SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-CSR CERTIFIED SHAREHOLDER REPORT OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act file number 811-07462 WM Variable Trust (Exact name of registrant as specified in charter) 1201 Third Avenue, 22nd Floor, Seattle, WA 98101 (Address of principal executive offices) (Zip code) Jeffrey L. Lunzer 1201 Third Avenue, 22nd Floor, Seattle, WA 98101 (Name and address of agent for service) Registrant's telephone number, including area code: (206) 461-3800 Date of fiscal year end: December 31, 2005 Date of reporting period: December 31, 2005 ITEM 1. REPORTS TO STOCKHOLDERS (WM VARIABLE TRUST LOGO) WM VARIABLE TRUST (ANNUAL REPORT COVER GRAPHIC) Annual Report December 31, 2005 WM VARIABLE TRUST AT THE WM GROUP OF FUNDS, OUR PASSION IS PIECING INDIVIDUAL INVESTMENTS TOGETHER INTO COMPREHENSIVE PORTFOLIOS TO MAKE YOUR FINANCIAL PLAN MORE EFFECTIVE. (ANNUAL REPORT GRAPHIC) Table of Contents 1 Letter from the President 2 Economy & Financial Markets: Review & Outlook 4 Asset Allocation: A Key to Successful Investing WM Variable Trust Performance and Investment Strategy: 6 VT REIT Fund 8 VT Equity Income Fund 10 VT Growth & Income Fund 12 VT West Coast Equity Fund 14 VT Mid Cap Stock Fund 16 VT Growth Fund 18 VT Small Cap Value Fund 20 VT Small Cap Growth Fund 22 VT International Growth Fund 24 VT Short Term Income Fund 26 VT U. S. Government Securities Fund 28 VT Income Fund 30 VT Money Market Fund 31 Glossary 32 Expense Information 34 Financial Statements 96 Notes to Financial Statements 103 Report of Independent Registered Public Accounting Firm 104 Supplemental Information The WM Variable Trust (VT) Funds may not be purchased directly, but are currently available through the WM Strategic Asset Manager and the WM Advantage variable annuities issued by American General Life. They are also available through the WM Diversified Strategies and WM Diversified Strategies(III) variable annuities issued by AIG SunAmerica Life Assurance Company, the WM Diversified Strategies(III) (New York) variable annuity issued by First SunAmerica Life Insurance Company, and the WM Life Accumulator variable universal life insurance policy issued by Farmers New World Life Insurance Company. They may also be available through other select variable insurance products and retirement plans. The VT Funds may not have been available for sale for all products for the time periods shown on pages 6-30. Withdrawals made prior to age 59 1/2 may be subject to a 10% IRS tax penalty. NOT FDIC OR NCUA/NCUSIF INSURED MAY LOSE VALUE - NOT A DEPOSIT - NO BANK OR CREDIT UNION GUARANTEE - NOT INSURED BY ANY FEDERAL GOVERNMENT AGENCY Dear Investor, (PHOTO OF WILLIAM G. PAPESH) During the past fiscal year, our nation and the world endured much uncertainty--and unfortunately, much tragedy. From the aftermath of the Asian tsunami to Hurricane Katrina and the threat of the avian flu virus, Mother Nature has once again proven that her fury can rise at any time, and with deadly effect. Meanwhile, the ongoing wars in Iraq and Afghanistan offer us a sobering reminder of the sacrifices made by our men and women in uniform. Still, our nation and financial markets remain strong--testaments to the American character, and to the character of folks like you. Despite recent adversities, both the equity and fixed-income markets provided positive returns for the year ended December 31, 2005, with the S&P 500 rising 4.91% and the Lehman Brothers Aggregate Bond Index adding 2.43%.(1) We are proud to note that against this backdrop, the WM Group of Funds continues to grow. Over the last five years, our assets under management have increased by 138%, while industry assets have increased by 28%.(2) During this same period, the stock market (as measured by the S&P 500) rose only 2.75%. THE VALUE OF STAYING ACTIVE In today's uncertain markets, some investors may try to limit their risk by taking a passive investment approach--that is, building a portfolio based on funds that track the performance of various indices. While passive investing may be beneficial in some cases, we continue to believe strongly in the value of active management. In our view, the power of active security selection can never be replaced by indexing, pure and simple. We believe active investing also offers several other potential advantages, such as superior risk management and more flexible portfolio construction. At the end of the day, we firmly believe that the combined talents of our portfolio managers and analysts--along with our disciplined investment philosophy and processes--can add value to an investor's portfolio. A PROUD HERITAGE At the WM Group of Funds, we continue to take pride in our firm's core values of honesty, trust, and integrity. We're proud that for 66 years, we've served our shareholders with the principles that we believe have made the WM Group of Funds as successful as it is today. Now more than ever, we remain committed to bringing you the utmost in value and quality of service. And as always, we thank you for your support. Sincerely, /s/ William G. Papesh - -------------------------------- William G. Papesh President (1) The S&P 500 is a broad-based index intended to represent the U.S. equity market. The Lehman Brothers Aggregate Bond Index is a broad-based index intended to represent the U.S. fixed-income market. Indices are unmanaged, and individuals cannot invest directly in an index. (2) Source: WM Group of Funds, ICI, and Ibbotson Associates. Figures are for the five-year period ended 12/31/05 and reflect both net shareholder purchases and fund performance. They are based on long-term assets only and do not include money market funds. (GRAPHIC) ECONOMY & FINANCIAL MARKETS: REVIEW & OUTLOOK ECONOMIC EXPANSION CONTINUES The U.S. economy remained relatively strong during 2005 as low interest rates and improving corporate profits helped maintain positive economic momentum. Real estate activity, including construction and home sales, was especially robust with low mortgage and refinancing rates continuing to spur demand. Consumer confidence was relatively stable for much of the year, but it plummeted in September and October due to the combined shocks of Hurricane Katrina, soaring oil prices, and a weakening labor market. Consumer spending fell in tandem as low approval ratings for the Bush administration and the ongoing wars in Iraq and Afghanistan took their toll on the American psyche. Still, consumer spending generally improved during the year, adding fuel to the growing economy. As the economic expansion continued and oil prices rose sharply, consumer prices (as measured by the Consumer Price Index) crept up, gaining 3.4% on a year-over-year basis. In an effort to contain inflation, the Federal Reserve (the Fed) raised the federal funds target rate to 4.25% during the period, an increase of two full percentage points from the close of 2004. Against this backdrop, short-term interest rates rose dramatically, while long-term rates rose more modestly. As a result, the yield curve (the difference in yields between 2- and 10-year U.S. Treasury issues) flattened substantially--often an indication that economic activity may slow in the near- to mid-term. BONDS GAIN MODESTLY Within this environment, the bond market (as measured by the Lehman Brothers Aggregate Bond Index) gained modestly, rising 2.43% for the period. * Yields on 10-year Treasury notes were fairly volatile, trading below 4.00% in February to above 4.60% in November before closing the year at 4.39%. Generally, Treasuries outperformed investment-grade corporate issues. High-yield issues gained 2.74% (as measured by the Lehman Brothers High Yield Index). * Despite the increase in short-term rates, many investors were willing to take on additional credit risk given the strength of corporate balance sheets and the general economic recovery. This economic and financial market analysis represents the opinions of WM Advisors. It should not be considered as investment advice. No forecast based on the opinions expressed can be guaranteed, and they may be subject to change without notice. * Indices are unmanaged, and individuals cannot invest directly in an index. MAJOR MARKET EVENTS JANUARY 1, 2005 - DECEMBER 31, 2005 Closing Value of the S&P 500* (PERFORMANCE GRAPH) Source: Bloomberg L.P. (S&P 500 data). 2 (GRAPHIC) STOCKS RISE DESPITE FED TIGHTENING, OIL PRICES In spite of the twin headwinds of rising short-term interest rates and high energy costs, stocks gained nicely for the year, with the S&P 500 rising 4.91%. * Stocks began the year fueled by optimism that Republican-backed tax cuts and generous government spending would continue to spark the economy. However, the S&P 500 declined during the spring before rebounding late in the year (see chart below). Within S&P 500 sectors, energy and utilities were the clear winners, advancing 31.37% and 16.84%, respectively, on the back of high oil and natural gas prices. Lagging sectors included consumer discretionaries (-6.36%) and telecommunication services (-5.63%). INVESTMENT OUTLOOK Looking forward, we anticipate moderate, weaker-than-consensus economic growth and subdued, lower-than-consensus inflation over the next fiscal year. The housing market appears set for a slowdown, and consumer spending may be adversely affected by higher rates for home equity loans. We believe that long-term interest rates will fall to the 3%-4% range, while the Fed will likely stop its monetary tightening campaign relatively early in 2006. In this scenario, we would expect mortgage-backed securities to offer a better relative value than corporate bonds, and that high-yield issues will continue to outperform. Equities appear fairly valued, with international stocks more attractive than U.S. holdings. We expect large-cap equities to outperform small-cap equities and growth to outperform value. Importantly, we anticipate an alignment between cyclical (short-term) and secular (long-term) economic trends over the coming fiscal year. On the cyclical side, we believe that Fed policy will put pressure on consumer and business confidence, and that energy prices will remain high. On the secular side, we believe that the aging of U.S., European, and Japanese populations will continue to temper global demand, while excess supply will limit pricing power. While we expect that these forces will combine to produce slower economic growth, we believe that the likely halt in Fed tightening will ultimately offer investors reasonably strong buying opportunities, particularly in the equity space. (PERFORMANCE GRAPH) 3 WM GROUP OF FUNDS S&P 500 DAILY PRICES (PRICE APPRECIATION INDEX, REINVESTED DIVIDENDS ARE EXCLUDED) SOURCE: BLOOMBERG (ADVISORS IN SEATTLE) 1/1/2005 -- 12/31/2005 SPX INDEX DATE PX LAST - --------- ------- 1/3/2005 1202.08 1/4/2005 1188.05 1/5/2005 1183.74 1/6/2005 1187.89 1/7/2005 1186.19 1/10/2005 1190.25 1/11/2005 1182.99 1/12/2005 1187.7 1/13/2005 1177.45 1/14/2005 1184.52 1/18/2005 1195.98 1/19/2005 1184.63 1/20/2005 1175.41 1/21/2005 1167.87 1/24/2005 1163.75 1/25/2005 1168.41 1/26/2005 1174.07 1/27/2005 1174.55 1/28/2005 1171.36 Advance estimates of real GDP show rise of 3. 1% (annualized) for 4th quarter'04. Later revised to 3.8%. 1/31/2005 1181.27 2/1/2005 1189.41 2/2/2005 1193.19 Fed raises rates by 1/4 point to 2.50%. 2/3/2005 1189.89 2/4/2005 1203.03 2/7/2005 1201.72 2/8/2005 1202.3 2/9/2005 1191.99 2/10/2005 1197.01 2/11/2005 1205.3 2/14/2005 1206.14 2/15/2005 1210.12 2/16/2005 1210.34 2/17/2005 1200.75 2/18/2005 1201.59 2/22/2005 1184.16 Oil prices close above $50 per barrel for first time since Nov. '04. 2/23/2005 1190.8 2/24/2005 1200.2 2/25/2005 1211.37 2/28/2005 1203.6 3/1/2005 1210.41 3/2/2005 1210.08 3/3/2005 1210.47 Labor Dept. revises '04 worker productivity data to show rise of 4.0% for the year. This sets the average gain for the 3-year period at 4.3%, the strongest 3-year result on record. 3/4/2005 1222.12 3/7/2005 1225.31 3/8/2005 1219.43 3/9/2005 1207.01 3/10/2005 1209.25 3/11/2005 1200.08 3/14/2005 1206.83 3/15/2005 1197.75 3/16/2005 1188.07 Commerce Dept. reports U.S. trade deficit climbed to 3/17/2005 1190.21 record $665.9 billion in '04. 3/18/2005 1189.65 3/21/2005 1183.78 3/22/2005 1171.71 Fed raises rates by 1/4 point to 2.75%. 3/23/2005 1172.53 3/24/2005 1171.42 3/28/2005 1174.28 3/29/2005 1165.36 3/30/2005 1181.41 3/31/2005 1180.59 4/1/2005 1172.92 4/4/2005 1176.12 4/5/2005 1181.39 4/6/2005 1184.07 4/7/2005 1191.14 4/8/2005 1181.2 4/11/2005 1181.21 4/12/2005 1187.76 4/13/2005 1173.79 4/14/2005 1162.05 4/15/2005 1142.62 4/18/2005 1145.98 4/19/2005 1152.78 4/20/2005 1137.5 4/21/2005 1159.95 4/22/2005 1152.12 4/25/2005 1162.1 4/26/2005 1151.74 4/27/2005 1156.38 4/28/2005 1143.22 Advance estimates of real GDP show rise of 3.1% (annualized) for 1st quarter '05. Later revised to 3.8%. 4/29/2005 1156.85 5/2/2005 1162.16 5/3/2005 1161.17 Fed raises rates by 1/4 point to 3.00%. 5/4/2005 1175.65 5/5/2005 1172.63 5/6/2005 1171.35 5/9/2005 1178.84 5/10/2005 1166.22 5/11/2005 1171.11 5/12/2005 1159.36 5/13/2005 1154.05 5/16/2005 1165.69 5/17/2005 1173.8 5/18/2005 1185.56 5/19/2005 1191.08 5/20/2005 1189.28 5/23/2005 1193.86 5/24/2005 1194.07 5/25/2005 1190.01 5/26/2005 1197.62 5/27/2005 1198.78 5/31/2005 1191.5 The euro weakens against the U.S. dollar after French and Dutch voters 6/1/2005 1202.22 reject proposed EU constitution. 6/2/2005 1204.29 6/3/2005 1196.02 6/6/2005 1197.51 6/7/2005 1197.26 6/8/2005 1194.67 6/9/2005 1200.93 6/10/2005 1198.11 6/13/2005 1200.82 6/14/2005 1203.91 6/15/2005 1206.58 6/16/2005 1210.96 6/17/2005 1216.96 6/20/2005 1216.1 6/21/2005 1213.61 6/22/2005 1213.88 6/23/2005 1200.73 6/24/2005 1191.57 6/27/2005 1190.69 Oil prices close above nominal record of $60 per barrel. 6/28/2005 1201.57 6/29/2005 1199.85 6/30/2005 1191.33 Fed raises rates by 1/4 point to 3.25%. 7/1/2005 1194.44 7/5/2005 1204.99 7/6/2005 1194.94 7/7/2005 1197.87 Four suicide bombers attack London subway and bus targets during morning rush hour. 7/8/2005 1211.86 7/11/2005 1219.44 7/12/2005 1222.21 7/13/2005 1223.29 7/14/2005 1226.5 7/15/2005 1227.92 7/18/2005 1221.13 7/19/2005 1229.35 7/20/2005 1235.2 7/21/2005 1227.04 China revalues its currency by removing decade-old peg to the U. S. dollar. 7/22/2005 1233.68 7/25/2005 1229.03 7/26/2005 1231.16 7/27/2005 1236.79 7/28/2005 1243.72 7/29/2005 1234.18 Advance estimates of real GDP show rise of 3.4% (annualized) for 2nd quarter '05. Later revised to 3.3%. 8/1/2005 1235.35 8/2/2005 1244.12 8/3/2005 1245.04 U.S. Treasury announces that it will resume selling 30-year bonds in early '06. 8/4/2005 1235.86 8/5/2005 1226.42 8/8/2005 1223.13 8/9/2005 1231.38 Fed raises rates by 1/4 point to 3.50%. 8/10/2005 1229.13 8/11/2005 1237.81 8/12/2005 1230.39 8/15/2005 1233.87 8/16/2005 1219.34 8/17/2005 1220.24 8/18/2005 1219.02 8/19/2005 1219.71 8/22/2005 1221.73 8/23/2005 1217.57 8/24/2005 1209.59 8/25/2005 1212.39 8/26/2005 1205.1 8/29/2005 1212.28 Hurricane Katrina hits U.S. Gulf Coast. New Orleans sustains catastrophic flood damage after levees break. 8/30/2005 1208.41 8/31/2005 1220.33 9/1/2005 1221.59 Hurricane damage to Gulf region refineries and pipelines causes spike in gas prices. 9/2/2005 1218.02 9/6/2005 1233.39 9/7/2005 1236.36 9/8/2005 1231.67 9/9/2005 1241.48 9/12/2005 1240.56 9/13/2005 1231.2 9/14/2005 1227.16 9/15/2005 1227.73 9/16/2005 1237.91 9/19/2005 1231.02 9/20/2005 1221.34 Fed raises rates by 1/4 point to 3.75%. 9/21/2005 1210.2 9/22/2005 1214.62 9/23/2005 1215.29 9/26/2005 1215.63 9/27/2005 1215.66 9/28/2005 1216.89 9/29/2005 1227.68 9/30/2005 1228.81 10/3/2005 1226.7 10/4/2005 1214.47 10/5/2005 1196.39 10/6/2005 1191.49 10/7/2005 1195.9 10/10/2005 1187.33 10/11/2005 1184.87 10/12/2005 1177.68 10/13/2005 1176.84 10/14/2005 1186.57 10/17/2005 1190.1 10/18/2005 1178.14 10/19/2005 1195.76 10/20/2005 1177.8 10/21/2005 1179.59 10/24/2005 1199.38 Ben Bernanke is nominated to succeed Alan Greenspan as chairman of the Federal Reserve. 10/25/2005 1196.54 10/26/2005 1191.38 10/27/2005 1178.9 10/28/2005 1198.41 Advance estimates of real GDP show rise of 3.8% (annualized) for 3rd quarter '05. Later revised to 4.1%. 10/31/2005 1207.01 11/1/2005 1202.76 Fed raises rates by 1/4 point to 4.00%. 11/2/2005 1214.76 11/3/2005 1219.94 11/4/2005 1220.14 11/7/2005 1222.81 11/8/2005 1218.59 11/9/2005 1220.65 11/10/2005 1230.96 11/11/2005 1234.72 11/14/2005 1233.76 11/15/2005 1229.01 11/16/2005 1231.21 11/17/2005 1242.8 11/18/2005 1248.27 11/21/2005 1254.85 11/22/2005 1261.23 11/23/2005 1265.61 11/25/2005 1268.25 11/28/2005 1257.46 11/29/2005 1257.48 11/30/2005 1249.48 12/1/2005 1264.67 12/2/2005 1265.08 12/5/2005 1262.09 12/6/2005 1263.7 12/7/2005 1257.37 12/8/2005 1255.84 12/9/2005 1259.37 12/12/2005 1260.43 12/13/2005 1267.43 Fed raises rates by 1/4 point to 4.25%. 12/14/2005 1272.74 12/15/2005 1270.94 12/16/2005 1267.32 12/19/2005 1259.92 12/20/2005 1259.62 12/21/2005 1262.79 12/22/2005 1268.12 12/23/2005 1268.66 12/27/2005 1256.54 12/28/2005 1258.17 12/29/2005 1254.42 12/30/2005 1248.29 S&P 500 closes the year at 1248.29. (GRAPHIC) Asset Allocation: A Key to Successful Investing Asset allocation is widely recognized as being a critical element in the financial planning process. Investment representatives generally use asset allocation to help cushion client portfolios from market volatility and reduce overall risk levels. Studies have also shown that historically, asset allocation has been responsible for more than 90% of the variability of a portfolio's return. * In other words, the asset class you choose--for example, stocks, bonds, or cash--can be more important than the individual securities you select. WHAT IS ASSET ALLOCATION? When many people hear the term "asset allocation, "they think of an efficient frontier diagram and the work of a pioneering economist, Harry Markowitz. As a 25-year-old student at the University of Chicago in the early 1950s, Markowitz needed a thesis topic. In a chance meeting, a stock broker suggested that he investigate the stock market. Conventional wisdom at that time suggested that investors should select stocks with the highest expected return without taking risk into account. Markowitz recognized that this approach neglected a key part of the investment equation. The concept of risk was identified as early as 1654 in the work of French mathematician Blaise Pascal, who worked on a system to determine probabilities related to gambling. The concept of risk probability was then studied by British astronomer Edmund Halley, who in 1690 applied it to mortality tables. Halley's work was later used to help sell annuities and insure sailing vessels and their cargoes, which eventually led to the founding of Lloyd's of London. But it was Markowitz who first rigorously applied the concept of risk to stock portfolios in his 1952 essay "Portfolio Selection. "His research found that diversification is measurably beneficial, and that pairing risky and less risky assets can actually lower portfolio volatility while simultaneously enhancing potential returns. Markowitz's early work laid the foundation for more sophisticated statistical concepts such as mean variance optimization, which became integral to modern portfolio theory. THE ALLOCATION PROCESS While the term "asset allocation" is widely used to describe an investment strategy, we believe it is actually a process. Most investment representatives today use asset allocation as part of an overall approach that involves identifying A HISTORICAL PERSPECTIVE ON ASSET ALLOCATION (PERFORMANCE GRAPH) 1600s 1607 British colony established at Jamestown, Virginia. 1625 Dutch West India Company founds New Amsterdam, which eventually becomes New York City. 1654 Blaise Pascal and Chevalier de Mere develop formulas on risk management to settle gambling winnings. 1690 Edmund Halley, astronomer, develops probability tables to determine life expectancy. This work eventually leads to the creation of Lloyd's of London. 1700s 1713 The first major treatise on probability, written by Jakob Bernoulli, is published posthumously. 1733 Abraham de Moivre discovers the concept of the bell-shaped curve to determine probability distribution. 1754-1763 French and Indian War 1775-1783 American Revolutionary War 1790 First U.S. stock exchange established in Philadelphia. 1800s 1812 First U.S. Treasury notes issued. 1830 Prudent Man Rule rendered by Judge Samuel Putnam. 1846-1848 Mexican-American War 1861-1865 American Civil War 1877 Sir Francis Galton, cousin of Charles Darwin, proposes "Theory of Regression to the Mean." 1890 Sherman Antitrust Act passed. 4 (GRAPHIC) a client's current investments, risk tolerance, portfolio construction, and asset selection, as well as measuring performance. IN PRACTICE, ASSET ALLOCATION IS OFTEN A MULTISTEP PROCESS: - - Classifying an investor's current investments into their respective asset classes. - - Creating forecasts for each asset class and building a set of model portfolios arranged along a spectrum of risk, often from conservative to aggressive. - - Determining important specific information about the client including their risk tolerance, time horizon, and tax situation. - - Recommending the actual asset class allocation to the client, primarily based on their risk tolerance. LOOKING AHEAD The most time-consuming and analytical element of this process centers on asset allocation modeling. This process involves analyzing hundreds of variables, such as long- and short-term economic forecasts; expected returns for different equity styles, sectors, and capitalizations; standard deviations; as well as bond ratings and maturity structures. Each portfolio combination is then tested for risk and return characteristics. But that is not the end of the process. These multi-asset portfolios are then monitored and adjusted in response to market conditions. Some asset allocation programs make adjustments at specific intervals (monthly or quarterly) back to a predetermined static allocation. At WM Advisors, we reevaluate asset allocations and reallocate assets daily using a forward-looking process based on a longer-term allocation target. WM uses this strategy to construct and monitor its VT Strategic Asset Management (SAM) Portfolios for investors on a daily basis. Whether you use one of our asset allocation investments or select other funds to apply this discipline, one thing remains clear: asset allocation will continue to be the foundation for many successful investment portfolios. Note: Asset allocation does not guarantee a profit or protect against a loss. * Gary P. Brinson, Brian D. Singer, and Gilbert L. Beebower, "Determinants of Portfolio Performance II: An Update," Financial Analysts Journal, May/June, 1991. See also Gary P. Brinson, L. Randolph Hood, and Gilbert L. Beebower, "Determinants of Portfolio Performance," Financial Analysts Journal, July/August, 1986. (PERFORMANCE GRAPH) 1900s 1913 Federal Reserve Act passed. 1914-1918 World War I 1919 Richard von Mises publishes paper on probability theory as applied to mass phenomena. 1929 Black Tuesday crash of New York Stock Exchange 1933 Glass-Steagall Act passed. 1934 Securities Exchange Act passed. 1934 Benjamin Graham and David Dodd publish "Security Analysis." 1935 Social Security Act passed. 1938 First stock market index created by Alfred Cowles. This index later becomes the S&P 500. 1939-1945 World War II 1940 Investment Company Act passed. 1950-1953 Korean War 1952 Harry Markowitz publishes "Portfolio Selection," which describes the efficient frontier concept. This essay is considered the basis for modern portfolio theory. 1962 Cuban Missile Crisis 1964-1973 Vietnam War (U.S. involvement) 1976 Roger Ibbotson and Rex Sinquefield publish "Stocks, Bonds, Bills, and Inflation" 1979-1981 Iran Hostage Crisis 1986 Gary Brinson, L. R. Hood, and Gilbert Beebower publish "Determinants of Portfolio Performance," which studies the importance of various return components. 1987 Black Monday plunge in Dow Jones Industrial Average 1990 WM Strategic Asset Management (SAM) Portfolios launched as separately managed accounts. 1991 Operation Desert Storm 1996 WM SAM Portfolios become registered mutual funds. 2000s 2001 Attacks on World Trade Center and Pentagon 2003-PRESENT Operation Iraqi Freedom 2005 WM SAM Portfolios have $11. 8 billion in retail assets under management.** 5 (GRAPHIC) VT REIT Fund ANNUAL TOTAL RETURNS(1) Class 1 shares (Calendar Year) 2005 9.40% 2004 33.08% INVESTMENT STRATEGY The WM VT REIT Fund performed strongly during 2005, propelled by strength in the housing market and relatively low mortgage rates. Yields on 5- and 10-year Treasury notes remained low on a historical basis during the period. Consequently, mortgage rates remained low as well, fueling the ongoing boom in housing and allowing many consumers to utilize low-interest home equity loans. Broadly speaking, these factors resulted in increased demand for real estate investment trust (REIT) securities, which rose along with the broader equity market. During the period, the Fund benefited from its security selection in industrial/office, retail, and residential REITs. Specific securities that enhanced performance included AvalonBay Communities, Simon Property Group, and Corporate Office Properties Trust. AvalonBay is a residential REIT; Simon Property Group develops regional malls and community shopping centers; and Corporate Office Properties Trust is an office REIT with particular expertise in high security government buildings. The mortgage REIT sector was the worst-performing sector in the REIT universe, Data shown is past performance and does not guarantee future results. Current performance, including the most recent month-end results, which may be higher or lower than the data shown, can be obtained by calling 800-222-5852. Your investment's return and principal value will fluctuate, so it may be worth more or less upon redemption. Performance shown below does not account for fees, expenses, and charges of any variable insurance contract or retirement plan. If these fees were reflected, performance would be lower. REIT securities are subject to risk factors associated with the real estate industry and tax factors of REIT registration. AVERAGE ANNUAL TOTAL RETURNS(1) AS OF DECEMBER 31, 2005 1-Year Since Inception Inception Date ------ --------------- -------------- CLASS 1 SHARES 9.40% 27.12% 5/1/03 CLASS 2 SHARES 9.10% 24.18% 8/5/03 NAREIT All REIT Index(2) 8.29% 25.98% VALUE OF A $10,000 INVESTMENT(1) MAY 1, 20003 - DECEMBER 31, 2005 (PERFORMANCE GRAPH) See Glossary on page 31 for definitions of indices and terms. (1) Performance reflects ongoing fund expenses, which may have been waived, and assumes reinvestment of all dividends and capital gains. Performance does not reflect the impact of federal, state, or municipal taxes. If it did, performance would be lower. (2) Returns shown for the index assume reinvestment of all dividends and distributions, and the since-inception return shown for the index is calculated from 4/30/03. Indices are unmanaged, and individuals cannot invest directly in an index. 6 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT REIT DATE FUND NAREIT ALL - ------ ------- ---------- Apr-03 10,000 10,000 May-03 10,510 10,612 Jun-03 10,730 10,888 Jul-03 11,340 11,458 Aug-03 11,421 11,508 Sep-03 11,791 11,870 Oct-03 12,061 12,125 Nov-03 12,571 12,673 Dec-03 13,041 13,108 Jan-04 13,631 13,672 Feb-04 13,951 13,971 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 DATE VT REIT Fund NAREIT All - ---- --------------- ---------- Mar-04 14,740 14,754 Apr-04 12,640 12,502 May-04 13,420 13,385 Jun-04 13,915 13,785 Jul-04 13,946 13,791 Aug-04 14,927 14,877 Sep-04 14,989 14,906 Oct-04 15,756 15,584 Nov-04 16,462 16,307 Dec-04 17,352 17,093 Jan-05 15,890 15,741 Feb-05 16,309 16,095 Mar-05 15,931 15,796 Apr-05 16,770 16,535 May-05 17,466 17,127 Jun-05 18,160 17,932 Jul-05 19,462 19,110 Aug-05 18,724 18,298 Sep-05 18,801 18,279 Oct-05 18,269 17,780 Nov-05 19,040 18,552 Dec-05 18,986 18,511 Since Inception Cumulative Enter Returns 89.84 85.11 Check 18,984 18,511 Difference -0.01% 0.00% Must be within+/-0.20% OK OK (PHOTO) PORTFOLIO MANAGER (GRAPHIC) David W. Simpson, CFA WM Advisors, Inc. and both of the Fund's holdings in this sector (Annaly Mortgage Management and Redwood Trust) were a drag on performance. These REITs hold mortgages in a leveraged portfolio and their performance typically suffers in a flat yield curve environment. Changes in sector allocations were relatively modest during the period. The Fund added to its holdings in health care REITs as demographic changes--most notably the aging of the Baby Boom generation--could be supportive of activity in health care facilities. In contrast, the Fund reduced its holdings in residential REITs on potential weakness in the rental market. The Fund also reduced its position in mortgage REITs against the backdrop of an unfavorable interest rate environment. Looking ahead, we remain encouraged by the prospects for REIT securities. The sector has experienced tremendous appreciation since the Fund's inception. We believe that continued low long-term interest rates and the ongoing availability of low-interest home equity loans may remain supportive of REIT valuations. However, in our view there is the risk that higher interest rates or a weaker economy may cause a lessening of overall demand for real estate investments. TOP 10 HOLDINGS(3) AS OF DECEMBER 31, 2005 % of Net Assets Total Return(4) --------------- --------------- Simon Property Group Inc. 4.35% 23.38% Equity Residential 4.30% 13.41% AvalonBay Communities Inc. 4.07% 22.91% Corporate Office Properties Trust 4.06% 25.44% Macerich Company 3.91% 11.50% Alexandria Real Estate Equities Inc. 3.84% 12.20% General Growth Properties Inc. 3.80% 35.26% Kimco Realty Corp. 3.44% 15.46% Developers Diversified Realty Corp. 3.40% 11.11% SL Green Realty Corp. 3.33% 30.64% FUND CHARACTERISTICS AS OF DECEMBER 31, 2005 Weighted Average Market Capitalization: $6.0 billion Weighted Average P/E (based on trailing earnings): 29.5 Portfolio Turnover (for fiscal year): 25% Number of Securities: 42 Expense Ratio (Class 1 shares for fiscal year): 0.89% Total Net Assets: $52.8 million PORTFOLIO COMPOSITION(3) As of As of Asset Class 12/31/05 12/31/04 Change ----------- -------- -------- ------ Retail 27% 26% +1% Industrial/Office 24% 26% -2% Residential 11% 13% -2% Common Stocks 7% 7% 0% (PIE CHART) Health Care 6% 4% +2% Lodging/Resorts 6% 5% +1% Specialty 5% 6% -1% Diversified 4% 4% 0% Self Storage 2% 3% -1% Mortgage/Financial 1% 3% -2% Cash Equivalents 7% 3% +4% (3) May not reflect the current portfolio composition. (4) Performance information provided for individual securities held by the Fund represents performance for the fiscal year ended 12/31/05. The Fund may not have held these securities throughout the entire period. 7 (GRAPHIC) VT Equity Income Fund* ANNUAL TOTAL RETURNS (1) Class 1 shares (Calendar Year) 2005 10.27% 2004 19.12% 2003 30.10% 2002 -12.51% 2001 7.92% 2000 17.19% 1999 2.49% * As of 8/1/00, the WM VT Bond & Stock Fund became the WM VT Equity Income Fund, and the Fund's objectives and strategies changed. This information should be considered when reviewing past performance. Please see the prospectus for detailed information. INVESTMENT STRATEGY The WM VT Equity Income Fund performed very strongly during 2005, aided primarily by positions in energy, consumer discretionaries, and materials. While the U. S. economy continued its expansion during the period, higher oil prices and increases in short-term interest rates put a damper on market sentiment. Continuing with the course it began in June 2004, the Federal Reserve (the Fed) raised the federal funds target rate eight times during the period, bringing the rate to 4.25% by the end of the year. This led some market participants to fear a slowing economy for much of the period, and as a result, price-to-earnings ratios for the broad market did not expand significantly. Still, positive economic sentiment eventually trumped fears of inflation, leading to reasonable gains for the equity markets. The energy sector was the most significant contributor to Fund performance during the period, due to such holdings as Valero Energy and ConocoPhillips. The consumer discretionary sector also aided returns through positions such as May Department Stores, Data shown is past performance and does not guarantee future results. Current performance, including the most recent month-end results, which may be higher or lower than the data shown, can be obtained by calling 800-222-5852. Your investment's return and principal value will fluctuate, so it may be worth more or less upon redemption. Performance shown below does not account for fees, expenses, and charges of any variable insurance contract or retirement plan. If these fees were reflected, performance would be lower. REIT securities are subject to risk factors associated with the real estate industry and tax factors of REIT registration. AVERAGE ANNUAL TOTAL RETURNS (1) AS OF DECEMBER 31, 2005 1-Year 5-Year Since Inception Inception Date ------ ------ --------------- -------------- CLASS 1 SHARES 10.27% 10.04% 9.42% 4/28/98 CLASS 2 SHARES 9.97% -- 9.54% 5/1/01 S&P 500/Barra Value Index(2) 6.33% 2.53% 4.26% S&P 500(2) 4.91% 0.54% 3.09% VALUE OF A $10,000 INVESTMENT (1) APRIL 28, 1998 - DECEMBER 31, 2005 (PERFORMANCE GRAPH) See Glossary on page 31 for definitions of indices and terms. (1) Performance reflects ongoing fund expenses, which may have been waived, and assumes reinvestment of all dividends and capital gains. Performance does not reflect the impact of federal, state, or municipal taxes. If it did, performance would be lower. The Fund's performance in 1998 benefited from the agreement of WM Advisors and its affiliates to limit the Fund's expenses. (2) Returns shown for the indices assume reinvestment of all dividends and distributions, and since-inception returns shown for the indices are 8 calculated from 4/30/98. Indices are unmanaged, and individuals cannot invest directly in an index. 8 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT EQUITY S&P 500/BARRA DATE INCOME FUND VALUE INDEX S&P 500 - ---- ----------- ------------- ------- Apr-98 10,000 10,000 10,000 May-98 9,800 9,859 9,828 Jun-98 9,821 9,934 10,227 Jul-98 9,550 9,718 10,119 Aug-98 8,777 8,156 8,655 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT EQUITY S&P 500/BARRA DATE INCOME FUND VALUE INDEX S&P 500 ---- ----------- ------------- ------- Sep-98 9,248 8,652 9,210 Oct-98 9,850 9,329 9,959 Nov-98 10,222 9,815 10,563 Dec-98 10,302 10,159 11,171 Jan-99 10,433 10,365 11,638 Feb-99 10,172 10,142 11,276 Mar-99 10,263 10,449 11,727 Apr-99 10,554 11,350 12,181 May-99 10,605 11,149 11,893 Jun-99 10,732 11,577 12,553 Jul-99 10,571 11,221 12,162 Aug-99 10,330 10,937 12,101 Sep-99 10,099 10,509 11,769 Oct-99 10,230 11,102 12,514 Nov-99 10,422 11,036 12,768 Dec-99 10,562 11,451 13,521 Jan-00 10,240 11,087 12,842 Feb-00 10,180 10,394 12,599 Mar-00 10,804 11,478 13,831 Apr-00 10,773 11,401 13,415 May-00 10,924 11,437 13,140 Jun-00 10,824 10,985 13,463 Jul-00 10,803 11,205 13,253 Aug-00 11,079 11,956 14,076 Sep-00 11,396 11,954 13,333 Oct-00 11,856 12,178 13,277 Nov-00 11,682 11,554 12,231 Dec-00 12,377 12,149 12,291 Jan-01 12,653 12,662 12,727 Feb-01 12,581 11,822 11,566 Mar-01 12,447 11,355 10,834 Apr-01 12,918 12,125 11,676 May-01 13,205 12,253 11,754 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT EQUITY S&P 500/BARRA DATE INCOME FUND VALUE INDEX S&P 500 ---- ----------- ------------- ------- Jun-01 13,149 11,856 11,469 Jul-01 13,408 11,650 11,356 Aug-01 13,305 10,977 10,645 Sep-01 12,672 9,934 9,785 Oct-01 12,630 9,934 9,972 Nov-01 13,159 10,565 10,737 Dec-01 13,356 10,726 10,831 Jan-02 13,304 10,432 10,673 Feb-02 13,242 10,338 10,467 Mar-02 13,853 10,867 10,861 Apr-02 13,407 10,323 10,203 May-02 13,449 10,364 10,127 Jun-02 12,736 9,710 9,406 Jul-02 11,791 8,660 8,672 Aug-02 12,025 8,720 8,730 Sep-02 10,868 7,723 7,781 Oct-02 11,345 8,365 8,465 Nov-02 12,035 8,953 8,964 Dec-02 11,684 8,488 8,437 Jan-03 11,409 8,255 8,216 Feb-03 11,207 8,031 8,093 Mar-03 11,335 8,020 8,171 Apr-03 12,130 8,813 8,845 May-03 12,873 9,462 9,311 Jun-03 13,112 9,531 9,430 Jul-03 13,233 9,743 9,596 Aug-03 13,430 9,953 9,783 Sep-03 13,551 9,773 9,679 Oct-03 14,163 10,442 10,227 Nov-03 14,415 10,536 10,317 Dec-03 15,202 11,187 10,858 Jan-04 15,585 11,385 11,057 Feb-04 15,991 11,642 11,211 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT EQUITY S&P 500/BARRA DATE INCOME FUND VALUE INDEX S&P 500 ---- --------------- ------------- ---------- Mar-04 16,024 11,562 11,042 Apr-04 15,619 11,276 10,868 May-04 15,761 11,406 11,017 Jun-04 16,216 11,653 11,231 Jul-04 15,837 11,432 10,859 Aug-04 16,049 11,555 10,903 Sep-04 16,428 11,775 11,021 Oct-04 16,673 11,953 11,189 Nov-04 17,520 12,536 11,642 Dec-04 18,110 12,945 12,038 Jan-05 17,710 12,630 11,744 Feb-05 18,378 12,859 11,991 Mar-05 18,133 12,630 11,779 Apr-05 18,055 12,372 11,555 May-05 18,590 12,763 11,922 Jun-05 18,928 12,956 11,939 Jul-05 19,551 13,364 12,383 Aug-05 19,404 13,264 12,271 Sep-05 19,552 13,402 12,370 Oct-05 19,325 13,167 12,163 Nov-05 19,924 13,659 12,623 Dec-05 19,970 13,763 12,627 Since Inception Cumulative Cumulative ENTER RETURNS 99.64 37.66 26.29 (PHOTO) PORTFOLIO MANAGER (GRAPHIC) Joseph T. Suty, CFA WM Advisors, Inc. which was ultimately taken over by Federated Department Stores. In the aftermath of Hurricane Katrina, materials providers such as Cemex also gained as demand for building materials spiked. In the health care sector, holdings such as Smith & Nephew and Pfizer fell on profitability concerns. During the period, the Fund made several meaningful changes to its composition. The most notable was a substantial decrease in the Fund's allocation to the consumer discretionary sector. This came as a result of our belief that if consumer spending should slow in the near term, the sector will likely under-perform. The Fund also modestly decreased its holdings in consumer staples and materials. In contrast, the Fund significantly added to its positions in energy, while also adding to its positions in health care and information technology. While we retain a positive long-term outlook for the equity markets, we believe that their upside will be limited until the Fed stops raising short-term interest rates or oil prices decline meaningfully. With regard to the Fund's positioning, we have begun to shift the Fund to a higher-quality, larger-capitalization bias. This comes as a result of our belief that these holdings will likely outperform smaller, less liquid securities over the course of 2006. We have also begun to trim our holdings in convertible bonds and REITs. Looking forward, our outlook remains especially positive with regard to the energy, technology, and industrial sectors. TOP 10 HOLDINGS (3) AS OF DECEMBER 31, 2005 % of Net Assets Total Return(4) --------------- --------------- Valero Energy Corp. 1.88% 128.98% Johnson & Johnson 1.82% -3.37% ACE Ltd. 1.79% 27.54% Wells Fargo & Co. 1.75% 4.49% AFLAC Inc. 1.74% 17.78% GlobalSantaFe Corp. 1.71% 47.59% HCA Inc. 1.70% 27.96% Citigroup Inc. 1.68% 4.64% Baker Hughes Inc. 1.67% 43.92% Schlumberger Ltd. 1.63% 46.78% FUND CHARACTERISTICS AS OF DECEMBER 31, 2005 Weighted Average Market Capitalization: $68.9 billion Weighted Average P/E (based on estimated earnings): 14.6 Beta: 0.88 Fund Standard Deviation: 8.38 S&P 500 Standard Deviation: 10.43 Portfolio Turnover (for fiscal year): 46% Number of Securities: 138 Expense Ratio (Class 1 shares for fiscal year): 0.66% Total Net Assets: $279.5 million PORTFOLIO COMPOSITION (3) As of As of Asset Class 12/31/05 12/31/04 Change ----------- -------- -------- ------ Financials 25% 25% 0% Energy 12% 8% +4% Health Care 9% 6% +3% Industrials 9% 8% +1% Information Technology 9% 6% +3% Consumer Discretionary 6% 14% -8% (PIE CHART) Consumer Staples 6% 7% -1% REITs 6% 8% -2% Materials 4% 5% -1% Telecommunication Services 4% 2% +2% Utilities 3% 4% -1% Convertible Securities 1% 1% 0% Corporate Bonds 1% 2% -1% Cash Equivalents 5% 4% +1% (3) May not reflect the current portfolio composition. (4) Performance information provided for individual securities held by the Fund represents performance for the fiscal year ended 12/31/05. The Fund may not have held these securities throughout the entire period. 9 (GRAPHIC) VT Growth & Income Fund ANNUAL TOTAL RETURNS (1) Class 1 shares (Calendar Year) 2005 3.30% 2004 9.08% 2003 26.80% 2002 -21.16% 2001 -3.51% 2000 2.36% 1999 18.11% 1998 18.98% 1997 28.50% 1996 21.81% INVESTMENT STRATEGY The WM VT Growth & Income Fund performed well during 2005, aided primarily by positions in energy and utilities. While the U.S. economy continued its expansion during the period, higher oil prices and rising short-term interest rates put a damper on market sentiment. Continuing with the course it began in June 2004, the Federal Reserve (the Fed) raised the federal funds target rate eight times during the period, bringing the rate to 4.25% by the end of the year. This led some market participants to fear a slowing economy for much of the period, and as a result, price-to-earnings ratios for the broad market did not expand significantly. Still, positive economic sentiment eventually trumped fears of inflation, leading to reasonable gains for the equity markets. Generally speaking, sector allocation benefited Fund returns while stock selection detracted from returns during the period. Positions that hurt performance included cosmetics maker Avon, manufacturer and service provider Tyco, and adult education leader Apollo Group. Avon lost market share in its key North American segment, while Data shown is past performance and does not guarantee future results. Current performance, including the most recent month-end results, which may be higher or lower than the data shown, can be obtained by calling 800-222-5852. Your investment's return and principal value will fluctuate, so it may be worth more or less upon redemption. Performance shown below does not account for fees, expenses, and charges of any variable insurance contract or retirement plan. If these fees were reflected, performance would be lower. AVERAGE ANNUAL TOTAL RETURNS(1) AS OF DECEMBER 31, 2005 1-Year 5-Year 10-Year Since Inception Inception Date ------ ------ ------- --------------- -------------- CLASS 1 SHARES 3.30% 1.68% 9.36% 10.17% 1/12/94 CLASS 2 SHARES 2.97% -- -- 3.51% 11/6/01 S&P 500(2) 4.91% 0.54% 9.08% 10.52% VALUE OF A $10,000 INVESTMENT(1) DECEMBER 31, 1995 - DECEMBER 31, 2005 (PERFORMANCE GRAPH) See Glossary on page 31 for definitions of indices and terms. (1) Performance reflects ongoing fund expenses, which may have been waived, and assumes reinvestment of all dividends and capital gains. Performance does not reflect the impact of federal, state, or municipal taxes. If it did, performance would be lower. The Fund's performance in 1995 benefited from the agreement of WM Advisors and its affiliates to limit the Fund's expenses. (2) Returns shown for the index assume reinvestment of all dividends and distributions, and the since-inception return shown for the index is calculated 10 from 12/31/93. Indices are unmanaged, and individuals cannot invest directly in an index. 