from investment operations# -- Net investment income $ 0.16 $ 0.17 $ 0.05 Net realized and unrealized gain (loss) on investments and foreign currency 2.56 (1.93) (0.31) ---------- ---------- ------------ Total from investment operations $ 2.72 $ (1.76) $ (0.26) ---------- ---------- ------------ Less distributions declared to shareholders from net investment income -- $ (0.17) $ (0.09) $ -- ---------- ---------- ------------ Net asset value -- end of period $ 13.56 $ 11.01 $ 12.86 ========== ========== ============ Total return^^ 25.09% (13.77)% (1.98)%++ Ratios (to average net assets)/Supplemental data: Expenses## 1.09% 1.08% 1.11%+ Net investment income 1.39% 1.41% 1.00%+ Portfolio turnover 57% 51% 63% Net assets at end of period (000 Omitted) $ 83,780 $ 46,646 $ 16,481 </Table> * For the period from the inception of Service Class shares, August 24, 2001, through December 31, 2001. + Annualized. ++ Not annualized. # Per share data are based on average shares outstanding. ## Ratios do not reflect reductions from fees paid indirectly. ^^ The total return information shown above does not reflect expenses that apply to the separate accounts established by Sun Life of Canada (U.S.) and Sun Life (N.Y.). Inclusion of these charges would reduce the total return figures for all periods shown. See notes to financial statements. 57 <Page> MFS/SUN LIFE SERIES TRUST NOTES TO FINANCIAL STATEMENTS (1) BUSINESS AND ORGANIZATION The Trust is organized as a Massachusetts business trust and is registered under the Investment Company Act of 1940 (the 1940 Act), as amended, as an open-end management investment company consisting of twenty-nine separate series (the series) of shares: Bond Series, Capital Appreciation Series, Capital Opportunities Series*, Emerging Growth Series, Emerging Markets Equity Series, Global Governments Series, Global Growth Series, Global Total Return Series, Government Securities Series, High Yield Series, International Growth Series*, International Value Series, Managed Sectors Series, Massachusetts Investors Growth Stock Series*, Massachusetts Investors Trust Series, Mid Cap Growth Series, Mid Cap Value Series*, Money Market Series, New Discovery Series*, Research Series, Research Growth and Income Series*, Research International Series*, Strategic Growth Series*, Strategic Income Series, Strategic Value Series*, Technology Series*, Total Return Series, Utilities Series and Value Series*. All of these series are diversified except for the Global Governments Series, Global Growth Series, Global Total Return Series, High Yield Series, Managed Sectors Series, Mid Cap Growth Series, Strategic Income Series and Utilities Series, which are non-diversified as that term is defined in the 1940 Act. The shares of each series are sold only to variable accounts established by Sun Life Assurance Company of Canada (U.S.) and Sun Life Insurance and Annuity Company of New York to fund benefits under variable contracts issued by such companies. The series denoted with an asterisk above are included within these financial statements. (2) SIGNIFICANT ACCOUNTING POLICIES General -- The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Certain series can invest in foreign securities. Investments in foreign securities are vulnerable to the effects of changes in the relative values of the local currency and the U.S. dollar and to the effects of changes in each country's legal, political, and economic environment. Investment Valuations -- Each series uses independent pricing services approved by the Board of Trustees wherever possible to value its portfolio securities. Portfolio securities are valued at current market prices where current market prices are readily available, or each series may fair value portfolio securities under the direction of the Board of Trustees when a determination is made that current market prices are not readily available. Equity securities in each series' portfolio for which market quotations are available are valued at the last sale or official closing price as reported by an independent pricing service on the primary market or exchange on which they are primarily traded, or at the last quoted bid price for securities in which there were no sales during the day. Equity securities traded over the counter are valued at the last sales price traded each day as reported by an independent pricing service, or to the extent there are no sales reported, such securities are valued on the basis of quotations obtained from brokers and dealers. Equity securities for which it is determined that current market prices are not readily available will be fair valued under the direction of the Board of Trustees. Each series may also fair value foreign equity securities in cases where closing market prices are not readily available or are deemed not reflective of readily available market prices. For example, significant events (such as movement in the U.S. securities market, or other regional and local developments) may occur between the time that foreign markets close (where the security is principally traded) and the time that each series calculates its net asset value (generally, the close of the NYSE) that may impact the value of securities traded in these foreign markets. In these cases, each series may utilize information from an external vendor or other sources to adjust closing market prices of foreign equity securities to reflect what it believes to be the fair value of the securities as of the series' valuation time. Because the frequency of significant events is not predictable, fair valuation of foreign equity securities may occur on a frequent basis. Short-term obligations with a remaining maturity in excess of 60 days will be valued upon dealer-supplied valuations. All other short-term obligations in each series' portfolio are valued at amortized cost, which constitutes market value as determined by the Board of Trustees. Repurchase Agreements -- Each series may enter into repurchase agreements with institutions that the series' investment adviser has determined are creditworthy. Each repurchase agreement is recorded at cost. Each series requires that the securities collateral in a repurchase transaction be transferred to the custodian in a manner sufficient to enable the series to obtain those securities in the event of a default under the repurchase agreement. Each series monitors, on a daily basis, the value of the collateral to ensure that its value, including accrued interest, is greater than amounts owed to the series under each such repurchase agreement. Each series of the Trust, along with other affiliated entities of Massachusetts Financial Services Company (MFS), may utilize a joint trading account for the purpose of entering into one or more repurchase agreements. Foreign Currency Translation -- Investment valuations, other assets, and liabilities initially expressed in foreign currencies are converted each business day into U.S. dollars based upon current exchange rates. Purchases and sales of foreign investments, income, and expenses are converted into U.S. dollars based upon currency exchange rates prevailing on the respective dates of such transactions. Gains and losses attributable to foreign currency exchange rates on sales of securities are recorded for financial statement purposes as net realized gains and losses on investments. Gains and losses attributable to foreign exchange rate movements on income and expenses are recorded for financial statement purposes as foreign currency transaction gains and losses. That portion of both realized and unrealized gains and losses on investments that results from fluctuations in foreign currency exchange rates is not separately disclosed. Security Loans -- State Street Bank and Trust Company ("State Street") and J.P. Morgan Chase and Co. ("Chase"), as lending agents, may loan the securities of each series to certain qualified institutions (the "Borrowers") approved by the series. The loans are collateralized at all times by cash and/or U.S. Treasury securities in an amount at least equal to the market value of the securities loaned. State Street and Chase provide each series with indemnification against Borrower default. Each series bears the risk of loss with respect to the investment of cash collateral. Cash collateral is invested in a money market fund and/or short-term securities. A portion of the income generated upon investment of the collateral is remitted to the Borrowers, and the remainder is allocated between the series and the lending agents. On loans collateralized by U.S. Treasury securities, a fee is received 58 <Page> from the Borrower, and is allocated between the series and the lending agents. Income from securities lending is included in interest income on the Statement of Operations. The dividend and interest income earned on the securities loaned is accounted for in the same manner as other dividend and interest income. At December 31, 2003, the value of securities loaned for the New Discovery Series was $58,493,110. These loans were collateralized by cash of $60,130,997 and non-cash U.S. Treasury