10 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT GROWTH & DATE INCOME FUND S&P 500 - ------ ----------- ------- DEC-95 10,000 10,000 Jan-96 10,327 10,344 Feb-96 10,545 10,443 Mar-96 10,717 10,544 Apr-96 10,950 10,699 May-96 11,075 10,975 Jun-96 10,919 11,020 Jul-96 10,348 10,529 Aug-96 10,698 10,752 Sep-96 11,183 11,357 Oct-96 11,320 11,668 Nov-96 12,249 12,553 Dec-96 12,181 12,307 Jan-97 12,965 13,072 Feb-97 13,008 13,178 Mar-97 12,598 12,629 Apr-97 13,076 13,383 May-97 13,962 14,205 Jun-97 14,321 14,839 Jul-97 15,663 16,017 Aug-97 15,182 15,126 Sep-97 15,876 15,955 Oct-97 15,146 15,422 Nov-97 15,423 16,136 Dec-97 15,654 16,414 Jan-98 15,728 16,596 Feb-98 16,950 17,793 Mar-98 17,589 18,704 Apr-98 17,736 18,893 May-98 17,236 18,568 Jun-98 17,736 19,321 Jul-98 17,000 19,117 Aug-98 14,103 16,352 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT GROWTH & DATE INCOME FUND S&P 500 - ------ ----------- ------- Sep-98 15,299 17,401 Oct-98 16,704 18,815 Nov-98 17,791 19,955 Dec-98 18,625 21,105 Jan-99 19,197 21,987 Feb-99 18,781 21,303 Mar-99 19,395 22,155 Apr-99 20,690 23,013 May-99 20,459 22,470 Jun-99 21,490 23,717 Jul-99 20,802 22,977 Aug-99 20,245 22,862 Sep-99 19,736 22,236 Oct-99 20,613 23,643 Nov-99 21,182 24,123 Dec-99 21,999 25,544 Jan-00 20,945 24,262 Feb-00 20,258 23,803 Mar-00 22,414 26,131 Apr-00 22,486 25,344 May-00 22,841 24,825 Jun-00 22,555 25,436 Jul-00 21,838 25,039 Aug-00 23,308 26,594 Sep-00 22,900 25,190 Oct-00 23,541 25,084 Nov-00 21,947 23,107 Dec-00 22,516 23,220 Jan-01 24,418 24,045 Feb-01 23,332 21,852 Mar-01 22,170 20,469 Apr-01 23,281 22,059 May-01 23,849 22,207 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT GROWTH & DATE INCOME FUND S&P 500 - ------ ----------- ------- Jun-01 23,331 21,667 Jul-01 23,294 21,455 Aug-01 22,017 20,112 Sep-01 20,197 18,487 Oct-01 20,437 18,840 Nov-01 21,551 20,285 Dec-01 21,727 20,463 Jan-02 20,980 20,165 Feb-02 20,512 19,775 Mar-02 21,587 20,519 Apr-02 20,082 19,275 May-02 20,347 19,133 Jun-02 18,937 17,771 Jul-02 17,383 16,384 Aug-02 17,650 16,493 Sep-02 15,804 14,700 Oct-02 16,988 15,993 Nov-02 17,854 16,935 Dec-02 17,127 15,940 Jan-03 16,809 15,522 Feb-03 16,414 15,289 Mar-03 16,465 15,438 Apr-03 17,802 16,710 May-03 18,820 17,590 Jun-03 19,228 17,815 Jul-03 19,215 18,129 Aug-03 19,459 18,482 Sep-03 19,445 18,286 Oct-03 20,180 19,321 Nov-03 20,439 19,492 Dec-03 21,714 20,513 Jan-04 22,101 20,890 Feb-04 22,448 21,181 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT GROWTH & DATE INCOME FUND S&P 500 ---- ----------- ---------- Mar-04 22,073 20,861 Apr-04 22,073 20,533 May-04 22,227 20,815 Jun-04 22,734 21,218 Jul-04 21,809 20,516 Aug-04 22,029 20,598 Sep-04 22,095 20,821 Oct-04 22,108 21,139 Nov-04 22,942 21,995 Dec-04 23,685 22,743 Jan-05 23,332 22,188 Feb-05 23,724 22,654 Mar-05 23,373 22,253 Apr-05 23,034 21,830 May-05 23,594 22,525 Jun-05 23,754 22,556 Jul-05 24,096 23,395 Aug-05 23,911 23,182 Sep-05 23,712 23,370 Oct-05 23,568 22,980 Nov-05 24,555 23,848 Dec-05 24,462 23,856 Avg Annual 10-Yr Cumulative Enter Returns 9.36% 138.58 10,000 Check 24,467 23,858 Difference 0.02% 0.01% Must be within +/-0.20% OK OK (PHOTO) PORTFOLIO MANAGER (GRAPH) Stephen Q. Spencer, CFA WM Advisors, Inc. Tyco lagged on higher-than-expected raw materials costs. Meanwhile, Apollo Group suffered from slower growth in its older students segment. On the upside, stocks such as Motorola and Hewlett-Packard added to returns as results were generally positive in the large-cap technology area. In the health care sector, generic drug maker Teva Pharmaceutical added significantly to performance. Changes to sector allocations were relatively modest for the period. The Fund added to its holdings in energy and utilities as oil and gas prices spiked. The Fund also added to its exposure in materials as this sector experienced strong demand in the aftermath of Hurricane Katrina and ongoing demand from China. In contrast, the Fund decreased its holdings in financials as the rise in short-term interest rates made it harder for financial institutions to maintain profit margins. The Fund also decreased its exposure to the consumer discretionary sector as the rise in oil prices and short-term interest rates seemed to threaten consumer demand. While we retain a positive long-term outlook for the equity markets, we believe that upside potential will be limited until the markets perceive that the Fed is nearly done raising short-term interest rates or oil prices decline meaningfully. We believe it is likely that the economy will experience slower growth in 2006, and that consumers may become cautious in discretionary areas. Against this backdrop, we believe we have positioned the Fund to take advantage of businesses that can demonstrate long-term, organic growth. TOP 10 HOLDINGS(3) AS OF DECEMBER 31, 2005 % of Net Assets Total Return(4) --------------- --------------- Carnival Corp. 3.19% -5.81% Bank of America Corp. 3.13% 2.40% Allstate Corporation 2.84% 6.95% General Electric Co. 2.83% -1.44% Tyco International Ltd. 2.67% -18.21% JPMorgan Chase & Co. 2.65% 5.76% Teva Pharmaceutical Industries Ltd. 2.61% 45.39% Honeywell International Inc. 2.47% 7.54% GlobalSantaFe Corp. 2.44% 47.59% Citigroup Inc. 2.26% 4.64% FUND CHARACTERISTICS AS OF DECEMBER 31, 2005 Weighted Average Market Capitalization: $93.6 billion Weighted Average P/E (based on estimated earnings): 15.5 Beta: 0.89 Fund Standard Deviation: 8.65 S&P 500 Standard Deviation: 10.43 Portfolio Turnover (for fiscal year): 24% Number of Securities: 66 Expense Ratio (Class 1 shares for fiscal year): 0.77% Total Net Assets: $268.5 million PORTFOLIO COMPOSITION(3) As of As of Asset Class 12/31/05 12/31/04 Change ----------- -------- -------- ------ Financials 22% 23% -1% Health Care 13% 11% +2% Information Technology 13% 14% -1% Industrials 12% 12% 0% Consumer Discretionary 10% 13% -3% (PIE CHART) Energy 10% 8% +2% Consumer Staples 9% 10% -1% Utilities 5% 4% +1% Materials 2% 1% +1% Telecommunication Services 1% 1% 0% Cash Equivalents 3% 3% 0% (3) May not reflect the current portfolio composition. (4) Performance information provided for individual securities held by the Fund represents performance for the fiscal year ended 12/31/05. The Fund may not have held these securities throughout the entire period. 11 (GRAPH) VT West Coast Equity Fund ANNUAL TOTAL RETURNS(1) Class 1 shares (Calendar Year) 2005 8.57% 2004 13.03% 2003 43.35% 2002 -22.55% 2001 6.88% 2000 6.30% 1999 40.37% INVESTMENT STRATEGY During 2005, the WM VT West Coast Equity Fund was primarily impacted by positive trends in technology, health care, and the housing market. While the U.S. economy continued its expansion during the period, higher oil prices and increases in short-term interest rates put a damper on market sentiment. Continuing with the course it began in June 2004, the Federal Reserve (the Fed) raised the federal funds target rate eight times during the period, bringing the rate to 4.25% by the end of the year. This led some market participants to fear a slowing economy for much of the period, and as a result, price-to-earnings ratios for the broad market did not expand significantly. Still, positive economic sentiment eventually trumped fears of inflation, leading to reasonable gains for the equity markets. As the housing market continued its historic surge during the period, the Fund benefited substantially from its holdings in building materials, particularly lumber. In the health care sector, the Fund benefited from holdings such as Health Net, a health insurance Data shown is past performance and does not guarantee future results. Current performance, including the most recent month-end results, which may be higher or lower than the data shown, can be obtained by calling 800-222-5852. Your investment's return and principal value will fluctuate, so it may be worth more or less upon redemption. Performance shown below does not account for fees, expenses, and charges of any variable insurance contract or retirement plan. If these fees were reflected, performance would be lower. Small-cap and mid-cap stocks may have additional risks, including greater price volatility. There may be additional investment risks due to the Fund's concentration in West Coast companies. AVERAGE ANNUAL TOTAL RETURNS (1) AS OF DECEMBER 31, 2005 1-Year 5-Year Since Inception Inception Date ------ ------ --------------- -------------- CLASS 1 SHARES 8.57% 7.81% 11.94% 4/28/98 CLASS 2 SHARES 8.30% -- 9.39% 11/6/01 Russell 3000(R) Index(2) 6.12% 1.58% 3.65% VALUE OF A $10,000 INVESTMENT (1) APRIL 28, 1998 - DECEMBER 31, 2005 (PERFORMANCE GRAPH) See Glossary on page 31 for definitions of indices and terms. (1) Performance reflects ongoing fund expenses, which may have been waived, and assumes reinvestment of all dividends and capital gains. Performance does not reflect the impact of federal, state, or municipal taxes. If it did, performance would be lower. The Fund's performance in 1998 benefited from the agreement of WM Advisors and its affiliates to limit the Fund's expenses. (2) Returns shown for the index assume reinvestment of all dividends and distributions, and the since-inception return shown for the index is calculated from 4/30/98. Indices are unmanaged, and individuals cannot invest directly in an index. 12 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT WEST COAST RUSSELL 3000 DATE EQUITY FUND INDEX - ------ ------------- ------------ Apr-98 10,000 10,000 May-98 9,470 9,753 Jun-98 9,290 10,083 Jul-98 8,720 9,899 Aug-98 7,019 8,383 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT WEST COAST RUSSELL 3000 Date EQUITY FUND INDEX - ---- ------------- ------------ Sep-98 7,689 8,954 Oct-98 8,499 9,634 Nov-98 9,699 10,224 Dec-98 10,938 10,874 Jan-99 11,228 11,243 Feb-99 10,539 10,845 Mar-99 10,859 11,243 Apr-99 11,469 11,751 May-99 11,989 11,527 Jun-99 12,852 12,109 Jul-99 12,902 11,742 Aug-99 12,952 11,609 Sep-99 12,496 11,311 Oct-99 13,125 12,021 Nov-99 13,621 12,357 Dec-99 15,354 13,146 Jan-00 15,232 12,630 Feb-00 17,473 12,748 Mar-00 17,961 13,746 Apr-00 16,734 13,262 May-00 16,115 12,889 Jun-00 17,576 13,271 Jul-00 17,504 13,036 Aug-00 18,992 14,003 Sep-00 17,697 13,369 Oct-00 16,748 13,179 Nov-00 15,311 11,964 Dec-00 16,320 12,165 Jan-01 17,686 12,581 Feb-01 15,983 11,431 Mar-01 15,138 10,686 Apr-01 16,708 11,543 May-01 18,064 11,635 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT WEST COAST RUSSELL 3000 Date EQUITY FUND INDEX - ---- ------------- ------------ Jun-01 19,731 11,421 Jul-01 18,279 11,233 Aug-01 17,872 10,570 Sep-01 14,612 9,638 Oct-01 15,624 9,862 Nov-01 16,931 10,622 Dec-01 17,442 10,771 Jan-02 17,254 10,637 Feb-02 16,877 10,420 Mar-02 17,870 10,876 Apr-02 17,243 10,305 May-02 16,594 10,186 Jun-02 15,784 9,452 Jul-02 14,092 8,701 Aug-02 13,581 8,742 Sep-02 12,538 7,823 Oct-02 13,347 8,446 Nov-02 14,401 8,957 Dec-02 13,507 8,451 Jan-03 13,304 8,243 Feb-03 13,176 8,107 Mar-03 12,996 8,193 Apr-03 13,976 8,862 May-03 15,380 9,397 Jun-03 15,712 9,524 Jul-03 16,300 9,742 Aug-03 17,047 9,958 Sep-03 16,834 9,850 Oct-03 18,254 10,446 Nov-03 18,681 10,590 Dec-03 19,365 11,074 Jan-04 19,803 11,305 Feb-04 19,941 11,458 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT WEST COAST RUSSELL 3000 Date EQUITY FUND INDEX - ---- --------------- ------------ Mar-04 19,760 11,322 Apr-04 19,066 11,087 May-04 19,387 11,248 Jun-04 20,133 11,472 Jul-04 19,084 11,038 Aug-04 19,019 11,084 Sep-04 19,630 11,254 Oct-04 19,962 11,439 Nov-04 21,043 11,971 Dec-04 21,889 12,397 Jan-05 21,044 12,067 Feb-05 21,505 12,333 Mar-05 21,088 12,124 Apr-05 20,264 11,861 May-05 21,259 12,311 Jun-05 21,599 12,397 Jul-05 22,741 12,905 Aug-05 22,741 12,782 Sep-05 22,891 12,894 Oct-05 22,644 12,652 Nov-05 23,948 13,145 Dec-05 23,764 13,157 Since Inception Cumulative ENTER RETURNS 137.71 31.59 CHECK 23,771 13,159 Difference 0.03% 0.02% Must be within +/-0.20% OK OK (PHOTO) PORTFOLIO MANAGER (GRAPHIC) Philip M. Foreman, CFA WM Advisors, Inc. provider, and Genentech, a biotechnology research company. In contrast, information technology stocks such as Pixelworks, a maker of chips for flat-panel TVs, were particularly harmful to performance. With regard to sector allocations, the Fund significantly increased its weighting in the health care sector during the period. This resulted from our belief that changes in national health care policy and demographic trends will continue to benefit health care companies. The Fund also increased its allocation to consumer staples on the belief that a slowing economy may result in increased demand for non-discretionary items. In contrast, the Fund substantially reduced its exposure to consumer discretionaries as we believe that a decline in consumer spending may mute demand for the sector going forward. While we retain a positive long-term outlook for the equity markets, we believe that their upside will be limited until the Fed stops raising short-term interest rates or oil prices decline meaningfully. With regard to the Fund's positioning, we continue to favor companies that benefit from trade with China and Latin America, as well as those that benefit from the growth in the Asian and Hispanic populations on the West Coast. Over the long term, we continue to view the West Coast as the premier hub for U.S. technology and biotech development. Accordingly, we believe we have positioned the Fund to exploit these opportunities. TOP 10 HOLDINGS(3) AS OF DECEMBER 31, 2005 % of Net Assets Total Return(4) --------------- --------------- Wells Fargo & Co. 3.05% 4.49% Microsoft Corp. 2.71% -0.95% Chevron Corp. 2.15% 11.54% Boeing Company 2.11% 38.04% PACCAR Inc. 2.08% -10.45% Nabors Industries Ltd. 1.97% 47.85% Franklin Resources Inc 1.71% 39.87% Amgen Inc. 1.70% 23.00% U.S.Bancorp 1.65% -0.46% Costco Wholesale Corp. 1.61% -11.42% FUND CHARACTERISTICS AS OF DECEMBER 31, 2005 Weighted Average Market Capitalization: $44.9 billion Weighted Average P/E (based on estimated earnings): 17.5 Beta: 1.24 Fund Standard Deviation: 12.22 S&P 500 Standard Deviation: 10.43 Portfolio Turnover (for fiscal year): 18% Number of Securities: 154 Expense Ratio (Class 1 shares for fiscal year): 0.68% Total Net Assets: $140.9 million PORTFOLIO COMPOSITION (3) As of As of Asset Class 12/31/05 12/31/04 Change ----------- -------- -------- ------ Financials 17% 19% -2% Health Care 17% 13% +4% Information Technology 16% 17% -1% Industrials 15% 16% -1% Consumer Discretionary 13% 17% -4% (PIE CHART) Energy 7% 6% +1% Consumer Staples 5% 3% +2% Materials 3% 4% -1% REITs 3% 2% +1% Telecommunication Services 1% 1% 0% Cash Equivalents 3% 2% +1% (3) May not reflect the current portfolio composition. (4) Performance information provided for individual securities held by the Fund represents performance for the fiscal year ended 12/31/05.The Fund may not have held these securities throughout the entire period. 13 (GRAPHIC) VT Mid Cap Stock Fund ANNUAL TOTAL RETURNS(1) Class 1 shares (Calendar Year) 2005 13.39% 2004 14.59% 2003 27.73% 2002 -10.35% 2001 11.99% INVESTMENT STRATEGY The WM VT Mid Cap Stock Fund performed well during 2005, benefiting most from its positions in energy, technology, and consumer discretionaries. While the U.S. economy continued to grow modestly during the period, increasing short-term interest rates and skyrocketing oil and gas prices put a drag on consumer sentiment. Combined with rising inflation, these factors held the broader markets to small gains in 2005. In the fourth quarter, as the Federal Reserve (the Fed) appeared to get closer to ending its monetary tightening campaign, the equity markets turned positive and posted solid returns. Performance in the mid-cap segment was particularly strong as buyers moved up the capitalization range toward mid- and large-cap holdings. Individual securities that were particularly helpful to the Fund during the period included Express Scripts, a pharmacy benefits manager; Tesoro, an oil and gas refinery; and AMR, the parent company of American Airlines. Express Scripts rose on increased consumer use of generic drugs and mail-order Data shown is past performance and does not guarantee future results. Current performance, including the most recent month-end results, which may be higher or lower than the data shown, can be obtained by calling 800-222-5852. Your investment's return and principal value will fluctuate, so it may be worth more or less upon redemption. Performance shown below does not account for fees, expenses, and charges of any variable insurance contract or retirement plan. If these fees were reflected, performance would be lower. Small-cap and mid-cap stocks may have additional risks, including greater price volatility. AVERAGE ANNUAL TOTAL RETURNS(1) AS OF DECEMBER 31, 2005 1-Year 5-Year Since Inception Inception Date ------ ------ --------------- -------------- CLASS 1 SHARES 13.39% 10.75% 12.57% 5/1/00 CLASS 2 SHARES 13.12% -- 10.11% 5/1/01 S&P MidCap 400(2) 12.55% 8.60% 9.03% VALUE OF A $10,000 INVESTMENT(1) MAY 1, 2000 - DECEMBER 31, 2005 (PERFORMANCE GRAPH) See Glossary on page 31 for definitions of indices and terms. (1) Performance reflects ongoing fund expenses, which may have been waived, and assumes reinvestment of all dividends and capital gains. Performance does not reflect the impact of federal, state, or municipal taxes. If it did, performance would be lower. (2) Returns shown for the index assume reinvestment of all dividends and distributions, and the since-inception return shown for the index is calculated 14 from 4/30/00. Indices are unmanaged, and individuals cannot invest directly in an index. 14 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT MID CAP S&P MIDCAP DATE STOCK FUND 400 ---- ---------- ---------- Apr-00 10,000 10,000 May-00 10,210 9,875 Jun-00 9,980 10,020 Jul-00 10,150 10,178 Aug-00 10,860 11,314 Sep-00 10,751 11,236 Oct-00 10,951 10,855 Nov-00 10,651 10,036 Dec-00 11,741 10,804 Jan-01 12,171 11,044 Feb-01 12,141 10,414 Mar-01 11,700 9,640 Apr-01 12,350 10,703 May-01 12,780 10,953 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT MID CAP S&P MIDCAP DATE STOCK FUND 400 - ------ ---------- ---------- Jun-01 13,188 10,909 Jul-01 13,127 10,746 Aug-01 12,737 10,395 Sep-01 11,487 9,102 Oct-01 11,897 9,504 Nov-01 12,407 10,211 Dec-01 13,148 10,739 Jan-02 12,698 10,683 Feb-02 12,698 10,696 Mar-02 13,469 11,461 Apr-02 13,379 11,407 May-02 13,508 11,214 Jun-02 12,803 10,393 Jul-02 11,870 9,386 Aug-02 11,993 9,433 Sep-02 11,070 8,673 Oct-02 11,387 9,048 Nov-02 11,983 9,572 Dec-02 11,788 9,179 Jan-03 11,583 8,911 Feb-03 11,429 8,699 Mar-03 11,480 8,772 Apr-03 11,881 9,409 May-03 12,794 10,189 Jun-03 12,866 10,318 Jul-03 13,092 10,684 Aug-03 13,431 11,170 Sep-03 13,266 10,999 Oct-03 14,192 11,830 Nov-03 14,594 12,242 Dec-03 15,057 12,449 Jan-04 15,263 12,719 Feb-04 15,695 13,024 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT MID CAP S&P MIDCAP DATE STOCK FUND 400 - ------ ---------- ---------- Mar-04 15,541 13,080 Apr-04 15,396 12,651 May-04 15,777 12,913 Jun-04 16,299 13,207 Jul-04 15,627 12,591 Aug-04 15,459 12,558 Sep-04 15,741 12,930 Oct-04 15,941 13,136 Nov-04 16,791 13,919 Dec-04 17,253 14,503 Jan-05 16,644 14,133 Feb-05 17,085 14,608 Mar-05 17,399 14,445 Apr-05 16,896 13,884 May-05 17,694 14,719 Jun-05 18,131 15,061 Jul-05 18,909 15,852 Aug-05 18,875 15,676 Sep-05 18,909 15,796 Oct-05 18,684 15,457 Nov-05 19,304 16,212 Dec-05 19,563 16,324 Since Inception Cumulative ENTER RETURNS 95.63 63.24 CHECK 19,563 16,324 Difference 0.00% 0.00% Must be within +/-0.20% OK OK (PHOTO) PORTFOLIO MANAGER (GRAPHIC) Daniel R. Coleman WM Advisors, Inc. prescriptions, while Tesoro advanced on the back of higher oil and gas prices. Despite recent troubles in the airline industry, AMR gained on optimism that restructuring efforts would improve its financial outlook. On the downside, Superior Industries, a maker of aluminum wheels, declined due to the general malaise in the U.S. auto industry and manufacturing troubles, and Estee Lauder, a leading cosmetics company, fell after it missed its earnings expectations for two consecutive quarters. Key additions to the Fund during the fiscal year included Edwards Lifesciences, a maker of heart valves and an innovator in non-invasive surgical procedures;Noble Energy, a leading energy exploration and production company; Network Appliance, a high-end provider of data storage, software, and equipment;and Max Re Capital, a company that provides multiline reinsurance and insurance products. While our long-term outlook for the equity markets remains positive, we believe that broad upside potential will be limited until the Fed stops raising short-term interest rates and oil prices hold steady or decline. Nevertheless, we continue to view prospects in the mid-cap sector as favorable. In this environment, we believe that security selection will be paramount, and we have therefore redoubled our efforts to find what we believe are good companies in each sector through insightful, bottom-up research. As always, discipline and consistency remain central aspects of our investment process. TOP 10 HOLDINGS (3) AS OF DECEMBER 31, 2005 % of Net Assets Total Return(4) --------------- --------------- HCC Insurance Holdings Inc. 3.02% 35.95% Microchip Technology Inc. 2.78% 22.87% Fidelity National Financial Inc. 2.44% 20.26% HNI Corp. 2.41% 29.29% Lincoln Electric Holdings Inc. 2.40% 17.31% Covance Inc. 2.34% 25.37% Universal Health Services Inc. 2.33% 5.71% Valspar Corporation 2.29% 0.39% North Fork Bancorporation Inc. 2.23% -2.03% Magna International Inc. 2.23% -10.93% FUND CHARACTERISTICS AS OF DECEMBER 31, 2005 Weighted Average Market Capitalization: $5.2 billion Weighted Average P/E (based on estimated earnings): 15.0 Beta: 0.88 Fund Standard Deviation: 9.29 S&P 500 Standard Deviation: 10.43 Portfolio Turnover (for fiscal year): 27% Number of Securities: 64 Expense Ratio (Class 1 shares for fiscal year): 0.81% Total Net Assets: $111.2 million PORTFOLIO COMPOSITION (3) As of As of Asset Class 12/31/05 12/31/04 Change ----------- -------- -------- ------ Financials 20% 18% +2% Industrials 17% 13% +4% Consumer Discretionary 13% 17% -4% Health Care 12% 9% +3% Information Technology 11% 12% -1% (PIE CHART) Energy 8% 8% 0% Materials 5% 5% 0% Utilities 5% 6% -1% Consumer Staples 2% 3% -1% REITs 2% 2% 0% Telecommunication Services 1% 0% +1% Cash Equivalents 4% 7% -3% (3) May not reflect the current portfolio composition. (4) Performance information provided for individual securities held by the Fund represents performance for the fiscal year ended 12/31/05. The Fund may not have held these securities throughout the entire period. 15 (GRAPHIC) VT Growth Fund ANNUAL TOTAL RETURNS (1) Class 1 shares (Calendar Year) 2005 7.41% 2004 8.22% 2003 29.18% 2002 -31.01% 2001 -29.05% 2000 -22.04% 1999 97.09% 1998 59.04% 1997 11.24% 1996 16.15% INVESTMENT STRATEGY Salomon Brothers Asset Management Inc, Janus Capital Management, LLC, and OppenheimerFunds, Inc. share management responsibilities for the WM VT Growth Fund. During 2005, attractive stock valuations and reasonable corporate earnings growth overcame concerns about interest rates, energy prices, and the potential for inflation. While both large-cap and mid-cap equities performed well during the period, mid caps substantially outperformed. Within the mid-cap sector, growth trailed value by a slight margin. Salomon Brothers reported that the Fund's outperformance was driven by stock selec-tion, while sector allocations detracted from performance relative to the benchmark. Stock selection in the health care and information technology sectors was particularly helpful, with select holdings in the consumer discretionary and consumer staples sectors also adding to returns. Stock selection in the financial sector had a negative effect. Janus cited strong stock selection in the health care sector as the primary source of the Fund's performance during the period. Data shown is past performance and does not guarantee future results. Current performance, including the most recent month-end results, which may be higher or lower than the data shown, can be obtained by calling 800-222-5852. Your investment's return and principal value will fluctuate, so it may be worth more or less upon redemption. Performance shown below does not account for fees, expenses, and charges of any variable insurance contract or retirement plan. If these fees were reflected, performance would be lower. International investing involves increased risks due to currency fluctuations, political or social instability, and differences in accounting standards. AVERAGE ANNUAL TOTAL RETURNS(1) AS OF DECEMBER 31, 2005 1-Year 5-Year 10-Year Since Inception Inception Date ------ ------ ------- --------------- -------------- CLASS 1 SHARES 7.41% -5.97% 8.78% 10.81% 5/7/93 CLASS 2 SHARES 7.17% -- -- 1.93% 11/6/01 Russell 1000(R) Growth Index(2) 5.26% -3.58% 6.73% 8.83% VALUE OF A $10,000 INVESTMENT 1 DECEMBER 31, 1995 - DECEMBER 31, 2005 (PERFORMANCE GRAPH) See Glossary on page 31 for definitions of indices and terms. (1) Performance reflects ongoing fund expenses, which may have been waived, and assumes reinvestment of all dividends and capital gains. Performance does not reflect the impact of federal, state, or municipal taxes. If it did, performance would be lower. (2) Returns shown for the index assume reinvestment of all dividends and distributions, and the since-inception return shown for the index is calculated 16 from 4/30/93. Indices are unmanaged, and individuals cannot invest directly in an index. 16 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 RUSSELL 1000 DATE VT GROWTH FUND GROWTH INDEX ---- -------------- ------------ DEC-95 10,000 10,000 Jan-96 10,191 10,335 Feb-96 10,668 10,524 Mar-96 10,745 10,538 Apr-96 11,285 10,815 May-96 11,508 11,192 Jun-96 11,020 11,208 Jul-96 10,214 10,551 Aug-96 10,904 10,823 Sep-96 11,650 11,611 Oct-96 11,259 11,681 Nov-96 11,615 12,558 Dec-96 11,615 12,312 Jan-97 12,180 13,175 Feb-97 11,629 13,086 Mar-97 10,852 12,378 Apr-97 11,041 13,200 May-97 11,817 14,153 Jun-97 12,282 14,719 Jul-97 13,321 16,020 Aug-97 12,626 15,083 Sep-97 13,363 15,825 Oct-97 13,003 15,239 Nov-97 12,952 15,887 Dec-97 12,918 16,065 Jan-98 13,346 16,545 Feb-98 14,587 17,789 Mar-98 15,283 18,499 Apr-98 15,879 18,755 May-98 15,409 18,222 Jun-98 16,871 19,337 Jul-98 16,815 19,209 Aug-98 13,975 16,326 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 RUSSELL 1000 DATE VT GROWTH FUND GROWTH INDEX ---- -------------- ------------ Sep-98 15,685 17,580 Oct-98 16,227 18,993 Nov-98 17,339 20,439 Dec-98 20,546 22,282 Jan-99 23,275 23,590 Feb-99 22,521 22,512 Mar-99 25,397 23,699 Apr-99 26,710 23,730 May-99 25,241 23,001 Jun-99 27,265 24,611 Jul-99 26,194 23,828 Aug-99 26,898 24,217 Sep-99 28,232 23,708 Oct-99 30,355 25,498 Nov-99 33,749 26,873 Dec-99 40,496 29,667 Jan-00 40,581 28,276 Feb-00 45,560 29,659 Mar-00 46,252 31,782 Apr-00 42,062 30,269 May-00 38,281 28,744 Jun-00 39,402 30,923 Jul-00 38,701 29,633 Aug-00 41,669 32,315 Sep-00 39,594 29,258 Oct-00 37,820 27,874 Nov-00 31,656 23,765 Dec-00 31,573 23,014 Jan-01 33,057 24,605 Feb-01 26,740 20,427 Mar-01 23,911 18,204 Apr-01 28,279 20,507 May-01 27,510 20,206 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT GROWTH RUSSELL 1000 DATE FUND GROWTH INDEX ---- --------- ------------ Jun-01 26,451 19,737 Jul-01 24,959 19,244 Aug-01 22,471 17,669 Sep-01 20,316 15,906 Oct-01 20,614 16,741 Nov-01 21,975 18,350 Dec-01 22,406 18,315 Jan-02 21,709 17,991 Feb-02 19,768 17,244 Mar-02 20,381 17,841 Apr-02 19,038 16,385 May-02 18,739 15,989 Jun-02 16,916 14,510 Jul-02 15,522 13,712 Aug-02 15,738 13,753 Sep-02 14,394 12,327 Oct-02 15,721 13,457 Nov-02 16,683 14,188 Dec-02 15,455 13,207 Jan-03 15,123 12,886 Feb-03 14,873 12,827 Mar-03 15,056 13,066 Apr-03 16,316 14,031 May-03 17,228 14,731 Jun-03 17,344 14,935 Jul-03 17,809 15,307 Aug-03 18,355 15,688 Sep-03 17,973 15,520 Oct-03 18,969 16,392 Nov-03 19,201 16,564 Dec-03 19,963 17,137 Jan-04 20,360 17,487 Feb-04 20,427 17,599 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 RUSSELL 1000 DATE VT GROWTH FUND GROWTH INDEX ---- ---------------- ------------ Mar-04 20,246 17,271 Apr-04 19,798 17,071 May-04 20,147 17,389 Jun-04 20,527 17,606 Jul-04 19,616 16,611 Aug-04 19,449 16,530 Sep-04 19,797 16,687 Oct-04 20,130 16,947 Nov-04 20,877 17,530 Dec-04 21,607 18,217 Jan-05 21,026 17,611 Feb-05 21,192 17,797 Mar-05 20,893 17,473 Apr-05 20,578 17,141 May-05 21,673 17,971 Jun-05 21,356 17,905 Jul-05 22,591 18,780 Aug-05 22,358 18,538 Sep-05 22,459 18,623 Oct-05 22,225 18,443 Nov-05 23,292 19,237 Dec-05 23,208 19,178 Avg Annual 10-Yr Cumulative ENTER RETURNS 8.78% 91.79 10,000 CHECK 23,200 19,179 Difference -0.03% 0.01% Must be within +/-0.20% OK OK PORTFOLIO MANAGERS Alan Blake, CFA E.Marc Pinto, CFA William L.Wilby, CFA & (GRAPHIC) Salomon Brothers Asset Janus Capital Marc L.Baylin, CFA Management Inc Management, LLC OppenheimerFunds, Inc. Meanwhile, the Fund's holdings in industrials, technology, and consumer discretionaries dragged on returns. Among the top individual contributors to performance were Motorola and Texas Instruments. Diversified electronics manufacturer Motorola continued to enjoy strong growth in its resurgent cellular handset business, while Texas Instruments, a key supplier of semiconductor chips to Motorola and other handset industry leaders, also benefited from healthy end-market demand. Oppenheimer noted that holdings in the health care and energy sectors were particularly helpful to returns. In health care, Genentech and Amgen were top gainers. Top contributors in the energy sector included major integrated oil and gas companies such as ExxonMobil, and oil service providers such as Schlumberger. On the downside, performance suffered from the Fund's failure to hold some of the market's better-performing consumer staples stocks, an area in which Oppenheimer found few attractive growth-oriented investment opportunities. While both Oppenheimer and Salomon Brothers are optimistic about prospects for the equity markets in 2006, Janus is not so sanguine. Oppenheimer and Salomon Brothers both point to positive economic data and strong corporate balance sheets as evidence that equity markets may rise significantly going forward. In contrast, Janus has taken a more subdued outlook, choosing to concentrate on stock selection in a slower-growth environment. Each firm remains committed to its core investment discipline and philosophy. TOP 10 HOLDINGS (3) AS OF DECEMBER 31, 2005 % of Net Assets Total Return(4) --------------- --------------- General Electric Co. 3.31% -1.44% Amgen Inc. 3.08% 23.00% Genentech Inc. 2.74% 70.16% Yahoo! Inc. 2.72% 3.99% Home Depot Inc. 2.71% -4.36% Microsoft Corp. 2.66% -0.95% Procter & Gamble Co. 2.57% 7.20% Motorola Inc. 2.38% 32.53% Texas Instruments Inc. 2.29% 30.88% Medtronic Inc. 2.23% 16.77% FUND CHARACTERISTICS AS OF DECEMBER 31, 2005 Weighted Average Market Capitalization: $82.9 billion Weighted Average P/E (based on estimated earnings): 20.0 Beta: 1.06 Fund Standard Deviation: 10.00 S&P 500 Standard Deviation: 10.43 Portfolio Turnover (for fiscal year): 81% Number of Securities: 141 Expense Ratio (Class 1 shares for fiscal year): 0.87% Total Net Assets: $272.8 million PORTFOLIO COMPOSITION(3) As of As of Asset Class 12/31/05 12/31/04 Change ----------- -------- -------- ------ Information Technology 28% 24% +4% Health Care 19% 18% +1% Consumer Discretionary 18% 18% 0% Financials 10% 10% 0% (PIE CHART) Consumer Staples 8% 7% +1% Industrials 5% 12% -7% Energy 4% 4% 0% Materials 2% 2% 0% Telecommunication Services 1% 1% 0% Cash Equivalents 5% 4% +1% (3) May not reflect the current portfolio composition. (4) Performance information provided for individual securities held by the Fund represents performance for the fiscal year ended 12/31/05. The Fund may not have held these securities throughout the entire period. 17 (GRAPHIC) VT Small Cap Value Fund (GRAPHIC) INVESTMENT STRATEGY During 2005, the WM VT Small Cap Value Fund was impacted primarily by rising oil prices, increases in short-term interest rates, and investors'willingness to take on greater risk in the equity markets. The economy grew at a solid pace during the period, with reasonable gains in employment and sustained strength in consumer spending. Although oil prices soared, core inflation (which excludes food and energy) remained relatively benign. Continuing with the course it began in June 2004, the Federal Reserve (the Fed) raised the federal funds target rate eight times during the period, bringing the rate to 4.25% by the end of the year. Broadly speaking, these forces combined to create reasonably strong returns in the equity markets, including the small-cap value space. On a sector basis, the Fund benefited substantially from its holdings in energy, which rose on the back of high oil and gas prices. The Fund also gained from its exposure to the materials sector, which continued to experience strong demand from China. On Data shown is past performance and does not guarantee future results. Current performance, including the most recent month-end results, which may be higher or lower than the data shown, can be obtained by calling 800-222-5852. Your investment's return and principal value will fluctuate, so it may be worth more or less upon redemption. Performance shown below does not account for fees, expenses, and charges of any variable insurance contract or retirement plan. If these fees were reflected, performance would be lower. Small-cap and mid-cap stocks may have additional risks, including greater price volatility. International investing involves increased risks due to currency fluctuations, political or social instability, and differences in accounting standards. AVERAGE ANNUAL TOTAL RETURNS(1) AS OF DECEMBER 31, 2005 1-Year Since Inception Inception Date ------ --------------- -------------- CLASS 1 SHARES 4.97% 16.35% 5/3/04 CLASS 2 SHARES -- 1.14% 7/1/05 Russell 2000(R) Value Index(2) 4.71% 15.01% VALUE OF A $10,000 INVESTMENT(1) MAY 3, 2004 - DECEMBER 31, 2005 (PERFORMANCE GRAPH) See Glossary on page 31 for definitions of indices and terms. (1) Performance reflects ongoing fund expenses, which may have been waived, and assumes reinvestment of all dividends and capital gains. Performance does not reflect the impact of federal, state, or municipal taxes. If it did, performance would be lower. (2) Returns shown for the index assume reinvestment of all dividends and distributions, and the since-inception return shown for the index is calculated 18 from 4/30/04. Indices are unmanaged, and individuals cannot invest directly in an index. 18 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT SMALL CAP RUSSELL 2000 DATE VALUE FUND VALUE INDEX - ---- ------------ ------------ Mar-04 Apr-04 10,000 10,000 May-04 9,840 10,121 Jun-04 10,260 10,635 Jul-04 10,180 10,146 Aug-04 10,280 10,245 Sep-04 10,820 10,651 Oct-04 11,050 10,816 Nov-04 12,020 11,776 Dec-04 12,270 12,057 Jan-05 12,090 11,590 Feb-05 12,430 11,821 Mar-05 12,489 11,578 Apr-05 12,070 10,980 May-05 12,420 11,650 Jun-05 12,724 12,165 Jul-05 13,314 12,857 Aug-05 13,045 12,561 Sep-05 12,735 12,540 Oct-05 12,071 12,225 Nov-05 12,610 12,722 Dec-05 12,880 12,624 Since Inception Cumulative ENTER RETURNS 28.80 26.25 CHECK 12,880 12,625 Difference 0.00% 0.01% Must be within +/-0.20% OK OK (PHOTO) PORTFOLIO MANAGER (GRAPHIC) David W.Simpson, CFA WM Advisors, Inc. the downside, the Fund's exposure to the consumer discretionary sector detracted from returns, as did its exposure to some airlines, although other airline holdings performed well. Several of the Fund's consumer discretionary holdings fell on slowing consumer demand. During the period, the Fund significantly increased its exposure to consumer discretionary holdings on the belief that valuations in the sector appeared attractive. While the Fund trimmed its exposure to the energy sector, it remained overweighted versus its benchmark. Meanwhile, the Fund retained its underweighting in the financial sector, as the flattening yield curve appeared to make it more difficult for financial firms to sustain growth. Looking forward, we are somewhat concerned that rising short-term interest rates and increased energy prices will challenge the U.S. consumer during 2006. For the past few years, consumers have enjoyed historically low interest rates, and many have been able to refinance their mortgages and draw on home equity lines of credit. If these dynamics were to change for the worse, consumer spending could be impacted significantly. This in turn could lead to a slowdown in the economy, given that consumer spending currently constitutes about two-thirds of gross domestic product. In this scenario, small-cap value equities would likely experience slower growth than in 2005. TOP 10 HOLDINGS(3) AS OF DECEMBER 31, 2005 % of Net Assets Total Return(4) --------------- --------------- Kingsgate Consolidated Ltd. 2.70% 92.94% New Flyer Industries Inc. 2.58% -1.57% AMR Corp. 2.31% 103.41% Movie Gallery Inc. 2.14% -70.57% Metal Management Inc. 2.12% -12.37% Cimarex Energy Co. 2.09% 31.45% Randgold Resources Ltd. 2.00% 41.38% Minara Resources Ltd. 1.93% 8.21% Continental Airlines Inc. 1.88% 57.51% Tenneco Inc. 1.88% 13.79% FUND CHARACTERISTICS AS OF DECEMBER 31, 2005 Weighted Average Market Capitalization: $1.0 billion Weighted Average P/E (based on estimated earnings): 13.0 Portfolio Turnover (for fiscal year): 59% Number of Securities: 79 Expense Ratio (Class 1 shares for fiscal 0.97% year): Total Net Assets: $38.4 million PORTFOLIO COMPOSITION(3) As of As of Asset Class 12/31/05 12/31/04 Change ----------- -------- -------- ------ Industrials 15% 13% +2% Consumer Discretionary 13% 7% +6% Financials 13% 10% +3% Materials 12% 10% +2% (PIE CHART) Information Technology 10% 11% -1% Energy 9% 12% -3% Consumer Staples 8% 8% 0% Health Care 5% 7% -2% REITs 5% 6% -1% Options 3% 3% 0% Telecommunication Services 3% 3% 0% Utilities 1% 1% 0% Cash Equivalents 3% 9% -6% (3) May not reflect the current portfolio composition. (4) Performance information provided for individual securities held by the Fund represents performance for the fiscal year ended 12/31/05. The Fund may not have held these securities throughout the entire period. 19 (GRAPHIC) VT Small Cap Growth Fund ANNUAL TOTAL RETURNS (1) Class 1 shares (Calendar Year) 2005 -1.73% 2004 4.68% 2003 71.40% 2002 -47.15% 2001 -12.73% 2000 -10.58% 1999 71.09% 1998 8.09% 1997 12.59% 1996 10.04% INVESTMENT STRATEGY Delaware Management Company and Oberweis Asset Management, Inc. share management responsibilities for the WM VT Small Cap Growth Fund. During 2005, attractive stock valuations and reasonable corporate earnings growth overcame concerns about interest rates, energy prices, and the potential for inflation. While both large-cap and small-cap equities performed well during the period, small caps outperformed. Within the small-cap sector, growth slightly trailed value. Oberweis cited stock selection in the health care and consumer discretionary sectors as the primary contributors to Fund performance during the period. On an individual security basis, top performers included aQuantive, Ceradyne, and LCA-Vision. Online advertising agency aQuantive rose on increasing revenues in the online ad space. Ceradyne, which develops products using advanced technical ceramics, gained on increasing orders from the U.S. Army for items such as lightweight body armor. LCA-Vision rose due to increasing volumes of laser refractive eye surgeries in the U.S. and Canada. Top detractors included Tessera Technologies Data shown is past performance and does not guarantee future results. Current performance, including the most recent month-end results, which may be higher or lower than the data shown, can be obtained by calling 800-222-5852. Your investment's return and principal value will fluctuate, so it may be worth more or less upon redemption. Performance shown below does not account for fees, expenses, and charges of any variable insurance contract or retirement plan. If these fees were reflected, performance would be lower. Small-cap and mid-cap stocks may have additional risks, including greater price volatility. AVERAGE ANNUAL TOTAL RETURNS(1) AS OF DECEMBER 31, 2005 1-Year 5-Year 10-Year Since Inception Inception Date ------ ------ ------- --------------- -------------- CLASS 1 SHARES -1.73% -4.05% 5.22% 7.19% 1/12/94 CLASS 2 SHARES -2.05% -- -- -2.35% 5/1/01 Russell 2000(R) Growth Index(2) 4.15% 2.28% 4.69% 6.04% VALUE OF A $10,000 INVESTMENT(1) DECEMBER 31, 1995 - DECEMBER 31, 2005 (PERFORMANCE GRAPH) See Glossary on page 31 for definitions of indices and terms. (1) Performance reflects ongoing fund expenses, which may have been waived, and assumes reinvestment of all dividends and capital gains. Performance does not reflect the impact of federal, state, or municipal taxes. If it did, performance would be lower. The Fund's performance in 1995 benefited from the agreement of WM Advisors and its affiliates to limit the Fund's expenses. (2) Returns shown for the index assume reinvestment of all dividends and distributions, and the since-inception return shown for the index is calculated 20 from 12/31/93. Indices are unmanaged, and individuals cannot invest directly in an index. 