obligations of $296,224. Investment Transactions and Income -- Investment transactions are recorded on the trade date. Interest income is recorded on the accrual basis. All premium and discount is amortized or accreted for financial statement purposes in accordance with accounting principles generally accepted in the United States of America. All discount is accreted for tax reporting purposes as required by federal income tax regulations. Dividends received in cash are recorded on the ex-dividend date. Dividend and interest payments received in additional securities are recorded on the ex-dividend or ex-interest date in an amount equal to the value of the security on such date. Some securities may be purchased on a "when-issued" or "forward delivery" basis, which means that the securities will be delivered to the series at a future date, usually beyond customary settlement time. Fees Paid Indirectly -- Each series' custody fee is reduced according to an arrangement that measures the value of cash deposited with the custodian by the series. For the year ended December 31, 2003, each series' custodian fees were reduced under this arrangement as noted below. Each series has entered into a directed brokerage agreement, under which the broker will credit the series a portion of the commissions generated, to offset certain expenses of the series. For the year ended December 31, 2003, each series' miscellaneous expenses were reduced under this agreement as noted below. These amounts are shown as a reduction of total expenses on the Statement of Operations. <Table> <Caption> CAPITAL INTERNATIONAL MASSACHUSETTS MID CAP OPPORTUNITIES GROWTH INVESTORS GROWTH VALUE SERIES SERIES STOCK SERIES SERIES ------------------------------------------------------------------------------------------------------ Balance credits $ 360 $ -- $ -- $ 54 Directed brokerage credits 4,300 -- 63,027 -- ------------- ----------------- ---------------- --------- Total $ 4,660 $ -- $ 63,027 $ 54 ------------- ----------------- ---------------- --------- <Caption> NEW RESEARCH RESEARCH STRATEGIC DISCOVERY GROWTH AND INCOME INTERNATIONAL GROWTH SERIES SERIES SERIES SERIES ------------------------------------------------------------------------------------------------------ Balance credits $ 102 $ 85 $ -- $ 16 Directed brokerage credits 273 10,427 -- 1,604 ------------- ----------------- ---------------- --------- Total $ 375 $ 10,512 $ -- $ 1,620 ------------- ----------------- ---------------- --------- <Caption> STRATEGIC VALUE TECHNOLOGY VALUE SERIES SERIES SERIES ------------------------------------------------------------------------------------------------------ Balance credits $ 28 $ 10 $ 241 Directed brokerage credits -- 126 9,415 ----------------- ---------------- --------- Total $ 28 $ 136 $ 9,656 ----------------- ---------------- --------- </Table> Tax Matters and Distributions -- Each series' policy is to comply with the provisions of the Internal Revenue Code (the Code) applicable to regulated investment companies and to distribute to shareholders all of its net taxable income, including any net realized gain on investments. Accordingly, no provision for federal income or excise tax is provided. Distributions to shareholders are recorded on the ex-dividend date. Each series distinguishes between distributions on a tax basis and a financial reporting basis and only distributions in excess of tax basis earnings and profits are reported in the financial statements as distributions from paid-in capital. Differences in the recognition or classification of income between the financial statements and tax earnings and profits, which result in temporary over-distributions for financial statement purposes, are classified as distributions in excess of net investment income or net realized gains. Common types of book and tax differences that could occur include differences in accounting for currency transactions, real estate investment trusts, and net operating losses. 59 <Page> The tax character of distributions declared for the years ended December 31, 2003, and December 31, 2002, was as follows: <Table> <Caption> MASSACHUSETTS INVESTORS CAPITAL OPPORTUNITIES SERIES INTERNATIONAL GROWTH SERIES GROWTH STOCK SERIES ----------------------------- --------------------------------- ----------------------- YEAR ENDED DECEMBER 31, YEAR ENDED DECEMBER 31, YEAR ENDED DECEMBER 31, ----------------------------- --------------------------------- ----------------------- 2003 2002 2003 2002 2003 2002 - --------------------------------------------------------------------------------------------------------------------------------- Distributions declared from: Ordinary income $ 907,389 $ 316,427 $ 738,126 $ 637,087 $ -- $ 926,984 ------------- ------------- --------------- --------------- ---------- ---------- <Caption> MID CAP VALUE SERIES RESEARCH GROWTH AND INCOME SERIES ----------------------------- --------------------------------- YEAR ENDED DECEMBER 31, YEAR ENDED DECEMBER 31, ----------------------------- --------------------------------- 2003 2002 2003 2002 - ------------------------------------------------------------------------------------------------------- Distributions declared from: Ordinary income $ 1,651 $ -- $ 561,841 $ 599,444 ------------- ------------- --------------- --------------- <Caption> RESEARCH INTERNATIONAL SERIES STRATEGIC VALUE SERIES ----------------------------- --------------------------------- YEAR ENDED DECEMBER 31, YEAR ENDED DECEMBER 31, ----------------------------- --------------------------------- 2003 2002 2003 2002 - ------------------------------------------------------------------------------------------------------- Distributions declared from: Ordinary income $ 410,974 $ 200,297 $ 3,650 $ -- ------------- ------------- --------------- --------------- <Caption> VALUE SERIES ----------------------------- YEAR ENDED DECEMBER 31, ----------------------------- 2003 2002 - ------------------------------------------------------------------- Distributions declared from: Ordinary income $ 5,151,031 $ 2,727,162 ------------- ------------- </Table> For the year ended December 31, 2003, Massachusetts Investors Growth Stock Series, New Discovery Series, Strategic Growth Series and Technology Series paid no distributions. For the year ended December 31, 2002, New Discovery Series, Strategic Growth Series, and Technology Series paid no distributions. For the period from their commencement of operations on May 1, 2002 through December 31, 2002, Mid Cap Value Series and Strategic Value Series paid no distributions. During the year ended December 31, 2003, the following amounts were reclassified due to the difference between book and tax accounting for currency transactions, net operating losses, and real estate investment trusts. These changes had no effect on the net assets or net asset value per share. <Table> <Caption> MASSACHUSETTS CAPITAL INTERNATIONAL INVESTORS MID CAP OPPORTUNITIES GROWTH GROWTH STOCK VALUE INCREASE (DECREASE): SERIES SERIES SERIES SERIES - ----------------------------------------------------------------------------------------------------------------------------------- Paid-in capital $ -- $ -- $ -- $ (1) Accumulated net realized gain (loss) on investments and foreign currency transactions (451) (41,910) 15,244 287 Accumulated undistributed net investment income (loss) 451 41,910 (15,244) (286) <Caption> RESEARCH NEW GROWTH RESEARCH STRATEGIC DISCOVERY AND INTERNATIONAL GROWTH INCREASE (DECREASE): SERIES INCOME SERIES SERIES SERIES - ----------------------------------------------------------------------------------------------------------------------------------- Paid-in capital $ (1,531,241) $ -- $ -- $ (30,748) Accumulated net realized gain (loss) on investments and foreign currency transactions 1,230 (6,854) 27,912 (182) Accumulated undistributed net investment income (loss) 1,530,011 6,854 (27,912) 30,930 <Caption> STRATEGIC VALUE TECHNOLOLGY VALUE INCREASE (DECREASE): SERIES SERIES SERIES - ----------------------------------------------------------------------------------------------------------------------------------- Paid-in capital $ -- $ (154,599) $ 15,847 Accumulated net realized gain (loss) on investments and foreign currency transactions -- 2,228 5,821 Accumulated undistributed net investment income (loss) -- 152,371 (21,668) </Table> 60 <Page> As of December 31, 2003, the components of distributable earnings (accumulated losses) on a tax basis were as follows: <Table> <Caption> MASSACHUSETTS CAPITAL INTERNATIONAL INVESTORS MID CAP OPPORTUNITIES GROWTH GROWTH STOCK VALUE SERIES SERIES SERIES SERIES - ----------------------------------------------------------------------------------------------------------------------------------- Undistributed ordinary income $ 1,274,601 $ 661,348 $ 320,382 $ 432,635 Undistributed long-term capital gain -- -- -- 25,645 Capital loss carryforward (343,044,353) (26,198,701) (462,695,771) -- Unrealized appreciation 25,976,221 26,335,973 2,407,704 1,452,087 Other temporary differences -- (8,782) -- -- <Caption> RESEARCH NEW GROWTH RESEARCH STRATEGIC DISCOVERY AND INTERNATIONAL GROWTH SERIES INCOME SERIES SERIES SERIES - ----------------------------------------------------------------------------------------------------------------------------------- Undistributed ordinary income $ -- $ 569,233 $ 525,163 $ -- Undistributed long-term capital gain -- -- -- -- Capital loss carryforward (100,964,259) (17,614,958) (22,487,348) (53,555,747) Unrealized appreciation 49,894,406 9,401,204 16,289,361 5,083,062 Other temporary differences -- -- (11,302) -- <Caption> STRATEGIC VALUE TECHNOLOGY VALUE SERIES SERIES SERIES - ----------------------------------------------------------------------------------------------------------------- Undistributed ordinary income $ 193,957 $ -- $ 5,235,041 Undistributed long-term capital gain 29,193 -- -- Capital loss carryforward -- (39,749,356) (28,615,435) Unrealized appreciation 836,597 3,576,405 40,491,540 Other temporary differences -- -- -- </Table> At December 31, 2003, for federal income tax purposes, the following series had a capital loss carryforward that may be applied against any net taxable realized gains of each succeeding year until the earlier of its utilization or expiration. <Table> <Caption> CAPITAL INTERNATIONAL MASSACHUSETTS MID CAP OPPORTUNITIES GROWTH INVESTORS GROWTH VALUE EXPIRATION DATE SERIES SERIES STOCK SERIES SERIES - ----------------------------------------------------------------------------------------------------------------------------------- December 31, 2009 $ (196,683,801) $ (13,437,011) $ (287,187,822) $ -- December 31, 2010 (146,360,552) (12,761,690) (175,507,949) -- December 31, 2011 -- -- -- -- -------------- -------------- ---------------- -------------- Total $ (343,044,353) $ (26,198,701) $ (462,695,771) $ -- ============== ============== ================ ============== <Caption> NEW RESEARCH GROWTH RESEARCH STRATEGIC DISCOVERY AND INCOME INTERNATIONAL GROWTH SERIES SERIES SERIES SERIES - ----------------------------------------------------------------------------------------------------------------------------------- December 31, 2009 $ (30,293,725) $ (3,791,704) $ (13,343,908) $ (33,666,533) December 31, 2010 (70,670,534) (13,823,254) (9,143,440) (17,626,481) December 31, 2011 -- -- -- (2,262,733) -------------- -------------- ---------------- -------------- Total $ (100,964,259) $ (17,614,958) $ (22,487,348) $ (53,555,747) ============== ============== ================ ============== <Caption> STRATEGIC VALUE TECHNOLOLGY VALUE SERIES SERIES SERIES - ----------------------------------------------------------------------------------------------------------------- December 31, 2008 $ -- $ (1,060,599) $ -- December 31, 2009 -- (22,186,687) (4,533,168) December 31, 2010 -- (16,502,070) (20,121,899) December 31, 2011 -- -- (3,960,368) -------------- -------------- ---------------- Total $ -- $ (39,749,356) $ (28,615,435) ============== ============== ================ </Table> For Technology Series, the availability of a portion of these respective capital loss carryforwards which were acquired on September 5, 2003 in connection with the MFS/Sun Life Global Telecommunications Series acquisition, may be limited in a given year. Realized gain is reported net of any foreign capital gains tax in the Statement of Operations. 61 <Page> Multiple Classes of Shares of Beneficial Interest -- Each series offers multiple classes of shares, which differ in their respective distribution and service fees. All shareholders bear the common expenses of the series based on daily net assets of each class, without distinction between share classes. Dividends are declared separately for each class. Differences in per share dividend rates are generally due to differences in separate class expenses. (3) TRANSACTIONS WITH AFFILIATES Investment Adviser -- Each series has an investment advisory agreement with MFS, an indirect subsidiary of Sun Life Assurance Company of Canada (U.S.), to provide overall investment advisory and administrative services, and general office facilities. The management fee is computed daily and paid monthly at an annual rate based on a percentage of each series' average daily net assets. The agreement also provides that each series will be reimbursed for expenses in excess of the expense limitation indicated below, based on the average net assets of each series. Management fees and expense limitations are as follow: <Table> <Caption> TOTAL MANAGEMENT EXPENSE FEE LIMITATION ---------------------------------------------------------------------------- Capital Opportunities Series 0.75%* N/A International Growth Series 0.975%*# N/A Massachusetts Investors Growth Stock Series 0.75%* N/A Mid Cap Value Series 0.75% 0.25%** New Discovery Series 0.90% N/A Research Growth and Income Series 0.75% N/A Research International Series 1.00%# N/A Strategic Growth Series 0.75% N/A Strategic Value Series 0.75% 0.25%** Technology Series 0.75% 0.25%** Value Series 0.75% N/A </Table> * The management fee for Capital Opportunities Series is 0.75% of the first $300 million of average net assets and 0.675% of average net assets in excess of $300 million. For the year ended December 31, 2003, the management fee for International Growth Series was 0.975% of the first $500 million of average net assets and 0.925% of average net assets in excess of $500 million. The investment adviser has voluntarily agreed to reduce the management fee of Massachusetts Investors Growth Stock Series to 0.70% of average net assets in excess of $1 billion. This voluntary reduction in the management fee may be rescinded by MFS only with the approval of the series' Board of Trustees. ** For Mid Cap Value Series, Strategic Value Series, and Technology Series, the investment adviser contractually agreed under a temporary expense agreement to pay all of the series' operating expenses, exclusive of management and distribution fees, in excess of 0.25% of average daily net assets. # Effective 01/01/04, the management fee for International Growth Series and Research International Series will be 0.90% of the first $1 billion of average net assets, 0.80% of the next $1 billion of average net assets, and 0.70% of average net assets in excess of $2 billion. Each series pays compensation to the Independent Trustees ("Trustees") in the form of both a retainer and attendance fees, and pays no compensation directly to its Trustees who are officers of the investment adviser, or to officers of the series, all of whom receive remuneration for their services to the series from MFS. Certain officers and Trustees of the series are officers or directors of MFS, MFS Fund Distributors, Inc. (MFD), and MFS Service Center, Inc. (MFSC). Administrator -- Each series has an administrative services agreement with MFS to provide the series with certain financial, legal, shareholder communications, compliance, and other administrative services. As a partial reimbursement for the cost of providing these services, each series pays MFS an administrative fee up to the following annual percentage rates of the series' average daily net assets: <Table> First $2 billion 0.0175% Next $2.5 billion 0.0130% Next $2.5 billion 0.0005% In excess of $7 billion 0.0000% </Table> Distributor -- MFD, a wholly owned subsidiary of MFS, is distributor of the shares of the series. The Trustees have adopted a distribution plan for the Service Class shares pursuant to Rule 12b-1 of the Investment Company Act of 1940 as follows: Each series' distribution plan provides that the series will pay up to 0.25% per annum of its average daily net assets attributable to Service Class shares to cover marketing and other fees to support the sale and distribution of Service Class shares. Fees incurred under the distribution plan during the year ended December 31, 2003 were 0.25% of average daily net assets attributable to Service Class shares on an annualized basis. 