20 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT SMALL CAP RUSSELL 2000 DATE GROWTH FUND GROWTH INDEX ---- ------------ ------------ DEC-95 10,000 10,000 Jan-96 9,854 9,917 Feb-96 10,422 10,369 Mar-96 11,105 10,575 Apr-96 11,433 11,387 May-96 11,906 11,971 Jun-96 11,460 11,193 Jul-96 10,030 9,826 Aug-96 10,838 10,553 Sep-96 11,265 11,097 Oct-96 10,943 10,618 Nov-96 11,048 10,914 Dec-96 11,002 11,126 Jan-97 10,636 11,405 Feb-97 10,374 10,716 Mar-97 9,648 9,959 Apr-97 9,700 9,844 May-97 10,816 11,323 Jun-97 11,365 11,707 Jul-97 11,429 12,306 Aug-97 11,548 12,676 Sep-97 12,317 13,687 Oct-97 12,111 12,865 Nov-97 12,223 12,558 Dec-97 12,389 12,566 Jan-98 12,254 12,399 Feb-98 13,324 13,494 Mar-98 13,894 14,060 Apr-98 13,806 14,146 May-98 12,808 13,118 Jun-98 12,847 13,251 Jul-98 11,920 12,145 Aug-98 9,379 9,342 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT SMALL CAP RUSSELL 2000 DATE GROWTH FUND GROWTH INDEX - ------ ------------ ------------ Sep-98 10,196 10,289 Oct-98 10,967 10,826 Nov-98 12,141 11,666 Dec-98 13,371 12,722 Jan-99 13,224 13,295 Feb-99 11,985 12,078 Mar-99 11,920 12,508 Apr-99 12,453 13,613 May-99 13,333 13,634 Jun-99 14,397 14,353 Jul-99 14,816 13,910 Aug-99 14,564 13,389 Sep-99 14,851 13,648 Oct-99 15,604 13,997 Nov-99 18,068 15,477 Dec-99 22,874 18,204 Jan-00 24,620 18,034 Feb-00 32,870 22,231 Mar-00 29,188 19,894 Apr-00 23,304 17,885 May-00 21,402 16,318 Jun-00 26,248 18,427 Jul-00 25,035 16,847 Aug-00 27,652 18,620 Sep-00 25,890 17,694 Oct-00 24,205 16,258 Nov-00 20,351 13,305 Dec-00 20,453 14,120 Jan-01 23,644 15,262 Feb-01 19,102 13,169 Mar-01 16,013 11,972 Apr-01 18,386 13,438 May-01 19,598 13,749 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT SMALL CAP RUSSELL 2000 DATE GROWTH FUND GROWTH INDEX - ------ ------------ ------------ Jun-01 21,838 14,125 Jul-01 18,289 12,920 Aug-01 17,033 12,112 Sep-01 12,793 10,159 Oct-01 14,363 11,136 Nov-01 16,467 12,066 Dec-01 17,849 12,818 Jan-02 16,044 12,361 Feb-02 14,302 11,562 Mar-02 16,170 12,566 Apr-02 13,893 12,295 May-02 12,276 11,576 Jun-02 11,237 10,594 Jul-02 9,244 8,966 Aug-02 8,866 8,961 Sep-02 8,316 8,314 Oct-02 9,296 8,735 Nov-02 10,636 9,600 Dec-02 9,433 8,938 Jan-03 9,554 8,695 Feb-03 9,124 8,463 Mar-03 8,969 8,591 Apr-03 9,948 9,403 May-03 11,735 10,463 Jun-03 11,924 10,665 Jul-03 12,817 11,471 Aug-03 13,522 12,087 Sep-03 13,609 11,781 Oct-03 15,395 12,799 Nov-03 15,739 13,217 Dec-03 16,168 13,276 Jan-04 17,439 13,973 Feb-04 17,371 13,952 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT SMALL CAP RUSSELL 2000 DATE GROWTH FUND GROWTH INDEX ---- ---------------- ------------ Mar-04 17,251 14,018 Apr-04 16,049 13,314 May-04 15,946 13,579 Jun-04 16,220 14,031 Jul-04 14,021 12,771 Aug-04 13,935 12,496 Sep-04 14,657 13,188 Oct-04 14,967 13,508 Nov-04 15,929 14,649 Dec-04 16,926 15,175 Jan-05 16,152 14,492 Feb-05 15,826 14,691 Mar-05 14,779 14,140 Apr-05 13,593 13,241 May-05 14,693 14,174 Jun-05 15,312 14,632 Jul-05 16,446 15,655 Aug-05 16,222 15,434 Sep-05 16,498 15,556 Oct-05 16,155 14,980 Nov-05 16,911 15,828 Dec-05 16,635 15,805 Avg Annual 10-Yr Cumulative 5.22% 58.07 ENTER RETURNS 10,000 15,807 CHECK 16,633 Difference -0.01% 0.01% Must be within +/-0.20% OK OK PORTFOLIO MANAGERS Emerging Growth Team James W. Oberweis, CFA Delaware Management Company Oberweis Asset Management, Inc. (GRAPHIC) and Able Laboratories. Tessera was hurt by weakness in semiconductor manufacturing, while Able Laboratories plunged as it was forced to recall all of its manufactured drugs in the U.S. Delaware cited strong stock selection in the health care, technology, and consumer discretionary sectors as particularly helpful to performance. Top gainers included Amylin Pharmaceuticals, Animas, SiRF Technology Holdings, and Hibbett Sporting Goods. In contrast, sector allocation generally detracted from returns. Specifically, the Fund's under-weighting in the energy sector was problematic. Looking forward, Oberweis expects global growth to be positive in 2006 and believes that corporate earnings will grow at an above-average rate. However, they anticipate that international equities may outperform U.S. equities, and they expect the dollar to decline against the euro and yen. In their view, large-cap stocks are more attractively valued than small-cap stocks. Growth appears significantly undervalued relative to value at all market capitalization ranges. Delaware enters 2006 fairly optimistic about the overall economy and the potential for positive stock performance. In their view, an end to Federal Reserve interest rate increases and a leveling in energy prices could establish a solid operating environment for many businesses, leading to continued sales and profit growth. The firm is comfortable with its current Fund weightings and believes that the Fund will be able to participate in a strong market environment. Changes in Fund positioning throughout the past year have reduced its sensitivity to the over- or underperformance of any particular sector. TOP 10 HOLDINGS(3) AS OF DECEMBER 31, 2005 % of Net Assets Total Return(4) --------------- --------------- Euronet Worldwide Inc. 1.94% 6.86% Ceradyne Inc. 1.82% 14.88% Coach Inc. 1.77% 18.28% United Therapeutics Corp. 1.71% 53.27% Focus Media Holding Ltd. 1.55% 98.65% Hibbett Sporting Goods Inc. 1.45% 60.75% Kos Pharmaceuticals Inc. 1.34% 37.55% aQuantive Inc. 1.29% 183.13% Urban Outfitters Inc. 1.25% 14.05% Carrizo Oil & Gas Inc. 1.21% 119.05% FUND CHARACTERISTICS AS OF DECEMBER 31, 2005 Weighted Average Market Capitalization: $1.3 billion Weighted Average P/E (based on estimated earnings): 24.0 Beta: 1.91 Fund Standard Deviation: 21.16 S&P 500 Standard Deviation: 10.43 Portfolio Turnover (for fiscal year): 172% Number of Securities: 163 Expense Ratio (Class 1 shares for fiscal year): 1.11% Total Net Assets: $46.4 million PORTFOLIO COMPOSITION(3) As of As of Asset Class 12/31/05 12/31/04 Change ----------- -------- -------- ------ Health Care 25% 21% +4% Consumer Discretionary 14% 16% -2% Industrials 13% 12% +1% Communications Equipment 7% 4% +3% Energy 7% 3% +4% Internet Software & Services 7% 8% -1% Semiconductors & (PIE CHART) Semiconductor Equipment 6% 2% +4% Financials 5% 8% -3% Software 5% 11% -6% IT Services 3% 2% +1% Computers & Peripherals 2% 1% +1% Consumer Staples 2% 4% -2% REITs 1% 0% +1% Telecommunication Services 1% 1% 0% Electronic Equipment & Instruments 0% 4% -4% Materials 0% 2% -2% Cash Equivalents 2% 1% +1% (3) May not reflect the current portfolio composition. (4) Performance information provided for individual securities held by the Fund represents performance for the fiscal year ended 12/31/05. The Fund may not have held these securities throughout the entire period. 21 (GRAPHIC) VT International Growth Fund ANNUAL TOTAL RETURNS (1) Class 1 shares (Calendar Year) 2005 17.87% 2004 13.60% 2003 35.51% 2002 -15.71% 2001 -17.78% 2000 -19.84% 1999 51.96% 1998 5.20% 1997 -2.64% 1996 9.04% INVESTMENT STRATEGY Non-U.S. stocks rallied in the fourth quarter of 2005, capping off a strong year. Markets in Europe and Japan showed improvement, while growth remained healthy in the U.S. and in many emerging markets. The Eurozone economy advanced against a political backdrop of social unrest in France and the formation of a tenuous coalition government in Germany. Meanwhile, Japan's Nikkei 225 Index closed the year at its highest level since September 2000 as optimism about an economic resurgence in Japan continued to build. Sentiment toward technology shares improved with better-than-expected earnings, weakness in the yen, and buoyant U.S. consumer spending. The WM VT International Growth Fund outperformed the MSCI EAFE Index during the year, primarily due to strong stock selection in the information technology, financial, consumer discretionary, and energy sectors. Japan was by far the dominant market in 2005, and the Fund benefited from both an overweighting to Japan and strong stock selection. Within technology, we emphasized companies gaining market share such as SOFTBANK and semiconductor equipment Data shown is past performance and does not guarantee future results. Current performance, including the most recent month-end results, which may be higher or lower than the data shown, can be obtained by calling 800-222-5852. Your investment's return and principal value will fluctuate, so it may be worth more or less upon redemption. Performance shown below does not account for fees, expenses, and charges of any variable insurance contract or retirement plan. If these fees were reflected, performance would be lower. International investing involves increased risks due to currency fluctuations, political or social instability, and differences in accounting standards. AVERAGE ANNUAL TOTAL RETURNS(1) AS OF DECEMBER 31, 2005 1-Year 5-Year 10-Year Since Inception Inception Date ------ ------ ------- --------------- -------------- CLASS 1 SHARES 17.87% 4.69% 5.52% 6.05% 5/7/93 CLASS 2 SHARES 17.59% -- -- 11.65% 11/6/01 Morgan Stanley Capital International EAFE Index(2) 14.02% 4.94% 6.18% 7.08% VALUE OF A $10,000 INVESTMENT(1) DECEMBER 31, 1995 - DECEMBER 31, 2005 (PERFORMANCE GRAPH) See Glossary on page 31 for definitions of indices and terms. (1) Performance reflects ongoing fund expenses, which may have been waived, and assumes reinvestment of all dividends and capital gains. Performance does not reflect the impact of federal, state, or municipal taxes. If it did, performance would be lower. The Fund's performance in 1998 benefited from the agreement of WM Advisors and its affiliates to limit the Fund's expenses. (2) Returns shown for the index assume reinvestment of all dividends and distributions, and the since-inception return shown for the index is calculated 22 from 4/30/93. Indices are unmanaged, and individuals cannot invest directly in an index. 22 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES MORGAN STANLEY 10,000 CAPITAL VT INTERNATIONAL INTERNATIONAL DATE GROWTH FUND EAFE INDEX - ------ ---------------- -------------- DEC-95 10,000 10,000 Jan-96 10,322 10,043 Feb-96 10,289 10,079 Mar-96 10,396 10,296 Apr-96 10,545 10,598 May-96 10,528 10,405 Jun-96 10,618 10,466 Jul-96 10,142 10,163 Aug-96 10,259 10,187 Sep-96 10,511 10,460 Oct-96 10,426 10,355 Nov-96 10,921 10,770 Dec-96 10,904 10,634 Jan-97 10,954 10,264 Feb-97 11,021 10,434 Mar-97 10,929 10,475 Apr-97 11,155 10,532 May-97 11,833 11,220 Jun-97 12,349 11,842 Jul-97 12,731 12,036 Aug-97 11,631 11,139 Sep-97 12,254 11,765 Oct-97 10,947 10,864 Nov-97 10,601 10,756 Dec-97 10,618 10,852 Jan-98 10,730 11,352 Feb-98 11,441 12,083 Mar-98 12,064 12,457 Apr-98 12,367 12,558 May-98 12,272 12,500 Jun-98 11,881 12,598 Jul-98 11,940 12,729 Aug-98 10,352 11,154 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES MORGAN STANLEY 10,000 CAPITAL VT INTERNATIONAL INTERNATIONAL DATE GROWTH FUND EAFE INDEX - ---- ---------------- -------------- Sep-98 9,823 10,815 Oct-98 10,332 11,945 Nov-98 10,910 12,561 Dec-98 11,170 13,059 Jan-99 11,314 13,024 Feb-99 10,968 12,717 Mar-99 11,419 13,251 Apr-99 11,852 13,790 May-99 11,371 13,083 Jun-99 12,149 13,595 Jul-99 12,688 14,003 Aug-99 12,881 14,058 Sep-99 13,170 14,203 Oct-99 13,777 14,738 Nov-99 14,846 15,254 Dec-99 16,973 16,625 Jan-00 16,106 15,571 Feb-00 16,694 15,993 Mar-00 17,098 16,617 Apr-00 16,299 15,746 May-00 15,491 15,365 Jun-00 16,397 15,969 Jul-00 15,520 15,303 Aug-00 15,840 15,439 Sep-00 14,593 14,690 Oct-00 13,935 14,347 Nov-00 13,376 13,812 Dec-00 13,605 14,306 Jan-01 13,934 14,299 Feb-01 12,718 13,228 Mar-01 12,070 12,352 Apr-01 13,187 13,218 May-01 12,629 12,762 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES MORGAN STANLEY 10,000 CAPITAL VT INTERNATIONAL INTERNATIONAL DATE GROWTH FUND EAFE INDEX - ---- ---------------- -------------- Jun-01 12,042 12,245 Jul-01 11,670 12,024 Aug-01 11,297 11,722 Sep-01 9,894 10,537 Oct-01 10,376 10,806 Nov-01 11,012 11,205 Dec-01 11,187 11,272 Jan-02 10,673 10,674 Feb-02 10,771 10,750 Mar-02 11,428 11,337 Apr-02 11,416 11,418 May-02 11,460 11,573 Jun-02 10,891 11,117 Jul-02 9,805 10,021 Aug-02 9,661 10,001 Sep-02 8,642 8,930 Oct-02 9,340 9,411 Nov-02 9,928 9,839 Dec-02 9,429 9,509 Jan-03 9,052 9,113 Feb-03 8,841 8,904 Mar-03 8,553 8,736 Apr-03 9,396 9,602 May-03 9,927 10,193 Jun-03 10,161 10,445 Jul-03 10,554 10,699 Aug-03 10,868 10,959 Sep-03 11,060 11,299 Oct-03 11,823 12,004 Nov-03 11,980 12,273 Dec-03 12,777 13,233 Jan-04 12,911 13,421 Feb-04 13,136 13,733 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES MORGAN STANLEY 10,000 CAPITAL VT INTERNATIONAL INTERNATIONAL DATE GROWTH FUND EAFE INDEX ---- ---------------- -------------- Mar-04 13,214 13,816 Apr-04 12,788 13,515 May-04 12,799 13,573 Jun-04 12,935 13,875 Jul-04 12,503 13,427 Aug-04 12,617 13,489 Sep-04 12,810 13,844 Oct-04 13,208 14,317 Nov-04 13,958 15,299 Dec-04 14,515 15,971 Jan-05 14,197 15,679 Feb-05 14,742 16,359 Mar-05 14,356 15,955 Apr-05 13,981 15,598 May-05 14,015 15,621 Jun-05 14,183 15,835 Jul-05 14,681 16,321 Aug-05 15,317 16,739 Sep-05 15,894 17,487 Oct-05 15,583 16,978 Nov-05 16,022 17,398 Dec-05 17,108 18,209 Avg Annual 10-Yr Cumulative ENTER RETURNS 5.52% 82.09 10,000 CHECK 17,114 18,209 Difference 0.03% 0.00% Must be within +/-0.20% OK OK PORTFOLIO MANAGER (GRAPHIC) International Equity Team Capital Guardian Trust Company companies like Samsung Electronics and Taiwan Semiconductor. Within the financial sector, the Fund's many Japanese holdings such as Sumitomo Mitsui, Mitsubishi Estate, and Orix Corporation were among the top overall contributors for the year. The biggest detractors came from the telecommunication services sector (Vodafone) as well as the materials sector. From a country standpoint, stock selection in Switzerland was the largest detractor (Swisscom AG). The Fund increased its exposure to the information technology sector during the year to finish the period with a weighting slightly double that of the MSCI EAFE Index. The Fund was also overweighted in the telecommunication services sector, though that overweighting shrank when compared to a year ago. Most of the other major sectors were underweighted relative to the index, with the sole exception of the financial sector (the largest component of the index), where the Fund was just below index weight. We expect that the recovery in the Eurozone will continue into 2006 and that slightly higher short-term interest rates will not be an impediment to economic growth. Any additional tightening by the European Central Bank is expected to be limited, as economic growth is unlikely to be very strong and globalization will continue to constrain inflation by keeping labor costs and consumer goods prices in check. In Japan, the fundamentals for consumer-oriented companies are improving and the weak yen is helping exporters. Japanese financials have spent years cleaning up bad loans and restructuring, and they are now benefiting from the view that deflation will end, interest rates will normalize, and loan activity will pick up. TOP 10 HOLDINGS(3) AS OF DECEMBER 31, 2005 % of Net Assets Total Return(4) --------------- --------------- SOFTBANK Corp. 2.80% 160.33% Sumitomo Mitsui Financial Group Inc. 2.55% 46.26% Mitsubishi UFJ Financial Group Inc. 2.50% 34.73% Vodafone Group PLC 2.45% -17.90% Royal Bank of Scotland Group PLC 2.04% -7.19% Mitsubishi Estate Co.Ltd. 1.90% 78.39% Royal Dutch Shell PLC (A shares) 1.85% 18.03% BNP Paribas SA 1.67% 15.37% AstraZeneca PLC 1.60% 37.22% Novartis AG 1.58% 5.86% FUND CHARACTERISTICS AS OF DECEMBER 31, 2005 Weighted Average Market Capitalization: $ 46.2 billion Weighted Average P/E (based on trailing earnings): 19.4 Beta: 1.03 Fund Standard Deviation: 11.64 S&P 500 Standard Deviation: 10.43 Portfolio Turnover (for fiscal year): 32% Number of Securities: 240 Expense Ratio (Class 1 shares for fiscal year): 1.11% Total Net Assets: $110.1 million GEOGRAPHIC BREAKDOWN(3) As of As of Country 12/31/05 12/31/04 Change ------- -------- -------- ------ Japan 33% 23% +10% United Kingdom 16% 17% -1% France 8% 10% -2% Switzerland 8% 10% -2% Germany 6% 6% 0% (PIE CHART) Netherlands 5% 10% -5% Canada 4% 4% 0% Spain 4% 4% 0% Australia 2% 3% -1% South Korea 2% 1% +1% Other Countries 10% 10% 0% Cash Equivalents 2% 2% 0% (3) May not reflect the current portfolio composition. (4) Performance information provided for individual securities held by the Fund represents performance for the fiscal year ended 12/31/05. The Fund may not have held these securities throughout the entire period. 23 (GRAPHIC) VT Short Term Income Fund ANNUAL TOTAL RETURNS(1) Class 1 shares (Calendar Year) 2005 1.64% 2004 2.07% 2003 5.52% 2002 6.26% 2001 8.15% 2000 8.23% 1999 2.89% 1998 5.28% 1997 5.90% 1996 3.74% INVESTMENT STRATEGY During 2005, the WM VT Short Term Income Fund's performance was most influenced by the actions of the Federal Reserve (the Fed). Continuing with the course it began in June 2004, the Fed raised the federal funds target rate eight times during the period, bringing the rate to 4.25% by the end of the year. In the balance of its policy statements, the Fed acknowledged the inflationary risks posed by short-term price spikes in energy and other consumer goods, but remained confident that long-term inflation would be muted. Short- and intermediate-term bond yields moved upward in conjunction with the Fed's actions. On a broad basis, the rise in short-term interest rates hurt Fund performance during the period. Helping offset this, the Fund gained from its positions in health care, REITs, and mortgage-backed securities (MBS), including collateralized mortgage obligations (CMOs). Individual securities that were particularly helpful to performance included Nationwide Health Properties (REITs), Cardinal Health (health care), and Data shown is past performance and does not guarantee future results. Current performance, including the most recent month-end results, which may be higher or lower than the data shown, can be obtained by calling 800-222-5852. Your investment's return and principal value will fluctuate, so it may be worth more or less upon redemption. Performance shown below does not account for fees, expenses, and charges of any variable insurance contract or retirement plan. If these fees were reflected, performance would be lower. Fixed-income investments are subject to interest rate risk, and their value will decline as interest rates rise. There may be additional credit and default risks associated with lower-rated securities. REIT securities are subject to risk factors associated with the real estate industry and tax factors of REIT registration. AVERAGE ANNUAL TOTAL RETURNS(1) AS OF DECEMBER 31, 2005 1-Year 5-Year 10-Year Since Inception Inception Date ------ ------ ------- --------------- -------------- CLASS 1 SHARES 1.64% 4.70% 4.95% 4.75% 1/12/94 CLASS 2 SHARES 1.76% -- -- 3.52% 11/6/01 Citigroup Broad Investment-Grade Credit 1-3 Years Index(2) 2.03% 5.08% 5.68% 5.80% VALUE OF A $10,000 INVESTMENT(1) DECEMBER 31, 1995 - DECEMBER 31, 2005 (PERFORMANCE GRAPH) See Glossary on page 31 for definitions of indices and terms. (1) Performance reflects ongoing fund expenses, which may have been waived, and assumes reinvestment of all dividends and capital gains. Performance does not reflect the impact of federal, state, or municipal taxes. If it did, performance would be lower. The Fund's performance between 1995 and 1998 benefited from the agreement of WM Advisors and its affiliates to limit the Fund's expenses. (2) Returns shown for the index assume reinvestment of all dividends and distributions, and the since-inception return shown for the index is calculated from 12/31/93. Indices are unmanaged, and individuals cannot invest directly in an index. 24 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES CITIGROUP BROAD 10,000 INVESTMENT VT SHORT TERM GRADE CREDIT DATE INCOME FUND 1-3 YR INDEX - ------ ------------- ------------ DEC-95 10,000 10,000 Jan-96 10,080 10,090 Feb-96 9,999 10,056 Mar-96 9,959 10,054 Apr-96 9,959 10,062 May-96 9,959 10,093 Jun-96 10,041 10,168 Jul-96 10,082 10,208 Aug-96 10,124 10,247 Sep-96 10,207 10,346 Oct-96 10,290 10,472 Nov-96 10,375 10,554 Dec-96 10,375 10,556 Jan-97 10,417 10,616 Feb-97 10,460 10,640 Mar-97 10,460 10,638 Apr-97 10,503 10,724 May-97 10,589 10,802 Jun-97 10,632 10,883 Jul-97 10,764 11,022 Aug-97 10,764 11,026 Sep-97 10,852 11,118 Oct-97 10,897 11,189 Nov-97 10,942 11,208 Dec-97 10,986 11,281 Jan-98 11,031 11,396 Feb-98 11,077 11,410 Mar-98 11,104 11,466 Apr-98 11,150 11,528 May-98 11,196 11,596 Jun-98 11,242 11,655 Jul-98 11,288 11,717 Aug-98 11,380 11,807 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES CITIGROUP BROAD 10,000 INVESTMENT VT SHORT TERM GRADE CREDIT 1- DATE INCOME FUND 3 YR INDEX ---- ------------- --------------- Sep-98 11,519 11,967 Oct-98 11,566 11,984 Nov-98 11,566 12,023 Dec-98 11,567 12,081 Jan-99 11,615 12,159 Feb-99 11,567 12,120 Mar-99 11,663 12,227 Apr-99 11,711 12,283 May-99 11,663 12,267 Jun-99 11,707 12,305 Jul-99 11,707 12,324 Aug-99 11,757 12,356 Sep-99 11,849 12,450 Oct-99 11,849 12,491 Nov-99 11,899 12,532 Dec-99 11,904 12,565 Jan-00 11,904 12,573 Feb-00 12,004 12,667 Mar-00 12,024 12,731 Apr-00 12,075 12,729 May-00 12,075 12,769 Jun-00 12,202 12,928 Jul-00 12,304 13,034 Aug-00 12,406 13,147 Sep-00 12,493 13,276 Oct-00 12,546 13,281 Nov-00 12,702 13,406 Dec-00 12,885 13,568 Jan-01 13,044 13,826 Feb-01 13,097 13,938 Mar-01 13,240 14,068 Apr-01 13,294 14,114 May-01 13,347 14,243 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES CITIGROUP BROAD 10,000 INVESTMENT VT SHORT TERM GRADE CREDIT 1- DATE INCOME FUND 3 YR INDEX ---- ------------- --------------- Jun-01 13,401 14,308 Jul-01 13,562 14,513 Aug-01 13,669 14,632 Sep-01 13,830 14,787 Oct-01 13,938 14,918 Nov-01 13,884 14,903 Dec-01 13,938 14,897 Jan-02 13,992 14,945 Feb-02 14,045 14,977 Mar-02 13,939 14,906 Apr-02 14,153 15,028 May-02 14,261 15,159 Jun-02 14,309 15,212 Jul-02 14,309 15,299 Aug-02 14,421 15,424 Sep-02 14,588 15,580 Oct-02 14,476 15,540 Nov-02 14,587 15,655 Dec-02 14,810 15,894 Jan-03 14,923 15,959 Feb-03 15,035 16,093 Mar-03 15,091 16,148 Apr-03 15,258 16,295 May-03 15,426 16,451 Jun-03 15,451 16,519 Jul-03 15,332 16,402 Aug-03 15,332 16,429 Sep-03 15,569 16,623 Oct-03 15,510 16,572 Nov-03 15,510 16,590 Dec-03 15,630 16,716 Jan-04 15,689 16,780 Feb-04 15,749 16,877 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES CITIGROUP BROAD 10,000 INVESTMENT VT SHORT TERM GRADE CREDIT DATE INCOME FUND 1-3 YR INDEX ---- ---------------- ------------ Mar-04 15,868 16,953 Apr-04 15,691 16,782 May-04 15,631 16,755 Jun-04 15,645 16,768 Jul-04 15,708 16,850 Aug-04 15,832 17,009 Sep-04 15,893 17,009 Oct-04 15,955 17,072 Nov-04 15,893 16,995 Dec-04 15,955 17,044 Jan-05 15,955 17,044 Feb-05 15,893 17,012 Mar-05 15,893 16,988 Apr-05 15,955 17,087 May-05 16,017 17,169 Jun-05 16,088 17,230 Jul-05 16,088 17,206 Aug-05 16,152 17,323 Sep-05 16,152 17,278 Oct-05 16,087 17,271 Nov-05 16,152 17,320 Dec-05 16,216 17,389 Avg Annual 10-Yr Cumulative ENTER RETURNS 4.95% 73.74 10,000 CHECK 16,212 17,374 Difference -0.03% -0.09% Must be within +/-0.20% OK OK (PHOTO) PORTFOLIO MANAGER (GRAPHIC) Craig V.Sosey WM Advisors, Inc. Weyerhaeuser (materials). On the downside, the convertible securities of Sealed Air (services) detracted from performance, as convertible securities in general performed poorly over the period. Corporate spreads were generally very tight versus Treasuries for the year, thus putting a damper on excess returns. During the period, the Fund significantly increased its holdings in mortgage-backed securities/collateralized mortgage obligations (MBS/CMOs) from 8% of Fund assets at the beginning of the year to 17% at the close. This increase resulted from our belief that these holdings would outperform other market sectors going forward. In contrast, the Fund reduced its holdings in domestic corporate bonds. Looking forward, we anticipate that the Federal Reserve will continue its monetary tightening campaign for a few months into 2006. If this happens, we believe corporate spreads are likely to remain tight versus Treasuries, making the front end of the yield curve a difficult place to add value. We would expect that CMOs will continue to outperform, and we will look to find value in out-of-favor corporates. In our view, economic growth in 2006 will be weaker than current consensus projections. We also believe that inflation will be more muted than expected, leaving the Fed room to halt its tightening campaign relatively early in the year. PORTFOLIO QUALITY(3) As of As of Rating 12/31/05 12/31/04 Change - ------ -------- -------- ------ Aaa 42% 35% +7% Aa 12% 10% +2% A 13% 18% -5% Baa 31% 35% -4% Ba 0% 2% -2% Not Rated 2% 0% +2% FUND CHARACTERISTICS AS OF DECEMBER 31, 2005 Weighted Average Maturity (years): 3.1 Weighted Average Duration (years): 1.7 Portfolio Turnover (for fiscal year): 22% Number of Securities: 90 Expense Ratio (Class 1 shares for fiscal year): 0.60% Total Net Assets: $52.4 million PORTFOLIO COMPOSITION(3) As of As of Asset Class 12/31/05 12/31/04 Change ----------- -------- -------- ------ Domestic Corporate Bonds 58% 67% -9% Mortgage-Backed Bonds/CMOs 17% 8% +9% U.S.Government Agency 7% 2% +5% (PIE CHART) Asset-Backed Bonds 5% 5% 0% Foreign Corporate Bonds (U.S.$) 5% 4% +1% U.S.Treasuries 4% 2% +2% Cash Equivalents 4% 12% -8% (3) May not reflect the current portfolio composition. 25 (GRAPHIC) VT U.S. Government Securities Fund ANNUAL TOTAL RETURNS (1) Class 1 shares (Calendar Year) 2005 2.27% 2004 3.78% 2003 2.14% 2002 8.87% 2001 7.79% 2000 9.73% 1999 0.51% 1998 7.03% 1997 9.42% 1996 3.69% INVESTMENT STRATEGY Continuing with the course it began in June 2004, the Federal Reserve (the Fed) raised the federal funds target rate eight times during the period, bringing the rate to 4.25% by the end of 2005. While short- and intermediate-term bond yields moved upward in conjunction with the Fed's actions, long-term bond yields ended the period only slightly higher. As a result, the yield curve (the difference in yields between 2- and 10-year Treasuries) flattened significantly. During the period, the 10-year Treasury traded within a relatively tight range as investors tried to discount future economic growth and Fed actions. Activity in the mortgage market was more volatile, but excess returns were limited as spreads were compressed across a range of fixed-income instruments. As long-term interest rates rose on balance during the first four months of the period, prepayments on mortgage-backed securities (MBS) slowed. This in turn caused the durations on these securities to extend, which led to further price declines. Interest rates were volatile through much of the rest of the period leading to slight underperformance of Data shown is past performance and does not guarantee future results. Current performance, including the most recent month-end results, which may be higher or lower than the data shown, can be obtained by calling 800-222-5852. Your investment's return and principal value will fluctuate, so it may be worth more or less upon redemption. Performance shown below does not account for fees, expenses, and charges of any variable insurance contract or retirement plan. If these fees were reflected, performance would be lower. Fixed-income investments are subject to interest rate risk, and their value will decline as interest rates rise. Neither the principal of government bond funds nor their yields are guaranteed by the U.S. government. AVERAGE ANNUAL TOTAL RETURNS(1) AS OF DECEMBER 31, 2005 1-Year 5-Year 10-Year Since Inception Inception Date ------ ------ ------- --------------- -------------- CLASS 1 SHARES 2.27% 4.93% 5.47% 5.44% 5/6/93 CLASS 2 SHARES 2.02% -- -- 3.47% 11/6/01 Citigroup Mortgage Index(2) 2.72% 5.50% 6.20% 6.30% VALUE OF A $10,000 INVESTMENT (1) DECEMBER 31, 1995 - DECEMBER 31, 2005 (PERFORMANCE GRAPH) See Glossary on page 31 for definitions of indices and terms. (1) Performance reflects ongoing fund expenses, which may have been waived, and assumes reinvestment of all dividends and capital gains. Performance does not reflect the impact of federal, state, or municipal taxes. If it did, performance would be lower. The Fund's performance in 1995 and 1998 benefited from the agreement of WM Advisors and its affiliates to limit the Fund's expenses. On 3/1/04, the investment policies of the Fund were modified. As a result, the Fund's performance for periods prior to that date may not be representative of the performance it would have achieved had its current investment policies been in place. (2) Returns shown for the index assume reinvestment of all dividends and distributions, and the since-inception return shown for the index is calculated from 4/30/93. Indices are unmanaged, and individuals cannot invest directly in an index. 26 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT U.S. GOVERNMENT CITIGROUP DATE SECURITIES FUND MORTGAGE INDEX ---- ------------------ -------------- DEC-95 10,000 10,000 Jan-96 10,090 10,077 Feb-96 9,919 9,997 Mar-96 9,880 9,963 Apr-96 9,819 9,918 May-96 9,758 9,905 Jun-96 9,870 10,031 Jul-96 9,849 10,072 Aug-96 9,849 10,074 Sep-96 10,014 10,243 Oct-96 10,244 10,442 Nov-96 10,422 10,586 Dec-96 10,370 10,539 Jan-97 10,402 10,629 Feb-97 10,445 10,640 Mar-97 10,317 10,552 Apr-97 10,446 10,712 May-97 10,554 10,812 Jun-97 10,672 10,936 Jul-97 10,947 11,139 Aug-97 10,848 11,119 Sep-97 11,013 11,251 Oct-97 11,213 11,372 Nov-97 11,225 11,411 Dec-97 11,347 11,515 Jan-98 11,494 11,622 Feb-98 11,460 11,657 Mar-98 11,470 11,702 Apr-98 11,539 11,768 May-98 11,665 11,850 Jun-98 11,769 11,902 Jul-98 11,816 11,961 Aug-98 12,026 12,070 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT U.S. GOVERNMENT CITIGROUP MORTGAGE DATE SECURITIES FUND INDEX - ------ --------------- ------------------ Sep-98 12,144 12,214 Oct-98 12,203 12,201 Nov-98 12,097 12,257 Dec-98 12,146 12,318 Jan-99 12,206 12,403 Feb-99 12,087 12,358 Mar-99 12,179 12,443 Apr-99 12,227 12,504 May-99 12,129 12,420 Jun-99 12,065 12,391 Jul-99 12,028 12,307 Aug-99 11,990 12,300 Sep-99 12,190 12,509 Oct-99 12,227 12,575 Nov-99 12,252 12,585 Dec-99 12,206 12,544 Jan-00 12,131 12,447 Feb-00 12,258 12,594 Mar-00 12,375 12,729 Apr-00 12,375 12,735 May-00 12,375 12,745 Jun-00 12,610 13,021 Jul-00 12,663 13,104 Aug-00 12,834 13,298 Sep-00 12,953 13,440 Oct-00 13,033 13,540 Nov-00 13,207 13,740 Dec-00 13,399 13,960 Jan-01 13,575 14,176 Feb-01 13,684 14,254 Mar-01 13,774 14,347 Apr-01 13,760 14,363 May-01 13,815 14,452 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT U.S. GOVERNMENT CITIGROUP MORTGAGE DATE SECURITIES FUND INDEX - ------ --------------- ------------------ Jun-01 13,870 14,472 Jul-01 14,117 14,741 Aug-01 14,254 14,875 Sep-01 14,458 15,094 Oct-01 14,677 15,299 Nov-01 14,513 15,158 Dec-01 14,445 15,104 Jan-02 14,554 15,252 Feb-02 14,704 15,418 Mar-02 14,526 15,262 Apr-02 14,786 15,546 May-02 14,909 15,660 Jun-02 15,027 15,787 Jul-02 15,227 15,965 Aug-02 15,383 16,105 Sep-02 15,554 16,223 Oct-02 15,568 16,285 Nov-02 15,526 16,270 Dec-02 15,725 16,441 Jan-03 15,739 16,487 Feb-03 15,852 16,599 Mar-03 15,838 16,594 Apr-03 15,895 16,657 May-03 15,995 16,665 Jun-03 15,986 16,700 Jul-03 15,612 16,398 Aug-03 15,716 16,505 Sep-03 16,000 16,787 Oct-03 15,925 16,730 Nov-03 15,939 16,778 Dec-03 16,059 16,943 Jan-04 16,149 17,051 Feb-04 16,268 17,200 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT U.S. GOVERNMENT CITIGROUP DATE SECURITIES FUND MORTGAGE INDEX ---- ---------------- -------------- Mar-04 16,343 17,275 Apr-04 16,073 16,971 May-04 16,014 16,917 Jun-04 16,137 17,064 Jul-04 16,261 17,225 Aug-04 16,495 17,507 Sep-04 16,512 17,531 Oct-04 16,621 17,682 Nov-04 16,559 17,631 Dec-04 16,669 17,761 Jan-05 16,730 17,852 Feb-05 16,669 17,775 Mar-05 16,622 17,727 Apr-05 16,825 17,936 May-05 16,934 18,082 Jun-05 16,983 18,145 Jul-05 16,902 18,060 Aug-05 17,049 18,220 Sep-05 16,951 18,120 Oct-05 16,853 18,004 Nov-05 16,902 18,060 Dec-05 17,049 18,248 Avg Annual 10-Yr Cumulative ENTER RETURNS 5.47% 82.47 10,000 Check 17,033 18,247 Difference -0.09% -0.01% Must be within +/-0.20% OK OK (PHOTO) PORTFOLIO MANAGER (GRAPHIC) Craig V.Sosey WM Advisors,Inc. MBS. The WM VT U.S. Government Securities Fund's overweighted position in this area thus detracted from performance. The Fund's best-performing sector was non-agency collateralized mortgage obligations (CMOs). Due to their unique debt structure, the durations on these securities did not extend significantly as overall prepayment activity slowed. Consequently,their prices were more stable than those of MBS. During the period,the Fund added to its positions in non-agency CMOs on the belief that they would outperform versus other mortgage-backed securities. On the other hand,the Fund decreased its position in 15-year MBS on the belief that a flattening yield curve would make these issues less attractive. The Fund's allocation to Ginnie Mae (GNMA) securities dropped as they became somewhat overvalued,making it difficult to invest new money. Looking forward,we anticipate that the Federal Reserve will continue its monetary tightening campaign for a few months into 2006. If this happens,we believe that MBS spreads are likely to remain tight. Still, we would expect that MBS will outperform versus other securities,and we will look to find value in agency securities. In our view, economic growth in the upcoming fiscal year will be weaker than current consensus projections. We also believe that inflation will be more muted than expected,leaving the Fed room to halt its monetary tightening campaign relatively early in the year. PORTFOLIO QUALITY(3) As of As of Rating 12/31/05 12/31/04 Change - ------ -------- -------- ------ Aaa 100% 100% 0% FUND CHARACTERISTICS AS OF DECEMBER 31, 2005 Weighted Average Maturity (years): 5.8 Weighted Average Duration (years): 4.4 Portfolio Turnover (for fiscal year): 33% Number of Securities: 206 Expense Ratio (Class 1 shares for fiscal year): 0.54% Total Net Assets: $275.6 million PORTFOLIO COMPOSITION(3) As of As of Asset Class 12/31/05 12/31/04 Change ----------- -------- -------- ------ FHLMC/FGLMC 34% 32% +2% FNMA 24% 24% 0% CMOs 22% 19% +3% (PIE CHART) GNMA 6% 10% -4% U.S.Government Agency 6% 4% +2% U.S.Treasuries 5% 8% -3% Cash Equivalents 3% 3% 0% (3) May not reflect the current portfolio composition. 27 (GRAPHIC) VT Income Fund ANNUAL TOTAL RETURNS (1) Class 1 shares (Calendar Year) 2005 2.40% 2004 5.56% 2003 9.78% 2002 9.61% 2001 8.08% 2000 10.45% 1999 -2.16% 1998 7.45% 1997 11.35% 1996 0.43% INVESTMENT STRATEGY During 2005, the U.S. economy grew at a solid pace, with reasonable gains in employment and sustained strength in consumer spend-ing. Continuing with the course it began in June 2004, the Federal Reserve (the Fed) raised the federal funds target rate eight times during the period, bringing the rate to 4.25% by the end of the year. While short-and intermediate-term bond yields moved upward in conjunction with the Fed's actions, yields on 10-year Treasury notes ended the period only a bit higher. During the period, a slightly more aggressive stance in credit quality helped the WM VT Income Fund as high-yield securities benefited from investors' increasing appetite for risk. However, the Fund's weightings within the investment-grade corporate sector detracted from performance, as Baa-rated bonds underperformed A-rated or higher securities. Corporate bonds rated Baa were hurt due to an increasing number of companies taking on more debt to finance stock repurchases and/or higher dividends. An overweighting in mortgage-backed securities Data shown is past performance and does not guarantee future results. Current performance, including the most recent month-end results, which may be higher or lower than the data shown, can be obtained by calling 800-222-5852. Your investment's return and principal value will fluctuate, so it may be worth more or less upon redemption. Performance shown below does not account for fees, expenses, and charges of any variable insurance contract or retirement plan. If these fees were reflected, performance would be lower. Fixed-income investments are subject to interest rate risk, and their value will decline as interest rates rise. Lower-rated securities are subject to additional credit and default risks. International investing involves increased risks due to currency fluctuations, political or social instability, and differences in accounting standards. AVERAGE ANNUAL TOTAL RETURNS (1) AS OF DECEMBER 31, 2005 1-Year 5-Year 10-Year Since Inception Inception Date ------ ------ ------- --------------- -------------- CLASS 1 SHARES 2.40% 7.05% 6.20% 6.49% 5/7/93 CLASS 2 SHARES 2.06% -- -- 5.92% 11/6/01 Citigroup Broad Investment-Grade Bond Index(2) 2.57% 5.93% 6.19% 6.42% VALUE OF A $10,000 INVESTMENT (1) DECEMBER 31, 1995 - DECEMBER 31, 2005 (PERFORMANCE GRAPH) See Glossary on page 31 for definitions of indices and terms. (1) Performance reflects ongoing fund expenses, which may have been waived, and assumes reinvestment of all dividends and capital gains. Performance does not reflect the impact of federal, state, or municipal taxes. If it did, performance would be lower. (2) Returns shown for the index assume reinvestment of all dividends and distributions, and the since-inception return shown for the index is calculated from 4/30/93. Indices are unmanaged, and individuals cannot invest directly in an index. 28 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES CITIGROUP BROAD INVESTMENT 10,000 GRADE BOND DATE VT INCOME FUND INDEX - ------ -------------- ---------- DEC-95 10,000 10,000 Jan-96 9,990 10,068 Feb-96 9,627 9,897 Mar-96 9,522 9,826 Apr-96 9,406 9,753 May-96 9,386 9,747 Jun-96 9,523 9,873 Jul-96 9,543 9,899 Aug-96 9,463 9,886 Sep-96 9,671 10,058 Oct-96 9,962 10,284 Nov-96 10,153 10,454 Dec-96 10,042 10,362 Jan-97 10,022 10,402 Feb-97 10,063 10,413 Mar-97 9,899 10,308 Apr-97 10,066 10,456 May-97 10,159 10,554 Jun-97 10,315 10,680 Jul-97 10,760 10,969 Aug-97 10,569 10,875 Sep-97 10,771 11,034 Oct-97 10,975 11,193 Nov-97 11,040 11,246 Dec-97 11,180 11,361 Jan-98 11,323 11,507 Feb-98 11,290 11,499 Mar-98 11,323 11,544 Apr-98 11,367 11,604 May-98 11,534 11,715 Jun-98 11,658 11,812 Jul-98 11,635 11,836 Aug-98 11,771 12,017 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES CITIGROUP BROAD 10,000 INVESTMENT VT INCOME GRADE BOND DATE FUND INDEX ---- --------- ---------- Sep-98 12,113 12,301 Oct-98 11,848 12,246 Nov-98 11,998 12,313 Dec-98 12,012 12,351 Jan-99 12,129 12,443 Feb-99 11,801 12,225 Mar-99 11,914 12,295 Apr-99 11,973 12,335 May-99 11,806 12,222 Jun-99 11,707 12,180 Jul-99 11,682 12,131 Aug-99 11,658 12,123 Sep-99 11,774 12,268 Oct-99 11,824 12,305 Nov-99 11,787 12,304 Dec-99 11,753 12,247 Jan-00 11,715 12,213 Feb-00 11,829 12,356 Mar-00 12,016 12,517 Apr-00 11,927 12,479 May-00 11,862 12,468 Jun-00 12,146 12,728 Jul-00 12,262 12,844 Aug-00 12,444 13,028 Sep-00 12,504 13,116 Oct-00 12,544 13,200 Nov-00 12,728 13,414 Dec-00 12,981 13,668 Jan-01 13,263 13,893 Feb-01 13,316 14,017 Mar-01 13,364 14,090 Apr-01 13,241 14,024 May-01 13,309 14,115 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES CITIGROUP BROAD 10,000 INVESTMENT VT INCOME GRADE BOND DATE FUND INDEX ---- --------- ---------- Jun-01 13,350 14,161 Jul-01 13,717 14,488 Aug-01 13,908 14,648 Sep-01 13,867 14,828 Oct-01 14,207 15,127 Nov-01 14,098 14,919 Dec-01 14,030 14,831 Jan-02 14,166 14,948 Feb-02 14,302 15,091 Mar-02 14,098 14,842 Apr-02 14,370 15,124 May-02 14,465 15,253 Jun-02 14,437 15,366 Jul-02 14,408 15,549 Aug-02 14,722 15,821 Sep-02 14,908 16,072 Oct-02 14,879 16,000 Nov-02 14,979 15,997 Dec-02 15,378 16,329 Jan-03 15,521 16,343 Feb-03 15,791 16,575 Mar-03 15,833 16,560 Apr-03 16,118 16,705 May-03 16,616 17,014 Jun-03 16,625 16,984 Jul-03 16,021 16,410 Aug-03 16,096 16,523 Sep-03 16,595 16,956 Oct-03 16,536 16,800 Nov-03 16,642 16,849 Dec-03 16,883 17,017 Jan-04 17,063 17,158 Feb-04 17,215 17,342 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES CITIGROUP BROAD 10,000 INVESTMENT VT INCOME GRADE BOND DATE FUND INDEX ---- ---------------- ---------- Mar-04 17,367 17,474 Apr-04 16,884 17,019 May-04 16,747 16,946 Jun-04 16,905 17,046 Jul-04 17,082 17,215 Aug-04 17,436 17,556 Sep-04 17,532 17,602 Oct-04 17,709 17,756 Nov-04 17,613 17,607 Dec-04 17,823 17,776 Jan-05 17,903 17,890 Feb-05 17,838 17,783 Mar-05 17,662 17,685 Apr-05 17,854 17,933 May-05 18,063 18,133 Jun-05 18,199 18,237 Jul-05 18,079 18,076 Aug-05 18,317 18,308 Sep-05 18,129 18,114 Oct-05 17,958 17,974 Nov-05 18,061 18,053 Dec-05 18,248 18,232 Avg Annual 10-Yr Cumulative ENTER RETURNS 6.20% 82.33 10,000 CHECK 18,249 18,233 Difference 0.00% 0.01% Must be within +/-0.20% OK OK (PHOTOS) PORTFOLIO MANAGERS (GRAPHIC) John R.Friedl, CFA and Gary J.Pokrzywinski, CFA WM Advisors, Inc. also hurt performance due to the volatility in long-term interest rates. Securities that added to performance included Petrobras, which gained on the back of higher oil prices; Conexant Systems (information technology), which rose on an increase in technology spending; and United Airlines, which benefited from its impending emergence from bankruptcy. DVI detracted from performance due to a deterioration of asset value. Absolute performance was also hurt by General Motors and Ford experiencing both slower sales in key market segments and increased pension obligations. The Fund was generally market-weighted in the auto sector, so these two names detracted only slightly from relative performance. Looking forward, we anticipate that the Federal Reserve will halt its monetary tightening campaign relatively early in 2006. It is our view that in the upcoming year the economy will stabilize at a weaker-than-expected growth rate, and that inflation will be more muted than consensus expectations. Given this environment, we expect mortgage-backed securities to outperform, and therefore we maintain an overweighting in the sector. Although corporate spreads are tight, we still believe the sector offers good value, especially in out-of-favor securities. Therefore, we will seek to keep the sector market-weighted but will strive to continue holding out-of-favor corporate bonds that provide a higher yield or are slightly more aggressive in credit quality. We will also strive to continue overweighting certain sectors of the corporate bond market that we favor long term, including health care, utilities, REITs, and gaming. PORTFOLIO QUALITY(3) As of As of Rating 12/31/05 12/31/04 Change - ------ -------- -------- ------ Aaa 31% 30% +1% Aa 7% 7% 0% A 12% 10% +2% Baa 34% 37% -3% Ba 4% 5% -1% B 9% 7% +2% Caa 1% 2% -1% Equities 1% 0% +1% Not Rated 1% 2% -1% FUND CHARACTERISTICS AS OF DECEMBER 31, 2005 Weighted Average Maturity (years): 7.3 Weighted Average Duration (years): 5.1 Portfolio Turnover (for fiscal year): 13% Number of Securities: 134 Expense Ratio (Class 1 shares for fiscal year): 0.54% Total Net Assets: $205.5 million PORTFOLIO COMPOSITION(3) As of As of Asset Class 12/31/05 12/31/04 Change ----------- -------- -------- ------ Domestic Corporate Bonds 58% 59% -1% Mortgage-Backed Bonds 22% 21% +1% Foreign Corporate Bonds (U.S.$) 8% 10% -2% (PIE CHART) U.S.Treasuries 7% 6% +1% Equities 1% 0% +1% Foreign Government Bonds (U.S.$) 1% 1% 0% Cash Equivalents 3% 3% 0% (3) May not reflect the current portfolio composition. 