62 <Page> (4) PORTFOLIO SECURITIES Purchases and sales of investments, other than purchased option transactions and short-term obligations, were as follows: <Table> <Caption> MASSACHUSETTS CAPITAL INTERNATIONAL INVESTORS MID CAP OPPORTUNITIES GROWTH GROWTH STOCK VALUE SERIES SERIES SERIES SERIES - ----------------------------------------------------------------------------------------------------------------------------------- Purchases Investments (non-U.S. government securities) $ 164,887,673 $ 89,773,633 $ 1,324,401,807 $ 18,606,338 ============== ============== ================ ============== Sales Investments (non-U.S. government securities) $ 205,738,800 $ 98,530,934 $ 1,341,658,580 $ 5,643,762 ============== ============== ================ ============== <Caption> NEW RESEARCH RESEARCH STRATEGIC DISCOVERY GROWTH AND INTERNATIONAL GROWTH SERIES INCOME SERIES SERIES SERIES - ----------------------------------------------------------------------------------------------------------------------------------- Purchases Investments (non-U.S. government securities) $ 248,173,788 $ 107,037,449 $ 78,473,665 $ 57,000,596 ============== ============== ================ ============== Sales Investments (non-U.S. government securities) $ 226,408,793 $ 107,183,801 $ 69,891,156 $ 37,763,701 ============== ============== ================ ============== <Caption> STRATEGIC VALUE TECHNOLOLGY VALUE SERIES SERIES SERIES - ----------------------------------------------------------------------------------------------------------------- Purchases Investments (non-U.S. government securities) $ 7,276,060 $ 49,724,182 $ 184,628,881 ============== ============== ================ Sales Investments (non-U.S. government securities) $ 1,509,852 $ 41,376,441 $ 181,483,632 ============== ============== ================ </Table> The cost and unrealized appreciation and depreciation in the value of the investments owned by each series, as computed on a federal income tax basis, are as follows: <Table> <Caption> CAPITAL INTERNATIONAL MASSACHUSETTS OPPORTUNITIES GROWTH INVESTORS GROWTH SERIES SERIES STOCK SERIES - ------------------------------------------------------------------------------------------------------------------------------------ Aggregate cost $ 269,068,858 $ 103,720,461 $ 594,868,562 ============== ================ =============== Gross unrealized appreciation $ 40,929,683 $ 27,249,183 $ 9,990,932 Gross unrealized depreciation (14,953,462) (919,800) (7,584,275) -------------- ---------------- --------------- Net unrealized appreciation $ 25,976,221 $ 26,329,383 $ 2,406,657 ============== ================ =============== <Caption> MID CAP NEW RESEARCH VALUE DISCOVERY GROWTH AND SERIES SERIES INCOME SERIES - ---------------------------------------------------------------------------------------------------------------------------------- Aggregate cost $ 15,645,561 $ 301,752,002 $ 80,940,904 ============== ================ =============== Gross unrealized appreciation $ 1,524,176 $ 58,014,996 $ 11,160,347 Gross unrealized depreciation (72,094) (8,120,590) (1,759,237) -------------- ---------------- --------------- Net unrealized appreciation $ 1,452,087 $ 49,894,406 $ 9,401,110 ============== ================ =============== <Caption> RESEARCH STRATEGIC STRATEGIC INTERNATIONAL GROWTH VALUE SERIES SERIES SERIES - ----------------------------------------------------------------------------------------------------------------------------------- Aggregate cost $ 91,940,209 $ 75,987,626 $ 7,303,835 ============== ================ =============== Gross unrealized appreciation $ 16,810,236 $ 7,951,634 $ 849,339 Gross unrealized depreciation (524,899) (2,868,678) (12,742) -------------- ---------------- --------------- Net unrealized appreciation $ 16,285,337 $ 5,082,956 $ 836,597 ============== ================ =============== <Caption> TECHNOLOLGY SERIES VALUE SERIES - ----------------------------------------------------------------------------------------------------------------------------------- Aggregate cost $ 28,696,896 $ 354,003,009 ================ =============== Gross unrealized appreciation $ 3,838,911 $ 43,033,941 Gross unrealized depreciation (262,601) (2,543,337) ---------------- --------------- Net unrealized appreciation $ 3,576,310 $ 40,490,604 ================ =============== </Table> 63 <Page> (5) SHARES OF BENEFICIAL INTEREST The Trust's Declaration of Trust permits the Trustees to issue an unlimited number of full and fractional shares of beneficial interest. Transactions in series shares were as follows: <Table> <Caption> CAPITAL OPPORTUNITIES SERIES ------------------------------------------------------------------------ YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- INITIAL CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold 5,731,529 $ 62,261,227 7,816,185 $ 83,222,063 Shares issued to shareholders in reinvestment of distributions 90,020 890,293 25,572 310,693 Shares reacquired (10,242,917) (106,123,750) (18,290,054) (192,767,726) --------------- --------------- --------------- --------------- Net decrease (4,421,368) $ (42,972,230) (10,448,297) $ (109,234,970) =============== =============== =============== =============== <Caption> INTERNATIONAL GROWTH SERIES ------------------------------------------------------------------------ YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- INITIAL CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold 17,427,446 $ 158,475,766 21,405,681 $ 190,592,764 Shares issued to shareholders in reinvestment of distributions 78,473 673,301 59,605 579,362 Shares reacquired (18,699,087) (169,539,648) (23,287,477) (207,369,928) --------------- --------------- --------------- --------------- Net decrease (1,193,168) $ (10,390,581) (1,822,191) $ (16,197,802) =============== =============== =============== =============== <Caption> YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- SERVICE CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold 1,050,333 $ 11,275,332 1,428,102 $ 15,671,550 Shares issued to shareholders in reinvestment of distributions 1,732 17,096 473 5,734 Shares reacquired (952,712) (10,185,013) (753,704) (7,546,550) --------------- --------------- --------------- --------------- Net increase 99,353 $ 1,107,415 674,871 $ 8,130,734 =============== =============== =============== =============== <Caption> YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- SERVICE CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold 4,889,389 $ 43,375,201 15,736,307 $ 139,445,776 Shares issued to shareholders in reinvestment of distributions 7,564 64,825 5,945 57,725 Shares reacquired (4,826,366) (42,944,326) (14,812,511) (132,272,630) --------------- --------------- --------------- --------------- Net increase 70,587 $ 495,700 929,741 $ 7,230,871 =============== =============== =============== =============== </Table> <Table> <Caption> MASSACHUSETTS INVESTORS GROWTH STOCK SERIES ------------------------------------------------------------------------ YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- INITIAL CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold 20,408,527 $ 163,430,484 22,425,218 $ 177,682,791 Shares issued to shareholders in reinvestment of distributions -- -- 102,030 888,683 Shares reacquired (26,056,445) (203,246,211) (40,439,370) (318,222,783) --------------- --------------- --------------- --------------- Net increase (decrease) (5,647,918) $ (39,815,727) (17,912,122) $ (139,651,309) =============== =============== =============== =============== <Caption> MID CAP VALUE SERIES ------------------------------------------------------------------------ YEAR ENDED PERIOD ENDED DECEMBER 31, 2003 DECEMBER 31, 2002* ---------------------------------- ---------------------------------- INITIAL CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold -- $ -- 11,251 $ 112,510 Shares issued to shareholders in reinvestment of distributions 3 24 -- -- Shares reacquired -- -- (9,000) (73,080) --------------- --------------- --------------- --------------- Net increase (decrease) 3 $ 24 2,251 $ 39,430 =============== =============== =============== =============== <Caption> YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- SERVICE CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold 8,700,962 $ 69,795,492 7,225,853 $ 58,183,854 Shares issued to shareholders in reinvestment of distributions -- -- 4,402 38,301 Shares reacquired (5,421,405) (43,607,875) (3,680,401) (27,639,554) --------------- --------------- --------------- --------------- Net increase 3,279,557 $ 26,187,617 3,549,854 $ 30,582,601 =============== =============== =============== =============== <Caption> YEAR ENDED PERIOD ENDED DECEMBER 31, 2003 DECEMBER 31, 2002* ---------------------------------- ---------------------------------- SERVICE CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold 2,401,174 $ 22,364,748 136,684 $ 1,111,793 Shares issued to shareholders in reinvestment of distributions 197 1,626 -- -- Shares reacquired (963,044) (9,070,063) (47,480) (380,120) --------------- --------------- --------------- --------------- Net increase 1,438,327 $ 13,296,311 89,204 $ 731,673 =============== =============== =============== =============== </Table> <Table> <Caption> NEW DISCOVERY SERIES ------------------------------------------------------------------------ YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- INITIAL CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold 22,713,040 $ 247,375,353 22,418,328 $ 250,596,854 Shares issued to shareholders in reinvestment of distributions -- -- -- -- Shares reacquired (24,228,090) (260,743,048) (23,198,343) (257,626,974) --------------- --------------- --------------- --------------- Net decrease (1,515,050) $ (13,367,695) (780,015) $ (7,030,120) =============== =============== =============== =============== <Caption> RESEARCH GROWTH AND INCOME SERIES ------------------------------------------------------------------------ YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- INITIAL CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold 2,988,914 $ 33,507,139 3,042,239 $ 33,300,168 Shares issued to shareholders in reinvestment of distributions 49,630 518,633 46,812 563,146 Shares reacquired (3,140,709) (34,316,777) (4,136,375) (44,611,348) --------------- --------------- --------------- --------------- Net decrease (102,165) $ (291,005) (1,047,324) $ (10,748,034) =============== =============== =============== =============== <Caption> YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- SERVICE CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold 12,808,961 $ 142,295,303 7,244,088 $ 76,373,617 Shares issued to shareholders in reinvestment of distributions -- -- -- -- Shares reacquired (10,887,079) (120,824,458) (4,247,202) (43,341,647) --------------- --------------- --------------- --------------- Net increase 1,921,882 $ 21,470,845 2,996,886 $ 33,031,970 =============== =============== =============== =============== <Caption> YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- SERVICE CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold 400,134 $ 4,534,610 730,108 $ 8,177,436 Shares issued to shareholders in reinvestment of distributions 4,147 43,208 3,022 36,298 Shares reacquired (342,681) (3,876,494) (331,578) (3,486,704) --------------- --------------- --------------- --------------- Net increase 61,600 $ 701,324 401,552 $ 4,727,030 =============== =============== =============== =============== </Table> * For the period from the commencement of the series' investment operations, May 1, 2002, through December 31, 2002. 64 <Page> <Table> <Caption> RESEARCH INTERNATIONAL SERIES ------------------------------------------------------------------------ YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- INITIAL CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold 2,906,178 $ 30,361,049 3,870,545 $ 36,745,010 Shares issued to shareholders in reinvestment of distributions 40,840 380,627 17,856 187,845 Shares reacquired (3,691,524) (37,365,238) (4,859,276) (45,935,708) --------------- --------------- --------------- --------------- Net decrease (744,506) $ (6,623,562) (970,875) $ (9,002,853) =============== =============== =============== =============== <Caption> STRATEGIC GROWTH SERIES ------------------------------------------------------------------------ YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- INITIAL CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold 3,236,703 $ 21,208,639 2,872,976 $ 17,945,619 Shares issued to shareholders in reinvestment of distributions -- -- -- -- Shares reacquired (3,400,634) (21,655,558) (5,289,852) (32,818,496) --------------- --------------- --------------- --------------- Net decrease (163,931) $ (446,919) (2,416,876) $ (14,872,877) =============== =============== =============== =============== <Caption> YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- SERVICE CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold 5,228,152 $ 53,171,179 3,501,926 $ 32,766,975 Shares issued to shareholders in reinvestment of distributions 3,267 30,347 1,186 12,452 Shares reacquired (3,591,239) (36,088,293) (3,108,667) (29,128,169) --------------- --------------- --------------- --------------- Net increase 1,640,180 $ 17,113,233 394,445 $ 3,651,258 =============== =============== =============== =============== <Caption> YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- SERVICE CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold 6,207,143 $ 41,658,338 1,156,278 $ 7,443,300 Shares issued to shareholders in reinvestment of distributions -- -- -- -- Shares reacquired (2,841,608) (19,082,216) (513,573) (3,040,383) --------------- --------------- --------------- --------------- Net increase 3,365,535 $ 22,576,122 642,705 $ 4,402,917 =============== =============== =============== =============== </Table> <Table> <Caption> STRATEGIC VALUE SERIES ------------------------------------------------------------------------ YEAR ENDED PERIOD ENDED DECEMBER 31, 2003 DECEMBER 31, 2002* ---------------------------------- ---------------------------------- INITIAL CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold -- $ -- 11,251 $ 112,510 Shares issued to shareholders in reinvestment of distributions 1 11 -- -- Shares reacquired -- -- (10,500) (87,150) --------------- --------------- --------------- --------------- Net increase 1 $ 11 751 $ 25,360 =============== =============== =============== =============== <Caption> YEAR ENDED PERIOD ENDED DECEMBER 31, 2003 DECEMBER 31, 2002* ---------------------------------- ---------------------------------- SERVICE CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold 1,245,004 $ 11,220,828 225,391 $ 1,843,446 Shares issued to shareholders in reinvestment of distributions 438 3,639 -- -- Shares reacquired (562,914) (5,226,898) (89,682) (720,058) --------------- --------------- --------------- --------------- Net increase 682,528 $ 5,997,569 135,709 $ 1,123,388 =============== =============== =============== =============== </Table> <Table> <Caption> TECHNOLOGY SERIES ------------------------------------------------------------------------ YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- INITIAL CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold 5,647,401 $ 19,930,088 2,955,565 $ 9,895,925 Shares issued in connection with acquisition of MFS/Sun Life Global Telecommunications Series 414,189 1,619,479 -- -- Shares reacquired (4,120,441) (14,463,021) (4,464,947) (15,004,381) --------------- --------------- --------------- --------------- Net increase (decrease) 1,941,149 $ 7,086,546 (1,509,382) $ (5,108,456) =============== =============== =============== =============== <Caption> YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- SERVICE CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold 874,566 $ 3,202,873 1,253,061 $ 5,296,694 Shares issued in connection with acquisition of MFS/Sun Life Global Telecommunications Series 149,182 578,825 -- -- Shares reacquired (556,004) (2,070,145) (896,115) (3,408,512) --------------- --------------- --------------- --------------- Net increase 467,744 $ 1,711,553 356,946 $ 1,888,182 =============== =============== =============== =============== </Table> *For the period from the commencement of the series' investment operations, May 1, 2002, through December 31, 2002. 65 <Page> <Table> <Caption> VALUE SERIES ------------------------------------------------------------------------ YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- INITIAL CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold 10,095,874 $ 121,420,880 16,279,634 $ 196,846,331 Shares issued to shareholders in reinvestment of distributions 392,757 4,371,388 188,906 2,450,119 Shares reacquired (11,813,004) (139,315,973) (14,693,043) (170,712,187) --------------- --------------- --------------- --------------- Net increase (decrease) (1,324,373) $ (13,523,705) 1,775,497 $ 28,584,263 =============== =============== =============== =============== <Caption> YEAR ENDED YEAR ENDED DECEMBER 31, 2003 DECEMBER 31, 2002 ---------------------------------- ---------------------------------- SERVICE CLASS SHARES AMOUNT SHARES AMOUNT - --------------------------------------------------------------------------------------------------------------- Shares sold 5,856,038 $ 71,134,766 5,427,667 $ 65,312,163 Shares issued to shareholders in reinvestment of distributions 70,238 779,643 21,393 277,042 Shares reacquired (3,982,922) (48,402,688) (2,494,077) (28,727,918) --------------- --------------- --------------- --------------- Net increase 1,943,354 $ 23,511,721 2,954,983 $ 36,861,287 =============== =============== =============== =============== </Table> (6) LINE OF CREDIT The Trust and other affiliated funds participate in an $800 million unsecured line of credit provided by a syndication of banks under a line of credit agreement. Borrowings may be made for temporary financing needs. Interest is charged to each series, based on its borrowings, at a rate equal to the bank's base rate. In addition, a commitment fee, based on the average daily unused portion of the line of credit, is allocated among the participating series at the end of each quarter. The commitment fee allocated to each series for the year ended December 31, 2003 was as follows: <Table> <Caption> COMMITMENT FEE ---------------------------------------------------------------------- Capital Opportunities Series $ 1,748 International Growth Series 613 Massachusetts Investors Growth Stock Series 3,498 Mid Cap Value Series 39 New Discovery Series 1,600 Research Growth and Income Series 444 Research International Series 441 Strategic Growth Series 301 Strategic Value Series 35 Technology Series 146 Value Series 2,047 </Table> No series had significant borrowings during the year. (7) ACQUISITIONS At close of business on September 5, 2003, the MFS/Sun Life Technology Series acquired all of the assets and liabilities of MFS/Sun Life Global Telecommunications Series. The acquisition was accomplished by a tax-free exchange of 414,189 and 149,182 shares of Initial Class and Service Class shares of the series valued at $1,619,479 and $578,825, respectively for all of the assets and liabilities of the MFS/Sun Life Global Telecommunications Series. The MFS/Sun Life Global Telecommunications Series then converted all of its outstanding shares for the shares of