29 (GRAPHIC) VT Money Market Fund (PHOTO) PORTFOLIO MANAGER Scott J.Peterson, CFA WM Advisors,Inc. (GRAPHIC) INVESTMENT STRATEGY Because money market investments are closely tied to the federal funds target rate, the actions of the Federal Reserve (the Fed) have a substantial impact on WM VT Money Market Fund performance. The Fed continued its monetary tightening policy in 2005, raising the federal funds target rate eight times during the period by a total of two full percentage points. At the close of the period, the target rate stood at 4.25%. For the majority of the year, the Fed reiterated language in its monetary policy statements implying that rate increases would continue at a "measured"pace. In its final policy statement of the year, however, the Fed meaningfully altered its language to indicate that it may be near the end of its tightening regime. Many market participants now anticipate that the Fed will halt its campaign sometime in 2006. The Fund's 7-day simple yield (annualized) increased from 1.70% on December 31, 2004, to 3.52% on December 31, 2005. Most of the difference between the Fund's yield and the Fed's target rate was due to Fund expenses. The Fund's assets decreased from $20 million on December 31, 2004, to $16.4 million on December 31, 2005. Data shown is past performance and does not guarantee future results. Current performance, including the most recent month-end results, which may be higher or lower than the data shown, can be obtained by calling 800-222-5852. Your investment's return and principal value will fluctuate, so it may be worth more or less upon redemption. Performance shown below does not account for fees, expenses, and charges of any variable insurance contract or retirement plan. If these fees were reflected, performance would be lower. An investment in the Fund is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. Although the Fund seeks to preserve the value of your investment at $1.00 per share, it is possible to lose money by investing in the Fund. The 7-day simple yield more closely reflects current Fund earnings than the total return data. AVERAGE ANNUAL TOTAL RETURNS (1) AS OF DECEMBER 31, 2005 1-Year 5-Year 10-Year Since Inception Inception Date ------ ------ ------- --------------- -------------- CLASS 1 SHARES 2.59% 1.82% 3.43% 3.56% 5/10/93 CLASS 2 SHARES 2.33% -- -- 1.12% 11/6/01 FUND YIELDS AND AVERAGE MATURITY(2) AS OF DECEMBER 31, 2005 7-Day 7-Day Weighted Simple Yield Effective Yield Average Maturity (Class 1 Shares) (Class 1 Shares) (Days) ---------------- ---------------- ---------------- VT MONEY MARKET FUND 3.52% 3.59% 42 PORTFOLIO COMPOSITION(3) AS OF DECEMBER 31, 2005 Corporate Bonds and Notes 38% Taxable Municipal Bonds 34% Repurchase Agreement 9% Commercial Paper (Yankee) 8% Funding Agreement 3% Certificates of Deposit (Domestic and Yankee) 8% (1) Performance reflects ongoing fund expenses, which may have been waived, and assumes reinvestment of all dividends and capital gains. Performance does not reflect the impact of federal, state, or municipal taxes. If it did,performance would be lower. The Fund's performance between 1995 and 1999 benefited from the agreement of WM Advisors and its affiliates to limit the Fund's expenses. (2) The 7-day simple yield is calculated based on the income generated by an investment in the Fund over a 7-day period and is expressed as an annual percentage rate. The 7-day effective yield is calculated similarly to the 7-day simple yield but assumes that income earned from the Fund's investments is reinvested and compounded. (3) May not reflect the current portfolio composition. 30 Glossary (GRAPHIC) DEFINITIONS OF INDICES CITIGROUP BROAD INVESTMENT-GRADE BOND INDEX: Measures the performance of bonds, including U.S. and non-U.S. corporate securities and non-U.S. sovereign and provincial securities. It includes institutionally traded U.S.Treasury, government-sponsored, mortgage, asset-backed, and investment-grade securities. CITIGROUP BROAD INVESTMENT-GRADE CREDIT 1-3 YEARS INDEX: Measures the performance of bonds, including U.S.and non-U.S.corporate securities and non-U.S. sovereign and provincial securities, with maturities between one and three years. CITIGROUP MORTGAGE INDEX: Represents the mortgage-backed securities component of Citigroup's Broad Investment-Grade Bond Index. It consists of 30- and 15-year agency-issued (GNMA, FNMA, and FHLMC) pass-through securities as well as FNMA and FHLMC balloon mortgages. LEHMAN BROTHERS AGGREGATE BOND INDEX: A broad-based index intended to represent the U.S. fixed-income market. MORGAN STANLEY CAPITAL INTERNATIONAL (MSCI) EAFE INDEX: A broad-based, capitalization-weighted index of equity markets representing 21 countries in Europe, Australasia, and the Far East. NATIONAL ASSOCIATION OF REAL ESTATE INVESTMENT TRUST (NAREIT) ALL REIT INDEX: Reflects the aggregate performance of all publicly traded REITs that own, develop, and manage properties. RUSSELL 1000(R) GROWTH INDEX: Measures the performance of those Russell 1000(R) Index securities with higher price-to-book ratios and higher forecasted growth values. RUSSELL 2000(R) GROWTH INDEX: Measures the performance of those Russell 2000(R) Index securities with higher price-to-book ratios and higher forecasted growth values. RUSSELL 2000(R) VALUE INDEX: Measures the performance of those Russell 2000(R) Index securities with lower price-to-book ratios and lower forecasted growth values. RUSSELL 3000(R) INDEX: Measures the performance of the 3,000 largest U.S. companies based on total market capitalization, which represents approximately 98% of the investable U.S. equity market. S&P 500: A broad-based index intended to represent the U.S. equity market. S&P 500/BARRA VALUE INDEX: An index constructed by ranking the securities in the S&P 500 by price-to-book ratio and including the securities with the lowest price-to-book ratios that represent approximately half of the market capitalization of the S&P 500. S&P MIDCAP 400: A weighted index of the common stocks of 400 mid-size companies. DEFINITIONS OF TERMS BETA: A quantitative measure of a Fund's historical volatility relative to the overall market (S&P 500). A beta above 1 indicates more volatility than the market, and a beta below 1 indicates less volatility. Results are calculated using three-month rolling returns for Class 1 shares for the three-year period ended 12/31/05. Source:Lipper, Inc. BOND RATINGS: Provided by Moody's Investors Service (Moody's). If an issue is not rated by Moody's, its Standard & Poor's rating or Fitch rating is converted to the equivalent Moody's rating and incorporated (non-rated issues are not classified by these rating services). The ratings represent the company's opinion of the credit quality of securities and are intended to reflect the issuer's ability to pay back principal and interest. STANDARD DEVIATION: Measures the historical fluctuation of returns around the arithmetic average return of the investment. The higher the standard deviation (as one measure of risk), the greater the variability of the investment returns. Results are calculated for the three-year period ended 12/31/05, and Fund results are for Class 1 shares. Sources:Ibbotson Associates and Lipper, Inc. 31 Expense Information WM VARIABLE TRUST As a shareholder of the VT REIT Fund, VT Equity Income Fund, VT Growth & Income Fund, VT West Coast Equity Fund, VT Mid Cap Stock Fund, VT Growth Fund, VT Small Cap Value Fund, VT Small Cap Growth Fund, VT International Growth Fund, VT Short Term Income Fund, VT U.S. Government Securities Fund, VT Income Fund or VT Money Market Fund, (collectively, the "Funds"), you incur ongoing costs, including management fees, distribution and/or service fees, and other Fund expenses. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Funds and to compare these costs with the ongoing costs of investing in other mutual funds. Expenses shown below and on the following page do not account for fees, expenses and charges of any variable insurance contract or retirement plan. If these fees had been reflected, expenses would have been higher. The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period July 1, 2005 to December 31, 2005. ACTUAL EXPENSES: The first section of the table below provides information about actual account values and actual expenses. You may use the information in these columns, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000 = $8.6), then multiply the result by the number in the third column under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES: The second section of the table below provides information about hypothetical account values and hypothetical expenses based on each Fund's actual expense ratios and an assumed rate of return of 5% per year before expenses (rather than each Fund's actual rate of return). The hypothetical account values and expenses may not be used to estimate the actual ending balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Funds and other mutual funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other mutual funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transactional costs, such as separate account expenses. Therefore, the hypothetical section of the table is useful in comparing ongoing costs only, and will not help you compare the relative total costs of owning different mutual funds. In addition, if these transactional costs were included, the cost shown would have been higher. HYPOTHETICAL ACTUAL EXPENSES (5% RETURN BEFORE EXPENSES) ---------------------------------- ---------------------------------- EXPENSES EXPENSES BEGINNING ENDING PAID DURING BEGINNING ENDING PAID DURING ACCOUNT ACCOUNT PERIOD* ACCOUNT ACCOUNT PERIOD* VALUE VALUE 7/1/05- VALUE VALUE 7/1/05- EXPENSE 7/1/05 12/31/05 12/31/05 7/1/05 12/31/05 12/31/05 RATIO --------- -------- ----------- --------- -------- ----------- ------- VT REIT Fund Class 1 ................... $1,000 $1,045 $4.64 $1,000 $1,021 $4.58 0.90% Class 2 ................... 1,000 1,044 5.92 1,000 1,019 5.85 1.15% VT Equity Income Fund Class 1 ................... $1,000 $1,055 $3.42 $1,000 $1,022 $3.36 0.66% Class 2 ................... 1,000 1,054 4.71 1,000 1,021 4.63 0.91% VT Growth & Income Fund Class 1 ................... $1,000 $1,030 $3.94 $1,000 $1,021 $3.92 0.77% Class 2 ................... 1,000 1,028 5.22 1,000 1,020 5.19 1.02% VTWest Coast Equity Fund Class 1 ................... $1,000 $1,100 $3.60 $1,000 $1,022 $3.47 0.68% Class 2 ................... 1,000 1,099 4.92 1,000 1,021 4.74 0.93% VT Mid Cap Stock Fund Class 1 ................... $1,000 $1,079 $4.30 $1,000 $1,021 $4.18 0.82% Class 2 ................... 1,000 1,078 5.60 1,000 1,020 5.45 1.07% VT Growth Fund Class 1 ................... $1,000 $1,087 $4.47 $1,000 $1,021 $4.33 0.85% Class 2 ................... 1,000 1,086 5.78 1,000 1,020 5.60 1.10% VT Small Cap Value Fund Class 1 ................... $1,000 $1,012 $4.97 $1,000 $1,020 $4.99 0.98% Class 2 ................... 1,000 1,011 6.24 1,000 1,019 6.26 1.23% VT Small Cap Growth Fund Class 1 ................... $1,000 $1,086 $5.52 $1,000 $1,020 $5.35 1.05% Class 2 ................... 1,000 1,085 6.83 1,000 1,019 6.61 1.30% 32 Expense Information (continued) WM VARIABLE TRUST HYPOTHETICAL ACTUAL EXPENSES (5% RETURN BEFORE EXPENSES) ---------------------------------- ---------------------------------- EXPENSES EXPENSES BEGINNING ENDING PAID DURING BEGINNING ENDING PAID DURING ACCOUNT ACCOUNT PERIOD* ACCOUNT ACCOUNT PERIOD* VALUE VALUE 7/1/05- VALUE VALUE 7/1/05- EXPENSE 7/1/05 12/31/05 12/31/05 7/1/05 12/31/05 12/31/05 RATIO --------- -------- ----------- --------- -------- ----------- ------- VT International Growth Fund Class 1 ............................. $1,000 $1,206 $6.01 $1,000 $1,020 $5.50 1.08% Class 2 ............................. 1,000 1,205 7.39 1,000 1,019 6.77 1.33% VT Short Term Income Fund Class 1 ............................. $1,000 $1,008 $3.04 $1,000 $1,022 $3.06 0.60% Class 2 ............................. 1,000 1,008 4.30 1,000 1,021 4.33 0.85% VT U.S. Government Securities Fund Class 1 ............................. $1,000 $1,004 $2.73 $1,000 $1,022 $2.75 0.54% Class 2 ............................. 1,000 1,003 3.99 1,000 1,021 4.02 0.79% VT Income Fund Class 1 ............................. $1,000 $1,003 $2.68 $1,000 $1,023 $2.70 0.53% Class 2 ............................. 1,000 1,001 3.93 1,000 1,021 3.97 0.78% VT Money Market Fund Class 1 ............................. $1,000 $1,015 $3.71 $1,000 $1,022 $3.72 0.73% Class 2 ............................. 1,000 1,014 4.98 1,000 1,020 4.99 0.98% * Expenses are equal to each Fund's annualized expense ratio, multiplied by the average account value over the period, multiplied by the 184 days in the most recent fiscal half-year, divided by 365 days in the year (to reflect the one-half year period). 33 Financial Statements: Portfolio of Investments VT REIT FUND December 31, 2005 VALUE SHARES (000S) - ------ ------- REAL ESTATE INVESTMENT TRUSTS (REITS) - 86.1% DIVERSIFIED - 3.8% 19,800 iStar Financial, Inc ..................................... $ 706 15,400 Vornado Realty Trust ..................................... 1,285 ------- Total Diversified ........................................ 1,991 ------- HEALTH CARE - 6.2% 48,000 Health Care Property Investors, Inc. ..................... 1,227 31,300 Healthcare Realty Trust, Inc. ............................ 1,041 46,500 Nationwide Health Properties, Inc. ....................... 995 ------- Total Health Care ........................................ 3,263 ------- INDUSTRIAL/OFFICE - 24.1% INDUSTRIAL - 6.6% 22,300 AMB Property Corporation ................................. 1,097 14,600 EastGroup Properties, Inc. ............................... 659 36,900 ProLogis ................................................. 1,724 ------- 3,480 ------- MIXED - 1.9% 30,900 Duke Realty Corporation** ................................ 1,032 ------- OFFICE - 15.6% 25,200 Alexandria Real Estate Equities, Inc. .................... 2,029 18,000 Boston Properties, Inc. .................................. 1,334 27,700 CarrAmerica Realty Corporation ........................... 959 60,300 Corporate Office Properties Trust ........................ 2,143 23,000 SL Green Realty Corporation** ............................ 1,757 ------- 8,222 ------- Total Industrial/Office .................................. 12,734 ------- LODGING/RESORTS - 5.8% 76,600 Equity Inns, Inc. ........................................ 1,038 25,900 Hospitality Properties Trust ............................. 1,038 50,800 Host Marriott Corporation ................................ 963 ------- Total Lodging/Resorts .................................... 3,039 ------- MORTGAGE/FINANCIAL - 1.4% 18,200 Redwood Trust, Inc.** .................................... 751 ------- RESIDENTIAL - 11.3% APARTMENTS - 11.3% 24,100 AvalonBay Communities, Inc. .............................. 2,151 58,100 Equity Residential ....................................... 2,273 65,400 United Dominion Realty Trust, Inc. ....................... 1,533 ------- Total Residential ........................................ 5,957 ------- RETAIL - 26.7% FREESTANDING - 1.7% 45,400 Commercial Net Lease Realty .............................. 925 ------- REGIONAL MALLS - 12.1% 42,700 General Growth Properties, Inc. .......................... $ 2,006 30,800 Macerich Company ......................................... 2,068 30,000 Simon Property Group, Inc. ............................... 2,299 ------- 6,373 ------- SHOPPING CENTERS - 12.9% 38,200 Developers Diversified Realty Corporation ................ 1,796 21,900 Equity One, Inc. ......................................... 506 56,700 Kimco Realty Corporation ................................. 1,819 22,800 Pan Pacific Retail Properties, Inc. ...................... 1,525 31,100 Weingarten Realty Investors .............................. 1,176 ------- 6,822 ------- Total Retail ............................................. 14,120 ------- SELF STORAGE - 2.1% 16,400 Public Storage, Inc. ..................................... 1,111 ------- SPECIALTY - 4.7% 22,300 Entertainment Properties Trust ........................... 909 15,100 Global Signal, Inc. ...................................... 652 26,200 Plum Creek Timber Company, Inc. .......................... 944 ------- Total Specialty .......................................... 2,505 ------- Total REITs (Cost $29,858) ........................................ 45,471 ------- COMMON STOCKS - 6.5% CONSUMER DISCRETIONARY - 2.1% CONSUMER DURABLES & APPAREL - 1.1% 15,567 D.R. Horton, Inc. ........................................ 556 ------- CONSUMER SERVICES - 1.0% 7,800 Harrah's Entertainment, Inc. ............................. 556 ------- Total Consumer Discretionary ............................. 1,112 ------- FINANCIALS - 4.4% DIVERSIFIED FINANCIALS - 2.3% 22,200 Countrywide Financial Corporation ........................ 759 7,000 St. Joe Company .......................................... 471 ------- 1,230 ------- INSURANCE - 2.1% 19,900 Fidelity National Financial, Inc. ........................ 732 15,315 Fidelity National Title Group, Inc., Class A ............................................... 373 ------- 1,105 ------- Total Financials ......................................... 2,335 ------- Total Common Stocks (Cost $2,710) ......................................... 3,447 ------- CANADIAN INCOME TRUST - 1.0% (Cost $479) ENERGY - 1.0% 11,300 Enerplus Resources Fund (F)** ............................ 542 ------- See Notes to Financial Statements. 34 Portfolio of Investments (continued) VT REIT FUND December 31, 2005 PRINCIPAL AMOUNT VALUE (000S) (000S) - --------- ------- REPURCHASE AGREEMENT - 6.7% (Cost $3,521) $3,521 Agreement with Morgan Stanley, 2.920% dated 12/30/2005, to be repurchased at $3,522,000 on 01/03/2006 (Collateralized by U.S. Treasury Notes, having various interest rates and maturities, market value $3,633,000) ................................... $ 3,521 ------- SHORT-TERM INVESTMENT - 6.3% (Cost $3,320) 3,320 Mellon GSL DBT II Collateral Fund++ ................................ 3,320 ------- TOTAL INVESTMENTS (Cost $39,888*) ............................ 106.6% 56,301 OTHER ASSETS (LIABILITIES) (NET) ............................. (6.6) (3,477) ----- ------- NET ASSETS ................................................... 100.0% $52,824 ===== ======= - ---------- * Aggregate cost for federal tax purposes is $39,888. ** Some or all of these securities are on loan at December 31, 2005, and have an aggregate market value of $3,239,000, representing 6.1% of the total net assets of the Fund (Collateral Value $3,320,000) (See Note 7 to Financial Statements). ++ Represents investment purchased with cash collateral for securities loaned. GLOSSARY OF TERMS (F) -- Foreign Shares See Notes to Financial Statements. 35 Portfolio of Investments VT EQUITY INCOME FUND December 31, 2005 VALUE SHARES (000S) - ------ ------- COMMON STOCKS - 87.4% CONSUMER DISCRETIONARY - 6.2% AUTOMOBILES & COMPONENTS - 1.0% 39,900 Johnson Controls, Inc. .................................. $ 2,909 ------- CONSUMER DURABLES & APPAREL - 1.2% 18,800 D.R. Horton, Inc. ....................................... 672 30,000 NIKE Inc., Class B ...................................... 2,603 ------- 3,275 ------- CONSUMER SERVICES - 1.8% 32,500 Carnival Corporation .................................... 1,738 96,000 McDonald's Corporation .................................. 3,237 ------- 4,975 ------- MEDIA - 1.4% 22,700 Clear Channel Communications, Inc. ...................... 714 20,000 Gannett Company, Inc. ................................... 1,212 115,500 Time Warner Inc.** ...................................... 2,014 ------- 3,940 ------- RETAILING - 0.8% 19,936 Federated Department Stores, Inc ........................ 1,322 24,700 Tiffany & Company** ..................................... 946 ------- 2,268 ------- Total Consumer Discretionary ............................ 17,367 ------- CONSUMER STAPLES - 6.4% FOOD & STAPLES RETAILING - 1.4% 80,700 Wal-Mart Stores, Inc. ................................... 3,776 ------- FOOD, BEVERAGE & TOBACCO - 2.8% 33,200 Altria Group, Inc ....................................... 2,481 69,600 Anheuser-Busch Companies, Inc. .......................... 2,990 41,700 Diageo PLC, Sponsored ADR** ............................. 2,431 ------- 7,902 ------- HOUSEHOLD & PERSONAL PRODUCTS - 2.2% 12,200 Clorox Company .......................................... 694 42,900 Colgate-Palmolive Company ............................... 2,353 52,000 Procter & Gamble Company** .............................. 3,010 ------- 6,057 ------- Total Consumer Staples .................................. 17,735 ------- ENERGY - 12.1% 77,000 Baker Hughes Inc.** ..................................... 4,680 37,500 BPPLC, Sponsored ADR .................................... 2,408 35,484 Chevron Corporation ..................................... 2,015 32,760 ConocoPhillips Company .................................. 1,906 8,900 Enbridge Inc. (F) ....................................... $ 278 28,100 EnCana Corporation ...................................... 1,269 14,800 Enterprise Products Partners LP ......................... 355 99,100 GlobalSantaFe Corporation ............................... 4,772 9,300 Kinder Morgan Energy Partners LP ........................ 445 22,300 Marathon Oil Corporation ................................ 1,360 50,600 Murphy Oil Corporation .................................. 2,732 21,200 Peabody Energy Corporation .............................. 1,747 47,000 Schlumberger Ltd.** ..................................... 4,566 101,788 Valero Energy Corporation ............................... 5,252 ------- Total Energy ............................................ 33,785 ------- FINANCIALS - 25.5% BANKS - 7.3% 92,602 Bank of America Corporation ............................. 4,274 31,600 Fifth Third Bancorp ..................................... 1,192 41,000 Mellon Financial Corporation ............................ 1,404 129,000 North Fork Bancorporation, Inc. ......................... 3,529 20,300 PNC Financial Services Group, Inc. ...................... 1,255 8,700 SunTrust Banks, Inc ..................................... 633 42,000 TCF Financial Corporation ............................... 1,140 72,000 U.S. Bancorp ............................................ 2,152 78,000 Wells Fargo & Company ................................... 4,901 ------- 20,480 ------- DIVERSIFIED FINANCIALS - 8.7% 57,000 Allied Capital Corporation** ............................ 1,674 25,000 Capital One Financial Corporation ....................... 2,160 96,500 Citigroup Inc. .......................................... 4,683 26,000 Franklin Resources, Inc. ................................ 2,445 37,000 Freddie Mac ............................................. 2,418 20,700 Goldman Sachs Group, Inc. ............................... 2,644 102,800 JPMorgan Chase & Company ................................ 4,080 39,500 Morgan Stanley .......................................... 2,241 25,600 T. Rowe Price Group, Inc. ............................... 1,844 ------- 24,189 ------- INSURANCE - 9.5% 93,400 ACE Ltd ................................................. 4,991 104,500 AFLAC Inc. .............................................. 4,851 70,000 Allstate Corporation .................................... 3,785 58,800 American International Group, Inc. ...................... 4,012 81,000 Fidelity National Financial, Inc. ....................... 2,980 14,175 Fidelity National Title Group, Inc., Class A ............ 345 43,050 HCC Insurance Holdings, Inc. ............................ 1,278 15,700 Lincoln National Corporation ............................ 833 50,700 Marsh & McLennan Companies, Inc. ........................ 1,610 24,600 MetLife, Inc. ........................................... 1,205 9,400 Prudential Financial, Inc. .............................. 688 ------- 26,578 ------- Total Financials ........................................ 71,247 ------- See Notes to Financial Statements. 36 Portfolio of Investments (continued) VT EQUITY INCOME FUND December 31, 2005 VALUE SHARES (000S) - ------ -------- COMMON STOCKS (CONTINUED) HEALTH CARE - 8.9% HEALTH CARE EQUIPMENT & SERVICES - 4.3% 40,000 Becton, Dickinson & Company ............................ $ 2,403 28,600 Cardinal Health, Inc. .................................. 1,966 94,000 HCA, Inc. .............................................. 4,747 16,200 Roche Holding Ltd., Sponsored ADR ...................... 1,213 35,600 Wyeth .................................................. 1,640 -------- 11,969 -------- PHARMACEUTICALS & BIOTECHNOLOGY - 4.6% 23,900 Abbott Laboratories .................................... 942 30,000 AstraZeneca PLC, Sponsored ADR ......................... 1,458 21,300 Eli Lilly & Company .................................... 1,205 26,500 GlaxoSmithKline PLC, Sponsored ADR ..................... 1,338 84,800 Johnson & Johnson ...................................... 5,097 127,800 Pfizer Inc. ............................................ 2,980 -------- 13,020 -------- Total Health Care ...................................... 24,989 -------- INDUSTRIALS - 9.4% CAPITAL GOODS - 6.8% 39,700 3M Company ............................................. 3,077 29,500 Boeing Company ......................................... 2,072 46,000 Dover Corporation ...................................... 1,862 5,900 General Dynamics Corporation ........................... 673 111,700 General Electric Company ............................... 3,915 33,600 Honeywell International Inc. ........................... 1,252 32,100 Northrop Grumman Corporation ........................... 1,929 43,000 PACCAR Inc. ............................................ 2,977 19,000 Rockwell Automation, Inc. .............................. 1,124 -------- 18,881 -------- COMMERCIAL SERVICES & SUPPLIES - 0.6% 56,500 Waste Management Inc. .................................. 1,715 -------- TRANSPORTATION - 2.0% 35,500 Union Pacific Corporation .............................. 2,858 36,400 United Parcel Service, Inc., Class B ................... 2,736 -------- 5,594 -------- Total Industrials ...................................... 26,190 -------- INFORMATION TECHNOLOGY - 8.6% COMMUNICATIONS EQUIPMENT - 2.3% 85,000 Harris Corporation** ................................... 3,656 153,000 Nokia Oyj, Sponsored ADR** ............................. 2,800 -------- 6,456 -------- COMPUTERS & PERIPHERALS - 1.7% 92,300 Hewlett-Packard Company ................................ 2,643 27,300 International Business Machines Corporation ............ 2,244 -------- 4,887 -------- IT SERVICES - 1.0% 32,600 Automatic Data Processing, Inc. ........................ $ 1,496 28,600 First Data Corporation ................................. 1,230 -------- 2,726 -------- SEMICONDUCTORS & SEMICONDUCTOR EQUIPMENT - 2.1% 61,000 Intel Corporation ...................................... 1,523 90,000 Microchip Technology Inc. .............................. 2,893 4,100 Samsung Electronics Company Ltd., GDR++ ................ 1,336 -------- 5,752 -------- SOFTWARE - 1.5% 163,500 Microsoft Corporation .................................. 4,276 -------- Total Information Technology ........................... 24,097 -------- MATERIALS - 3.7% 27,800 Alcan Inc. (F) ......................................... 1,138 61,000 Cemex SA de CV, Sponsored ADR .......................... 3,619 45,000 Dow Chemical Company ................................... 1,972 12,100 E.I. du Pont de Nemours & Company** .................... 514 19,700 Temple-Inland Inc. ..................................... 884 25,000 United States Steel Corporation ........................ 1,202 16,100 Weyerhaeuser Company ................................... 1,068 -------- Total Materials ........................................ 10,397 -------- TELECOMMUNICATION SERVICES - 3.7% 35,900 Alltel Corporation ..................................... 2,265 155,800 AT&T Inc. .............................................. 3,816 109,300 BellSouth Corporation .................................. 2,962 39,300 Verizon Communications Inc. ............................ 1,184 -------- Total Telecommunication Services ....................... 10,227 -------- UTILITIES - 2.9% 23,000 Constellation Energy Group ............................. 1,325 8,400 Dominion Resource Inc. ................................. 648 62,400 FPL Group, Inc. ........................................ 2,593 105,000 Southern Company ....................................... 3,626 -------- Total Utilities ........................................ 8,192 -------- Total Common Stocks (Cost $199,676) ..................................... 244,226 -------- REAL ESTATE INVESTMENT TRUSTS (REITS) - 5.7% 27,800 AMB Property Corporation ............................... 1,367 6,500 AvalonBay Communities, Inc. ............................ 580 16,500 Developers Diversified Realty Corporation .............. 776 12,200 Duke Realty Corporation ................................ 407 29,500 Equity Residential ..................................... 1,154 21,000 General Growth Properties, Inc. ........................ 987 32,200 Health Care Property Investors, Inc. ................... 823 90,300 Host Marriott Corporation .............................. 1,711 21,000 Kimco Realty Corporation** ............................. 674 11,000 Macerich Company ....................................... 739 24,000 Plum Creek Timber Company, Inc. ........................ 865 See Notes to Financial Statements. 37 Portfolio of Investments (Continued) VT EQUITY INCOME FUND December 31, 2005 VALUE SHARES (000S) ------ ------- REAL ESTATE INVESTMENT TRUSTS (REITS) (CONTINUED) 42,000 ProLogis ................................................. $ 1,962 18,800 Public Storage, Inc. ..................................... 1,273 19,000 Simon Property Group, Inc. ............................... 1,456 14,400 Vornado Realty Trust ..................................... 1,202 ------- Total REITs (Cost $10,748) ........................................ 15,976 ------- PRINCIPAL AMOUNT (000S) - --------- CONVERTIBLE SECURITIES - 1.1% CONVERTIBLE BONDS AND NOTES - 1.1% $ 600 CV Therapeutics, Inc., Conv. Sr. Sub. Deb., 2.000% due 05/16/2023 ............................... 510 375 deCODE genetics, Inc., Conv. Sr. Note, 3.500% due 04/15/2011 ............................... 310 600 Echostar Communications, Conv. Sub. Note, 5.750% due 05/15/2008 ............................... 588 1,750 TriQuint Semiconductor, Inc., Conv. Sub. Note, 4.000% due 03/01/2007 ............................... 1,717 -------- Total Convertible Securities (Cost $3,013) ....................................... 3,125 -------- FIXED INCOME SECURITIES - 1.1% CORPORATE BONDS AND NOTES - 1.1% 100 Aetna Inc., Company Guarantee, 7.125% due 08/15/2006 ............................... 102 500 Aetna Inc., Sr. Note, 7.875% due 03/01/2011 ............................... 561 45 Baxter International Inc., Note, 7.125% due 02/01/2007 ............................... 46 1,000 ERAC USA Finance Company, Note, 7.350% due 06/15/2008++ ............................. 1,050 59 Raytheon Company, Sr. Note, 6.150% due 11/01/2008 ............................... 61 1,000 TELUS Corporation, Note, 8.000% due 06/01/2011 ............................... 1,122 100 Texas-New Mexico Power Company, Sr. Note, 6.250% due 01/15/2009 ............................... 103 -------- Total Corporate Bonds and Notes (Cost $2,834) ....................................... 3,045 -------- U.S. GOVERNMENT AGENCY MORTGAGE-BACKED SECURITIES - 0.0% FEDERAL HOME LOAN MORTGAGE CORPORATION (FHLMC) - 0.0% 38 6.500% due 09/01/2030 .................................. 39 23 7.000% due 09/01/2030 .................................. 24 -------- Total U.S. Government Agency Mortgage-Backed Securities (Cost $60) .......................................... 63 -------- Total Fixed Income Securities (Cost $2,894) ....................................... 3,108 -------- SHARES ------ WARRANTS - 0.0% $ (Cost $0) 250 V2 Music Holdings PLC+,++ ................................ $ 0 ------- PRINCIPAL AMOUNT (000S) - --------- REPURCHASE AGREEMENT - 4.9% (Cost $13,618) $13,618 Agreement with Morgan Stanley, 2.920% dated 12/30/2005, to be repurchased at $13,622,000 on 01/03/2006 (Collateralized by U.S. Treasury Notes, having various interest rates and maturities, market value $14,053,000) ..................................... 13,618 -------- SHORT-TERM INVESTMENT - 8.3% (Cost $23,119) 23,119 Mellon GSL DBT II Collateral Fund+++ .......................... 23,119 -------- TOTAL INVESTMENTS (Cost $253,068*) ......................... 108.5% 303,172 OTHER ASSETS (LIABILITIES) (NET) ........................... (8.5) (23,714) ----- -------- NET ASSETS ................................................. 100.0% $279,458 ===== ======== - ---------- * Aggregate cost for federal tax purposes is $253,192. ** Some or all of these securities are on loan at December 31, 2005, and have an aggregate market value of $22,434,000, representing 8.0% of the total net assets of the Fund (Collateral Value $23,119,000) (See Note 7 to Financial Statements). + Non-income producing security. ++ Security acquired in a transaction exempt from registration under Rule 144A of the Securities Act of 1933, as amended. +++ Represents investment purchased with cash collateral for securities loaned. GLOSSARY OF TERMS ADR -- American Depositary Receipt (F) -- Foreign Shares GDR -- Global Depositary Receipt See Notes to Financial Statements. 38 Portfolio Of Investments VT GROWTH & INCOME FUND December 31, 2005 VALUE SHARES (000S) ------ ------- COMMON STOCKS - 97.5% CONSUMER DISCRETIONARY - 10.1% CONSUMER DURABLES & APPAREL - 0.5% 88,200 Mattel, Inc.** .......................................... $ 1,395 ------- CONSUMER SERVICES - 4.4% 53,000 Apollo Group, Inc., Class A+ ............................ 3,205 160,000 Carnival Corporation** .................................. 8,555 ------- 11,760 ------- MEDIA - 3.7% 123,000 Comcast Corporation, Class A+ ........................... 3,193 99,000 Comcast Corporation, Special Class A+ ................... 2,543 124,000 Viacom Inc., Class B+ ................................... 4,043 ------- 9,779 ------- RETAILING - 1.5% 79,000 Gap, Inc. ............................................... 1,393 55,000 Kohl's Corporation+ ..................................... 2,673 ------- 4,066 ------- Total Consumer Discretionary ............................ 27,000 ------- CONSUMER STAPLES - 9.3% FOOD & STAPLES RETAILING - 4.2% 72,000 Costco Wholesale Corporation ............................ 3,562 207,500 Kroger Company+ ......................................... 3,918 80,000 Wal-Mart Stores, Inc. ................................... 3,744 ------- 11,224 ------- FOOD, BEVERAGE & TOBACCO - 2.3% 20,000 Hershey Company ......................................... 1,105 88,000 PepsiCo, Inc. ........................................... 5,199 ------- 6,304 ------- HOUSEHOLD & PERSONAL PRODUCTS - 2.8% 51,000 Kimberly-Clark Corporation .............................. 3,042 77,000 Procter & Gamble Company ................................ 4,457 ------- 7,499 ------- Total Consumer Staples .................................. 25,027 ------- ENERGY - 10.1% 87,000 BP PLC, Sponsored ADR ................................... 5,587 28,291 Chevron Corporation ..................................... 1,606 67,400 ENSCO International Inc. ................................ 2,989 84,000 ExxonMobil Corporation .................................. 4,718 136,000 GlobalSantaFe Corporation** ............................. 6,549 22,000 National-Oilwell Varco Inc.+ ............................ 1,379 45,000 Schlumberger Ltd. ....................................... 4,372 ------- Total Energy ............................................ 27,200 ------- FINANCIALS - 21.8% BANKS - 7.8% 182,000 Bank of America Corporation ............................. $ 8,399 76,000 North Fork Bancorporation, Inc. ......................... 2,080 98,000 Wachovia Corporation .................................... 5,180 82,000 Wells Fargo & Company ................................... 5,152 ------- 20,811 ------- DIVERSIFIED FINANCIALS - 7.0% 125,000 Citigroup Inc. .......................................... 6,066 87,000 Freddie Mac ............................................. 5,685 179,000 JPMorgan Chase & Company ................................ 7,105 ------- 18,856 ------- INSURANCE - 7.0% 110,000 ACE Ltd. ................................................ 5,878 141,000 Allstate Corporation .................................... 7,624 68,000 American International Group, Inc. ...................... 4,640 19,900 Fidelity National Financial, Inc. ....................... 732 ------- 18,874 ------- Total Financials ........................................ 58,541 ------- HEALTH CARE - 12.7% HEALTH CARE EQUIPMENT & SERVICES - 6.4% 68,000 Baxter International Inc. ............................... 2,560 20,000 Becton, Dickinson & Company ............................. 1,202 67,000 Cardinal Health, Inc. ................................... 4,606 99,000 Medtronic, Inc. ......................................... 5,700 31,900 Omnicare, Inc. .......................................... 1,825 18,000 WellPoint Inc.+ ......................................... 1,436 ------- 17,329 ------- PHARMACEUTICALS & BIOTECHNOLOGY - 6.3% 61,900 Bristol-Myers Squibb Company ............................ 1,422 83,000 Johnson & Johnson ....................................... 4,988 149,000 Pfizer Inc. ............................................. 3,475 163,000 Teva Pharmaceutical Industries Ltd., Sponsored ADR** .... 7,011 ------- 16,896 ------- Total Health Care ....................................... 34,225 ------- INDUSTRIALS - 12.4% CAPITAL GOODS - 12.4% 62,000 Boeing Company .......................................... 4,355 38,000 Caterpillar Inc. ........................................ 2,195 217,000 General Electric Company ................................ 7,606 178,000 Honeywell International Inc. ............................ 6,631 60,000 Lockheed Martin Corporation ............................. 3,818 26,000 Rockwell Automation, Inc. ............................... 1,538 248,000 Tyco International Ltd. ................................. 7,157 ------- Total Industrials ....................................... 33,300 ------- See Notes to Financial Statements. 39 Portfolio of Investments (continued) VT GROWTH & INCOME FUND December 31, 2005 VALUE SHARES (000S) - ------- -------- COMMON STOCKS (CONTINUED) INFORMATION TECHNOLOGY - 13.1% COMMUNICATIONS EQUIPMENT - 2.0% 232,000 Motorola, Inc........................................... $ 5,241 -------- COMPUTERS & PERIPHERALS - 3.5% 166,000 Hewlett-Packard Company................................. 4,752 58,000 International Business Machines Corporation............. 4,768 -------- 9,520 -------- IT SERVICES - 2.1% 132,000 First Data Corporation.................................. 5,677 -------- SEMICONDUCTORS & SEMICONDUCTOR EQUIPMENT - 2.0% 29,351 Freescale Semiconductor Inc., Class B+.................. 739 182,000 Intel Corporation....................................... 4,543 -------- 5,282 -------- SOFTWARE - 3.5% 138,304 Computer Associates International, Inc.**............... 3,899 207,000 Microsoft Corporation................................... 5,413 -------- 9,312 -------- Total Information Technology............................ 35,032 -------- MATERIALS - 2.3% 141,000 Alcoa Inc............................................... 4,169 45,000 E.I. du Pont de Nemours & Company**..................... 1,913 -------- Total Materials......................................... 6,082 -------- TELECOMMUNICATION SERVICES - 1.2% 135,000 AT&T Inc................................................ 3,306 -------- UTILITIES - 4.5% 102,000 FPL Group, Inc.**....................................... 4,239 74,000 NiSource Inc............................................ 1,544 72,000 Pinnacle West Capital Corporation....................... 2,977 98,000 Southern Company........................................ 3,384 -------- Total Utilities......................................... 12,144 -------- Total Common Stocks (Cost $203,483)...................................... 261,857 -------- PRINCIPAL AMOUNT VALUE (000S) (000S) - --------- -------- REPURCHASE AGREEMENT - 1.2% (Cost $3,302) $ 3,302 Agreement with Morgan Stanley, 2.920% dated 12/30/2005, to be repurchased at $3,303,000 on 01/03/2006 (Collateralized by U.S. Treasury Notes, having various interest rates and maturities, market value $3,407,000)............. $ 3,302 -------- SHORT-TERM INVESTMENT - 9.0% (Cost $24,160) 24,160 Mellon GSL DBT II Collateral Fund++................................ 24,160 -------- TOTAL INVESTMENTS (Cost $230,945*)........................... 107.7% 289,319 OTHER ASSETS (LIABILITIES) (NET)............................. (7.7) (20,777) ----- -------- NET ASSETS................................................... 100.0% $268,542 ===== ======== - ---------- * Aggregate cost for federal tax purposes is $233,802. ** Some or all of these securities are on loan at December 31, 2005, and have an aggregate market value of $23,360,000, representing 8.7% of the total net assets of the Fund (Collateral Value $24,160,000) (See Note 7 to Financial Statements). + Non-income producing security. ++ Represents investment purchased with cash collateral for securities loaned. GLOSSARY OF TERMS ADR -- American Depositary Receipt See Notes to Financial Statements. 40 Portfolio of Investments VT WEST COAST EQUITY FUND DECEMBER 31, 2005 VALUE SHARES (000S) - ------ ------- COMMON STOCKS - 93.9% CONSUMER DISCRETIONARY - 12.5% AUTOMOBILES & COMPONENTS - 1.5% 70,300 Monaco Coach Corporation.................................. $ 935 10,800 Toyota Motor Corporation, Sponsored ADR................... 1,130 ------- 2,065 ------- CONSUMER DURABLES & APPAREL - 2.3% 13,424 Columbia Sportswear Company+.............................. 641 9,700 KB Home................................................... 705 29,300 Mattel, Inc............................................... 463 17,325 NIKE Inc., Class B........................................ 1,504 ------- 3,313 ------- CONSUMER SERVICES - 3.5% 7,800 Ambassadors Group, Inc.................................... 179 59,000 Hilton Hotels Corporation................................. 1,422 123,660 Red Lion Hotels Corporation+.............................. 1,107 75,340 Starbucks Corporation+.................................... 