the MFS/Sun Life Technology Series and distributed those shares to its shareholders. The MFS/Sun Life Global Telecommunications Series net assets on that date were $2,198,304 including $270,780 of unrealized appreciation, $0 of accumulated net investment income, and $3,303,123 of accumulated net realized loss on investments and foreign currency transactions. These assets were combined with those of the MFS/Sun Life Technology Series. The aggregate net assets of the MFS/Sun Life Technology Series after the acquisition were $27,814,932. (8) LEGAL PROCEEDINGS Massachusetts Financial Services Company ("MFS"), the series' investment adviser, has reached agreement with the Securities and Exchange Commission ("SEC"), the New York Attorney General ("NYAG") and the Bureau of Securities Regulation of the State of New Hampshire ("NH") to settle administrative proceedings alleging false and misleading information in certain retail fund prospectuses regarding market timing and related matters. These regulators alleged that prospectus language for certain MFS funds was false and misleading because, although the prospectuses for those funds in the regulators' view indicated that the funds prohibited market timing, MFS did not limit trading activity in 11 domestic large cap stock, high grade bond and money market funds. The complaints by these regulatory authorities did not involve the series, but rather involved MFS' retail funds. MFS' former Chief Executive Officer, John W. Ballen, and former President, Keven R. Parke, have also reached agreement with the SEC. Under the terms of the settlements, MFS and the executives neither admit nor deny wrongdoing. Under the terms of the settlements, a $225 million pool will be established and funded by MFS for distribution to retail fund shareholders. MFS has further agreed with the NYAG to reduce its management fees by approximately $25 million annually over the next five years, and not to increase certain management 66 <Page> fees during this period. MFS will also pay an administrative fine to NH in the amount of $1 million. In addition, MFS and the retail funds will adopt certain governance changes. Messrs. Ballen and Parke have agreed to temporary suspensions from association with any registered investment company or investment adviser, will pay approximately $315,000 each to the SEC, and resigned their positions as trustees of all MFS funds, and Mr. Ballen resigned his position as President of all MFS funds. MFS and certain MFS funds and their trustees and affiliates have been named as defendants in class action and other lawsuits alleging similar claims concerning market timing and seeking damages of unspecified amounts. In November 2003, the SEC and Morgan Stanley DW, Inc. (Morgan Stanley) settled an enforcement action against Morgan Stanely relating to the undisclosed receipt of fees from certain mutual fund companies in return for preferred marketing of their funds. MFS was one of the 14 fund companies reported to be on Morgan Stanley's preferred list. As a result, MFS has been under investigation by the SEC relating to its directed brokerage and revenue-sharing arrangements with various distributors of its products, including Morgan Stanley. MFS is cooperating with the SEC's investigation, which is ongoing. The outcome of this investigation is not yet determinable and may result in sanctions, compensation payments or other financial penalties. Although MFS does not believe that these regulatory developments will have a material adverse effect on the series, there can be no assurance that these developments and/or the ongoing adverse publicity resulting from these developments will not result in increased redemptions, reduced sales or other adverse consequences. This MFS(R)/Sun life Series Trust Annual Report is prepared for the general information of contract owners. It is authorized for distribution to prospective investors only when preceded or accompanied by the current prospectus. 67 <Page> INDEPENDENT AUDITORS' REPORT TO THE TRUSTEES AND THE SHAREHOLDERS OF MFS/SUN LIFE SERIES TRUST: We have audited the accompanying statement of assets and liabilities of Capital Opportunities Series, International Growth Series, Massachusetts Investors Growth Stock Series, Mid Cap Value Series, New Discovery Series, Research Growth and Income Series, Research International Series, Strategic Growth Series, Strategic Value Series, Technology Series and Value Series (each a portfolio of MFS/Sun Life Series Trust) (the Trust), including the portfolios of investments, as of December 31, 2003, and the related statements of operations for the year then ended, the statements of changes in net assets for each of the two years in the period then ended, and the financial highlights for each of the five years in the period then ended. These financial statements and financial highlights are the responsibility of the Trust's management. Our responsibility is to express an opinion on these financial statements and financial highlights based on our audits. We conducted our audits in accordance with auditing standards generally accepted in the United States of America. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements and financial highlights are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. Our procedures included confirmation of securities owned as of December 31, 2003, by correspondence with the custodian and brokers; where replies were not received from brokers, we performed other auditing procedures. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion. In our opinion, the financial statements and financial highlights referred to above present fairly, in all material respects, the financial position of Capital Opportunities Series, International Growth Series, Massachusetts Investors Growth Stock Series, Mid Cap Value Series, New Discovery Series, Research Growth and Income Series, Research International Series, Strategic Growth Series, Strategic Value Series, Technology Series, and Value Series, as of December 31, 2003, the results of their operations for the year then ended, the changes in their net assets for each of the two years in the period then ended, and the financial highlights for each of the five years in the period then ended, in conformity with accounting principles generally accepted in the United States of America. DELOITTE & TOUCHE LLP Boston, Massachusetts February 17, 2004 68 <Page> MFS/SUN LIFE SERIES TRUST FEDERAL TAX INFORMATION -- Unaudited For the year ended December 31, 2003, the amount of distributions from income eligible for the 70% dividends received deduction for corporations was as follows: <Table> <Caption> DIVIDENDS RECEIVED DEDUCTION ------------------------------------------------------------------------------ Capital Opportunities Series 100% International Growth Series 1.09% Mid Cap Value Series 100% Research Growth and Income Series 100% Research International Series 0.42% Strategic Value Series 100% Value Series 100% </Table> For the year ended December 31, 2003, income from foreign sources and the foreign tax credit were as follows: <Table> <Caption> FOREIGN SOURCE FOREIGN INCOME AND TAX DIVIDENDS CREDIT -------------------------------------------------------------------------- International Growth Series $ 2,102,478 $ 214,021 Research International Series 1,671,092 186,634 </Table> 69 <Page> TRUSTEES AND OFFICERS MFS(R)/SUN LIFE SERIES TRUST 500 Boylston Street, Boston, MA 02116-3741 The following table presents certain information regarding the Trustees and executive officers of the Trust, including their principal occupations, which, unless specific dates are shown, are of more than five years duration, although the titles may not have been the same throughout. NAME, POSITION WITH TRUST, LENGTH OF TIME SERVED, AGE, PRINCIPAL OCCUPATION AND OTHER DIRECTORSHIPS(1): INTERESTED TRUSTEES C. James Prieur* Trustee (since July 1999) (born 4/21/51) Sun Life Assurance Company of Canada, President and Chief Executive Officer (since April 1999), General Manager, U.S. (until April 1999). David D. Horn* Trustee (since April 1986) (born 6/7/41) Private Investor; Retired; Sun Life Assurance Company of Canada, Former Senior Vice President and General Manager for the United States (until 1997). INDEPENDENT TRUSTEES J. Kermit Birchfield Trustee and Chairman (since May 1997) (born 1/8/40) Consultant; Century Partners, Inc. (investments), Managing Director; Dairy Mart Convenience Stores, Inc. (convenience stores), Chairman; Displaytech, Inc. (manufacturer of liquid crystal display technology), Director; HPSC, Inc. (medical financing), Director; Intermountain Gas Company, Inc. (public utility gas distribution), Director. Robert C. Bishop Trustee (since May 2001) (born 1/13/43) AutoImmune, Inc. (pharmaceutical product development), Chairman, President and Chief Executive Officer; Caliper Technologies, Inc. (laboratory analytical instruments), Director; Millipore Corporation (purification/filtration products), Director; Quintiles Transnational Corp. (contract services to the medical industry), Director. Frederick H. Dulles Trustee (since May 2001) (born 3/12/42) McFadden, Pilkington & Ward LLP (solicitors and registered foreign lawyers), Partner; Jackson & Nash, LLP (law firm), Of Counsel (January 2000 to November 2000). Derwyn F. Phillips Trustee (since April 1986) (born 8/31/30) Retired. Robert G. Steinhart Trustee (since May 2001) (born 6/15/40) Private Investor; Bank One, Texas N.A., Vice Chairman and Director (January 2000 to January 2001); Bank One Corporation, Officer (until January 2000); Carreker Corporation (consultant and technology provider to financial institutions), Director; Prentiss Properties Trust (real estate investment trust), Director; United Auto Group, Inc. (automotive retailer), Director. Haviland Wright Trustee (since May 2001) (born 7/21/48) Hawaii Small Business Development Center, Kaua'i Center, Center Director (since March 2002); Displaytech, Inc. (manufacturer of liquid crystal display technology), Chairman and Chief Executive Officer (until March 2002). TRUSTEES EMERITUS Garth Marston Trustee Emeritus (born 4/28/26) Retired. Samuel Adams(2)** Trustee Emeritus (born 10/19/25) Retired. OFFICERS John W. Ballen(3)++ President (born 9/12/59) Massachusetts Financial Services Company, Chief Executive Officer and Director. James R. Bordewick, Jr.