2,261 ------- 4,969 ------- MEDIA - 4.6% 22,300 Getty Images, Inc.+**..................................... 1,991 19,000 Knight-Ridder, Inc........................................ 1,203 6,300 McClatchy Company, Class A................................ 372 57,000 Univision Communications Inc., Class A+**................. 1,675 51,000 Walt Disney Company....................................... 1,222 ------- 6,463 ------- RETAILING - 0.6% 7,600 Blue Nile, Inc.+**........................................ 306 7,585 Building Materials Holding Corporation.................... 518 400 Nordstrom, Inc............................................ 15 5,500 Restoration Hardware, Inc.+............................... 33 ------- 872 ------- Total Consumer Discretionary.............................. 17,682 ------- CONSUMER STAPLES - 4.5% FOOD & STAPLES RETAILING - 1.9% 45,720 Costco Wholesale Corporation.............................. 2,262 24,790 Kroger Company+........................................... 468 ------- 2,730 ------- FOOD, BEVERAGE & TOBACCO - 0.6% 800 Central Garden & Pet Company+............................. 37 13,400 PepsiCo, Inc.............................................. 791 ------- 828 ------- HOUSEHOLD & PERSONAL PRODUCTS - 2.0% 23,670 Clorox Company............................................ 1,347 4,700 Colgate-Palmolive Company................................. 258 20,700 Estee Lauder Companies Inc., Class A...................... 693 9,700 Procter & Gamble Company.................................. 561 ------- 2,859 ------- Total Consumer Staples.................................... 6,417 ------- ENERGY - 7.1% 21,700 Apache Corporation........................................ $ 1,487 5,100 Berry Petroleum Company, Class A.......................... 292 4,700 CARBO Ceramics Inc........................................ 266 53,388 Chevron Corporation....................................... 3,031 9,100 ExxonMobil Corporation.................................... 511 36,600 Nabors Industries Ltd. (F)................................ 2,772 20,200 Occidental Petroleum Corporation.......................... 1,613 ------- Total Energy.............................................. 9,972 ------- FINANCIALS - 17.0% BANKS - 10.6% 42,600 Bank of America Corporation............................... 1,966 21,900 Banner Corporation........................................ 683 14,000 City National Corporation................................. 1,014 37,000 East West Bancorp, Inc.................................... 1,350 27,100 Greater Bay Bancorp....................................... 694 8,400 Pacific Capital Bancorp................................... 299 77,900 U.S. Bancorp.............................................. 2,329 17,400 UCBH Holdings, Inc........................................ 311 5,400 United PanAm Financial Corporation+....................... 140 84,697 Washington Federal, Inc................................... 1,947 68,423 Wells Fargo & Company..................................... 4,299 ------- 15,032 ------- DIVERSIFIED FINANCIALS - 4.6% 118,400 Charles Schwab Corporation................................ 1,737 37,700 Citigroup Inc............................................. 1,829 9,600 Countrywide Financial Corporation......................... 328 25,600 Franklin Resources, Inc.................................. 2,407 3,655 Piper Jaffray Companies, Inc.+............................ 148 ------- 6,449 ------- INSURANCE - 1.8% 5,600 Safeco Corporation........................................ 316 44,000 StanCorp Financial Group, Inc............................. 2,198 ------- 2,514 ------- Total Financials.......................................... 23,995 ------- HEALTH CARE - 16.7% HEALTH CARE EQUIPMENT & SERVICES - 7.5% 5,200 Affymetrix, Inc.+......................................... 248 8,800 AMN Healthcare Services, Inc.+............................ 174 18,000 Applera Corporation-Applied Biosystems Group.............. 478 13,400 Caremark Rx, Inc.+........................................ 694 1,000 Cooper Companies, Inc..................................... 51 14,500 DaVita, Inc.+............................................. 734 6,080 Health Net, Inc.+......................................... 314 4,000 INAMED Corporation+....................................... 351 9,500 McKesson Corporation...................................... 490 2,300 Mentor Corporation........................................ 106 88,000 OraSure Technologies, Inc.+............................... 776 24,000 ResMed Inc.+.............................................. 920 See Notes to Financial Statements. 41 Portfolio of Investments (continued) VT WEST COAST EQUITY FUND December 31, 2005 VALUE SHARES (000S) - ------ ------- COMMON STOCKS (CONTINUED) HEALTH CARE (CONTINUED) HEALTH CARE EQUIPMENT & SERVICES (CONTINUED) 56,325 SonoSite, Inc.+ ......................................... $ 1,972 2,100 Stryker Corporation ..................................... 93 7,100 Sybron Dental Specialties, Inc.+ ........................ 283 33,000 Varian Medical Systems, Inc.+ ........................... 1,661 25,900 VCA Antech, Inc.+ ....................................... 730 8,700 Zimmer Holdings, Inc.+ .................................. 587 ------- 10,662 ------- PHARMACEUTICALS & BIOTECHNOLOGY - 9.2% 25,300 Abbott Laboratories ..................................... 997 17,300 Allergan, Inc. .......................................... 1,868 30,307 Amgen, Inc.+ ............................................ 2,390 9,300 Amylin Pharmaceuticals, Inc.+ ........................... 371 13,100 CV Therapeutics, Inc.+** ................................ 324 37,600 Dendreon Corporation+ ................................... 204 43,325 EDEN Bioscience Corporation+ ............................ 25 19,600 Genentech, Inc.+ ........................................ 1,813 22,355 ICOS Corporation+** ..................................... 618 23,600 Johnson & Johnson ....................................... 1,418 6,700 Martek Biosciences Corporation+** ....................... 165 8,900 Neurocrine Biosciences, Inc.+ ........................... 558 47,200 Pfizer Inc. ............................................. 1,101 33,300 Watson Pharmaceuticals, Inc.+ ........................... 1,083 ------- 12,935 ------- Total Health Care ....................................... 23,597 ------- INDUSTRIALS - 15.0% CAPITAL GOODS - 11.0% 42,411 Boeing Company .......................................... 2,979 15,000 Cascade Corporation ..................................... 704 24,500 Dionex Corporation+ ..................................... 1,203 29,703 Electro Scientific Industries, Inc.+ .................... 717 4,500 Granite Construction Inc. ............................... 162 40,000 Greenbrier Companies, Inc. .............................. 1,136 25,200 Jacobs Engineering Group Inc.+ .......................... 1,710 26,000 Northrop Grumman Corporation** .......................... 1,563 42,400 PACCAR Inc. ............................................. 2,935 19,000 Precision Castparts Corporation ......................... 984 38,900 Simpson Manufacturing Company, Inc. ..................... 1,414 ------- 15,507 ------- COMMERCIAL SERVICES & SUPPLIES - 1.4% 3,200 Avery Dennison Corporation .............................. 177 16,800 Copart, Inc.+ ........................................... 387 36,000 Robert Half International Inc. .......................... 1,364 ------- 1,928 ------- TRANSPORTATION - 2.6% 35,360 Alaska Air Group, Inc.+ ................................. $ 1,263 18,000 Cathay Pacific Airways Ltd., Sponsored ADR .............. 157 33,200 Expeditors International of Washington, Inc.** .......... 2,242 ------- 3,662 ------- Total Industrials ....................................... 21,097 ------- INFORMATION TECHNOLOGY - 16.2% COMMUNICATIONS EQUIPMENT - 1.1% 85,000 Cisco Systems, Inc.+ .................................... 1,455 4,200 Polycom, Inc.+ .......................................... 65 ------- 1,520 ------- COMPUTERS & PERIPHERALS - 2.0% 97,500 Advanced Digital Information Corporation+ ............... 954 900 Apple Computer, Inc.+ ................................... 65 50,500 Hewlett-Packard Company ................................. 1,446 5,700 InFocus Corporation+ .................................... 23 800 Network Appliance, Inc.+ ................................ 21 3,900 QLogic Corporation+ ..................................... 127 4,500 UNOVA, Inc.+ ............................................ 152 ------- 2,788 ------- ELECTRONIC EQUIPMENT & INSTRUMENTS - 1.0% 41,020 Tektronix, Inc. ......................................... 1,157 6,200 Trimble Navigation Ltd.+ ................................ 220 ------- 1,377 ------- INTERNET SOFTWARE & SERVICES - 1.3% 380,240 Art Technology Group, Inc.+ ............................. 745 875 Google Inc., Class A+ ................................... 363 78,400 WatchGuard Technologies, Inc.+ .......................... 290 6,700 WebEx Communications, Inc.+ ............................. 145 9,100 Yahoo! Inc.+ ............................................ 357 ------- 1,900 ------- SEMICONDUCTORS & SEMICONDUCTOR EQUIPMENT - 3.6% 26,125 Applied Materials, Inc. ................................. 469 22,500 Credence Systems Corporation+ ........................... 156 29,790 FEI Company+** .......................................... 571 75,830 Intel Corporation ....................................... 1,893 8,800 KLA-Tencor Corporation .................................. 434 74,780 Lattice Semiconductor Corporation+ ...................... 323 41,000 LSI Logic Corporation+ .................................. 328 1,400 Maxim Integrated Products, Inc. ......................... 51 6,500 Novellus Systems, Inc.+ ................................. 157 2,300 NVIDIA Corporation+ ..................................... 84 82,900 Pixelworks, Inc.+ ....................................... 421 45,600 TriQuint Semiconductor, Inc.+ ........................... 203 ------- 5,090 ------- See Notes to Financial Statements. 42 Portfolio of Investments (continued) VT WEST COAST EQUITY FUND December 31, 2005 VALUE SHARES (000S) ------ -------- COMMON STOCKS (CONTINUED) INFORMATION TECHNOLOGY (CONTINUED) SOFTWARE - 7.2% 56,800 Actuate Corporation+ ................................... $ 178 53,340 Adobe Systems Inc. ..................................... 1,971 10,400 Electronic Arts Inc.+ .................................. 544 30,500 Fair Isaac Corporation ................................. 1,347 3,000 Mentor Graphics Corporation+ ........................... 31 146,030 Microsoft Corporation .................................. 3,819 43,900 Quest Software, Inc.+ .................................. 641 36,790 RadiSys Corporation+ ................................... 638 26,000 Siebel Systems, Inc. ................................... 275 11,500 SupportSoft, Inc.+ ..................................... 49 19,000 Sybase, Inc.+ .......................................... 415 13,500 Symantec Corporation+ .................................. 236 -------- 10,144 -------- Total Information Technology ........................... 22,819 -------- MATERIALS - 3.5% 3,000 Cemex SA de CV, Sponsored ADR .......................... 178 40,400 Oregon Steel Mills, Inc.+ .............................. 1,188 47,230 Schnitzer Steel Industries, Inc., Class A .............. 1,445 6,900 Symyx Technologies, Inc.+ .............................. 188 28,335 Weyerhaeuser Company ................................... 1,880 -------- Total Materials ........................................ 4,879 -------- TELECOMMUNICATION SERVICES - 1.2% 59,300 Nextel Partners, Inc., Class A+** ...................... 1,657 -------- UTILITIES - 0.2% 4,900 Sempra Energy .......................................... 220 -------- Total Common Stocks (Cost $96,657) ...................................... 132,335 -------- REAL ESTATE INVESTMENT TRUSTS (REITS) - 2.9% 30,000 AMB Property Corporation ............................... 1,475 5,500 Essex Property Trust, Inc. ............................. 507 20,700 Health Care Property Investors, Inc. ................... 529 800 Nationwide Health Properties, Inc. ..................... 17 44,100 Plum Creek Timber Company, Inc. ........................ 1,590 -------- Total REITs (Cost $3,222) ....................................... 4,118 -------- PRINCIPAL AMOUNT VALUE (000S) (000S) - --------- --------- REPURCHASE AGREEMENT - 3.0% (Cost $4,162) $4,162 Agreement with Morgan Stanley, 2.920% dated 12/30/2005, to be repurchased at $4,163,000 on 01/03/2006 (Collateralized by U.S. Treasury Notes, having various interest rates and maturities, market value $4,295,000) ...................... $ 4,162 --------- SHORT-TERM INVESTMENT - 6.1% (Cost $8,563) 8,563 Mellon GSL DBT II Collateral Fund++ ................................ 8,563 --------- TOTAL INVESTMENTS (Cost $112,604*) ........................... 105.9% 149,178 OTHER ASSETS (LIABILITIES) (NET) ............................. (5.9) (8,284) ----- --------- NET ASSETS ................................................... 100.0% $140,894 ===== ======== - ---------- * Aggregate cost for federal tax purposes is $112,909. ** Some or all of these securities are on loan at December 31, 2005, and have an aggregate market value of $8,179,000, representing 5.8% of the total net assets of the Fund (Collateral Value $8,563,000) (See Note 7 to Financial Statements). + Non-income producing security. ++ Represents investment purchased with cash collateral for securities loaned. GLOSSARY OF TERMS ADR -- American Depositary Receipt (F) -- Foreign Shares See Notes to Financial Statements. 43 Portfolio of Investments VT MID CAP STOCK FUND December 31, 2005 VALUE SHARES (000S) - ------ ------- COMMON STOCKS - 93.7% CONSUMER DISCRETIONARY - 13.0% AUTOMOBILES & COMPONENTS - 2.2% 34,400 Magna International Inc., Class A(F) .................... $ 2,476 ------- CONSUMER DURABLES & APPAREL - 3.1% 55,300 Jones Apparel Group, Inc. ............................... 1,699 112,000 Mattel, Inc.** .......................................... 1,772 ------- 3,471 ------- CONSUMER SERVICES - 2.2% 13,400 Papa John's International, Inc.+ ........................ 794 35,300 Yum! Brands, Inc. ....................................... 1,655 ------- 2,449 ------- RETAILING - 5.5% 33,900 Aaron Rents, Inc. ....................................... 715 47,400 Nordstrom, Inc. ......................................... 1,773 57,300 Tiffany & Company** ..................................... 2,194 29,200 Weight Watchers International, Inc.+ .................... 1,443 ------- 6,125 ------- Total Consumer Discretionary ............................ 14,521 ------- CONSUMER STAPLES - 2.5% FOOD, BEVERAGE & TOBACCO - 1.5% 11,300 Dean Foods Company+ ..................................... 425 26,700 J.M. Smucker Company .................................... 1,175 ------- 1,600 ------- HOUSEHOLD & PERSONAL PRODUCTS - 1.0% 33,800 Estee Lauder Companies Inc., Class A .................... 1,132 ------- Total Consumer Staples .................................. 2,732 ------- ENERGY - 8.0% 26,200 Cimarex Energy Company+ ................................. 1,127 30,400 Nabors Industries Ltd. (F)+ ............................. 2,303 57,900 Noble Energy, Inc. ...................................... 2,333 14,400 Tesoro Corporation** .................................... 886 50,400 Tidewater Inc.** ........................................ 2,241 ------- Total Energy ............................................ 8,890 ------- FINANCIALS - 19.6% BANKS - 6.5% 90,726 North Fork Bancorporation, Inc. ......................... 2,482 91,100 TCF Financial Corporation ............................... 2,473 99,050 Washington Federal, Inc. ................................ 2,277 ------- 7,232 ------- DIVERSIFIED FINANCIALS - 3.6% 47,600 A.G. Edwards, Inc. ...................................... 2,230 22,900 Ambac Financial Group, Inc. ............................. 1,765 ------- 3,995 ------- INSURANCE - 9.5% 73,887 Fidelity National Financial, Inc. ....................... $ 2,718 13,350 Fidelity National Title Group, Inc., Class A ............ 325 113,200 HCC Insurance Holdings, Inc. ............................ 3,360 43,100 Max Re Capital Ltd. (F) ................................. 1,119 30,700 MGIC Investment Corporation** ........................... 2,021 26,391 PMI Group, Inc. ......................................... 1,084 ------- 10,627 ------- Total Financials 21,854 ------- HEALTH CARE - 12.0% HEALTH CARE EQUIPMENT & SERVICES - 10.4% 21,600 AmerisourceBergen Corporation** ......................... 894 53,700 Covance Inc.+ ........................................... 2,607 50,300 Edwards Lifesciences Corporation+ ....................... 2,093 18,900 Express Scripts, Inc., Class A+** ....................... 1,584 72,002 IMS Health Inc. ......................................... 1,794 55,400 Universal Health Services, Inc., Class B** .............. 2,590 ------- 11,562 ------- PHARMACEUTICALS & BIOTECHNOLOGY - 1.6% 16,900 Andrx Corporation+ ...................................... 278 75,225 Mylan Laboratories Inc. ................................. 1,502 ------- 1,780 ------- Total Health Care ....................................... 13,342 ------- INDUSTRIALS - 16.6% CAPITAL GOODS - 6.6% 69,700 Federal Signal Corporation .............................. 1,046 67,300 Lincoln Electric Holdings, Inc. ........................ 2,669 27,900 PACCAR Inc. ............................................. 1,932 25,400 Teleflex Inc. ........................................... 1,650 ------- 7,297 ------- COMMERCIAL SERVICES & SUPPLIES - 5.2% 99,100 Allied Waste Industries, Inc.+** ........................ 866 48,800 HNI Corporation ......................................... 2,681 60,300 Republic Services, Inc. ................................. 2,264 ------- 5,811 ------- TRANSPORTATION - 4.8% 39,300 Alaska Air Group, Inc.+ ................................. 1,404 106,500 AMR Corporation+** ...................................... 2,368 75,700 Continental Airlines, Inc., Class B+** .................. 1,612 ------- 5,384 ------- Total Industrials ....................................... 18,492 ------- INFORMATION TECHNOLOGY - 11.4% COMPUTERS & PERIPHERALS - 3.1% 64,000 Electronics for Imaging, Inc.+ .......................... 1,703 64,300 Network Appliance, Inc.+ ................................ 1,736 ------- 3,439 ------- See Notes to Financial Statements. 44 Portfolio of Investments (continued) VT MID CAP STOCK FUND December 31, 2005 VALUE SHARES (000S) - ------ -------- COMMON STOCKS (CONTINUED) INFORMATION TECHNOLOGY (CONTINUED) ELECTRONIC EQUIPMENT & INSTRUMENTS - 2.2% 40,700 Arrow Electronics, Inc.+ ................................ $ 1,304 30,500 Diebold, Inc. ........................................... 1,159 -------- 2,463 -------- IT SERVICES - 1.5% 57,400 Acxiom Corporation ...................................... 1,320 17,700 Convergys Corporation+ .................................. 281 -------- 1,601 -------- SEMICONDUCTORS & SEMICONDUCTOR EQUIPMENT - 2.8% 96,250 Microchip Technology Inc. ............................... 3,094 -------- SOFTWARE - 1.8% 77,300 BMC Software Inc.+ ...................................... 1,584 22,700 Synopsys, Inc.+ ......................................... 455 -------- 2,039 -------- Total Information Technology ............................ 12,636 -------- MATERIALS - 5.4% 32,700 Cabot Corporation ....................................... 1,170 52,700 Lubrizol Corporation .................................... 2,289 103,400 Valspar Corporation ..................................... 2,551 -------- Total Materials 6,010 -------- TELECOMMUNICATION SERVICES - 0.5% 12,300 United States Cellular Corporation+ ..................... 608 -------- UTILITIES - 4.7% 18,200 FPL Group, Inc. ......................................... 757 98,900 NiSource Inc. ........................................... 2,063 57,200 Pinnacle West Capital Corporation ....................... 2,365 -------- Total Utilities ......................................... 5,185 -------- Total Common Stocks (Cost $75,645) ....................................... 104,270 -------- REAL ESTATE INVESTMENT TRUST (REIT) - 1.7% (Cost $1,045) 39,700 General Growth Properties, Inc. ......................... 1,866 -------- PRINCIPAL AMOUNT VALUE (000S) (000S) - --------- -------- REPURCHASE AGREEMENT - 2.7% (Cost $2,986) $ 2,986 Agreement with Morgan Stanley, 2.920% dated 12/30/2005, to be repurchased at $2,987,000 on 01/03/2006 (Collateralized by U.S. Treasury Notes, having various interest rates and maturities, market value $3,081,000) ................... $ 2,986 -------- SHORT-TERM INVESTMENT - 13.1% (Cost $14,576) 14,576 Mellon GSL DBT II Collateral Fund++ ...................................... 14,576 -------- TOTAL INVESTMENTS (Cost $94,252*) ........................... 111.2% 123,698 OTHER ASSETS (LIABILITIES) (NET) ............................ (11.2) (12,463) ----- -------- NET ASSETS .................................................. 100.0% $111,235 ===== ======== - ---------- * Aggregate cost for federal tax purposes is $94,764. ** Some or all of these securities are on loan at December 31, 2005, and have an aggregate market value of $13,453,000, representing 12.1% of the total net assets of the Fund (Collateral Value $14,576,000) (See Note 7 to Financial Statements). + Non-income producing security. ++ Represents investment purchased with cash collateral for securities loaned. GLOSSARY OF TERMS (F) -- Foreign Shares See Notes to Financial Statements. 45 Portfolio of Investments VT GROWTH FUND December 31, 2005 VALUE SHARES (000S) - ------ ------- COMMON STOCKS - 94.6% CONSUMER DISCRETIONARY - 18.1% AUTOMOBILES & COMPONENTS - 0.7% 30,000 Harley-Davidson, Inc.** ................................. $ 1,545 8,100 Toyota Motor Corporation (F) ............................ 423 ------- 1,968 ------- CONSUMER DURABLES & APPAREL - 1.1% 8,300 Coach, Inc.+ ............................................ 277 25,540 NIKE Inc., Class B ...................................... 2,217 17,500 Toll Brothers, Inc.+ .................................... 606 ------- 3,100 ------- CONSUMER SERVICES - 2.1% 34,745 Apollo Group, Inc., Class A+ ............................ 2,101 24,670 Carnival Corporation** .................................. 1,319 81,275 Starbucks Corporation+ .................................. 2,439 ------- 5,859 ------- MEDIA - 3.2% 42,900 Comcast Corporation, Special Class A+ ................... 1,102 218,428 Time Warner Inc. ........................................ 3,809 106,550 Walt Disney Company ..................................... 2,554 42,335 XM Satellite Radio Holdings Inc., Class A+** ............ 1,155 ------- 8,620 ------- RETAILING - 11.0% 116,200 Amazon.com Inc.+ ........................................ 5,479 28,600 Bed Bath & Beyond Inc.+ ................................. 1,034 16,220 Best Buy Company, Inc. .................................. 705 93,780 eBay Inc.+ .............................................. 4,056 94,567 Expedia, Inc.+** ........................................ 2,266 182,325 Home Depot, Inc. ........................................ 7,380 111,102 IAC/InterActiveCorp+** .................................. 3,145 9,130 J.C. Penney Company, Inc. (Holding Company) ............. 508 14,600 Kohl's Corporation+ ..................................... 710 16,210 Lowe's Companies, Inc. .................................. 1,081 13,400 Michaels Stores, Inc. ................................... 474 99,890 Staples, Inc. ........................................... 2,268 8,170 Target Corporation ...................................... 449 8,050 Williams-Sonoma, Inc.+** ................................ 347 ------- 29,902 ------- Total Consumer Discretionary ............................ 49,449 ------- CONSUMER STAPLES - 8.0% FOOD & STAPLES RETAILING - 0.9% 7,780 Costco Wholesale Corporation ............................ 385 31,400 CVS Corporation ......................................... 829 17,900 Sysco Corporation ....................................... 556 15,830 Wal-Mart Stores, Inc. ................................... 741 ------- 2,511 ------- FOOD, BEVERAGE & TOBACCO - 4.2% 79,460 Cadbury Schweppes PLC (F) ............................... $ 751 50,100 Coca-Cola Company ....................................... 2,019 3,399 Nestle SA(F) ............................................ 1,015 95,365 PepsiCo, Inc. ........................................... 5,634 29,100 Wm. Wrigley Jr. Company ................................. 1,935 ------- 11,354 ------- HOUSEHOLD & PERSONAL PRODUCTS - 2.9% 121,327 Procter & Gamble Company ................................ 7,022 24,790 Reckitt Benckiser PLC (F) ............................... 818 ------- 7,840 ------- Total Consumer Staples .................................. 21,705 ------- ENERGY - 4.2% 6,900 Apache Corporation ...................................... 473 8,400 EOG Resources, Inc. ..................................... 616 33,890 ExxonMobil Corporation .................................. 1,904 28,720 Halliburton Company ..................................... 1,779 10,735 Kinder Morgan Management LLC+ ........................... 488 42,100 Occidental Petroleum Corporation ........................ 3,363 10,980 Schlumberger Ltd.** ..................................... 1,067 27,000 Smith International, Inc. ............................... 1,002 13,100 Transocean Inc.+ ........................................ 913 ------- Total Energy ............................................ 11,605 ------- FINANCIALS - 9.5% BANKS - 0.2% 8,700 Bank of America Corporation ............................. 401 ------- DIVERSIFIED FINANCIALS - 6.4% 73,915 American Express Company ................................ 3,804 2,000 Chicago Mercantile Exchange Holdings Inc. ............... 735 11,410 Citigroup Inc. .......................................... 554 43,520 Fannie Mae .............................................. 2,124 5,800 Franklin Resources, Inc. ................................ 545 7,630 Goldman Sachs Group, Inc. ............................... 975 5,200 Legg Mason, Inc. ........................................ 622 2,500 Lehman Brothers Holdings Inc. ........................... 320 53,750 Merrill Lynch & Company, Inc. ........................... 3,641 62,215 Morgan Stanley .......................................... 3,530 20,800 Nomura Holdings, Inc. (F) ............................... 400 2,700 T. Rowe Price Group, Inc. ............................... 195 ------- 17,445 ------- INSURANCE - 2.9% 59,440 American International Group, Inc. ...................... 4,056 28 Berkshire Hathaway, Inc., Class A+ ...................... 2,481 6,700 Hartford Financial Services Group, Inc. ................. 575 11,720 Prudential Financial, Inc. .............................. 858 ------- 7,970 ------- Total Financials ........................................ 25,816 ------- See Notes to Financial Statements. 46 Portfolio of Investments (continued) VT GROWTH FUND December 31, 2005 VALUE SHARES (000S) - ------ ------- COMMON STOCKS (CONTINUED) HEALTH CARE - 19.1% HEALTH CARE EQUIPMENT & SERVICES - 6.7% 6,600 Aetna Inc. .............................................. $ 623 30,135 Biomet, Inc.** .......................................... 1,102 36,775 Caremark Rx, Inc.+ ...................................... 1,905 9,700 Fisher Scientific International Inc.+** ................. 600 7,800 Medco Health Solutions, Inc.+ ........................... 435 105,855 Medtronic, Inc. ......................................... 6,094 6,800 Patterson Companies Inc.+** ............................. 227 8,300 Quest Diagnostics Inc. .................................. 427 6,852 Roche Holding AG-Genusschein (F) ........................ 1,027 7,640 Stryker Corporation ..................................... 339 78,525 UnitedHealth Group Inc. ................................. 4,880 9,790 Varian Medical Systems, Inc.+ ........................... 493 ------- 18,152 ------- PHARMACEUTICALS & BIOTECHNOLOGY - 12.4% 106,590 Amgen, Inc.+ ............................................ 8,406 57,290 Biogen Idec Inc.+ ....................................... 2,597 70,300 Eli Lilly & Company ..................................... 3,978 80,815 Genentech, Inc.+ ........................................ 7,476 10,600 Genzyme Corporation+ .................................... 750 6,100 Gilead Sciences, Inc.+ .................................. 321 31,210 Johnson & Johnson ....................................... 1,876 15,800 MedImmune, Inc.+ ........................................ 553 25,047 Novartis AG (F) ......................................... 1,314 108,940 Pfizer Inc. ............................................. 2,541 8,170 Sanofi-Aventis Group (F) ................................ 715 54,105 Sanofi-Aventis, ADR ..................................... 2,375 24,582 Teva Pharmaceutical Industries Ltd., Sponsored ADR ...... 1,057 ------- 33,959 ------- Total Health Care ....................................... 52,111 ------- INDUSTRIALS - 5.4% CAPITAL GOODS - 4.8% 14,800 Danaher Corporation** ................................... 826 20,780 Empresa Brasileira de Aeronautica SA, ADR ............... 812 6,700 General Dynamics Corporation ............................ 764 257,728 General Electric Company ................................ 9,033 12,160 Lockheed Martin Corporation ............................. 774 14,680 United Technologies Corporation ......................... 821 ------- 13,030 ------- COMMERCIAL SERVICES & SUPPLIES - 0.1% 2,900 Corporate Executive Board Company ....................... 260 ------- TRANSPORTATION - 0.5% 6,190 Expeditors International of Washington, Inc. ............ 418 10,920 FedEx Corporation ....................................... 1,129 ------- 1,547 ------- Total Industrials ....................................... 14,837 ------- INFORMATION TECHNOLOGY - 27.5% COMMUNICATIONS EQUIPMENT - 8.3% 325,185 Cisco Systems, Inc.+ .................................... $ 5,567 29,600 Corning Inc.+ ........................................... 582 78,100 Juniper Networks, Inc.+ ................................. 1,742 287,665 Motorola, Inc. .......................................... 6,498 25,100 Nokia Oyj, Sponsored ADR ................................ 459 93,410 QUALCOMM Inc. ........................................... 4,024 50,535 Research In Motion Ltd.+ ................................ 3,336 14,900 Telefonaktiebolaget LM Ericsson, Sponsored ADR .......... 513 ------- 22,721 ------- COMPUTERS & PERIPHERALS - 2.0% 7,900 Apple Computer, Inc.+ ................................... 568 123,765 Dell Inc.+ .............................................. 3,712 44,630 EMC Corporation+ ........................................ 608 17,300 Network Appliance, Inc.+ ................................ 467 ------- 5,355 ------- ELECTRONIC EQUIPMENT & INSTRUMENTS - 0.2% 21,520 PerkinElmer, Inc. ....................................... 507 ------- INTERNET SOFTWARE & SERVICES - 3.9% 64,400 Akamai Technologies, Inc.+ .............................. 1,283 3,400 Google Inc., Class A+ ................................... 1,411 20,400 VeriSign Inc.+** ........................................ 447 189,385 Yahoo! Inc.+** .......................................... 7,420 ------- 10,561 ------- IT SERVICES - 0.9% 26,600 Automatic Data Processing, Inc. ......................... 1,220 14,300 Cognizant Technology Solutions Corporation, Class A+ .... 720 10,900 First Data Corporation .................................. 469 ------- 2,409 ------- SEMICONDUCTORS & SEMICONDUCTOR EQUIPMENT - 6.4% 80,965 Advanced Micro Devices, Inc.+** ......................... 2,477 23,800 Broadcom Corporation, Class A+ .......................... 1,122 86,280 Intel Corporation ....................................... 2,154 9,600 International Rectifier Corporation+ .................... 306 24,600 Linear Technology Corporation ........................... 887 7,500 Marvell Technology Group Ltd.+ .......................... 421 15,300 Microchip Technology Inc. ............................... 492 7,371 Samsung Electronics Company Ltd., GDR ................... 2,403 195,178 Texas Instruments Inc. .................................. 6,259 41,809 Xilinx, Inc. ............................................ 1,054 ------- 17,575 ------- SOFTWARE - 5.8% 26,760 Adobe Systems Inc. ...................................... 989 13,000 Amdocs Ltd. (F)+ ........................................ 358 12,400 Autodesk, Inc. .......................................... 533 See Notes to Financial Statements. 47 Portfolio of Investments (continued) VT GROWTH FUND December 31, 2005 VALUE SHARES (000S) - ------ -------- COMMON STOCKS (CONTINUED) SOFTWARE (CONTINUED) 44,100 Electronic Arts Inc.+ .................................. $ 2,307 277,943 Microsoft Corporation .................................. 7,268 72,700 Red Hat, Inc.+ ......................................... 1,980 52,940 SAP AG, Sponsored ADR .................................. 2,386 -------- 15,821 -------- Total Information Technology ........................... 74,949 -------- MATERIALS - 1.7% 18,400 Monsanto Company ....................................... 1,427 24,530 Praxair, Inc. .......................................... 1,299 11,140 Rio Tinto PLC, Sponsored ADR ........................... 2,036 -------- Total Materials ........................................ 4,762 -------- TELECOMMUNICATION SERVICES - 1.1% 23,600 American Tower Corporation, Class A+ ................... 640 55,360 China Mobile (Hong Kong) Ltd. .......................... 1,331 40,670 Sprint Nextel Corporation .............................. 950 -------- Total Telecommunication Services ....................... 2,921 -------- Total Common Stocks (Cost $222,758) ..................................... 258,155 -------- PRINCIPAL AMOUNT (000S) - --------- COMMERCIAL PAPER - 1.7% (Cost $4,499) $4,500 Prudential Funding LLC, 4.100% due 01/03/2006++ ................................. 4,499 ----- U.S. GOVERNMENT AGENCY DISCOUNT NOTE - 1.2% (Cost $3,199) FEDERAL HOME LOAN BANK (FHLB) - 1.2% 3,200 3.400% due 01/03/2006++ .................................... 3,199 ----- REPURCHASE AGREEMENT - 3.3% (Cost $9,012) $ 9,012 Agreement with Morgan Stanley, 2.920% dated 12/30/2005, to be repurchased at $9,015,000 on 01/03/2006 (Collateralized by U.S. Treasury Notes, having various interest rates and maturities, market value $9,300,000) .................................. $ 9,012 -------- SHORT-TERM INVESTMENT - 4.5% (Cost $12,342) 12,342 Mellon GSL DBT II Collateral Fund+++ ........................... 12,342 -------- TOTAL INVESTMENTS (Cost $251,810*) .......................... 105.3% 287,207 OTHER ASSETS (LIABILITIES) (NET) ............................ (5.3) (14,428) ----- -------- NET ASSETS .................................................. 100.0% $272,779 ===== ======== - ---------- * Aggregate cost for federal tax purposes is $254,392. ** Some or all of these securities are on loan at December 31, 2005, and have an aggregate market value of $11,855,000, representing 4.3% of the total net assets of the Fund (Collateral Value $12,342,000) (See Note 7 to Financial Statements). + Non-income producing security. ++ Rate represents annualized yield at date of purchase. +++ Represents investment purchased with cash collateral for securities loaned. SCHEDULE OF FORWARD FOREIGN CURRENCY CONTRACTS FORWARD FOREIGN CURRENCY CONTRACTS TO BUY CONTRACTS TO RECEIVE (000S) NET UNREALIZED EXPIRATION LOCAL VALUE IN IN EXCHANGE DEPRECIATION DATE CURRENCY U.S. $ FOR U.S. $ OF CONTRACTS - ---------- ----------- -------- ----------- ------------ 01/03/2006 CHF 109 83 83 $-- 01/03/2006 GBP 14 25 25 -- 01/04/2006 JPY 2,573 22 22 -- --- $-- === GLOSSARY OF TERMS ADR -- American Depositary Receipt CHF -- Swiss Franc (F) -- Foreign Shares GBP -- Great Britain Pound Sterling GDR -- Global Depositary Receipt JPY -- Japanese Yen See Notes to Financial Statements. 48 Portfolio of Investments VT SMALL CAP VALUE FUND December 31, 2005 VALUE SHARES (000S) - ------ ------ COMMON STOCKS - 80.2% CONSUMER DISCRETIONARY - 13.2% AUTOMOBILES & COMPONENTS - 3.1% 35,400 Accuride Corporation+ .................................... $ 456 36,700 Tenneco, Inc.+ ........................................... 720 ------ 1,176 ------ CONSUMER DURABLES & APPAREL - 3.0% 52,200 Lenox Group, Inc.+ ....................................... 691 19,500 Rocky Shoes & Boots, Inc.+ ............................... 475 ------ 1,166 ------ MEDIA - 1.9% 8,300 Carmike Cinemas, Inc. .................................... 210 34,800 Reader's Digest Association, Inc. ........................ 530 ------ 740 ------ RETAILING - 5.2% 53,300 Blockbuster Inc., Class A** .............................. 200 10,500 Children's Place Retail Stores, Inc.+ .................... 519 146,500 Movie Gallery, Inc. ...................................... 822 12,700 RC2 Corporation+ ......................................... 451 ------ 1,992 ------ Total Consumer Discretionary ............................. 5,074 ------ CONSUMER STAPLES - 5.0% FOOD & STAPLES RETAILING - 1.5% 25,400 Fresh Del Monte Produce, Inc. ............................ 578 ------ FOOD, BEVERAGE & TOBACCO - 1.1% 28,300 B&G Foods Inc., EIS. ..................................... 411 ------ HOUSEHOLD & PERSONAL PRODUCTS - 2.4% 8,700 Central Garden & Pet Company+ ............................ 400 17,549 Jarden Corporation+** .................................... 529 ------ 929 ------ Total Consumer Staples ................................... 1,918 ------ ENERGY - 5.7% 18,600 Cimarex Energy Company+ .................................. 800 14,300 Comstock Resources, Inc.+ ................................ 436 11,000 Encore Acquisition Company+ .............................. 352 3,900 Giant Industries, Inc.+ .................................. 203 10,200 St. Mary Land & Exploration Company ...................... 376 ------ Total Energy ............................................. 2,167 ------ FINANCIALS - 12.8% BANKS - 5.7% 14,280 Capital Corporation of the West .......................... 464 27,900 Dime Community Bancshares ................................ 408 43,040 Oriental Financial Group, Inc. ........................... 532 16,820 U.S.B. Holding Company, Inc. ............................. 364 18,500 Washington Federal, Inc. ................................. 425 ------ 2,193 ------ INSURANCE - 7.1% 14,000 Navigators Group, Inc.+ .................................. $ 611 11,400 Safety Insurance Group, Inc. ............................. 460 12,700 State Auto Financial Corporation ......................... 463 12,600 Stewart Information Services Corporation ................. 613 14,300 United Fire & Casualty Company ........................... 578 ------ 2,725 ------ Total Financials ......................................... 4,918 ------ HEALTH CARE - 5.0% HEALTH CARE EQUIPMENT & SERVICES - 2.9% 64,400 Gene Logic, Inc.+ ........................................ 216 22,200 Kindred Healthcare, Inc.+ ................................ 572 11,800 Molina Healthcare Inc.+ .................................. 314 ------ 1,102 ------ PHARMACEUTICALS & BIOTECHNOLOGY - 2.1% 56,300 Bradley Pharmaceuticals, Inc.+** ......................... 535 39,800 Lannett Company, Inc.+** ................................. 293 ------ 828 ------ Total Health Care. ....................................... 1,930 ------ INDUSTRIALS - 12.8% CAPITAL GOODS - 3.8% 24,000 Cubic Corporation ........................................ 479 11,200 DRS Technologies, Inc. ................................... 576 17,300 Griffon Corporation+** ................................... 412 ------ 1,467 ------ TRANSPORTATION - 9.0% 13,200 Alaska Air Group, Inc.+ .................................. 471 39,800 AMR Corporation+** ....................................... 885 33,800 Continental Airlines, Inc., Class B+ ..................... 720 11,500 Dampskibsselskabet TORM A/S, ADR ......................... 556 12,700 Genesee & Wyoming Inc., Class A+ ......................... 477 18,900 OMI Corporation .......................................... 343 ------ 3,452 ------ Total Industrials ........................................ 4,919 ------ INFORMATION TECHNOLOGY - 9.7% COMMUNICATIONS EQUIPMENT - 1.1% 13,300 Bel Fuse Inc., Class B ................................... 423 ------ COMPUTERS & PERIPHERALS - 1.7% 23,700 Hutchinson Technology, Inc.+** ........................... 674 ------ ELECTRONIC EQUIPMENT & INSTRUMENTS - 1.4% 34,700 LeCroy Corporation+ ...................................... 531 ------ SEMICONDUCTORS & SEMICONDUCTOR EQUIPMENT - 3.6% 99,300 Axcelis Technologies, Inc.+ .............................. 474 64,800 Credence Systems Corporation+ ............................ 451 2,900 OmniVision Technologies, Inc.+** ......................... 58 13,500 PortalPlayer Inc.+ ....................................... 382 ------ 1,365 ------ See Notes to Financial Statements. 49 Portfolio of Investments (continued) VT SMALL CAP VALUE FUND December 31, 2005 VALUE SHARES (000S) - ------ ------- COMMON STOCKS (CONTINUED) INFORMATION TECHNOLOGY (CONTINUED) SOFTWARE - 1.9% 22,150 Geac Computer Corporation Ltd. (F)+ ..................... $ 242 61,000 RealNetworks, Inc.+ ..................................... 473 ------- 715 ------- Total Information Technology ............................ 3,708 ------- MATERIALS - 12.1% 22,200 Century Aluminum Company+ ............................... 582 7,500 Headwaters, Inc.+ ....................................... 266 16,900 Inmet Mining Corporation (F) ............................ 429 309,000 Kingsgate Consolidated Ltd. (F) ........................ 1,037 35,000 Metal Management, Inc. .................................. 814 535,400 Minara Resources Ltd.(F) ................................ 742 47,600 Randgold Resources Ltd., ADR+ ........................... 767 ------- Total Materials ......................................... 4,637 ------- TELECOMMUNICATION SERVICES - 3.2% 31,800 Asia Satellite Telecommunications Holdings Ltd., Sponsored ADR ......................... 539 25,500 USAMobility, Inc. ....................................... 707 ------- Total Telecommunication Services ........................ 1,246 ------- UTILITIES - 0.7% 9,600 Suburban Propane Partners LP ............................ 252 ------- Total Common Stocks (Cost $27,015) ....................................... 