++ Assistant Secretary and Assistant Clerk (born 3/6/59) Massachusetts Financial Services Company, Senior Vice President and Associate General Counsel. Stephen E. Cavan++ Secretary and Clerk (born 11/6/53) Massachusetts Financial Services Company, Senior Vice President, General Counsel and Secretary. Stephanie A. DeSisto++ Assistant Treasurer (born 10/01/53) Massachusetts Financial Services Company, Vice President, (since April 2003); Brown Brothers Harriman & co., Senior Vice President (November 2002 to April 2003); ING Group N.V./Aveltus Investment Management, Senior Vice President (prior to November 2002) Robert R. Flaherty++ Assistant Treasurer (born 9/18/63) Massachusetts Financial Services Company, Vice President (since August 2000); UAM Fund Services, Senior Vice President (prior to August 2000). Richard M. Hisey++ Treasurer (born 8/29/58) Massachusetts Financial Services Company, Senior Vice President (since July 2002); The Bank of New York, Senior Vice President (September 2000 to July 2002); Lexington Global Asset Managers, Inc., Executive Vice President and Cheif Financial Officer (prior to September 2000); Lexington Funds, Treasurer (prior to September 2000). Robert J. Manning(4)++ President (born 10/20/63) Massachusetts Financial Services Company, Chief Executive Officer, President,Chief Investment Officer and Director Ellen Moynihan++ Assistant Treasurer (born 11/13/57) Massachusetts Financial Services Company, Vice President. James O. Yost++ Assistant Treasurer (born 6/12/60) Massachusetts Financial Services Company, Senior Vice President. - ---------- (1) Directorships of companies required to report to the Securities and Exchange Commission (the "SEC") (i.e. "public companies"). (2) Retired December 31, 2003, and became Trustee Emeritus. (3) Resigned February 6, 2004. (4) Appointed on February 6, 2004. * "Interested person" of Sun Life of Canada (U.S.), within the meaning of the Investment Company Act of 1940 (referred to as the 1940 Act), which is the principal federal law governing investment companies like the Trust. The address of Sun Life of Canada (U.S.) is One Sun Life Executive Park, Wellesley Hills, Massachusetts. ** "Interested person" of Massachusetts Financial Services Company ("MFS"), within the meaning of the 1940 Act. The address of MFS is 500 Boylston Street, Boston, Massachusetts. Samuel Adams was an "interested person" of MFS because the law firm of Kirkpatrick & Lockhart, LLP, where Mr. Adams was Of Counsel, has served as counsel to some investment companies managed by MFS, and to MFS and its affiliates within the past two fiscal years of the Trust. The Series does not hold annual meetings for the purpose of electing Trustees, and Trustees are not elected for fixed terms. this means that each Trustee is elected to hold office until his or her successor is chosen and qualified or until his or her earlier death, resignation, retirement or removal. Each officer holds office until his or her successor is chosen and qualified, or until he or she retires, resigns or is removed from office. All Trustees currently serve as Trustees of each fund and have served in that capacity continuously since originally elected or appointed. All of the Trustees are also Managers of the Compass Variable Accounts, separate accounts registered as investment companies. The executive officers of the Trust hold similar offices for the Compass Variable Accounts and other funds in the MFS fund complex. Each Trustee serves as a Trustee or Manager of 36 Accounts/Series. The Statement of Additional Information contains further information about the Trustees and is available without charge upon request, by calling 1-800-752-7215. INVESTMENT ADVISER Massachusetts Financial Services Company 500 Boylston Street, Boston, MA 02116-3741 CUSTODIAN AND DIVIDEND DISBURSING AGENT State Street Bank and Trust Company 225 Franklin Street, Boston, MA 02110-2875 PORTFOLIO MANAGERS++ William J. Adams S. Irfan Ali David A. Antonelli David M. Calabro James J. Calmas Barry P. Dargan Dale A. Dutile Kenneth J. Enright Eric B. Fischman Joseph C. Flaherty, Jr. Steven R. Gorham Robert Henderson John D. Laupheimer, Jr. Gregory Locraft Constantine Mokas Lisa B. Nurme Edward L. O'Dette Stephen Pesek Donald F. Pitcher, Jr. Michael W. Roberge Matthew W. Ryan Bernard Scozzafava David E. Sette-Ducati Maura A. Shaughnessy Nicholas Smithie James T. Swanson Brooks Taylor Peter C. Vaream Terri A. Vitozzi Barnaby Wiener (C) 2004 MFS Fund Distributors, Inc., 500 Boylston Street, Boston, MA. ++MFS Investment Management(R) SUNC-ANN-2/04 192M <Page> ITEM 2. CODE OF ETHICS. The Registrant has adopted a Code of Ethics pursuant to Section 406 of the Sarbanes-Oxley Act and as defined in the instructions to Form N-CSR that applies to the Registrant's principal executive officer and principal financial and accounting officer. ITEM 3. AUDIT COMMITTEE FINANCIAL EXPERT. Messrs. Birchfield, Bishop, Steinhart and Wright, members of the Audit Committee, have been determined by the Board of Trustees in their reasonable business judgment to meet the definition of "audit committee financial expert" as such term is defined in the instructions to Form N-CSR. In addition, Messrs. Birchfield, Bishop, Steinhart and Wright are each "independent" members of the Audit Committee as defined in the instructions to Form N-CSR. ITEM 4. PRINCIPAL ACCOUNTANT FEES AND SERVICES. ITEMS 4(a) THROUGH 4(d) AND 4(g): The Board of Trustees has appointed Deloitte & Touche LLP ("Deloitte") to serve as independent accountants to the series ("Funds") of the Registrant. In addition, Deloitte may provide non-audit related services to the Funds and/or to the Funds' investment adviser, Massachusetts Financial Services Company ("MFS") and to various entities either controlling, controlled by, or under common control with MFS that provide ongoing services to the Funds ("MFS Related Entities"). For the fiscal years ended December 31, 2003 and 2002, audit fees billed to the Funds by Deloitte were as follows: <Table> <Caption> REGISTRANT'S AUDIT FEES Fees billed by Deloitte: 2003 2002 ---- ---- MFS/Sun Life - Bond Series $35,800 $35,800 MFS/Sun Life - Capital Appreciation Series 26,300 26,300 MFS/Sun Life - Capital Opportunities Series 26,300 26,300 MFS/Sun Life - Emerging Growth Series 26,300 26,800 MFS/Sun Life - Emerging Markets Equity Series 27,800 27,800 MFS/Sun Life - Global Governments Series 35,800 35,800 MFS/Sun Life - Global Growth Series 34,300 34,300 MFS/Sun Life - Global Total Return Series 36,300 34,300 MFS/Sun Life - Government Securities Series 30,300 30,300 MFS/Sun Life - High Yield Series 34,300 34,300 MFS/Sun Life - International Growth Series 27,800 27,800 MFS/Sun Life - International Value Series 28,300 28,300 MFS/Sun Life - Managed Sectors Series 26,800 26,800 MFS/Sun Life - Mass Investors Growth Stock Series 26,300 26,300 MFS/Sun Life - Mass Investors Trust Series 26,300 26,300 MFS/Sun Life - Mid Cap Growth Series 17,500 12,500 MFS/Sun Life - Mid Cap Value Series 12,000 12,600 MFS/Sun Life - Money Market Series 15,800 15,800 MFS/Sun Life - New Discovery Series 26,300 26,400 MFS/Sun Life - Research Growth and Income Series 26,300 26,300 MFS/Sun Life - Research International Series 26,300 26,300 MFS/Sun Life - Research Series 26,800 26,800 MFS/Sun Life - Strategic Growth Series 26,000 21,500 MFS/Sun Life - Strategic Income Series 26,300 26,300 MFS/Sun Life - Strategic Value Series 12,000 2,100 MFS/Sun Life - Technology Series 14,000 12,500 MFS/Sun Life - Total Return Series 35,800 35,800 MFS/Sun Life - Utilities Series 26,300 26,300 MFS/Sun Life - Value Series 26,300 26,300 ------ ------ TOTAL $ 766,700 $ 745,000 --------- --------- </Table> For the fiscal years ended December 31, 2003 and 2002, fees billed by Deloitte for audit-related, tax and other services provided to the Funds, MFS and MFS Related Entities were