30,769 ------- CANADIAN INCOME TRUSTS - 6.5% CONSUMER STAPLES - 2.8% FOOD, BEVERAGE & TOBACCO - 2.8% 45,900 Arctic Glacier Income Fund (F) .......................... 426 69,900 Connors Brothers Income Fund (F) ........................ 646 ------- Total Consumer Staples .................................. 1,072 ------- ENERGY - 3.7% 17,700 Harvest Energy Trust (F)** .............................. 566 25,600 Vermilion Energy Trust (F) .............................. 655 7,900 Zargon Energy Trust (F) ................................. 216 ------- Total Energy ............................................ 1,437 ------- Total Canadian Income Trusts (Cost $2,036) ........................................ 2,509 ------- REAL ESTATE INVESTMENT TRUSTS (REITS) - 5.4% 2,600 Alexandria Real Estate Equities, Inc. ................... $ 209 12,500 Entertainment Properties Trust .......................... 509 34,200 Equity Inns, Inc. ....................................... 464 8,400 Redwood Trust, Inc. ..................................... 347 5,900 Sovran Self Storage, Inc. ............................... 277 26,700 Winston Hotels, Inc. .................................... 264 ------- Total REITs (Cost $1,659) ........................................ 2,070 ------- INCOME DEPOSIT SECURITIES - 2.6% INDUSTRIALS - 2.6% CAPITAL GOODS - 2.6% 23,800 New Flyer Industries Inc. (F) ........................... 192 98,500 New Flyer Industries Inc. (F)+++ ........................ 797 ------- 989 ------- Total Income Deposit Securities (Cost $991) .......................................... 989 ------- CONTRACTS - --------- PURCHASED PUT OPTIONS - 2.6% 1,410 iShares Russell 2000 Index, Expires January 2007 @ $56 ........................... 233 3,950 iShares Russell 2000 Index, Expires January 2007 @ $49 ........................... 286 1,400 iShares Russell 2000 Index, Expires January 2008 @ $55 ........................... 381 3,100 NASDAQ-100 Index, Expires January 2007 @ $30 ........................... 101 ------- Total Purchased Put Options (Cost $1,480) ........................................ 1,001 ------- See Notes to Financial Statements. 50 Portfolio of Investments (continued) VT SMALL CAP VALUE FUND December 31, 2005 PRINCIPAL AMOUNT VALUE (000S) (000S) - --------- ------- REPURCHASE AGREEMENT - 2.0% (Cost $756) $ 756 Agreement with Morgan Stanley, 2.920% dated 12/30/2005, to be repurchased at $756,000 on 01/03/2006 (Collateralized by U.S. Treasury Notes, having various interest rates and maturities, market value $780,000) ........................................ $ 756 ------- SHORT-TERM INVESTMENT - 5.8% (Cost $2,221) 2,221 Mellon GSL DBT II Collateral Fund++ ....................... 2,221 ------- TOTAL INVESTMENTS (Cost $36,158*) .............................. 105.1% 40,315 OTHER ASSETS (LIABILITIES) (NET) (5.1) (1,954) ----- ------- NET ASSETS ..................................................... 100.0% $38,361 ===== ======= - ---------- * Aggregate cost for federal tax purposes is $35,696. ** Some or all of these securities are on loan at December 31, 2005, and have an aggregate market value of $2,116,000, representing 5.5% of the total net assets of the Fund (Collateral Value $2,221,000) (See Note 7 to Financial Statements). + Non-income producing security. ++ Represents investment purchased with cash collateral for securities loaned. +++ Security acquired in a transaction exempt from registration under Rule 144A of the Securities Act of 1933, as amended. GLOSSARY OF TERMS ADR -- American Depositary Receipt AUD -- Australian Dollar EIS -- Enhanced Income Security (F) -- Foreign Shares SCHEDULE OF FORWARD FOREIGN CURRENCY CONTRACTS FORWARD FOREIGN CURRENCY CONTRACTS TO SELL CONTRACTS TO DELIVER (000S) NET UNREALIZED EXPIRATION LOCAL VALUE IN IN EXCHANGE DEPRECIATION DATE CURRENCY U.S. $ FOR U.S. $ OF CONTRACTS - ---------- -------- -------- ----------- ------------ 01/04/2006 AUD 76 56 56 $-- === See Notes to Financial Statements. 51 Portfolio of Investments VT SMALL CAP GROWTH FUND December 31, 2005 VALUE SHARES (000S) - ------ ------ COMMON STOCKS - 96.7% CONSUMER DISCRETIONARY - 13.9% CONSUMER DURABLES & APPAREL - 4.7% 6,800 Carter's, Inc.+ ........................................... $ 400 7,637 Charles & Colvard Ltd.** .................................. 154 24,600 Coach, Inc.+ .............................................. 820 7,512 Desarrolladora Homex SA de CV, ADR+** ..................... 231 7,800 Volcom, Inc.+ ............................................. 265 11,888 Warnaco Group, Inc.+ ...................................... 318 ------ 2,188 ------ CONSUMER SERVICES - 2.2% 9,300 BJ's Restaurants Inc.+ .................................... 213 8,756 Cheesecake Factory, Inc.+ ................................. 327 3,150 Ctrip.com International Ltd., ADR+ ........................ 182 10,669 Sonic Corporation+ ........................................ 315 ------ 1,037 ------ MEDIA - 1.6% 21,300 Focus Media Holding Ltd., ADR+ ............................ 719 ------ RETAILING - 5.4% 5,186 America's Car-Mart, Inc.+ ................................. 86 6,498 Blue Nile, Inc.+** ........................................ 262 8,483 Guitar Center, Inc.+ ...................................... 424 23,722 Hibbett Sporting Goods, Inc.+ ............................. 676 10,767 Stamps.com, Inc.+ ......................................... 247 4,403 Tractor Supply Company+ ................................... 233 22,876 Urban Outfitters, Inc.+ ................................... 579 ------ 2,507 ------ Total Consumer Discretionary .............................. 6,451 ------ CONSUMER STAPLES - 1.6% FOOD & STAPLES RETAILING - 0.8% 9,900 Central European Distribution Corporation+ ................ 397 ------ HOUSEHOLD & PERSONAL PRODUCTS - 0.8% 5,714 Parlux Fragrances, Inc.+ .................................. 175 4,695 USANA Health Sciences, Inc.+** ............................ 180 ------ 355 ------ Total Consumer Staples .................................... 752 ------ ENERGY - 7.3% 10,500 ATP Oil & Gas Corporation+ ................................ 389 11,500 Basic Energy Services, Inc.+ .............................. 230 15,300 Bronco Drilling Company, Inc.+ ............................ 352 22,800 Carrizo Oil & Gas, Inc.+ .................................. 563 5,600 Dril-Quip, Inc.+ .......................................... 264 31,100 Input/Output, Inc.+ ....................................... 219 5,400 Lufkin Industries, Inc. ................................... 269 9,000 Petrohawk Energy Corporation+ ............................. 119 6,600 Pioneer Drilling Company+ ................................. 118 3,700 SEACOR Holdings Inc.+ ..................................... 252 6,256 Veritas DGC, Inc.+ ........................................ 222 5,800 W-H Energy Services, Inc.+ ................................ $ 192 4,659 Whiting Petroleum Corporation+ ............................ 186 ------ Total Energy .............................................. 3,375 ------ FINANCIALS - 4.9% BANKS - 1.7% 11,242 Brookline Bancorp, Inc. ................................... 159 2,415 Mercantile Bank Corporation ............................... 93 9,500 Midwest Banc Holdings, Inc. ............................... 211 11,200 Signature Bank+ ........................................... 315 ------ 778 ------ DIVERSIFIED FINANCIALS - 1.3% 11,600 First Cash Financial Services, Inc.+ ...................... 338 22,600 TradeStation Group, Inc.+ ................................. 280 ------ 618 ------ INSURANCE - 1.9% 20,500 American Equity Investment Life Holding Company ........... 268 14,400 Amerisafe Inc.+ ........................................... 145 10,324 Delphi Financial Group, Inc., Class A ..................... 475 ------ 888 ------ Total Financials .......................................... 2,284 ------ HEALTH CARE - 25.2% HEALTH CARE EQUIPMENT & SERVICES - 12.1% 15,879 Adeza Biomedical Corporation+ ............................. 334 7,000 Advisory Board Company+ ................................... 334 26,194 Align Technology, Inc.+** ................................. 169 4,978 American Healthways, Inc.+ ................................ 225 9,588 ArthroCare Corporation+ ................................... 404 7,527 Aspect Medical Systems, Inc.+ ............................. 258 4,714 Centene Corporation+ ...................................... 124 16,754 Conceptus, Inc.+ .......................................... 211 7,696 Conor Medsystems, Inc.+ ................................... 149 11,500 HealthExtras, Inc.+ ....................................... 289 7,900 ICU Medical, Inc.+ ........................................ 310 9,600 Immucor, Inc.+ ............................................ 224 8,098 IntraLase Corporation+** .................................. 144 10,748 Kyphon, Inc.+ ............................................. 439 4,150 Laserscope+ ............................................... 93 9,339 LCA-Vision, Inc. .......................................... 444 6,914 LHC Group, Inc.+ .......................................... 120 11,850 Merge Technologies, Inc.+ ................................. 297 15,700 Micrus Endovascular Corporation+ .......................... 137 7,100 Palomar Medical Technologies, Inc.+ ....................... 249 9,500 Quidel Corporation+ ....................................... 102 8,301 Syneron Medical Ltd. (F)+** ............................... 264 10,666 Ventiv Health, Inc.+ ...................................... 252 6,900 VNUS Medical Technologies, Inc.+ .......................... 58 ------ 5,630 ------ See Notes to Financial Statements. 52 Portfolio of Investments (continued) VT SMALL CAP GROWTH FUND December 31, 2005 VALUE SHARES (000S) - ------ ------- COMMON STOCKS (CONTINUED) HEALTH CARE (CONTINUED) PHARMACEUTICALS & BIOTECHNOLOGY - 13.1% 10,500 Adams Respiratory Therapeutics, Inc.+ .................... $ 427 6,200 Amylin Pharmaceuticals, Inc.+ ............................ 248 3,500 Anika Therapeutics, Inc.+ ................................ 41 11,200 Aspreva Pharmaceuticals Corporation (F)+ ................. 176 7,800 Combinatorx Inc.+ ........................................ 64 16,266 CV Therapeutics, Inc.+ ................................... 402 7,500 Digene Corporation+ ...................................... 219 23,100 Encysive Pharmaceuticals, Inc.+ .......................... 182 10,446 First Horizon Pharmaceutical Corporation+ ................ 180 16,500 Keryx Biopharmaceuticals, Inc.+ .......................... 242 12,050 Kos Pharmaceuticals, Inc.+ ............................... 623 26,804 LifeCell Corporation+ .................................... 511 19,638 MGI Pharma, Inc.+ ........................................ 337 19,400 Nastech Pharmaceutical Company Inc.+ ..................... 286 17,369 Nektar Therapeutics+ ..................................... 286 12,402 Protein Design Labs, Inc.+ ............................... 352 18,000 Rigel Pharmaceuticals, Inc.+ ............................. 150 12,937 Salix Pharmaceuticals Ltd.+ .............................. 227 9,700 SeraCare Life Sciences, Inc.+ ............................ 88 15,000 Telik, Inc.+ ............................................. 255 11,483 United Therapeutics Corporation+ ......................... 794 ------- 6,090 ------- Total Health Care ........................................ 11,720 ------- INDUSTRIALS - 13.1% CAPITAL GOODS - 8.1% 20,726 A.S.V., Inc.+** .......................................... 518 4,348 American Science & Engineering, Inc.+ .................... 271 5,800 Bucyrus International, Inc. .............................. 306 19,314 Ceradyne, Inc.+ .......................................... 846 6,800 ESCO Technologies Inc.+ .................................. 302 9,000 Essex Corporation+ ....................................... 153 14,000 iRobot Corporation+** .................................... 467 7,833 Lincoln Electric Holdings, Inc. .......................... 311 7,600 NCI Building Systems, Inc.+ .............................. 323 19,601 TurboChef Technologies, Inc.+** .......................... 281 ------- 3,778 ------- COMMERCIAL SERVICES & SUPPLIES - 3.2% 4,926 CRA International Inc.+ .................................. 235 14,303 LECG Corporation+ ........................................ 248 5,900 Mine Safety Appliances Company ........................... 214 8,800 Portfolio Recovery Associates, Inc.+ ..................... 409 14,248 Resources Connection, Inc.+ .............................. 371 ------- 1,477 ------- TRANSPORTATION - 1.8% 13,200 Knight Transportation, Inc. .............................. $ 274 9,901 Old Dominion Freight Line, Inc.+ ......................... 267 13,505 Universal Truckload Services, Inc.+ ...................... 311 ------- 852 ------- Total Industrials ........................................ 6,107 ------- INFORMATION TECHNOLOGY - 29.9% COMMUNICATIONS EQUIPMENT - 7.6% 22,885 AudioCodes Ltd. (F)+** ................................... 254 7,177 Blue Coat Systems, Inc.+ ................................. 328 5,816 Comtech Telecommunications Corporation+ .................. 178 53,665 Glenayre Technologies, Inc.+ ............................. 175 29,167 Ixia+ .................................................... 431 18,800 NMS Communications Corporation+ .......................... 66 18,321 Openwave Systems Inc.+** ................................. 320 11,417 Orckit Communications Ltd. (F)+** ........................ 278 18,800 Polycom, Inc.+ ........................................... 288 23,200 Redback Networks Inc.+ ................................... 326 10,716 SafeNet, Inc.+ ........................................... 345 24,700 Symmetricom, Inc.+ ....................................... 209 22,100 Tekelec+ ................................................. 307 ------- 3,505 ------- COMPUTERS & PERIPHERALS - 1.7% 4,800 Hutchinson Technology, Inc.+ ............................. 136 7,495 M-Systems Flash Disk Pioneers Ltd. (F)+ .................. 248 14,100 Rackable Systems Inc.+ ................................... 402 ------- 786 ------- INTERNET SOFTWARE & SERVICES - 7.0% 14,526 Akamai Technologies, Inc.+ ............................... 289 23,689 aQuantive, Inc.+ ......................................... 598 5,300 F5 Networks, Inc.+ ....................................... 303 15,700 HouseValues, Inc.+** ..................................... 205 13,600 iVillage, Inc.+ .......................................... 109 12,500 Jupitermedia Corporation+ ................................ 185 10,036 Marchex, Inc., Class B+** ................................ 226 19,400 Secure Computing Corporation+ ............................ 238 23,103 ValueClick, Inc.+ ........................................ 418 6,700 Websense, Inc.+ .......................................... 440 12,800 WebSideStory, Inc.+ ...................................... 232 ------- 3,243 ------- IT SERVICES - 2.5% 32,485 Euronet Worldwide, Inc.+ ................................. 903 15,150 RightNow Technologies, Inc.+ ............................. 280 ------- 1,183 ------- See Notes to Financial Statements. 53 Portfolio of Investments (continued) VT SMALL CAP GROWTH FUND December 31, 2005 VALUE SHARES (000S) - ------ ------- COMMON STOCKS (CONTINUED) INFORMATION TECHNOLOGY (CONTINUED) SEMICONDUCTORS & SEMICONDUCTOR EQUIPMENT - 6.5% 5,800 Cymer, Inc.+ .......................................... $ 206 2,200 FormFactor Inc.+ ...................................... 54 8,500 Ikanos Communications+ ................................ 125 9,400 Microsemi Corporation+ ................................ 260 27,163 O2Micro International Limited (F)+ .................... 277 8,700 Saifun Semiconductors Ltd. (F)+** ..................... 274 14,500 Semtech Corporation+ .................................. 265 18,200 Silicon Motion Technology Corporation, ADR+** ......... 218 8,300 SiRF Technology Holdings, Inc.+ ....................... 247 3,100 Supertex, Inc.+ ....................................... 137 13,725 Tessera Technologies, Inc.+ ........................... 355 26,498 Trident Microsystems, Inc.+ ........................... 477 7,700 Zoran Corporation+ .................................... 125 ------- 3,020 ------- SOFTWARE - 4.6% 18,000 Concur Technologies, Inc.+ ............................ 232 21,400 Informatica Corporation+ .............................. 257 17,900 Micromuse Inc.+ ....................................... 177 25,936 Online Resources Corporation+ ......................... 286 15,103 PDF Solutions, Inc.+ .................................. 245 4,900 Retailix Ltd. (F)+ .................................... 120 5,615 TALX Corporation ...................................... 257 32,500 TIBCO Software Inc.+ .................................. 243 21,600 VASCO Data Security International, Inc.+ .............. 213 5,300 Witness Systems, Inc.+ ................................ 104 ------- 2,134 ------- Total Information Technology .......................... 13,871 ------- TELECOMMUNICATION SERVICES - 0.8% 4,486 InPhonic, Inc.+** ..................................... 39 12,060 JAMDAT Mobile Inc.+ ................................... 320 ------- Total Telecommunication Services ...................... 359 ------- Total Common Stocks (Cost $38,598) .................... 44,919 ------- REAL ESTATE INVESTMENT TRUSTS (REITS) - 1.0% 7,250 RAIT Investment Trust ................................. 187 13,800 Strategic Hotel Capital, Inc. ......................... 284 ------- Total REITs (Cost $447) ............................... 471 ------- PRINCIPAL AMOUNT VALUE (000S) (000S) - --------- ------- REPURCHASE AGREEMENT - 2.8% (Cost $1,286) $1,286 Agreement with Morgan Stanley, 2.920% dated 12/30/2005, to be repurchased at $1,286,000 on 01/03/2006 (Collateralized by U.S. Treasury Notes, having various interest rates and maturities, market value $1,327,000) .............................. $1,286 SHORT-TERM INVESTMENT - 7.7% (Cost $3,570) 3,570 Mellon GSL DBT II Collateral Fund++ ...................... 3,570 TOTAL INVESTMENTS (Cost $43,901*) ............................ 108.2% 50,246 OTHER ASSETS (LIABILITIES) (NET) ............................. (8.2) (3,805) ----- ------- NET ASSETS ................................................... 100.0% $46,441 ===== ======= - ---------- * Aggregate cost for federal tax purposes is $44,077. ** Some or all of these securities are on loan at December 31, 2005, and have an aggregate market value of $3,366,000, representing 7.2% of the total net assets of the Fund (Collateral Value $3,570,000) (See Note 7 to Financial Statements). + Non-income producing security. ++ Represents investment purchased with cash collateral for securities loaned. GLOSSARY OF TERMS ADR -- American Depositary Receipt (F) -- Foreign Shares See Notes to Financial Statements. 54 Portfolio of Investments VT INTERNATIONAL GROWTH FUND December 31, 2005 VALUE SHARES (000S) - ------ ------- COMMON STOCKS - 98.5% JAPAN - 32.7% *** 4,100 Advantest Corporation** ............................... $ 414 38,000 AEON Company Ltd. ..................................... 970 1,845 Aiful Corporation ..................................... 154 7,400 Astellas Pharma Inc. .................................. 289 6,900 Canon Inc.** .......................................... 405 5,800 Chubu Electric Power Company Inc.** ................... 138 22,600 Daiichi Sankyo Company Ltd.+ .......................... 436 13,000 Daimaru, Inc. ......................................... 187 15,000 Daiwa House Industry Company Ltd. ..................... 234 9,100 FANUC Ltd. ............................................ 773 2,900 Hirose Electric Company Ltd.** ........................ 386 8,400 Hoya Corporation** .................................... 302 22,400 Kansai Electric Power Company Inc. .................... 481 14,000 Kao Corporation ....................................... 375 43 Millea Holdings, Inc. ................................. 742 34,700 Mitsubishi Corporation ................................ 766 101,000 Mitsubishi Estate Company Ltd.** ...................... 2,091 48,000 Mitsubishi Heavy Industries Ltd. ...................... 212 202 Mitsubishi UFJ Financial Group, Inc. .................. 2,756 23,000 Mitsui & Company Ltd. ................................. 296 11,000 Mitsui Fudosan Company Ltd.** ......................... 223 24,000 Mitsui Sumitomo Insurance Company Ltd. ................ 294 79 Mizuho Financial Group, Inc. .......................... 627 3,300 Murata Manufacturing Company Ltd. ..................... 212 15,000 NGK Spark Plug Company Ltd. ........................... 325 3,200 Nidec Corporation ..................................... 272 4,800 Nintendo Company Ltd. ................................. 581 25,000 Nippon Electric Glass Company Ltd. .................... 548 62,000 Nippon Steel Corporation .............................. 220 65 Nippon Telegraph & Telephone Corporation .............. 295 57,100 Nissan Motor Company Ltd. ............................. 582 12,400 Nitto Denko Corporation ............................... 966 24,000 Obayashi Corporation .................................. 176 7,000 OMRON Corporation ..................................... 162 4,800 ORIX Corporation ...................................... 1,222 17,000 Ricoh Company Ltd. .................................... 298 5,300 Rohm Company Ltd. ..................................... 579 4,500 SECOM Company Ltd. .................................... 236 8,000 Sekisui House Ltd.** .................................. 100 1,600 Shimamura Company Ltd. ................................ 221 7,000 Shin-Etsu Chemical Company Ltd. ....................... 373 5,900 SMC Corporation ....................................... 843 72,900 SOFTBANK Corporation** ................................ 3,079 32,000 Sompo Japan Insurance Inc. ............................ 433 4,442 Sony Corporation ...................................... 181 67,000 Sumitomo Corporation .................................. 867 266 Sumitomo Mitsui Financial Group, Inc. ................. 2,810 10,000 Sumitomo Realty & Development Company, Ltd. ........... 217 54,500 Suzuki Motor Corporation .............................. 1,013 3,200 T&D Holdings, Inc. .................................... 212 9,100 Takeda Pharmaceutical Company Ltd. .................... 493 2,300 TDK Corporation ....................................... $ 163 7,800 Tokyo Electric Power Company Inc. ..................... 190 14,500 Tokyo Electron Ltd. ................................... 911 48,000 Tokyo Gas Company Ltd.** .............................. 214 53,000 Tokyu Corporation ..................................... 375 4,900 Toyota Motor Corporation (F) .......................... 256 9,500 Trend Micro Inc.** .................................... 361 3,400 Unicharm Corporation .................................. 153 10,100 USHIO Inc. ............................................ 236 457 Yahoo! Japan Corporation .............................. 693 5,900 Yamada Denki Company Ltd.** ........................... 738 37,200 Yamato Transport Company Ltd. ......................... 619 ------- 35,976 ------- UNITED KINGDOM - 15.7% 7,400 Anglo American PLC .................................... 252 31,000 ARM Holdings PLC ...................................... 64 36,200 AstraZeneca PLC ....................................... 1,759 14,637 BHP Billiton PLC ...................................... 240 22,800 Brambles Industries PLC ............................... 164 12,000 British Land Company PLC .............................. 220 21,143 Cadbury Schweppes PLC (F) ............................. 200 3,900 Carnival PLC .......................................... 222 13,800 Diageo PLC 199 72,800 HBOS PLC .............................................. 1,242 31,800 HSBC Holdings PLC ..................................... 510 15,600 Johnston Press PLC .................................... 125 55,500 Kingfisher PLC ........................................ 226 37,200 Lloyds TSB Group PLC .................................. 311 12,000 Northern Rock PLC ..................................... 195 33,800 Pearson PLC ........................................... 400 77,800 Reed Elsevier PLC ..................................... 730 5,100 Rio Tinto PLC ......................................... 233 27,700 Rolls-Royce Group PLC ................................. 204 925,180 Rolls-Royce Group PLC, B Shares (Redeemable) .......... 2 74,500 Royal Bank of Scotland Group PLC++ .................... 2,248 66,551 Royal Dutch Shell PLC, A Shares ....................... 2,035 9,856 Royal Dutch Shell PLC, B Shares ....................... 316 2,900 Royal Dutch Shell PLC, Class A, ADR ................... 178 19,600 Scottish & Southern Energy PLC ........................ 342 31,000 Standard Chartered PLC ................................ 690 31,000 Tesco PLC ............................................. 177 63,000 TI Automotive Ltd., Class A+# ......................... 0 52,700 Unilever PLC .......................................... 524 1,251,498 Vodafone Group PLC (F) ................................ 2,693 10,600 Wolseley PLC .......................................... 223 9,400 Xstrata PLC ........................................... 220 18,500 Yell Group PLC ........................................ 170 ------- 17,314 ------- FRANCE - 8.5% 6,900 Accor SA .............................................. 380 8,200 AXA Group ............................................. 265 See Notes to Financial Statements. 55 Portfolio of Investments (continued) VT INTERNATIONAL GROWTH FUND December 31, 2005 VALUE SHARES (000S) ------ ------ COMMON STOCKS (CONTINUED) FRANCE (CONTINUED) 22,800 BNP Paribas SA ........................................... $1,842 30,300 Bouygues SA++ ............................................ 1,481 3,500 Carrefour SA ............................................. 164 3,500 Dassault Systemes SA** ................................... 197 2,000 Essilor International SA ................................. 161 3,900 Groupe Danone** .......................................... 409 1,640 L'Air Liquide SA ......................................... 315 3,900 L'Oreal SA ............................................... 290 5,400 Lafarge SA ............................................... 486 17,800 Sanofi-Aventis Group (F) ................................. 1,558 9,800 Schneider Electric SA .................................... 874 2,500 Societe Generale Group** ................................. 307 800 Total SA ................................................. 202 6,200 Veolia Environnement SA .................................. 280 5,900 Vivendi Universal SA ..................................... 185 ------ 9,396 ------ SWITZERLAND - 8.3% 3,800 Adecco SA ................................................ 175 28,783 Compagnie Financiere Richemont AG, A Units ............................................... 1,253 14,326 Credit Suisse Group ...................................... 730 17,812 Holcim Ltd. .............................................. 1,213 2,921 Nestle SA(F) ............................................. 872 33,065 Novartis AG (F) .......................................... 1,734 6,979 Roche Holding AG-Genusschein (F) ......................... 1,046 14,339 Swiss Reinsurance Company ................................ 1,048 1,490 Swisscom AG .............................................. 470 1,700 Synthes, Inc. ............................................ 191 4,753 UBS AG ................................................... 452 ------ 9,184 ------ GERMANY - 6.0% 5,700 Allianz AG ............................................... 862 3,900 Altana AG ................................................ 212 19,000 Bayer AG ................................................. 793 4,100 Bayerische Motoren Werke (BMW) AG ........................ 179 7,700 DaimlerChrysler AG** ..................................... 392 3,400 Deutsche Bank AG ......................................... 329 1,989 Deutsche Boerse AG ....................................... 203 11,400 Deutsche Post AG ......................................... 276 7,200 E.ON AG .................................................. 745 24,600 Infineon Technologies AG+ ................................ 224 4,100 SAP AG ................................................... 739 3,100 SAP AG, Sponsored ADR .................................... 140 13,000 Siemens AG ............................................... 1,113 7,900 Volkswagen AG** .......................................... 418 ------ 6,625 ------ NETHERLANDS - 5.4% 33,830 ABN AMRO Holding NV ...................................... 883 43,437 AEGON NV ................................................. 710 6,250 Heineken Holding NV ...................................... $ 184 22,400 Heineken NV .............................................. 710 26,331 ING Groep NV ............................................. 913 138,400 Koninklijke (Royal) KPN NV ............................... 1,388 5,300 Koninklijke (Royal) Numico NV+ ........................... 220 18,000 Reed Elsevier NV ......................................... 251 6,500 TNT NV ................................................... 203 4,500 Unilever NV .............................................. 308 6,526 VNU NV ................................................... 216 ------ 5,986 ------ CANADA - 4.4% 21,600 Abitibi-Consolidated Inc.** .............................. 87 26,300 Alcan Inc.** ............................................. 1,081 9,000 Cameco Corporation ....................................... 571 8,500 Canadian Natural Resources Ltd.** ........................ 421 8,700 Falconbridge Ltd.** ...................................... 258 11,900 Inco Ltd. (F) ............................................ 519 1,900 Magna International Inc., Class A ........................ 137 2,800 Manulife Financial Corporation** ......................... 164 9,800 Methanex Corporation ..................................... 184 4,200 National Bank of Canada** ................................ 218 7,900 Potash Corporation of Saskatchewan Inc. .................. 633 2,900 Suncor Energy Inc.** ..................................... 183 10,100 TELUS Corporation** ...................................... 406 ------ 4,862 ------ SPAIN - 4.2% 5,300 Altadis, SA** ............................................ 240 58,700 Banco Bilbao Vizcaya Argentaria SA ....................... 1,048 70,700 Banco Santander Central Hispano SA ....................... 932 11,500 Iberdrola SA** ........................................... 315 7,500 Industria de Diseno Textil SA(Inditex) ................... 245 39,600 Repsol YPF SA ............................................ 1,159 43,369 Telefonica SA ............................................ 652 ------ 4,591 ------ AUSTRALIA - 1.7% *** 32,366 Amcor Ltd. ............................................... 176 15,876 Brambles Industries Ltd.** ............................... 118 37,212 Foster's Group Ltd. ...................................... 152 27,300 Insurance Australia Group Ltd. ........................... 108 3,200 Macquarie Bank Limited ................................... 159 28,800 Promina Group Ltd. ....................................... 102 39,128 Rinker Group Ltd. ........................................ 468 7,300 Wesfarmers Ltd. .......................................... 197 11,800 Westpac Banking Corporation** ............................ 196 16,731 Woolworths Ltd. .......................................... 206 ------ 1,882 ------ SOUTH KOREA - 1.5% *** 2,485 Samsung Electronics Company Ltd. ........................ 1,599 ------ See Notes to Financial Statements. 56 Portfolio of Investments (continued) VT INTERNATIONAL GROWTH FUND December 31, 2005 VALUE SHARES (000S) ------ -------- COMMON STOCKS (CONTINUED) SWEDEN - 1.5% 12,900 Assa Abloy AB, B Shares ................................ $ 203 11,700 Atlas Copco AB, Class A ................................ 260 4,600 Sandvik AB ............................................. 214 217,000 Telefonaktiebolaget LM Ericsson, B Shares .............. 748 5,000 Telefonaktiebolaget LM Ericsson, Sponsored ADR** ..................................... 172 -------- 1,597 -------- HONG KONG - 1.3% *** 312,000 CNOOC Ltd. ............................................. 212 62,000 Hang Lung Group Ltd. ................................... 132 113,500 Hang Lung Properties Ltd. .............................. 177 144,000 Johnson Electric Holdings Ltd. ......................... 136 170,000 Li & Fung Ltd. ......................................... 327 316,000 PCCW Ltd.** ............................................ 194 23,000 Sung Hung Kai Properties Ltd. .......................... 223 -------- 1,401 -------- MEXICO - 1.2% 43,500 America Movil SA de CV, Series L, ADR .................. 1,273 -------- SINGAPORE - 1.1% *** 20,000 DBS Group Holdings Ltd. ................................ 198 544,215 Singapore Telecommunications Ltd.++ .................... 855 21,000 United Overseas Bank Ltd. .............................. 184 -------- 1,237 -------- SOUTH AFRICA - 1.1% 33,100 Sasol Ltd. ............................................. 1,192 -------- BELGIUM - 0.6% 4,100 Fortis ................................................. 130 13,600 SES GLOBAL, FDR ........................................ 234 6,300 UCB Group SA ........................................... 296 -------- 660 -------- AUSTRIA - 0.4% 4,000 Erste Bank der oesterreichischen Sparkassen AG ....................................... 222 1,000 Raiffeisen International Bank Holding AG+ ......................................... 66 7,583 Telekom Austria AG ..................................... 170 -------- 458 -------- IRELAND - 0.4% 15,185 CRH PLC ................................................ 447 -------- ITALY - 0.4% 28,293 Banca Intesa SpA ....................................... $ 150 10,250 Eni SpA ................................................ 286 -------- 436 -------- TAIWAN - 0.4% *** 40,310 Taiwan Semiconductor Manufacturing Company Ltd., Sponsored ADR ......................... 400 -------- DENMARK - 0.3% 6,300 Novo Nordisk A/S, Class B .............................. 354 -------- NORWAY - 0.3% 20,700 DnB NOR ASA ............................................ 220 7,285 Norske Skogindustrier ASA .............................. 116 -------- 336 -------- BRAZIL - 0.2% 7,000 Companhia Vale do Rio Doce, Sponsored ADR ....................................... 254 -------- ISRAEL - 0.2% 5,100 Teva Pharmaceutical Industries Ltd., Sponsored ADR ....................................... 219 -------- GREECE - 0.2% 6,300 Opap SA ................................................ 217 -------- FINLAND - 0.2% 13,100 Stora Enso Oyj - R Shares .............................. 177 -------- INDIA - 0.1% 1,900 Infosys Technologies Ltd., Sponsored ADR ............... 154 -------- UNITED STATES - 0.1% 7,932 News Corporation (F), CDI .............................. 125 -------- PORTUGAL - 0.1% 11,000 Portugal Telecom, SGPS, SA ............................. 111 -------- Total Common Stocks (Cost $76,211) ...................................... 108,463 -------- PREFERRED STOCK - 0.1% (Cost $12) SOUTH KOREA - 0.1% *** 210 Samsung Electronics Company Ltd. ....................... 101 -------- See Notes to Financial Statements. 57 Portfolio of Investments (continued) VT INTERNATIONAL GROWTH FUND December 31, 2005 PRINCIPAL AMOUNT VALUE (000S) (000S) - --------- -------- REPURCHASE AGREEMENT - 1.6% (Cost $1,752) $ 1,752 Agreement with Morgan Stanley, 2.920% dated 12/30/2005, to be repurchased at $1,753,000 on 01/03/2006 (Collateralized by U.S. Treasury Notes, having various interest rates and maturities, market value $1,808,000)..................... $ 1,752 -------- SHORT-TERM INVESTMENT - 9.5% (Cost $10,445) 10,445 Mellon GSL DBT II Collateral Fund+++.............................. 10,445 -------- TOTAL INVESTMENTS (Cost $88,420*).................. 109.7% 120,761 OTHER ASSETS (LIABILITIES) (NET)................... (9.7) (10,644) ----- -------- NET ASSETS......................................... 100.0% $110,117 ===== ======== - ---------- * Aggregate cost for federal tax purposes is $89,948. ** Some or all of these securities are on loan at December 31, 2005, and have an aggregate market value of $9,431,000, representing 8.6% of the total net assets of the Fund (Collateral Value $10,445,000) (See Note 7 to Financial Statements). *** Investments in the areas of the Pacific Rim at December 31, 2005 are 38.7% of the total net assets of the Fund. + Non-income producing security. ++ Security acquired in a transaction exempt from registration under Rule 144A of the Securities Act of 1933, as amended. +++ Represents investment purchased with cash collateral for securities loaned. # Security is restricted and illiquid. It was acquired on October 30, 2001, and has a value of $0.00 per Fund share at December 31, 2005. See Notes to Financial Statements. 58 Portfolio of Investments (continued) VT INTERNATIONAL GROWTH FUND December 31, 2005 SCHEDULE OF FORWARD FOREIGN CURRENCY CONTRACTS FORWARD FOREIGN CURRENCY CONTRACTS TO BUY CONTRACTS TO RECEIVE (000S) NET ----------------------------------------- UNREALIZED EXPIRATION LOCAL VALUE IN IN EXCHANGE (DEPRECIATION) DATE CURRENCY U.S. $ FOR U.S. $ OF CONTRACTS - ---------- ------------ -------- ----------- -------------- 01/03/06 EUR 36 43 43 $ -- 01/04/06 EUR 26 30 30 -- 01/04/06 JPY 2,309 20 20 -- 01/05/06 JPY 6,341 54 54 -- 01/10/06 JPY 54,038 459 500 (41) 01/12/06 GBP 98 168 171 (3) 01/24/06 GBP 346 595 611 (16) 03/14/06 GBP 250 430 437 (7) 04/07/06 EUR 389 463 468 (5) 06/14/06 GBP 250 430 434 (4) ---- $(76) ==== AT DECEMBER 31, 2005, SECTOR DIVERSIFICATION IS AS FOLLOWS: % OF VALUE SECTOR DIVERSIFICATION NET ASSETS (000S) ---------------------- ---------- -------- COMMON STOCKS: Banks..................................... 17.8% $ 19,655 Materials................................. 9.3 10,234 Telecommunication Services................ 9.1 9,988 Pharmaceuticals & Biotechnology........... 8.3 9,189 Capital Goods............................. 5.7 6,308 Energy.................................... 5.6 6,184 Insurance................................. 4.6 4,940 Semiconductors & Semiconductor Equipment.. 4.0 4,353 Internet Software & Services.............. 3.9 4,287 Food, Beverage & Tobacco.................. 3.6 4,018 Automobiles & Components.................. 3.0 3,302 Real Estate Investment Trusts (REITs)..... 3.1 3,283 Retailing................................. 2.6 2,911 Utilities................................. 2.5 2,705 Consumer Durables & Apparel............... 2.3 2,575 Diversified Financials.................... 2.3 2,492 Media..................................... 2.2 2,436 Commercial Services & Supplies............ 1.8 2,027 Electronic Equipment & Instruments........ 1.4 1,571 Transportation............................ 1.3 1,473 Other..................................... 4.1 4,532 ----- -------- TOTAL COMMON STOCKS....................... 98.5 108,463 PREFERRED STOCK........................... 0.1 101 REPURCHASE AGREEMENT...................... 1.6 1,752 SHORT-TERM INVESTMENT..................... 9.5 10,445 ----- -------- TOTAL INVESTMENTS......................... 109.7 120,761 OTHER ASSETS (LIABILITIES) (NET).......... (9.7) (10,644) ----- -------- NET ASSETS................................ 100.0% $110,117 ===== ======== FORWARD FOREIGN CURRENCY CONTRACTS TO SELL CONTRACTS TO DELIVER NET (000S) UNREALIZED ------------------------------------------ APPRECIATION/ EXPIRATION LOCAL VALUE IN IN EXCHANGE (DEPRECIATION) DATE CURRENCY U.S. $ FOR U.S. $ OF CONTRACTS - ---------- ------------ -------- ----------- -------------- 01/10/06 JPY 54,038 459 493 $ 34 01/12/06 CHF 218 166 170 4 01/24/06 CAD 724 623 611 (12) 03/14/06 CHF 564 432 437 5 04/07/06 EUR 389 463 470 7 06/14/06 CHF 559 433 434 1 ---- $ 39 ==== Net Unrealized Depreciation of Forward Foreign Currency Contracts..................................... $(37) ==== GLOSSARY OF TERMS ADR -- American Depositary Receipt CAD -- Canadian Dollar CDI -- CHESS Depositary Interest CHF -- Swiss Franc EUR -- EURO (F) -- Foreign Shares FDR -- Fiduciary Depositary Receipt GBP -- Great Britain Pound Sterling JPY -- Japanese Yen See Notes to Financial Statements. 59 Portfolio of Investments VT SHORT TERM INCOME FUND December 31, 2005 PRINCIPAL AMOUNT VALUE (000S) (000S) - --------- ------ CORPORATE BONDS AND NOTES - 62.1% FINANCIAL SERVICES - 12.0% $1,000 Berkshire Hathaway Inc., Note, 3.375% due 10/15/2008 .................................. $ 964 1,000 CIT Group Inc., Sr. Note, 7.375% due 04/02/2007 .................................. 1,029 500 Goldman Sachs Group, Inc., Note, 4.125% due 01/15/2008 .................................. 493 Household Finance Corporation, Note: 1,500 5.750% due 01/30/2007 .................................. 1,513 250 7.875% due 03/01/2007 .................................. 258 500 Nuveen Investments, Sr. Note, 5.000% due 09/15/2010 .................................. 493 1,500 Rollins Truck Leasing Corporation, Deb., 8.375% due 02/15/2007 .................................. 1,552 ------ 6,302 ------ BANKS - 10.6% 1,000 Fifth Third Bank, Note, 2.700% due 01/30/2007 .................................. 975 1,000 JPMorgan Chase & Company, Note, 5.350% due 03/01/2007 .................................. 1,004 1,500 MBNA America Bank N.A., Note, 6.500% due 06/20/2006 .................................. 1,512 1,000 SB Treasury Company LLC, Bond, 9.400% to 06/30/2008; 10.925% due 12/29/2049** ............................... 1,096 1,000 U.S. Bank N.A., Note, 2.850% due 11/15/2006 .................................. 984 ------ 5,571 ------ REAL ESTATE INVESTMENT TRUSTS/PROPERTY - 6.1% 1,000 CPG Partners LP, Note, 3.500% due 03/15/2009 .................................. 956 750 Developers Diversified Realty Corporation, Sr. Note, 6.625% due 01/15/2008 .................................. 770 800 Duke-Weeks Realty Corporation, Note, 7.375% due 08/01/2007 .................................. 830 600 EOP Operating LP, Note, 7.750% due 11/15/2007 .................................. 629 ------ 3,185 ------ CABLE TV - 5.3% 1,250 AOL Time Warner Inc., Note, 6.150% due 05/01/2007 .................................. 1,266 1,000 Cox Enterprises, Inc., Note, 4.375% due 05/01/2008** ................................ 977 500 Univision Communications Inc., Company Guarantee, 7.850% due 07/15/2011 .................................. 551 ------ 2,794 ------ HEALTH CARE - 4.8% $1,500 Amgen Inc., Sr. Note, 4.000% due 11/18/2009 .................................. $1,456 1,000 Cardinal Health, Inc., Note, 6.250% due 07/15/2008 .................................. 1,024 ------ 2,480 ------ UTILITIES - 4.7% 1,000 Constellation Energy Group, Inc., Note, 6.350% due 04/01/2007 .................................. 1,016 350 Pacific Gas & Electric Company, First Mortgage, 3.600% due 03/01/2009 .................................. 336 350 Sempra Energy, Note, 4.750% due 05/15/2009 .................................. 346 750 Texas-New Mexico Power Company, Sr. Note, 6.250% due 01/15/2009 .................................. 770 ------ 2,468 ------ GAMING/LEISURE - 3.8% 1,000 Carnival Corporation, Company Guarantee, 3.750% due 11/15/2007 .................................. 978 1,000 Harrah's Operating Company, Inc., Company Guarantee, 5.500% due 07/01/2010 .................................. 1,000 ------ 1,978 ------ AUTO MANUFACTURING & PARTS - 3.8% 1,000 Ford Motor Credit Company, Note, 6.500% due 01/25/2007 .................................. 968 1,000 Toyota Motor Credit Corporation, Note, 5.650% due 01/15/2007 .................................. 1,004 ------ 1,972 ------ SERVICES - 2.9% 1,000 PHH Corporation, Note, 6.000% due 03/01/2008 .................................. 1,015 500 Sealed Air Corporation, Conv. Sr. Note, 3.000% due 06/30/2033** ................................ 501 ------ 1,516 ------ TELECOMMUNICATIONS - 2.9% 500 TELUS Corporation, Note, 7.500% due 06/01/2007 .................................. 517 1,000 Verizon Global Funding Corporation, Note, 4.000% due 01/15/2008 .................................. 981 ------ 1,498 ------ FOOD - 2.8% 500 CVS Corporation, Note, 4.000% due 09/15/2009 .................................. 481 1,000 Safeway Inc., Sr. Note, 6.150% due 03/01/2006 .................................. 1,001 ------ 1,482 ------ See Notes to Financial Statements. 60 Portfolio of Investments (continued) VT SHORT TERM INCOME FUND December 31, 2005 PRINCIPAL AMOUNT VALUE (000S) (000S) - --------- ------- CORPORATE BONDS AND NOTES (CONTINUED) AIRLINES - 1.9% $1,000 Southwest Airlines Company, Pass-through Certificates, 5.496% due 11/01/2006 ................................. $ 1,005 ------- AEROSPACE/DEFENSE - 0.5% 250 Boeing Capital Corporation, Sr. Note, 5.650% due 05/15/2006 ................................. 251 ------- Total Corporate Bonds and Notes (Cost $32,752) ........... 32,502 ------- COLLATERALIZED MORTGAGE OBLIGATIONS (CMOS) - 14.1% 1,000 Banc of America Mortgage Securities, Inc., Pass-through Certificates, Series 2003-6, Class 1A30, 4.750% due 08/25/2033 ................................. 981 971 Cendant Mortgage Corporation, Series 2003-3P, Class A1, 5.500% due 04/25/2020** ............................... 968 954 Chase Mortgage Finance Corporation, Series 2005-S1, Class 1A8, 5.500% due 05/25/2035 ................................. 955 622 Credit Suisse First Boston Mortgage Securities Corporation, Pass-through Certificates, Series 2003-29, Class 4A1, 6.000% due 12/25/2033 ................................. 629 Federal Home Loan Mortgage Corporation: 540 Series 2552, Class KB, 4.250% due 06/15/2027 ................................. 536 1,000 Series 2811, Class NU, 4.500% due 05/15/2030 ................................. 967 964 Federal National Mortgage Association, Series 2005-100, Class QA, 5.000% due 11/25/2035 ................................. 958 682 Government National Mortgage Association, Series 2002-70, Class PA, 4.500% due 08/20/2032 ................................. 660 742 GSR Mortgage Loan Trust, Pass-through Certificates, Series 2005-1F, Class 2A1, 6.000% due 02/25/2035 ................................. 747 ------- Total CMOs (Cost $7,506) ................................. 7,401 ------- U.S. GOVERNMENT AGENCY OBLIGATIONS - 6.6% 1,000 Federal Home Loan Bank, Series 00-0606, Class Y, 5.270% due 12/28/2012 ................................. 1,001 Federal Home Loan Mortgage Corporation: 1,000 Bond, 3.250% due 02/25/2008 ................................. 969 1,000 Note, 4.125% due 07/12/2010 ................................. 976 $ 500 Federal National Mortgage Association, Note, 3.000% to 07/16/2006; 5.800% due 07/16/2013 ................................. $ 493 ------- Total U.S. Government Agency Obligations (Cost $3,490) ... 3,439 ------- ASSET-BACKED SECURITIES (ABSS) - 5.1% 510 Atlantic City Electric Transition Funding LLC, Series 2003-1, Class A1, 2.890% due 07/20/2011 ................................. 494 1,000 Capital One Multi-Asset Execution Trust, Series 2003-A6, Class A6, 2.950% due 08/17/2009 ................................. 986 80 Green Tree Financial Corporation, Series 1995-6, Class B1, 7.700% due 09/15/2026 ................................. 74 47 Green Tree Home Improvement, Series 1995-D, Class B2, 7.450% due 09/15/2025 ................................. 47 107 Mid-State Trust, Series 4, Class A, 8.330% due 04/01/2030 ................................. 113 1,000 WFS Financial Owner Trust, Series 2004-3, Class A4, 3.930% due 02/17/2012 ................................. 979 ------- Total ABSs (Cost $2,744) ................................. 2,693 ------- U.S. TREASURY NOTES - 3.8% 1,000 2.000% due 05/15/2006 .................................... 992 1,000 3.250% due 08/15/2008 .................................... 973 ------- Total U.S. Treasury Note (Cost $1,979) ................... 1,965 ------- U.S. GOVERNMENT AGENCY MORTGAGE-BACKED SECURITIES - 2.3% FEDERAL NATIONAL MORTGAGE ASSOCIATION (FNMA) - 0.8% 190 6.500% due 01/01/2014 .................................... 194 167 8.000% due 05/01/2027 .................................... 179 21 8.500% due 11/01/2017 .................................... 23 ------- Total FNMA (Cost $379) 396 ------- ADJUSTABLE RATE MORTGAGE-BACKED SECURITIES (ARMS) - 0.6% 21 Federal Home Loan Mortgage Corporation (FHLMC), 5.261% due 11/01/2021+ ................................ 22 Federal National Mortgage Association (FNMA): 252 4.648% due 11/01/2032+ ................................... 252 8 4.807% due 01/01/2019+ ................................... 8 17 5.001% due 11/01/2035+ ................................... 17 2 5.539% due 11/01/2022+ ................................... 2 5 5.610% due 04/01/2019+ ................................... 5 9 5.875% due 11/01/2021+ ................................... 9 ------- Total ARMs (Cost $327) ................................... 315 ------- See Notes to Financial Statements. 61 Portfolio of Investments (continued) VT SHORT TERM INCOME FUND December 31, 2005 PRINCIPAL AMOUNT VALUE (000S) (000S) - --------- ------- U.S. GOVERNMENT AGENCY MORTGAGE-BACKED SECURITIES (CONTINUED) FEDERAL HOME LOAN MORTGAGE CORPORATION (FHLMC) - 0.5% $250 6.000% due 05/01/2017 .................................. $ 255 15 9.500% due 08/01/2016 .................................. 16 ------- Total FHLMC (Cost $267) ................................ 271 ------- GOVERNMENT NATIONAL MORTGAGE ASSOCIATION (GNMA) - 0.4% 24 8.000% due 06/15/2009-08/15/2012 ....................... 25 20 9.000% due 12/15/2020-04/20/2025 ....................... 22 150 10.000% due 02/15/2018-04/15/2025 ...................... 168 13 11.000% due 12/15/2015 ................................. 14 ------- Total GNMA (Cost $219) ................................. 229 ------- Total U.S. Government Agency Mortgage-Backed Securities (Cost $1,192) ....................................... 1,211 ------- COMMERCIAL MORTGAGE-BACKED SECURITIES (CMBS) - 0.5% (Cost $273) 274 GMAC Commercial Mortgage Securities Inc., Series 1999-CTL1, Class A, 7.151% due 02/15/2008** ......... 280 ------- REPURCHASE AGREEMENT - 4.3% (Cost $2,274) 2,274 Agreement with Morgan Stanley, 2.920% dated 12/30/2005, to be repurchased at $2,275,000 on 01/03/2006 (Collateralized by U.S. Treasury Notes, having various interest rates and maturities, market value $2,347,000) ......................................... 2,274 ------- TOTAL INVESTMENTS++ (Cost $52,210*) ......................... 98.8% 51,765 OTHER ASSETS (LIABILITIES) (NET) ............................ 1.2 612 ----- ------- NET ASSETS .................................................. 100.0% $52,377 ===== ======= - ---------- * Aggregate cost for federal tax purposes is $52,210. ** Security acquired in a transaction exempt from registration under Rule 144A of the Securities Act of 1933, as amended. + Variable rate security. The interest rate shown reflects the rate in effect at December 31, 2005. ++ All securities segregated as collateral for futures contracts. UNREALIZED NUMBER OF VALUE DEPRECIATION CONTRACTS (000S) (000S) - --------- ------ ------------ FUTURES CONTRACTS-SHORT POSITION 35 U.S. 5 Year Treasury Note, March 2006....... $3,722 $(12) ==== See Notes to Financial Statements. 62 Portfolio of Investments VT U.S. GOVERNMENT SECURITIES FUND December 31, 2005 PRINCIPAL AMOUNT VALUE (000S) (000S) - ---------- -------- U.S. GOVERNMENT AGENCY MORTGAGE-BACKED SECURITIES - 63.8% FEDERAL HOME LOAN MORTGAGE CORPORATION (FHLMC) - 34.1% $ 3,063 4.000% due 08/01/2018 .................................. $ 2,926 14,019 4.500% due 04/01/2018-06/01/2035 ....................... 13,468 30,005 5.000% due 04/01/2018-10/01/2035 ....................... 29,150 29,422 5.500% due 12/01/2008-09/01/2035 ....................... 29,282 12,685 6.000% due 01/01/2013-05/01/2034 ....................... 12,856 3,918 6.500% due 11/01/2016-01/01/2032 ....................... 4,047 1,730 7.000% due 04/01/2008-04/01/2032 ....................... 1,804 101 7.500% due 02/01/2031 .................................. 106 88 8.000% due 07/01/2007-12/01/2030 ....................... 91 88 8.500% due 07/01/2029 .................................. 95 29 8.750% due 01/01/2013 .................................. 30 -------- Total FHLMC (Cost $95,751) ............................. 93,855 -------- FEDERAL NATIONAL MORTGAGE ASSOCIATION (FNMA) - 24.0% 5,012 4.500% due 12/01/2018-11/01/2019 ....................... 4,889 17,869 5.000% due 04/01/2018-06/01/2035 ....................... 17,579 22,102 5.500% due 01/01/2017-09/01/2034 ....................... 21,962 10,070 6.000% due 12/01/2016-10/01/2035 ....................... 10,202 9,148 6.500% due 09/01/2024-07/01/2034 ....................... 9,452 1,010 7.000% due 08/01/2028-11/01/2031 ....................... 1,057 121 7.500% due 11/01/2029 .................................. 128 397 8.000% due 05/01/2022-09/01/2027 ....................... 422 216 8.500% due 02/01/2023-10/01/2027 ....................... 233 111 9.000% due 09/01/2030 .................................. 123 -------- Total FNMA (Cost $67,272) .............................. 66,047 -------- GOVERNMENT NATIONAL MORTGAGE ASSOCIATION (GNMA) - 5.7% 7,456 5.500% due 07/20/2033-03/20/2034 ....................... 7,493 5,747 6.000% due 02/20/2029-08/15/2034 ....................... 5,888 1,430 6.500% due 03/20/2031-04/20/2034 ....................... 1,488 366 7.000% due 01/15/2028-06/20/2031 ....................... 383 495 7.500% due 01/15/2023-11/15/2023 ....................... 525 33 7.750% due 12/15/2029 .................................. 36 30 8.000% due 07/15/2026-06/15/2027 ....................... 33 -------- Total GNMA (Cost $15,913) .............................. 15,846 -------- Total U.S. Government Agency Mortgage- Backed Securities (Cost $178,936) ..................................... 175,748 -------- COLLATERALIZED MORTGAGE OBLIGATIONS (CMOS) - 21.8% Banc of America Mortgage Securities, Inc., Pass-through Certificates: 3,500 Series 2003-6, Class 1A30, 4.750% due 08/25/2033 ....... 3,432 1,392 Series 2004-4, Class 2A1, 5.500% due 05/25/2034 ........ 1,380 2,365 Chase Mortgage Finance Corporation, Series 2005-S1, Class 1A15, 6.000% due 05/25/2035 ................... 2,383 1,200 Countrywide Alternative Loan Trust, Series 2003-13T1, Class A1, 4.000% due 08/25/2033 ..................... $ 1,175 Countrywide Home Loans: 2,921 Series 2003-50, Class A1, 5.000% due 11/25/2018 ........ 2,875 4,000 Series 2004-4, Class A5, 5.250% due 05/25/2034 ......... 3,934 Credit Suisse First Boston Mortgage Securities Corporation, Pass-through Certificates: 2,732 Series 2003-11, Class 1A3, 4.500% due 06/25/2033 ....... 2,709 2,251 Series 2003-8, Class 1A1, 5.750% due 04/25/2033 ........ 2,240 Federal Home Loan Mortgage Corporation: 4,460 Series 2449, Class ND, 6.500% due 05/15/2030 ........... 4,521 1,382 Series 2551, Class QK, 5.500% due 01/15/2033 ........... 1,379 1,512 Series 2575, Class LM, 4.500% due 05/15/2032 ........... 1,487 2,000 Series 2981, Class PC, 5.500% due 10/15/2031 ........... 1,995 Federal National Mortgage Association: 3,000 Grantor Trust, Series 2000-T5, Class B, 7.300% due 05/25/2010 .......................................... 3,285 2,117 Series 2002-16, Class TM, 7.000% due 04/25/2032 ........ 2,213 2,635 Series 2002-86, Class JC, 5.500% due 02/25/2032 ........ 2,626 5,613 Series 2003-58, Class PI, 5.000% due 02/25/2027 ........ 385 Federal National Mortgage Association, REMIC, Pass-through Certificates: 39 Series 1989-90, Class E, 8.700% due 12/25/2019 ......... 42 715 Series 1992-55, Class DZ, 8.000% due 04/25/2022 ........ 743 GSR Mortgage Loan Trust, Pass-through Certificates: 2,136 Series 2003-4F, Class 2A3, 5.000% due 05/25/2033 ....... 2,130 2,968 Series 2005-1F, Class 2A1, 6.000% due 02/25/2035 ....... 2,986 Prime Mortgage Trust: 2,811 Series 2004-2, Class A2, 4.750% due 11/25/2019 ......... 2,755 2,904 Series 2005-4, Class 1A1, 4.750% due 10/25/2020 ........ 2,838 3,000 Residential Funding Mortgage Security, Series 2003-S20, Class 1A4, 5.500% due 12/25/2033 .................... 2,944 2,655 Structured Asset Securities Corporation, Series 2005-6, Class 4A1, 5.000% due 05/25/2035 .................... 2,562 See Notes to Financial Statements. 63 Portfolio of Investments (continued) VT U.S. GOVERNMENT SECURITIES FUND December 31, 2005 PRINCIPAL AMOUNT VALUE (000S) (000S) - --------- -------- COLLATERALIZED MORTGAGE OBLIGATIONS (CMOS) (CONTINUED) $5,000 Vendee Mortgage Trust, Series 2000-3, Class 2H, 7.500% due 11/15/2014 ................................ $ 5,070 -------- Total CMOs (Cost $61,023) ....................................... 60,089 -------- U.S. GOVERNMENT AGENCY OBLIGATIONS - 5.9% Federal Home Loan Bank, Bond: 2,000 4.500% due 09/16/2013 ................................ 1,964 2,000 5.125% due 03/06/2006 ................................ 2,002 2,500 6.500% due 08/14/2009 ................................ 2,647 3,000 7.375% due 02/12/2010 ................................ 3,292 Federal National Mortgage Association: Note: 2,000 6.000% due 02/03/2020 ................................ 1,979 2,500 3.000% to 07/16/2006; 5.800% due 07/16/2013 ................................ 2,465 2,000 Housing Urban Development, Government Guarantee, Series 99-A, 6.160% due 08/01/2011 ................................ 2,058 -------- Total U.S. Government Agency Obligations (Cost $16,150) ....................................... 16,407 -------- U.S. TREASURY NOTES - 4.9% 1,000 3.500% due 12/15/2009 ................................... 969 3,000 4.000% due 02/15/2014 ................................... 2,920 2,000 4.250% due 11/15/2013 ................................... 1,982 5,000 4.750% due 05/15/2014 ................................... 5,123 2,000 5.750% due 08/15/2010 ................................... 2,116 350 6.250% due 02/15/2007 ................................... 357 -------- Total U.S. Treasury Notes (Cost $13,478) ....................................... 13,467 -------- REPURCHASE AGREEMENT - 3.1% (Cost $8,539) 8,539 Agreement with Morgan Stanley, 2.920% dated 12/30/2005, to be repurchased at $8,542,000 on 01/03/2006 (Collateralized by U.S. Treasury Notes, having various interest rates and maturities, market value $8,812,000) ................. 8,539 -------- TOTAL INVESTMENTS (Cost $278,126*). ......................... 99.5% 274,250 OTHER ASSETS (LIABILITIES) (NET) ............................ 0.5 1,394 ----- -------- NET ASSETS .................................................. 100.0% $275,644 ===== ======== - ---------- * Aggregate cost for federal tax purposes is $278,387. GLOSSARY OF TERMS REMIC -- Real Estate Mortgage Investment Conduit See Notes to Financial Statements. 64 Portfolio of Investments VT INCOME FUND December 31, 2005 PRINCIPAL AMOUNT VALUE (000S) (000S) - --------- ------- CORPORATE BONDS AND NOTES - 67.4% FINANCIAL SERVICES/BANKS - 11.5% $ 500 American General Corporation, Note, 7.500% due 07/15/2025 ................................. $ 614 1,000 American General Finance, Inc., MTN, Series I, 4.625% due 05/15/2009 ................................. 991 400 Banc One Corporation, Sub. Note, 10.000% due 08/15/2010 ................................ 477 1,000 Bank of America Corporation, Sub. Note, 7.800% due 02/15/2010 ................................. 1,105 500 CIT Group Inc., Sr. Note, 7.750% due 04/02/2012 ................................. 568 3,000 Citigroup Inc., Note, 6.500% due 01/18/2011 ................................. 3,200 1,000 Farmers Insurance Exchange, Note, 6.000% due 08/01/2014** ............................... 1,017 2,500 Goldman Sachs Group, Inc., Bond, 6.875% due 01/15/2011 ................................. 2,696 1,000 Hartford Life Insurance Company, Deb., 7.650% due 06/15/2027 ................................. 1,241 1,500 Jefferies Group, Inc., Sr. Note, 7.750% due 03/15/2012 ................................. 1,670 1,000 JPMorgan Chase & Company, Sub. Note, 5.125% due 09/15/2014 ................................. 992 1,000 Legg Mason, Inc., Sr. Note, 6.750% due 07/02/2008 ................................. 1,042 2,000 Merrill Lynch & Company Inc., Note, 6.000% due 02/17/2009 ................................. 2,064 1,500 Morgan Stanley Dean Witter & Company, Note, 6.750% due 04/15/2011 ........................... 1,616 1,000 Morgan Stanley, Sub. Note, 4.750% due 04/01/2014 ................................. 961 1,100 NCNB Corporation, Sub. Note, 9.375% due 09/15/2009 ................................. 1,261 2,250 Wells Fargo & Company, Sub. Note, 4.625% due 04/15/2014 ................................. 2,189 ------- 23,704 ------- OIL & GAS - 8.0% 1,200 ANR Pipeline Company, Deb., 9.625% due 11/01/2021 ................................. 1,472 1,750 Consolidated Natural Gas Company, Sr. Note, 6.850% due 04/15/2011 ................................. 1,880 2,500 El Paso Natural Gas Company, Deb., 7.500% due 11/15/2026 ................................. 2,594 1,000 Enterprise Products Partners LP, Company Guarantee, 6.375% due 02/01/2013 ................................. 1,048 1,365 Express Pipeline LP, Sub. Note, 7.390% due 12/31/2017** ............................... 1,460 775 Hanover Compressor Company, Sr. Note, 8.625% due 12/15/2010 ................................. 823 Petro-Canada: 500 Deb., 9.250% due 10/15/2021 ................................. 679 1,000 Note, 4.000% due 07/15/2013 ................................. 927 $2,500 Petrobras International Finance Company, Sr. Note, 9.750% due 07/06/2011 ................................. $ 2,950 1,000 Southern Natural Gas Company, Sr. Note, 8.000% due 03/01/2032 ................................. 1,102 1,500 XTO Energy Inc., Sr. Note, 6.250% due 04/15/2013 ................................. 1,592 ------- 16,527 ------- CONSUMER PRODUCTS/SERVICES - 7.2% 2,000 Allied Waste North America, Sr. Note, 7.250% due 03/15/2015** ............................... 2,030 1,750 Carnival Corporation, Deb., 7.200% due 10/01/2023 ................................. 2,035 1,000 Cendant Corporation, Note, 6.875% due 08/15/2006 ................................. 1,010 2,500 ConAgra, Inc., Sr. Note, 7.125% due 10/01/2026 ................................. 2,767 1,000 Mattel, Inc., Note, 7.300% due 06/13/2011 ................................. 1,081 1,500 Reed Elsevier Capital Inc., Company Guarantee, 6.750% due 08/01/2011 ................................. 1,623 1,000 Royal Caribbean Cruises Ltd., Sr. Note, 8.000% due 05/15/2010 ................................. 1,091 1,500 Sealed Air Corporation, Conv. Sr. Note, 3.000% due 06/30/2033** ............................... 1,504 1,500 Waste Management Inc., Sr. Note, 7.375% due 08/01/2010 ................................. 1,634 ------- 14,775 ------- TRANSPORTATION/AUTO - 7.2% 2,000 Burlington Northern Santa Fe Corporation, Deb., 8.125% due 04/15/2020 ................................. 2,520 172 Continental Airlines Inc., Pass-through Certificates, Series 1997-4C, 6.800% due 07/02/2007 ................................. 164 420 CSX Transportation, Inc., Deb., 9.750% due 06/15/2020 ................................. 575 400 Ford Holdings Inc., Company Guarantee, 9.300% due 03/01/2030 ................................. 300 250 Ford Motor Company, Deb., 8.900% due 01/15/2032 ................................. 184 2,000 Ford Motor Credit Company, Note, 7.375% due 10/28/2009 ................................. 1,775 1,000 General Motors Corporation, Deb., 9.400% due 07/15/2021 ................................. 670 Norfolk Southern Corporation: Bond: 963 5.640% due 05/17/2029 ................................. 970 37 7.800% due 05/15/2027 ................................. 47 580 Deb., 9.750% due 06/15/2020 ................................. 814 2,500 Sr. Note, 6.200% due 04/15/2009 ................................. 2,601 See Notes to Financial Statements. 65 Portfolio of Investments (continued) VT INCOME FUND December 31, 2005 PRINCIPAL AMOUNT VALUE (000S) (000S) - --------- ------- CORPORATE BONDS AND NOTES (CONTINUED) TRANSPORTATION/AUTO (CONTINUED) $2,000 Southwest Airlines Company, Pass-through Certificates, Series A-4, 9.150% due 07/01/2016 ................................. $ 2,401 1,000 Trailer Bridge, Inc., Sr. Sec. Note, 9.250% due 11/15/2011 ................................. 1,034 1,136 United Air Lines Inc., Pass-through Certificates, (in default), 9.560% due 10/19/2018 .............................. 719 ------- 14,774 ------- UTILITIES - 6.2% 1,500 Arizona Public Service Company, Note, 6.500% due 03/01/2012 ................................. 1,604 1,850 Illinois Power Company, First Mortgage, 7.500% due 06/15/2009 ................................. 1,978 1,000 Metropolitan Edison Company, Sr. Note, 4.950% due 03/15/2013 ................................. 987 2,250 Pacific Gas & Electric Company, First Mortgage, 4.200% due 03/01/2011 ................................. 2,160 PacifiCorp, First Mortgage: 1,500 4.950% due 08/15/2014 .................................... 1,482 1,000 5.250% due 06/15/2035 .................................... 948 500 Public Service Company of New Mexico, Sr. Note, 4.400% due 09/15/2008 ................................. 490 1,500 Southwestern Electric Power Company, Note, 5.375% due 04/15/2015 ................................. 1,500 1,500 Texas-New Mexico Power Company, Sr. Note, 6.250% due 01/15/2009 ................................. 1,540 ------- 12,689 ------- TELECOMMUNICATIONS - 5.8% 4,000 Deutsche Telephone Finance, Bond, 8.500% due 06/15/2010 ................................. 4,539 1,700 Northern Telecom Capital Inc., Company Guarantee, 7.400% due 06/15/2006 ................................. 1,709 2,000 Qwest Corporation, Note, 8.875% due 03/15/2012 ................................. 2,265 1,000 TELUS Corporation, Note, 8.000% due 06/01/2011 ................................. 1,122 2,000 Vodafone Group PLC, Note, 7.750% due 02/15/2010 ................................. 2,193 ------- 11,828 ------- HEALTH CARE - 4.6% 1,500 Aetna Inc., Sr. Note, 7.375% due 03/01/2006 ................................. 1,506 2,000 Cardinal Health, Inc., Note, 6.750% due 02/15/2011 ................................. 2,134 DVI, Inc., Sr. Note, (in default): 400 9.875% due 02/01/2004++ ............................... 40 900 9.875% due 02/01/2004++ ............................... 90 $2,000 HCAInc., Sr. Note, 8.750% due 09/01/2010 ................................. $ 2,222 750 IVAX Corporation, Conv. Sr. Sub. Note, 4.500% due 05/15/2008 ................................. 759 3,000 Tenet Healthcare Corporation, Sr. Note, 6.375% due 12/01/2011 ................................. 2,753 ------- 9,504 ------- REAL ESTATE INVESTMENT TRUSTS (REITS) - 3.8% Arden Realty LP, Note: 1,000 5.200% due 09/01/2011 ................................. 1,014 1,000 5.250% due 03/01/2015 ................................. 1,012 1,000 Developers Diversified Realty Corporation, Note, 4.625% due 08/01/2010 .................................... 970 2,000 Health Care Property Investors, Inc., Note, 6.000% due 03/01/2015 ........................... 2,033 2,500 Healthcare Realty Trust, Inc., Sr. Note, 8.125% due 05/01/2011 ................................. 2,772 ------- 7,801 ------- MEDIA - 3.2% 1,500 Comcast Cable Communications Inc., Sr. Note, 7.125% due 06/15/2013 ................................. 1,633 2,500 Cox Communications, Inc., Note, 7.875% due 08/15/2009 ................................. 2,688 1,200 News America Holdings Inc., Sr. Deb., 8.000% due 10/17/2016 ................................. 1,417 500 Tele-Communications, Inc., Sr. Deb., 7.875% due 08/01/2013 ................................. 566 300 Time Warner Inc., Deb., 9.150% due 02/01/2023 ................................. 370 ------- 6,674 ------- GAMING - 3.0% 500 Harrah's Operating Company Inc., Company Guarantee, 8.000% due 02/01/2011 ................................. 553 1,350 Old Evangeline Downs LLC / Diamond Jo LLC, Company Guarantee, 8.750% due 04/15/2012 ................................. 1,323 2,000 Park Place Entertainment Corporation, Sr. Note, 7.500% due 09/01/2009 ................................. 2,132 2,000 Riviera Holdings Corporation, Company Guarantee, 11.000% due 06/15/2010 ................................ 2,162 ------- 6,170 ------- RETAIL - 1.8% 1,000 Fred Meyer Inc., Company Guarantee, 7.450% due 03/01/2008 ................................. 1,043 2,500 Safeway Inc., Note, 7.500% due 09/15/2009 ................................. 2,672 ------- 3,715 ------- See Notes to Financial Statements. 66 Portfolio of Investments (continued) VT INCOME FUND December 31, 2005 PRINCIPAL AMOUNT VALUE (000S) (000S) - ---------- ------- CORPORATE BONDS AND NOTES (CONTINUED) INFORMATION TECHNOLOGY - 1.7% $ 2,500 Conexant Systems Inc., Conv. Sub. Note, 4.000% due 02/01/2007 ................................ $ 2,416 1,000 Extreme Networks, Inc., Conv. Sub. Note, 3.500% due 12/01/2006 ................................ 985 ------- 3,401 ------- INDUSTRIAL PRODUCTS - 1.5% 2,000 Noranda Inc., Note, 6.000% due 10/15/2015 ................................ 2,023 Weyerhaeuser Company: 500 Deb., 7.375% due 03/15/2032 ................................ 558 500 Note, 6.750% due 03/15/2012 ................................ 531 ------- 3,112 ------- FOREIGN GOVERNMENT - 1.2% Federal Republic of Brazil: 750 Bond, 9.250% due 10/22/2010 ................................ 841 500 Note, 8.750% due 02/04/2025 ................................ 554 1,000 United Mexican States, Bond, 9.875% due 02/01/2010 ................................... 1,175 ------- 2,570 ------- AEROSPACE/DEFENSE - 0.7% 1,000 Boeing Company, Deb., 8.750% due 08/15/2021 ................................ 1,365 ------- Total Corporate Bonds and Notes (Cost $132,350) ...................................... 138,609 ------- U.S. GOVERNMENT AGENCY MORTGAGE-BACKED SECURITIES - 21.6% FEDERAL HOME LOAN MORTGAGE CORPORATION (FHLMC) - 10.8% 3,082 4.500% due 08/01/2033 ................................... 2,912 12,948 5.000% due 04/01/2018-11/01/2035 ........................ 12,674 4,893 5.500% due 11/01/2017-06/01/2035 ........................ 4,877 1,023 6.000% due 03/01/2031-05/01/2032 ........................ 1,036 438 6.500% due 06/01/2029-08/01/2029 ........................ 451 249 7.000% due 01/01/2032 ................................... 260 19 9.000% due 01/01/2025 ................................... 21 ------- Total FHLMC (Cost $22,613) ....................................... 22,231 ------- FEDERAL NATIONAL MORTGAGE ASSOCIATION (FNMA) - 10.3% $ 6,941 4.000% due 09/01/2018-10/01/2018 ........................ $ 6,643 1,610 5.000% due 01/01/2018 ................................... 1,596 8,605 5.500% due 03/01/2033-02/01/2035 ........................ 8,540 857 6.000% due 04/01/2032 ................................... 867 1,280 6.500% due 05/01/2031-05/01/2032 ........................ 1,316 47 7.000% due 01/01/2030 ................................... 49 2,000 7.630% due 02/01/2010 ................................... 2,160 ------- Total FNMA (Cost $21,436) ....................................... 21,171 ------- GOVERNMENT NATIONAL MORTGAGE ASSOCIATION (GNMA) - 0.5% 534 6.000% due 05/20/2032 ................................... 546 366 7.000% due 06/20/2031 ................................... 381 27 9.000% due 02/15/2025 ................................... 30 ------- Total GNMA (Cost $927) .......................................... 957 ------- Total U.S. Government Agency Mortgage-Backed Securities (Cost $44,976) ....................................... 44,359 ------- U.S. TREASURY OBLIGATIONS - 7.1% U.S. TREASURY NOTES - 4.9% 2,000 3.375% due 11/15/2008 ................................... 1,947 7,250 3.375% due 12/15/2008 ................................... 7,053 1,000 4.500% due 11/15/2015 ................................... 1,008 ------- 10,008 ------- U.S. TREASURY BOND - 2.2% 4,000 5.375% due 02/15/2031 ................................... 4,495 ------- Total U.S. Treasury Obligations (Cost $14,794) ....................................... 14,503 ------- UNITS ----- LIMITED PARTNERSHIP - 0.8% (Cost $1,600) 500 TexCal, Series A, Common Units .......................... 1,600 ------- SHARES ------ RIGHTS - 0.0% (Cost $18) 5,250 Danielson Holding Corporation, Rights+ .................. 76@ ------- See Notes to Financial Statements. 67 Portfolio of Investments (continued) VT INCOME FUND December 31, 2005 PRINCIPAL AMOUNT VALUE (000S) (000S) - --------- ------- REPURCHASE AGREEMENT - 2.6% (Cost $5,314) $ 5,314 Agreement with Morgan Stanley, 2.920% dated 12/30/2005, to be repurchased at $5,316,000 on 01/03/2006 (Collateralized by U.S. Treasury Notes, having various interest rates and maturities, market value $5,484,000) ................. $ 5,314 -------- TOTAL INVESTMENTS (Cost $199,052*) ........................ 99.5% 204,461 OTHER ASSETS (LIABILITIES) (NET) .......................... 0.5 1,053 ----- -------- NET ASSETS ................................................ 100.0% $205,514 ===== ======== - ---------- * Aggregate cost for federal tax purposes is $199,741. ** Security acquired in a transaction exempt from registration under Rule 144A of the Securities Act of 1933, as amended. + Non-income producing security. ++ Defaulted security is past maturity but continues to be valued in recognition of future potential worth. @ Represents fair value as determined in good faith under the direction of the Board of Trustees. GLOSSARY OF TERMS MTN -- Medium-Term Note See Notes to Financial Statements. 68 Portfolio of Investments VT MONEY MARKET FUND December 31, 2005 PRINCIPAL AMOUNT VALUE (000S) (000S) - --------- ------- COMMERCIAL PAPER (YANKEE) - 8.2% $ 800 Landesbank Badenwurttemberg, 3.900% due 02/27/2006+++ ............................... $ 795 550 Societe Generale North America, 4.265% due 02/21/2006+++ ............................... 547 ------- Total Commercial Paper (Yankee) (Cost $1,342) .......................................... 1342 ------- CERTIFICATE OF DEPOSIT (DOMESTIC) - 3.6% (Cost $598) 600 Wells Fargo Bank N.A., Note, 4.010% due 07/24/2006 .................................. 598 ------- CERTIFICATES OF DEPOSIT (YANKEE) - 4.3% (Cost $700) 700 Royal Bank of Canada, NY, 4.300% due 06/20/2006++ ................................ 700 ------- CORPORATE BONDS AND NOTES - 38.4% 800 ACF Parking Ltd., Note, (LOC: Fifth Third Bank), 4.380% due 05/01/2022+ ................................. 800 800 Bank One Corporation, Sr. Note, Series C, 4.590% due 02/27/2006++ ................................ 800 700 Citigroup, Inc., Note, 5.750% due 05/10/2006 .................................. 705 754 Everett Clinic, P.S., Bond, (LOC: Bank of America), 4.350% due 05/01/2022+ ................................. 754 494 Gutwein Properties & Company, Note, (LOC: Fifth Third Bank), 4.380% due 12/01/2024+ ................................. 494 855 Lauren Company LLC, Bond, (LOC: Wells Fargo Bank), 4.420% due 07/01/2033+** ............................... 855 800 National City Bank, Note, 2.500% due 04/17/2006 .................................. 797 620 Suntrust Bank, Note, 2.125% due 01/30/2006 .................................. 619 500 U.S. Bank N.A., Note, 2.850% due 11/15/2006 .................................. 492 ------- Total Corporate Bonds and Notes (Cost $6,316) .......................................... 6316 ------- TAXABLE MUNICIPAL BONDS - 33.9% 750 California Statewide Communities Development Authority, MFHR, (Hallmark House Apartments), Series ZZ-T, (FNMACollateral), 4.490% due 12/15/2036+ ................................. 750 855 Illinois Health Facilities Authority, Health Care Revenue, (Loyola University Health System), Series C, (MBIA Insured), 4.480% due 07/01/2024+ ................................. 855 645 Michigan State Housing Development Authority, SFMR, Series D, (FSA Insured), 4.430% due 06/01/2034+ ................................. 645 720 New York State Housing Finance Agency, Housing Revenue, (West 20th Street Project), Series B, (FNMA Collateral), 4.450% due 05/15/2033+ ................................. 720 $ 700 Oakland-Alameda County, California, Coliseum Authority, Lease Revenue, (Coliseum Project), Series D, (LOC: Wachovia Bank), 4.450% due 02/01/2011+ ................................. $ 700 705 Sacramento County, Pension Funding, Revenue Bonds, Seies C, (LOC: Bayerische Landesbank), 4.450% due 07/01/2022+ ................................. 705 490 Washington State Housing Finance Commission, MFHR, (Bremerton Project), Series B, (FNMA Collateral), 4.440% due 05/15/2033+ ................................. 490 715 Washington State Housing Finance Commission, Nonprofit Community College Foundation Revenue, Series B, (Community College Spokane Foundation), (LOC: Bank of America), 4.330% due 07/01/2030+ ................................. 715 ------- Total Taxable Municipal Bonds (Cost $5,580) .......................................... 5580 ------- FUNDING AGREEMENT - 3.0% (Cost $500) 500 New York Life Insurance, 4.291% due 08/02/2006++*** ............................. 500@ ------- REPURCHASE AGREEMENT - 8.6% (Cost $1,415) 1415 Agreement with Morgan Stanley, 2.920% dated 12/30/2005, to be repurchased at $1,415,000 on 01/03/2006 (Collateralized by U.S. Treasury Notes, having various interest rates and maturities, market value $1,460,000) ................... 1415 ------- TOTAL INVESTMENTS (Cost $16,451*) ........................... 100.0% 16451 OTHER ASSETS (LIABILITIES) (Net) ............................ 0.0 (4) ------ ------- NET ASSETS .................................................. 100.0% $16,447 ====== ======= - ---------- * Aggregate cost for federal tax purposes is $16,451. ** Security acquired in a transaction exempt from registration under Rule 144A of the Securities Act of 1933, as amended. *** Security is restricted and illiquid. It was acquired on August 3, 2005, and has a value of $0.03 per Fund share at December 31, 2005. + Securities with a maturity date of more than thirteen months have variable rates and/or demand features which qualify them as short-term securities. Securities are secured by bank letters of credit or guarantees by certain corporations. The interest rates shown are those in effect at December 31, 2005. These rates change periodically based on specified market rates or indicies. ++ Floating rate security whose interest rate is reset periodically based on an index. +++ Rate represents discount rate on purchase date. @ Represents fair value as determined in good faith under the direction of the Board of Trustees. GLOSSARY OF TERMS FNMA -- Federal National Mortgage Association FSA -- Financial Security Assurance LOC -- Letter of Credit MBIA -- Municipal Bond Investors Assurance MFHR -- Multi-family Housing Revenue SFMR -- Single Family Mortgage Revenue See Notes to Financial Statements. 69 Statements of Assets and Liabilities WM VARIABLE TRUST December 31, 2005 (In thousands) VT EQUITY VT GROWTH VT WEST COAST VT MID CAP VT REIT INCOME & INCOME EQUITY STOCK VT GROWTH FUND FUND FUND FUND FUND FUND ------- --------- --------- ------------- ---------- --------- ASSETS: Investments, at cost ......................... $39,888 $253,068 $230,945 $112,604 $ 94,252 $251,810 ======= ======== ======== ======== ======== ======== Investments, at value: Securities ................................ $52,981 $280,053 $265,159 $140,615 $109,122 $274,865 Investments held as collateral for securities loaned ...................... 3,320 23,119 24,160 8,563 14,576 12,342 ------- -------- -------- -------- -------- -------- Total Investments ......................... 56,301 303,172 289,319 149,178 123,698 287,207 Cash ......................................... -- 4 -- -- -- 68 Unrealized appreciation of forward foreign currency contracts ................ -- -- -- -- -- -- Dividends and/or interest receivable ......... 206 500 356 197 152 186 Receivable for Fund shares sold .............. 17 248 25 33 5 7 Variation margin ............................. -- -- -- -- -- -- Receivable for investment securities sold .... -- 35 3,366 300 2,094 -- Prepaid expenses ............................. -- 1 1 1 -- 1 ------- -------- -------- -------- -------- -------- Total Assets .............................. 56,524 303,960 293,067 149,709 125,949 287,469 ------- -------- -------- -------- -------- -------- LIABILITIES: Payable upon return of securities loaned ..... 3,320 23,119 24,160 8,563 14,576 12,342 Unrealized depreciation of forward foreign currency contracts ................ -- -- -- -- -- -- Payable for Fund shares redeemed ............. -- -- 126 39 11 51 Payable for investment securities purchased .. 306 1,172 -- 86 -- 2,056 Investment advisory fee payable .............. 38 144 175 75 76 178 Distribution fees payable .................... -- 9 1 2 2 -- Due to custodian ............................. -- -- -- -- -- -- Accrued legal and audit fees ................. 31 35 35 33 28 35 Accrued printing and postage expenses ........ 5 22 27 15 20 24 Accrued expenses and other payables .......... -- 1 1 2 1 4 ------- -------- -------- -------- -------- -------- Total Liabilities ......................... 3,700 24,502 24,525 8,815 14,714 14,690 ------- -------- -------- -------- -------- -------- NET ASSETS ................................... $52,824 $279,458 $268,542 $140,894 $111,235 $272,779 ======= ======== ======== ======== ======== ======== See Notes to Financial Statements. 70 VT VT VT U.S. VT SMALL CAP VT SMALL CAP INTERNATIONAL SHORT TERM GOVERNMENT VT MONEY VALUE GROWTH GROWTH INCOME SECURITIES VT INCOME MARKET FUND FUND FUND FUND FUND FUND FUND - ------------ ------------ ------------- ---------- ---------- --------- -------- $36,158 $43,901 $ 88,420 $52,210 $278,126 $199,052 $16,451 ======= ======= ======== ======= ======== ======== ======= $38,094 $46,676 $110,316 $51,765 $274,250 $204,461 $16,451 2,221 3,570 10,445 -- -- -- -- ------- ------- -------- ------- -------- -------- ------- 40,315 50,246 120,761 51,765 274,250 204,461 16,451 -- -- 61 -- 1 -- -- -- -- 51 -- -- -- -- 91 18 121 654 1,589 2,802 64 1 16 11 23 8 33 -- -- -- -- 2 -- -- -- 247 347 165 -- -- 20 -- -- -- -- -- 1 -- -- ------- ------- -------- ------- -------- -------- ------- 40,654 50,627 121,170 52,444 275,849 207,316 16,515 ------- ------- -------- ------- -------- -------- ------- 2,221 3,570 10,445 -- -- -- -- -- -- 88 -- -- -- -- -- 18 12 6 21 55 25 -- 465 218 -- -- 1,600 -- 30 34 229 22 117 87 6 -- 1 -- 1 2 4 1 -- 55 -- -- -- -- -- 34 34 36 33 34 34 31 7 6 14 4 29 21 4 1 3 11 1 2 1 1 ------- ------- -------- ------- -------- -------- ------- 2,293 4,186 11,053 67 205 1,802 68 ------- ------- -------- ------- -------- -------- ------- $38,361 $46,441 $110,117 $52,377 $275,644 $205,514 $16,447 ======= ======= ======== ======= ======== ======== ======= See Notes to Financial Statements. 71 Statements of Assets and Liabilities (continued) WM VARIABLE TRUST December 31, 2005 (In thousands) VT EQUITY VT GROWTH VT WEST COAST VT MID CAP VT REIT INCOME & INCOME EQUITY STOCK VT GROWTH FUND FUND FUND FUND FUND FUND ------- --------- --------- ------------- ---------- --------- NET ASSETS CONSIST OF: Undistributed net investment income ....... $ 1,653 $ 5,619 $ 3,645 $ 791 $ 1,871 $ 333 Accumulated net realized gain/(loss) on investment transactions ............. 4,255 16,370 (24,984) 2,763 10,850 (93,443) Net unrealized appreciation/ (depreciation) of investments .......... 16,413 50,104 58,374 36,574 29,446 35,397 Paid-in capital ........................... 30,503 207,365 231,507 100,766 69,068 330,492 ------- -------- -------- -------- -------- -------- Total Net Assets ....................... $52,824 $279,458 $268,542 $140,894 $111,235 $272,779 ======= ======== ======== ======== ======== ======== NET ASSETS: Class 1 Shares ............................ $51,570 $237,482 $265,115 $130,071 $103,543 $271,508 ======= ======== ======== ======== ======== ======== Class 2 Shares ............................ $ 1,254 $ 41,976 $ 3,427 $ 10,823 $ 7,692 $ 1,271 ======= ======== ======== ======== ======== ======== SHARES OUTSTANDING: Class 1 Shares ............................ 2,949 13,464 14,286 5,902 5,972 19,499 ======= ======== ======== ======== ======== ======== Class 2 Shares ............................ 72 2,395 186 494 446 92 ======= ======== ======== ======== ======== ======== CLASS 1 SHARES:* Net asset value, offering and redemption price per share of beneficial interest outstanding ............................ $ 17.49 $ 17.64 $ 18.56 $ 22.04 $ 17.34 $ 13.92 ======= ======== ======== ======== ======== ======== CLASS 2 SHARES:* Net asset value, offering and redemption price per share of beneficial interest outstanding ............................ $ 17.38 $ 17.53 $ 18.46 $ 21.92 $ 17.24 $ 13.83 ======= ======== ======== ======== ======== ======== - ---------- * Net asset values are not shown in thousands. See Notes to Financial Statements. 