as follows: <Table> <Caption> AUDIT-RELATED TOTAL FEES(1) TAX FEES(2) ALL OTHER FEES(3) NON-AUDIT FEES Fees billed by Deloitte: 2003 2002 2003 2002 2003 2002 2003 2002 ---- ---- ---- ---- ---- ---- ---- ---- To the Registrant: MFS/Sun Life - Bond Series $ 0 $ 0 $3,000 $ 3,000 $ 0 $ 0 $3,000 $3,000 MFS/Sun Life - Capital Appreciation Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Capital Opportunities Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Emerging Growth Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Emerging Markets Equity Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Global Governments Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Global Growth Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Global Total Return Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Government Securities Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - High Yield Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - International Growth Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - International Value Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Managed Sectors Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Mass Investors Growth Stock Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Mass Investors Trust Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Mid Cap Growth Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Mid Cap Value Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Money Market Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - New Discovery Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Research Growth and Income Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Research International Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Research Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Strategic Growth Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Strategic Income Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Strategic Value Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Technology Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Total Return Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Utilities Series 0 0 3,000 3,000 0 0 3,000 3,000 MFS/Sun Life - Value Series 0 0 3,000 3,000 0 0 3,000 3,000 -------- -------- -------- -------- ------- -------- -------- -------- TOTAL FEES BILLED TO REGISTRANT $ 0 $ 0 $87,000 $87,000 $ 0 $ 0 $87,000 $87,000 -------- -------- -------- -------- ------- -------- -------- -------- To MFS and MFS Related Entities $430,950 $184,500 $2,195 $63,501 $94,000 $350,771 $527,145 $598,772 -------- -------- -------- -------- ------- -------- -------- -------- TOTAL FEES BILLED $430,950 $184,500 $ 89,195 $150,501 $94,000 $350,771 $614,145 $685,772 -------- -------- -------- -------- ------- -------- -------- -------- </Table> (1) There were no Audit-Related services provided to the Funds by Deloitte for the fiscal years ended December 31, 2003 and 2002. Audit-Related Fees for MFS and MFS Related entities includes fees for internal control reviews. (2) Fees included in the Tax Fees category comprise all services performed by professional staff in the independent accountant's tax division except those services related to the audit. This category includes fees for tax compliance, tax planning, and tax advice. Tax compliance, tax advice, and tax planning services include preparation of original and amended tax returns, tax advice related to income recognition and distribution policies. (3) All Other Fees includes fees for services related to financial information system implementation, consultation on internal cost allocations, and in 2002, staff assistance in preparing certain information required for tax disclosures in financial reports. ITEM 4(e)(1): Set forth below are the policies and procedures established by the Audit Committee of the Board of Trustees relating to the pre-approval of audit and non-audit related services: Pre-approval is needed for all planned and anticipated audit and permissible non-audit services rendered to the Funds and all permissible non-audit services rendered to MFS or MFS Related Entities if the services relate directly to the operations and/or financial reporting of the Funds. In the event such services arise between regular meetings of the Audit Committee and it is not practical to seek pre-approval at the next regular meeting of the Audit Committee, such services may be referred to the Chair of the Audit Committee for approval; provided that, the Chair may not approve any individual engagement for such services exceeding $50,000 or multiple engagements for such services in the aggregate exceeding $100,000 between such regular meetings of the Audit Committee. Any engagement approved by the Chair between regular meetings of the Audit Committee shall be presented for ratification by the entire Audit Committee at its next regularly scheduled meeting. ITEM 4(e)(2): None, or 0%, of the services relating to the Audit-Related Fees, Tax Fees and All Other Fees paid by the Registrant and MFS and MFS Related Entities disclosed above were approved by the audit committee pursuant to paragraph (c)(7)(i)(C) of Rule 2-01 of Regulation S-X (which permits audit committee approval after the start of the engagement with respect to services other than audit review or attest services, if certain conditions are satisfied). ITEM 4(f): Not applicable. ITEM 4(h): Not applicable. ITEM 5. AUDIT COMMITTEE OF LISTED REGISTRANTS. Not applicable to the Registrant. ITEM 6. [RESERVED] ITEM 7. DISCLOSURE OF PROXY VOTING POLICIES AND PROCEDURES FOR CLOSED-END MANAGEMENT INVESTMENT COMPANIES. Not applicable to the Registrant. ITEM 8. PURCHASES OF EQUITY SECURITIES BY CLOSED-END MANAGEMENT INVESTMENT COMPANY AND AFFILIATED PURCHASERS. Not applicable to the Registrant. ITEM 9. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS. Not required at this time. [Required for reporting periods ending after January 1, 2004 (beginning with N-CSR's filed at the end of March 2004, for January 31, 2004 reporting period).] <Page> ITEM 10. CONTROLS AND PROCEDURES. (a) Based upon their evaluation of the registrant's disclosure controls and procedures as conducted within 90 days of the filing date of this Form N-CSR, the registrant's principal financial officer and principal executive officer have concluded that those disclosure controls and procedures provide reasonable assurance that the material information required to be disclosed by the registrant on this report is recorded, processed, summarized and reported within the time periods specified in the Securities and Exchange Commission's rules and forms. (b) There were no changes in the registrant's internal controls over financial reporting (as defined in Rule 30a-3(d) under the Act) that occurred during the registrant's last fiscal half-year (the registrant's second fiscal half-year in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting. ITEM 11. EXHIBITS. (a) File the exhibits listed below as part of this Form. Letter or number the exhibits in the sequence indicated. (1) Any code of ethics, or amendment thereto, that is the subject of the disclosure required by Item 2, to the extent that the registrant intends to satisfy the Item 2 requirements through filing of an exhibit: Code of Ethics attached hereto. (2) A separate certification for each principal executive officer and principal financial officer of the registrant as required by Rule 30a-2 under the Act (17 CFR 270.30a-2): Attached hereto. (b) If the report is filed under Section 13(a) or 15(d) of the Exchange Act, provide the certifications required by Rule 30a-2(b) under the Act (17 CFR 270.30a-2(b)), Rule 13a-14(b) or Rule 15d-14(b) under the Exchange Act (17 CFR 240.13a-14(b) or 240.15d-14(b)) and Section 1350 of Chapter 63 of Title 18 of the United States Code (18 U.S.C. 1350) as an exhibit. A certification furnished pursuant to this paragraph will not be deemed "filed" for the purposes of Section 18 of the Exchange Act (15 U.S.C. 78r), or otherwise subject to the liability of that section. Such certification will not be deemed to be incorporated by reference into any filing under the Securities Act of 1933 or the Exchange Act, except to the extent that the registrant specifically incorporates it by reference: Attached hereto. <Page> SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. (Registrant) MFS/SUN LIFE SERIES TRUST By (Signature and Title)* ROBERT J. MANNING ----------------------------------------------------- Robert J. Manning, President Date: FEBRUARY 23, 2004 ----------------------- Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated. By (Signature and Title)* ROBERT J. MANNING ----------------------------------------------------- Robert J. Manning, President (Principal Executive Officer) Date: FEBRUARY 23, 2004 ----------------------- By (Signature and Title)* RICHARD M. HISEY ----------------------------------------------------- Richard M. Hisey, Treasurer (Principal Financial Officer and Accounting Officer) Date: FEBRUARY 23, 2004 ----------------------- * Print name and title of each signing officer under his or her signature.