72 VT U.S. VT SMALL CAP VT SMALL CAP VT INTERNATIONAL VT SHORT TERM GOVERNMENT VT MONEY VALUE GROWTH GROWTH INCOME SECURITIES VT INCOME MARKET FUND FUND FUND FUND FUND FUND FUND - ------------ ------------ ---------------- ------------- ---------- --------- -------- $ 397 $ -- $ 575 $ 2,196 $ 13,350 $ 11,752 $ -- 3,936 (22,732) (9,315) (491) (4,170) (1,142) -- 4,157 6,345 32,302 (457) (3,876) 5,409 -- 29,871 62,828 86,555 51,129 270,340 189,495 16,447 ------- -------- -------- ------- -------- -------- ------- $38,361 $ 46,441 $110,117 $52,377 $275,644 $205,514 $16,447 ======= ======== ======== ======= ======== ======== ======= $38,346 $ 42,679 $109,029 $47,221 $266,902 $185,140 $13,132 ======= ======== ======== ======= ======== ======== ======= $ 15 $ 3,762 $ 1,088 $ 5,156 $ 8,742 $ 20,374 $ 3,315 ======= ======== ======== ======= ======== ======== ======= 3,085 4,407 7,366 18,726 25,498 17,325 13,147 ======= ======== ======== ======= ======== ======== ======= 1 393 74 2,056 838 1,918 3,317 ======= ======== ======== ======= ======== ======== ======= $ 12.43 $ 9.68 $ 14.80 $ 2.52 $ 10.47 $ 10.69 $ 1.00 ======= ======== ======== ======= ======== ======== ======= $ 12.41 $ 9.57 $ 14.71 $ 2.51 $ 10.43 $ 10.62 $ 1.00 ======= ======== ======== ======= ======== ======== ======= See Notes to Financial Statements. 73 Statement of Operations WM VARIABLE TRUST For the Year Ended December 31, 2005 (In thousands) VT EQUITY VT GROWTH & VT WEST COAST VT MID CAP VT REIT INCOME INCOME EQUITY STOCK VT GROWTH FUND FUND FUND FUND FUND FUND ------- --------- ----------- ------------- ---------- --------- INVESTMENT INCOME: Dividends .................................... $1,898 $ 6,181 $ 5,568 $ 1,506 $ 2,598 $ 2,316 Interest ..................................... 77 941 244 138 228 158 Foreign withholding taxes .................... (2) (32) (37) (1) (8) (24) Securities lending income .................... 14 111 14 24 32 12 ------ ------- ------- ------- ------- ------- Total investment income ................... 1,987 7,201 5,789 1,667 2,850 2,462 ------ ------- ------- ------- ------- ------- EXPENSES: Investment advisory fee ...................... 429 1,468 2,041 800 881 1,930 Class 2 Shares distribution fees ............. 2 79 8 22 16 3 Custodian fees ............................... 4 10 11 10 7 57 Legal and audit fees ......................... 29 36 37 33 27 36 Trustees' fees ............................... 1 5 6 3 2 5 Other ........................................ 16 42 41 25 34 69 ------ ------- ------- ------- ------- ------- Total expenses ............................ 481 1,640 2,144 893 967 2,100 Fees reduced by custodian credits ............ --* (2) --* --* --* (3) ------ ------- ------- ------- ------- ------- Net expenses .............................. 481 1,638 2,144 893 967 2,097 ------ ------- ------- ------- ------- ------- NET INVESTMENT INCOME/(LOSS) ................. 1,506 5,563 3,645 774 1,883 365 ------ ------- ------- ------- ------- ------- NET REALIZED AND UNREALIZED GAIN/(LOSS) ON INVESTMENTS: Net realized gain/(loss) on: Security transactions ..................... 4,000 17,515 7,943 5,774 11,521 12,249 Forward foreign currency contracts and foreign currency transactions ...... -- -- -- -- -- (28) Futures contracts ......................... -- -- -- -- -- ------ ------- ------- ------- ------- ------- Net realized gain on investment transactions .............................. 4,000 17,515 7,943 5,774 11,521 12,221 ------ ------- ------- ------- ------- ------- Capital gain distributions received .......... 414 165 -- 92 -- -- ------ ------- ------- ------- ------- ------- Net increase from payment by the Advisor** ... -- -- -- -- -- -- ------ ------- ------- ------- ------- ------- Net change in unrealized appreciation/ depreciation of: Securities ................................ (917) (306) (2,342) 4,125 1,652 4,119 Forward foreign currency contracts ........ -- -- -- -- -- 24 Foreign currency, futures contracts and other assets and liabilities ........... -- -- -- -- -- -- ------ ------- ------- ------- ------- ------- Net change in unrealized appreciation/ depreciation of investment transactions ... (917) (306) (2,342) 4,125 1,652 4,143 ------ ------- ------- ------- ------- ------- Net realized and unrealized gain/(loss) on investments ............................... 3,497 17,374 5,601 9,991 13,173 16,364 ------ ------- ------- ------- ------- ------- NET INCREASE/(DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS .......... $5,003 $22,937 $ 9,246 $10,765 $15,056 $16,729 ====== ======= ======= ======= ======= ======= - ---------- * Amount represents less than $500. ** See Note 3 in Notes to Financial Statements. See Notes to Financial Statements. 74 VT U.S. VT SMALL CAP VT SMALL CAP VT INTERNATIONAL VT SHORT TERM GOVERNMENT VT MONEY VALUE GROWTH GROWTH INCOME SECURITIES VT INCOME MARKET FUND FUND FUND FUND FUND FUND FUND - ------------ ------------ ---------------- ------------- ---------- --------- -------- $ 748 $ 100 $ 2,358 $ -- $ -- $ -- $ -- 64 40 68 2,488 13,681 12,532 577 (54) (1) (211) -- -- -- -- 64 92 57 -- -- -- -- ------- ------- ------- ------- ------- ------- ---- 822 231 2,272 2,488 13,681 12,532 577 ------- ------- ------- ------- ------- ------- ---- 369 395 863 270 1,387 1,038 81 -- 9 2 15 27 56 11 11 27 125 7 19 9 2 32 37 34 31 36 35 33 1 1 2 1 6 4 -- 8 56 35 16 55 32 9 ------- ------- ------- ------- ------- ------- ---- 421 525 1,061 340 1,530 1,174 136 --* --* --* (1) --* --* --* ------- ------- ------- ------- ------- ------- ---- 421 525 1,061 339 1,530 1,174 136 ------- ------- ------- ------- ------- ------- ---- 401 (294) 1,211 2,149 12,151 11,358 441 ------- ------- ------- ------- ------- ------- ---- 3,777 756 3,766 68 496 893 -- (5) -- 278 -- -- -- -- -- -- -- 46 -- -- -- ------- ------- ------- ------- ------- ------- ---- 3,772 756 4,044 114 496 893 -- ------- ------- ------- ------- ------- ------- ---- 1 -- -- -- -- -- -- ------- ------- ------- ------- ------- ------- ---- -- 189 -- -- -- -- -- ------- ------- ------- ------- ------- ------- ---- (2,091) (2,232) 11,430 (1,331) (6,425) (7,462) -- -- -- 11 -- -- -- -- -- -- (7) 21 -- -- -- ------- ------- ------- ------- ------- ------- ---- (2,091) (2,232) 11,434 (1,310) (6,425) (7,462) -- ------- ------- ------- ------- ------- ------- ---- 1,682 (1,287) 15,478 (1,196) (5,929) (6,569) -- ------- ------- ------- ------- ------- ------- ---- $ 2,083 $(1,581) $16,689 $ 953 $ 6,222 $ 4,789 $441 ======= ======= ======= ======= ======= ======= ==== See Notes to Financial Statements. 75 Statement of Changes in Net Assets WM VARIABLE TRUST (In thousands) VT GROWTH & VT REIT FUND VT EQUITY INCOME FUND INCOME FUND ----------------------- ----------------------- ----------------------- YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED 12/31/05 12/31/04 12/31/05 12/31/04 12/31/05 12/31/04 ---------- ---------- ---------- ---------- ---------- ---------- OPERATIONS: Net investment income ....................... $ 1,506 $ 1,504 $ 5,563 $ 3,914 $ 3,645 $ 3,430 Net realized gain on investment transactions ............................. 4,000 1,619 17,515 5,976 7,943 3,952 Capital gain distributions received ......... 414 3 165 -- -- -- Net change in unrealized appreciation/ depreciation of investments .............. (917) 9,865 (306) 23,367 (2,342) 15,399 ------- ------- -------- -------- -------- -------- Net increase in net assets resulting from operations ................ 5,003 12,991 22,937 33,257 9,246 22,781 DISTRIBUTIONS TO SHAREHOLDERS FROM: Net investment income: Class 1 Shares ........................... (1,095) (624) (3,268) (2,972) (3,393) (2,661) Class 2 Shares ........................... (22) (1) (459) (274) (33) (29) Net realized gains on investments: Class 1 Shares ........................... (2,005) (322) -- -- -- -- Class 2 Shares ........................... (41) (1) -- -- -- -- Net increase/(decrease) in net assets from Fund share transactions: Class 1 Shares ........................... (1,847) 1,027 31,403 12,872 (11,414) 5,101 Class 2 Shares ........................... 861 306 15,234 8,506 (64) 476 ------- ------- -------- -------- -------- -------- Net increase/(decrease) in net assets ....... 854 13,376 65,847 51,389 (5,658) 25,668 NET ASSETS: Beginning of year ........................... 51,970 38,594 213,611 162,222 274,200 248,532 ------- ------- -------- -------- -------- -------- End of year ................................. $52,824 $51,970 $279,458 $213,611 $268,542 $274,200 ======= ======= ======== ======== ======== ======== Undistributed net investment income at end of year ........................... $ 1,653 $ 1,264 $ 5,619 $ 3,778 $ 3,645 $ 3,426 ======= ======= ======== ======== ======== ======== TAX CHARACTER OF DISTRIBUTIONS PAID: Ordinary income ............................. $ 1,622 $ 699 $ 3,727 $ 3,246 $ 3,426 $ 2,690 Long-term capital gains ..................... 1,541 249 -- -- -- -- ------- ------- -------- -------- -------- -------- Total .................................... $ 3,163 $ 948 $ 3,727 $ 3,246 $ 3,426 $ 2,690 ======= ======= ======== ======== ======== ======== - ---------- + The VT Small Cap Value Fund commenced operations on May 3, 2004. See Notes to Financial Statements. 76 VT WEST COAST EQUITY FUND VT MID CAP STOCK FUND VT GROWTH FUND VT SMALL CAP VALUE FUND+ - ------------------------- ----------------------- ----------------------- ------------------------- YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED PERIOD ENDED 12/31/05 12/31/04 12/31/05 12/31/04 12/31/05 12/31/04 12/31/05 12/31/04 ---------- ---------- ---------- ---------- ---------- ---------- ---------- ------------ $ 774 $ 988 $ 1,883 $ 529 $ 365 $ 1,288 $ 401 $ 202 5,774 3,511 11,521 7,731 12,221 10,807 3,772 1,509 92 -- -- -- -- -- 1 -- 4,125 9,975 1,652 5,864 4,143 5,842 (2,091) 6,248 -------- -------- -------- -------- -------- -------- ------- ------- 10,765 14,474 15,056 14,124 16,729 17,937 2,083 7,959 (864) (277) (519) (318) (1,293) -- (202) -- (46) (10) (18) (9) (3) -- -- -- -- -- (7,313) (1,560) -- -- (1,350) -- -- -- (431) (76) -- -- -- -- 1,547 886 (11,193) 12,385 10,517 37,965 (4,853) 34,709 1,851 2,206 1,226 1,748 (163) (21) 15 -- -------- -------- -------- -------- -------- -------- ------- ------- 13,253 17,279 (3,192) 26,294 25,787 55,881 (4,307) 42,668 127,641 110,362 114,427 88,133 246,992 191,111 42,668 -- -------- -------- -------- -------- -------- -------- ------- ------- $140,894 $127,641 $111,235 $114,427 $272,779 $246,992 $38,361 $42,668 ======== ======== ======== ======== ======== ======== ======= ======= $ 791 $ 927 $ 1,871 $ 525 $ 333 $ 1,292 $ 397 $ 203 ======== ======== ======== ======== ======== ======== ======= ======= $ 910 $ 287 $ 1,258 $ 327 $ 1,296 $ -- $ 1,552 $ -- -- -- 7,023 1,636 -- -- -- -- -------- -------- -------- -------- -------- -------- ------- ------- $ 910 $ 287 $ 8,281 $ 1,963 $ 1,296 $ -- $ 1,552 $ -- ======== ======== ======== ======== ======== ======== ======= ======= See Notes to Financial Statements. 77 Statement of Changes in Net Assets (continued) WM VARIABLE TRUST (In thousands) VT SMALL CAP VT INTERNATIONAL VT SHORT TERM GROWTH FUND GROWTH FUND INCOME FUND ----------------------- ----------------------- ----------------------- YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED 12/31/05 12/31/04 12/31/05 12/31/04 12/31/05 12/31/04 ---------- ---------- ---------- ---------- ---------- ---------- OPERATIONS: Net investment income/(loss) ................ $ (294) $ (316) $ 1,211 $ 800 $ 2,149 $ 2,051 Net realized gain/(loss) on investment transactions ............................. 756 9,800 4,044 928 114 (96) Net increase from payment by the Advisor* ... 189 -- -- -- -- -- Net change in unrealized appreciation/ depreciation of investments .............. (2,232) (5,156) 11,434 9,202 (1,310) (818) -------- -------- -------- ------- ------- ------- Net increase/(decrease) in net assets resulting from operations ................ (1,581) 4,328 16,689 10,930 953 1,137 DISTRIBUTIONS TO SHAREHOLDERS FROM: Net investment income: Class 1 Shares ........................... -- -- (1,503) (969) (1,866) (1,841) Class 2 Shares ........................... -- -- (9) (2) (227) (296) Net realized gains on investments: Class 1 Shares ........................... -- -- -- -- -- -- Class 2 Shares ........................... -- -- -- -- -- -- Net increase/(decrease) in net assets from Fund share transactions: Class 1 Shares ........................... (8,823) (21,914) 2,110 7,807 (351) 2,787 Class 2 Shares ........................... 170 745 645 99 (1,802) 1,098 -------- -------- -------- ------- ------- ------- Net increase/(decrease) in net assets ....... (10,234) (16,841) 17,932 17,865 (3,293) 2,885 NET ASSETS: Beginning of year ........................... 56,675 73,516 92,185 74,320 55,670 52,785 -------- -------- -------- ------- ------- ------- End of year ................................. $ 46,441 $ 56,675 $110,117 $92,185 $52,377 $55,670 ======== ======== ======== ======= ======= ======= Undistributed net investment income at end of year ........................... $ -- $ -- $ 575 $ 474 $ 2,196 $ 2,091 ======== ======== ======== ======= ======= ======= TAX CHARACTER OF DISTRIBUTIONS PAID: Ordinary income ............................. $ -- $ -- $ 1,512 $ 971 $ 2,093 $ 2,137 Long-term capital gains ..................... -- -- -- -- -- -- -------- -------- -------- ------- ------- ------- Total .................................... $ -- $ -- $ 1,512 $ 971 $ 2,093 $ 2,137 ======== ======== ======== ======= ======= ======= - ---------- * See Note 3 in Notes to Financial Statements. See Notes to Financial Statements. 78 VT U.S. GOVERNMENT SECURITIES FUND VT INCOME FUND VT MONEY MARKET FUND - ----------------------- ----------------------- ----------------------- YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED 12/31/05 12/31/04 12/31/05 12/31/04 12/31/05 12/31/04 - ---------- ---------- ---------- ---------- ---------- ---------- $ 12,151 $ 10,842 $ 11,358 $ 11,571 $ 441 $ 162 496 211 893 518 -- 1 -- -- -- -- -- -- (6,425) (1,147) (7,462) (1,287) -- -- ------- ------- ------- ------- ------- ------- 6,222 9,906 4,789 10,802 441 163 (11,782) (9,806) (10,718) (11,009) (339) (138) (436) (519) (1,267) (1,314) (102) (24) -- -- -- -- -- -- -- -- -- -- -- -- 8,857 59,999 5,960 (7,019) (1,528) (5,538) (3,790) (3,523) (2,178) 2,327 (2,089) 2,335 -------- -------- -------- -------- ------- ------- (929) 56,057 (3,414) (6,213) (3,617) (3,202) 276,573 220,516 208,928 215,141 20,064 23,266 -------- -------- -------- -------- ------- ------- $275,644 $276,573 $205,514 $208,928 $16,447 $20,064 ======== ======== ======== ======== ======= ======= $ 13,350 $ 12,193 $ 11,752 $ 11,974 $ -- $ -- ======== ======== ======== ======== ======= ======= $ 12,218 $ 10,325 $ 11,985 $ 12,323 $ 441 $ 162 -- -- -- -- -- -- -------- -------- -------- -------- ------- ------- $ 12,218 $ 10,325 $ 11,985 $ 12,323 $ 441 $ 162 ======== ======== ======== ======== ======= ======= See Notes to Financial Statements. 79 Statement of Changes in Net Assets -- Capital Stock Activity WM VARIABLE TRUST (In thousands) VT REIT FUND VT EQUITY INCOME FUND VT GROWTH & INCOME FUND ----------------------- ----------------------- ----------------------- YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED 12/31/05 12/31/04 12/31/05 12/31/04 12/31/05 12/31/04 ---------- ---------- ---------- ---------- ---------- ---------- AMOUNT CLASS 1: Sold ................................. $ 819 $ 3,161 $34,607 $17,076 $ 13,104 $ 17,117 Issued as reinvestment of dividends .. 3,100 946 3,268 2,972 3,393 2,661 Redeemed ............................. (5,766) (3,080) (6,472) (7,176) (27,911) (14,677) ------- ------- ------- ------- -------- -------- Net increase/(decrease) .............. $(1,847) $ 1,027 $31,403 $12,872 $(11,414) $ 5,101 ======= ======= ======= ======= ======== ======== CLASS 2: Sold ................................. $ 1,393 $ 361 $19,058 $ 9,694 $ 861 $ 964 Issued as reinvestment of dividends .. 63 2 459 274 33 29 Redeemed ............................. (595) (57) (4,283) (1,462) (958) (517) ------- ------- ------- ------- -------- -------- Net increase/(decrease) .............. $ 861 $ 306 $15,234 $ 8,506 $ (64) $ 476 ======= ======= ======= ======= ======== ======== SHARES CLASS 1: Sold ................................. 49 230 2,002 1,175 724 999 Issued as reinvestment of dividends .. 186 71 194 206 187 153 Redeemed ............................. (330) (216) (386) (490) (1,510) (853) ------- ------- ------- ------- -------- -------- Net increase/(decrease) .............. (95) 85 1,810 891 (599) 299 ======= ======= ======= ======= ======== ======== CLASS 2: Sold ................................. 84 24 1,134 660 48 56 Issued as reinvestment of dividends .. 4 -- 28 19 2 1 Redeemed ............................. (36) (4) (256) (101) (53) (30) ------- ------- ------- ------- -------- -------- Net increase/(decrease) .............. 52 20 906 578 (3) 27 ======= ======= ======= ======= ======== ======== VT SMALL CAP GROWTH FUND VT INTERNATIONAL GROWTH FUND VT SHORT TERM INCOME FUND ------------------------ ---------------------------- ------------------------- YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED 12/31/05 12/31/04 12/31/05 12/31/04 12/31/05 12/31/04 ---------- ---------- ---------- ---------- ---------- ---------- AMOUNT CLASS 1: Sold ................................. $ 1,315 $ 4,692 $ 2,995 $ 8,357 $ 1,650 $ 4,963 Issued as reinvestment of dividends .. -- -- 1,503 969 1,866 1,841 Redeemed ............................. (10,138) (26,606) (2,388) (1,519) (3,867) (4,017) -------- -------- ------- ------- ------- ------- Net increase/(decrease) .............. $ (8,823) $(21,914) $ 2,110 $ 7,807 $ (351) $ 2,787 ======== ======== ======= ======= ======= ======= CLASS 2: Sold ................................. $ 835 $ 1,547 $ 694 $ 112 $ 782 $ 3,276 Issued as reinvestment of dividends .. -- -- 9 2 227 296 Redeemed ............................. (665) (802) (58) (15) (2,811) (2,474) -------- -------- ------- ------- ------- ------- Net increase/(decrease) .............. $ 170 $ 745 $ 645 $ 99 $(1,802) $ 1,098 ======== ======== ======= ======= ======= ======= SHARES CLASS 1: Sold ................................. 145 519 228 726 651 1,902 Issued as reinvestment of dividends .. -- -- 123 86 750 731 Redeemed ............................. (1,122) (2,658) (182) (132) (1,525) (1,542) -------- -------- ------- ------- ------- ------- Net increase/(decrease) .............. (977) (2,139) 169 680 (124) 1,091 ======== ======== ======= ======= ======= ======= CLASS 2: Sold ................................. 96 170 53 9 308 1,257 Issued as reinvestment of dividends .. -- -- 1 -- 91 118 Redeemed ............................. (74) (89) (4) (1) (1,112) (960) -------- -------- ------- ------- ------- ------- Net increase/(decrease) .............. 22 81 50 8 (713) 415 ======== ======== ======= ======= ======= ======= - ---------- + The VT Small Cap Value Fund commenced operations on May 3, 2004. See Notes to Financial Statements. 80 VT WEST COAST EQUITY FUND VT MID CAP STOCK FUND VT GROWTH FUND VT SMALL CAP VALUE FUND+ - ------------------------- ----------------------- ----------------------- ------------------------- YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED PERIOD ENDED 12/31/05 12/31/04 12/31/05 12/31/04 12/31/05 12/31/04 12/31/05 12/31/04 ---------- ---------- ---------- ---------- ---------- ---------- ---------- ------------ $ 8,492 $ 9,806 $ 1,809 $12,260 $ 30,450 $ 48,627 $ 310 $36,284 864 277 7,832 1,878 1,293 -- 1,552 -- (7,809) (9,197) (20,834) (1,753) (21,226) (10,662) (6,715) (1,575) ------- ------- -------- ------- -------- -------- ------- ------- $ 1,547 $ 886 $(11,193) $12,385 $ 10,517 $ 37,965 $(4,853) $34,709 ======= ======= ======== ======= ======== ======== ======= ======= $ 3,299 $ 3,190 $ 1,747 $ 1,995 $ 172 $ 543 $ 15 46 10 449 85 3 -- -- (1,494) (994) (970) (332) (338) (564) -- ------- ------- -------- ------- -------- -------- ------- $ 1,851 $ 2,206 $ 1,226 $ 1,748 $ (163) $ (21) $ 15 ======= ======= ======== ======= ======== ======== ======= 400 529 110 812 2,171 3,961 26 3,631 43 15 487 123 99 -- 126 -- (378) (504) (1,214) (115) (1,628) (876) (544) (154) ------- ------- -------- ------- -------- -------- ------- ------- 65 40 (617) 820 642 3,085 (392) 3,477 ======= ======= ======== ======= ======== ======== ======= ======= 159 172 105 132 13 45 1 2 1 28 6 -- -- -- (73) (55) (59) (22) (26) (46) -- ------- ------- -------- ------- -------- -------- ------- 88 118 74 116 (13) (1) 1 ======= ======= ======== ======= ======== ======== ======= VT U.S. GOVERNMENT SECURITIES FUND VT INCOME FUND VT MONEY MARKET FUND - ----------------------- ----------------------- ----------------------- YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED 12/31/05 12/31/04 12/31/05 12/31/04 12/31/05 12/31/04 - ---------- ---------- ---------- ---------- ---------- ---------- $ 12,473 $ 70,555 $ 7,235 $ 10,152 $ 10,489 $ 7,321 11,782 9,806 10,718 11,009 339 138 (15,398) (20,362) (11,993) (28,180) (12,356) (12,997) -------- -------- -------- -------- -------- -------- $ 8,857 $ 59,999 $ 5,960 $ (7,019) $ (1,528) $ (5,538) ======== ======== ======== ======== ======== ======== $ 645 $ 1,227 $ 3,002 $ 6,098 $ 6,537 $ 5,866 436 519 1,267 1,314 102 24 (4,871) (5,269) (6,447) (5,085) (8,728) (3,555) -------- -------- -------- -------- -------- -------- $ (3,790) $ (3,523) $ (2,178) $ 2,327 $ (2,089) $ 2,335 ======== ======== ======== ======== ======== ======== 1,188 6,590 674 928 10,489 7,321 1,135 953 1,015 1,057 339 138 (1,468) (1,903) (1,113) (2,588) (12,356) (12,997) -------- -------- -------- -------- -------- -------- 855 5,640 576 (603) (1,528) (5,538) ======== ======== ======== ======== ======== ======== 62 114 279 555 6,537 5,866 42 51 120 127 102 24 (462) (495) (602) (466) (8,728) (3,555) -------- -------- -------- -------- -------- -------- (358) (330) (203) 216 (2,089) 2,335 ======== ======== ======== ======== ======== ======== See Notes to Financial Statements. 81 Financial Highlights For a Fund share outstanding throughout each period. VT REIT FUND CLASS 1 - ------------ ------------------------------- YEARS ENDED DECEMBER 31 2005 2004 2003(3) ------- ------- ------- NET ASSET VALUE, BEGINNING OF PERIOD .......................... $ 16.96 $ 13.04 $ 10.00 ------- ------- ------- INCOME FROM INVESTMENT OPERATIONS: Net investment income ................................... 0.47(5) 0.49(5) 0.36(5) Net realized and unrealized gain on investments ......... 1.08 3.74 2.68 ------- ------- ------- Total from investment operations ........................ 1.55 4.23 3.04 ------- ------- ------- LESS DISTRIBUTIONS: Dividends from net investment income .................... (0.36) (0.20) -- Dividends from net realized capital gains ............... (0.66) (0.11) -- ------- ------- ------- Total distributions ..................................... (1.02) (0.31) -- ------- ------- ------- NET ASSET VALUE, END OF PERIOD ................................ $ 17.49 $ 16.96 $ 13.04 ======= ======= ======= TOTAL RETURN(1) ............................................... 9.40% 33.08% 30.40% RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA: Net assets, end of period (in 000s) ..................... $51,570 $51,632 $38,593 Ratio of operating expenses to average net assets ....... 0.89% 0.88% 1.00%(7) Ratio of net investment income to average net assets .... 2.82% 3.43% 4.21%(7) Portfolio turnover rate ................................. 25% 13% 3% Ratio of operating expenses to average net assets without fee waivers, expenses reimbursed and/or fees reduced by credits allowed by the custodian(2) .. 0.89% 0.88% 1.00%(7) VT EQUITY INCOME FUND CLASS 1 - --------------------- ----------------------------------------------------------- YEARS ENDED DECEMBER 31 2005 2004 2003 2002 2001 -------- -------- -------- -------- ------- NET ASSET VALUE, BEGINNING OF PERIOD .......................... $ 16.26 $ 13.90 $ 11.01 $ 12.87 $ 12.11 -------- -------- -------- -------- ------- INCOME FROM INVESTMENT OPERATIONS: Net investment income ................................... 0.40(5) 0.32(5) 0.31(5) 0.36(5) 0.42(5) Net realized and unrealized gain/(loss) on investments .. 1.26 2.30 2.95 (1.95) 0.54 -------- -------- -------- -------- ------- Total from investment operations ........................ 1.66 2.62 3.26 (1.59) 0.96 -------- -------- -------- -------- ------- LESS DISTRIBUTIONS: Dividends from net investment income .................... (0.28) (0.26) (0.31) (0.25) (0.12) Dividends from net realized capital gains ............... -- -- (0.06) (0.02) (0.08) -------- -------- -------- -------- ------- Total distributions ..................................... (0.28) (0.26) (0.37) (0.27) (0.20) -------- -------- -------- -------- ------- NET ASSET VALUE, END OF PERIOD ................................ $ 17.64 $ 16.26 $ 13.90 $ 11.01 $ 12.87 ======== ======== ======== ======== ======= TOTAL RETURN(1) ............................................... 10.27% 19.12% 30.10% (12.51)% 7.92% RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA: Net assets, end of period (in 000s) ..................... $237,482 $189,517 $149,603 $112,304 $97,982 Ratio of operating expenses to average net assets ....... 0.66% 0.67% 0.70% 0.70% 0.70% Ratio of net investment income to average net assets .... 2.40% 2.15% 2.63% 3.04% 3.29% Portfolio turnover rate ................................. 46% 26% 23% 16% 15% Ratio of operating expenses to average net assets without fee waivers, expenses reimbursed and/or fees reduced by credits allowed by the custodian(2) .. 0.66% 0.67% 0.70% 0.70% 0.70% - ---------- (1) Total return is not annualized for periods of less than one year. The total return would have been lower if certain fees had not been waived and/or expenses reimbursed by the investment advisor or if fees had not been reduced by credits allowed by the custodian. (2) Ratio of operating expenses to average net assets includes expenses paid indirectly. (3) The VT REIT Fund commenced operations on May 1, 2003. (4) The VT REIT Fund commenced selling Class 2 shares on August 5, 2003. (5) Per share numbers have been calculated using the average shares method. (6) The VT Equity Income Fund commenced selling Class 2 shares on May 1, 2001. (7) Annualized. See Notes to Financial Statements. 82 CLASS 2 - --------------------------- 2005 2004 2003(4) - ------ ------ ------- $16.90 13.03 $11.20 - ------ ----- ------ 0.44(5) 0.45(5) 0.28(5) 1.05 3.73 1.55 - ------ ----- ------ 1.49 4.18 1.83 - ------ ----- ------ (0.35) (0.20) -- (0.66) (0.11) -- - ------ ----- ------ (1.01) (0.31) -- - ------ ----- ------ $17.38 $16.90 $13.03 ====== ====== ====== 9.10% 32.72% 16.34% $1,254 $ 338 $ 1 1.14% 1.13% 1.25%(7) 2.57% 3.18% 3.96%(7) 25% 13% 3% 1.14% 1.13% 1.25%(7) CLASS 2 - --------------------------------------------------- 2005 2004 2003 2002 2001(6) - ------- ------- ------- ------- ------- $ 16.18 $ 13.85 $ 10.99 $ 12.87 $12.64 - ------- ------- ------- ------- ------ 0.36(5) 0.28(5) 0.29(5) 0.32(5) 0.22(5) 1.24 2.30 2.93 (1.93) 0.21 - ------- ------- ------- ------- ------ 1.60 2.58 3.22 (1.61) 0.43 - ------- ------- ------- ------- ------ (0.25) (0.25) (0.30) (0.25) (0.12) -- -- (0.06) (0.02) (0.08) - ------- ------- ------- ------- ------ (0.25) (0.25) (0.36) (0.27) (0.20) - ------- ------- ------- ------- ------ $ 17.53 $ 16.18 $ 13.85 $ 10.99 $12.87 ======= ======= ======= ======= ====== 9.97% 18.82% 29.73% (12.67)% 3.40% $41,976 $24,094 $12,619 $ 6,460 $ 658 0.91% 0.92% 0.95% 0.95% 0.94%(7) 2.15% 1.90% 2.38% 2.79% 3.05%(7) 46% 26% 23% 16% 15% 0.91% 0.92% 0.95% 0.95% 0.94%(7) See Notes to Financial Statements. 83 Financial Highlights For a Fund share outstanding throughout each period. CLASS 1 VT GROWTH & INCOME FUND ---------------------------------------------------------- - ----------------------- YEARS ENDED DECEMBER 31 2005 2004 2003 2002 2001 -------- -------- -------- -------- -------- NET ASSET VALUE, BEGINNING OF PERIOD .......................... $ 18.19 $ 16.85 $ 13.45 $ 17.18 $ 18.23 -------- -------- -------- -------- -------- INCOME FROM INVESTMENT OPERATIONS: Net investment income ................................... 0.25 0.23(4) 0.19(4) 0.15(4) 0.09 Net realized and unrealized gain/(loss) on investments .. 0.35 1.29 3.39 (3.77) (0.70) -------- -------- -------- -------- -------- Total from investment operations ........................ 0.60 1.52 3.58 (3.62) (0.61) -------- -------- -------- -------- -------- LESS DISTRIBUTIONS: Dividends from net investment income .................... (0.23) (0.18) (0.18) (0.11) (0.06) Dividends from net realized capital gains ............... -- -- -- -- (0.38) -------- -------- -------- -------- -------- Total distributions ..................................... (0.23) (0.18) (0.18) (0.11) (0.44) -------- -------- -------- -------- -------- NET ASSET VALUE, END OF PERIOD ................................ $ 18.56 $ 18.19 $ 16.85 $ 13.45 $ 17.18 ======== ======== ======== ======== ======== TOTAL RETURN(1) ............................................... 3.30% 9.08% 26.80% (21.16)% (3.51)% RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA: Net assets, end of period (in 000s) ..................... $265,115 $270,775 $245,820 $209,337 $319,171 Ratio of operating expenses to average net assets ....... 0.77% 0.79% 0.83% 0.81% 0.78% Ratio of net investment income to average net assets .... 1.32% 1.33% 1.28% 1.01% 0.54% Portfolio turnover rate ................................. 24% 11% 16% 20% 25% Ratio of operating expenses to average net assets without fee waivers, expenses reimbursed and/or fees reduced by credits allowed by the custodian(2) .. 0.77% 0.79% 0.83% 0.81% 0.78% CLASS 1 VT WEST COAST EQUITY FUND ---------------------------------------------------------- - ------------------------- YEARS ENDED DECEMBER 31 2005 2004 2003 2002 2001 -------- -------- -------- ------- ------- NET ASSET VALUE, BEGINNING OF PERIOD .......................... $ 20.45 $ 18.14 $ 12.69 $ 16.70 $ 16.01 -------- -------- -------- ------- ------- INCOME FROM INVESTMENT OPERATIONS: Net investment income ................................... 0.13(4) 0.16(4) 0.06(4) 0.06(4) 0.10(4) Net realized and unrealized gain/(loss) on investment ... 1.61 2.20 5.43 (3.79) 1.03 -------- -------- -------- ------- ------- Total from investment operations ........................ 1.74 2.36 5.49 (3.73) 1.13 -------- -------- -------- ------- ------- LESS DISTRIBUTIONS: Dividends from net investment income ................... (0.15) (0.05) (0.04) (0.08) (0.09) Dividends from net realized capital gains ............... -- -- -- (0.20) (0.35) -------- -------- -------- ------- ------- Total distributions ..................................... (0.15) (0.05) (0.04) (0.28) (0.44) -------- -------- -------- ------- ------- NET ASSET VALUE, END OF PERIOD ................................ $ 22.04 $ 20.45 $ 18.14 $ 12.69 $ 16.70 ======== ======== ======== ======= ======= TOTAL RETURN(1) ............................................... 8.57% 13.03% 43.35% (22.55)% 6.88% RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA: Net assets, end of period (in 000s) ..................... $130,071 $119,371 $105,160 $68,227 $83,835 Ratio of operating expenses to average net assets ....... 0.68% 0.69% 0.71% 0.71% 0.70% Ratio of net investment income to average net assets .... 0.62% 0.87% 0.42% 0.42% 0.59% Portfolio turnover rate ................................. 18% 17% 16% 20% 19% Ratio of operating expenses to average net assets without fee waivers, expenses reimbursed and/or fees reduced by credits allowed by the custodian(2) .. 0.68% 0.69% 0.71% 0.71% 0.70% - ---------- (1) Total return is not annualized for periods of less than one year. The total return would have been lower if certain fees had not been waived and/or expenses reimbursed by the investment advisor or if fees had not been reduced by credits allowed by the custodian. (2) Ratio of operating expenses to average net assets includes expenses paid indirectly. (3) The Fund commenced selling Class 2 shares on November 6, 2001. (4) Per share numbers have been calculated using the average shares method. (5) Amount represents less than $0.01 per share. (6) The amount shown may not agree with the change in the aggregate gains and losses of portfolio securities due to the timing of sales and redemptions of Fund shares. (7) Annualized. See Notes to Financial Statements. 84 CLASS 2 - --------------------------------------------------- 2005 2004 2003 2002 2001(3) - ------ ------ ------ ------- ------- $18.10 $16.79 $13.42 $ 17.18 $16.59 - ------ ------ ------ ------- ------ 0.20 0.19(4) 0.15(4) 0.11(4) 0.00(5) 0.34 1.28 3.39 (3.76) 0.59(6) - ------ ------ ------ ------- ------ 0.54 1.47 3.54 (3.65) 0.59 - ------ ------ ------ ------- ------ (0.18) (0.16) (0.17) (0.11) -- -- -- -- -- -- - ------ ------ ------ ------- ------ (0.18) (0.16) (0.17) (0.11) -- - ------ ------ ------ ------- ------ $18.46 $18.10 $16.79 $ 13.42 $17.18 ====== ====== ====== ======= ====== 2.97% 8.78% 26.49% (21.33)% 3.56% $3,427 $3,425 $2,712 $ 1,301 $ 112 1.02% 1.04% 1.08% 1.06% 1.03%(7) 1.07% 1.08% 1.03% 0.76% 0.29%(7) 24% 11% 16% 20% 25% 1.02% 1.04% 1.08% 1.06% 1.03%(7) CLASS 2 - ----------------------------------------------------- 2005 2004 2003 2002 2001(3) - ------- ------ ------ ------- ------- $ 20.35 $18.08 $12.67 $ 16.70 $15.52 - ------- ------ ------ ------- ------ 0.08(4) 0.11(4) 0.02(4) 0.02(4) 0.01(4) 1.60 2.19 5.41 (3.77) 1.17 - ------- ------ ------ ------- ------ 1.68 2.30 5.43 (3.75) 1.18 - ------- ------ ------ ------- ------ (0.11) (0.03) (0.02) (0.08) -- -- -- -- (0.20) -- - ------- ------ ------ ------- ------ (0.11) (0.03) (0.02) (0.28) -- - ------- ------ ------ ------- ------ $ 21.92 $20.35 $18.08 $ 12.67 $16.70 ======= ====== ====== ======= ====== 8.30% 12.72% 42.93% (22.67)% 7.60% $10,823 $8,270 $5,202 $ 2,313 $ 58 0.93% 0.94% 0.96% 0.96% 0.95%(7) 0.37% 0.62% 0.17% 0.17% 0.34%(7) 18% 17% 16% 20% 19% 0.93% 0.94% 0.96% 0.96% 0.95%(7) See Notes to Financial Statements. 85 Financial Highlights For a Fund share outstanding throughout each period. VT MID CAP STOCK FUND CLASS 1 - --------------------- ----------------------------------------------------- YEARS ENDED DECEMBER 31 2005 2004 2003 2002 2001 -------- -------- ------- ------- ------- NET ASSET VALUE, BEGINNING OF PERIOD ..................... $ 16.44 $ 14.63 $ 11.49 $ 13.14 $ 11.74 -------- -------- ------- ------- ------- INCOME FROM INVESTMENT OPERATIONS: Net investment income/(loss) ....................... 0.27(4) 0.08(4) 0.06(4) 0.04(4) 0.03(4) Net realized and unrealized gain/(loss) on investments ..................................... 1.84 2.03 3.12 (1.36) 1.38 -------- -------- ------- ------- ------- Total from investment operations ................... 2.11 2.11 3.18 (1.32) 1.41 -------- -------- ------- ------- ------- LESS DISTRIBUTIONS: Dividends from net investment income ............... (0.08) (0.05) (0.04) (0.03) (0.01) Dividends from net realized capital gains .......... (1.13) (0.25) -- (0.30) -- -------- -------- ------- ------- ------- Total distributions ................................ (1.21) (0.30) (0.04) (0.33) (0.01) -------- -------- ------- ------- ------- NET ASSET VALUE, END OF PERIOD ........................... $ 17.34 $ 16.44 $ 14.63 $ 11.49 $ 13.14 ======== ======== ======= ======= ======= TOTAL RETURN(1) .......................................... 13.39% 14.59% 27.73% (10.35)% 11.99% RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA: Net assets, end of period (in 000s) ................ $103,543 $108,347 $84,408 $63,119 $71,988 Ratio of operating expenses to average net assets .. 0.81% 0.81% 0.83% 0.84% 0.82% Ratio of net investment income/(loss) to average net assets .......................................... 1.62% 0.54% 0.47% 0.32% 0.21% Portfolio turnover rate ............................ 27% 32% 37% 28% 30% Ratio of operating expenses to average net assets without fee waivers, expenses reimbursed and/or fees reduced by credits allowed by the custodian(2) .................................... 0.81% 0.81% 0.83% 0.84% 0.82% VT GROWTH FUND CLASS 1 - -------------- ---------------------------------------------------------- YEARS ENDED DECEMBER 31 2005 2004 2003 2002 2001 -------- -------- -------- -------- -------- NET ASSET VALUE, BEGINNING OF PERIOD ..................... $ 13.03 $ 12.04 $ 9.32 $ 13.51 $ 22.99 -------- -------- -------- -------- -------- INCOME FROM INVESTMENT OPERATIONS: Net investment income/(loss) ....................... 0.02 0.07 (0.00)(5) (0.01)(4) 0.02(4) Net realized and unrealized gain/(loss) on investments ..................................... 0.94 0.92 2.72 (4.18) (6.24) -------- -------- -------- -------- -------- Total from investment operations ................... 0.96 0.99 2.72 (4.19) (6.22) -------- -------- -------- -------- -------- LESS DISTRIBUTIONS: Dividends from net investment income ............... (0.07) -- -- -- (0.37) Dividends from net realized capital gains .......... -- -- -- -- (2.89) -------- -------- -------- -------- -------- Total distributions ................................ (0.07) -- -- -- (3.26) -------- -------- -------- -------- -------- NET ASSET VALUE, END OF PERIOD ........................... $ 13.92 $ 13.03 $ 12.04 $ 9.32 $ 13.51 ======== ======== ======== ======== ======== TOTAL RETURN(1) .......................................... 7.41% 8.22% 29.18% (31.01)% (29.05)% RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA: Net assets, end of period (in 000s) ................ $271,508 $245,637 $189,837 $135,422 $167,483 Ratio of operating expenses to average net assets .. 0.87% 0.94% 0.98% 1.00% 0.94% Ratio of net investment income/(loss) to average net assets .......................................... 0.15% 0.58% (0.04)% (0.05)% 0.11% Portfolio turnover rate ............................ 81% 66% 75% 171% 92% Ratio of operating expenses to average net assets without fee waivers, expenses reimbursed and/or fees reduced by credits allowed by the custodian(2) .................................... 0.87% 0.95% 0.98% 1.00% 0.94% - ---------- (1) Total return is not annualized for periods of less than one year. The total return would have been lower if certain fees had not been waived and/or expenses reimbursed by the investment advisor or if fees had not been reduced by credits allowed by the custodian. (2) Ratio of operating expenses to average net assets includes expenses paid indirectly. (3) The VT Mid Cap Stock Fund commenced selling Class 2 shares on May 1, 2001. (4) Per share numbers have been calculated using the average shares method. (5) Amount represents less than $0.01 per share. (6) Annualized. (7) The VT Growth Fund commenced selling Class 2 shares on November 6, 2001. (8) The amount shown may not agree with the change in the aggregate gains and losses of portfolio securities due to the timing of sales and redemptions of Fund shares. See Notes to Financial Statements. 86 CLASS 2 - ------------------------------------------------ 2005 2004 2003 2002 2001(3) - ------ ------ ------ ------- ------- $16.36 $14.58 $11.46 $ 13.13 $12.35 - ------ ------ ------ ------- ------- 0.22(4) 0.04(4) 0.03(4) 0.01(4) (0.00)(4)(5) 1.84 2.02 3.11 (1.36) 0.79 - ------ ------ ------ ------- ------- 2.06 2.06 3.14 (1.35) 0.79 - ------ ------ ------ ------- ------- (0.05) (0.03) (0.02) (0.02) (0.01) (1.13) (0.25) -- (0.30) -- - ------ ------ ------ ------- ------- (1.18) (0.28) (0.02) (0.32) (0.01) - ------ ------ ------ ------- ------- $17.24 $16.36 $14.58 $ 11.46 $13.13 ====== ====== ====== ======= ======= 13.12% 14.28% 27.45% (10.54)% 6.38% $7,692 $6,080 $3,725 $ 1,962 $ 668 1.06% 1.06% 1.08% 1.09% 1.07%(6) 1.37% 0.29% 0.22% 0.07% (0.04)%(6) 27% 32% 37% 28% 30% 1.06% 1.06% 1.08% 1.09% 1.07%(6) CLASS 2 - ---------------------------------------------- 2005 2004 2003 2002 2001(7) - ------ ------ ------ ------- ------- $12.94 $11.98 $ 9.30 $ 13.51 $12.81 - ------ ------ ------ ------- ------ (0.01) 0.04 (0.03) (0.03)(4) (0.00)(4)(5) 0.94 0.92 2.71 (4.18) 0.70(8) - ------ ------ ------ ------- ------ 0.93 0.96 2.68 (4.21) 0.70 - ------ ------ ------ ------- ------ (0.04) -- -- -- -- -- -- -- -- -- - ------ ------ ------ ------- ------ (0.04) -- -- -- -- - ------ ------ ------ ------- ------ $13.83 $12.94 $11.98 $ 9.30 $13.51 ====== ====== ====== ======= ====== 7.17% 8.01% 28.82% (31.16)% 5.46% $1,271 $1,355 $1,274 $ 622 $ 31 1.12% 1.19% 1.23% 1.25% 1.19%(6) (0.10)% 0.33% (0.29)% (0.30)% (0.14)%(6) 81% 66% 75% 171% 92% 1.12% 1.20% 1.23% 1.25% 1.19%(6) See Notes to Financial Statements. 87 Financial Highlights For a Fund share outstanding throughout each period. VT SMALL CAP VALUE FUND CLASS 1 - ----------------------- ------------------- YEARS ENDED DECEMBER 31 2005 2004(3) ------- ------- NET ASSET VALUE, BEGINNING OF PERIOD .......................... $ 12.27 $ 10.00 ------- ------- INCOME FROM INVESTMENT OPERATIONS: Net investment income ................................... 0.11(5) 0.06 Net realized and unrealized gain on investments ......... 0.50 2.21 ------- ------- Total from investment operations ........................ 0.61 2.27 ------- ------- LESS DISTRIBUTIONS: Dividends from net investment income .................... (0.06) -- Dividends from net realized capital gains ............... (0.39) -- ------- ------- Total distributions ..................................... (0.45) -- ------- ------- NET ASSET VALUE, END OF PERIOD ................................ $ 12.43 $ 12.27 ======= ======= TOTAL RETURN(1) ............................................... 4.97% 22.70% RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA: Net assets, end of period (in 000s) ..................... $38,346 $42,668 Ratio of operating expenses to average net assets ....... 0.97% 1.08%(6) Ratio of net investment income to average net assets .... 0.93% 0.83%(6) Portfolio turnover rate ................................. 59% 50% Ratio of operating expenses to average net assets without fee waivers, expenses reimbursed and/or fees reduced by credits allowed by the custodian(2) .. 0.97% 1.08%(6) VT SMALL CAP GROWTH FUND CLASS 1 - ------------------------ ------------------------------------------------------ YEARS ENDED DECEMBER 31 2005 2004 2003 2002 2001 ------- ------- ------- ------- ------- NET ASSET VALUE, BEGINNING OF PERIOD .......................... $ 9.85 $ 9.41 $ 5.49 $ 11.37 $ 16.03 ------- ------- ------- ------- ------- INCOME FROM INVESTMENT OPERATIONS: Net investment loss ..................................... (0.06) (0.05) (0.02)(5) (0.02)(5) (0.06)(5) Net realized and unrealized gain/(loss) on investments .. (0.11) 0.49 3.94 (5.27) (1.69) ------- ------- ------- ------- ------- Total from investment operations ........................ (0.17) 0.44 3.92 (5.29) (1.75) ------- ------- ------- ------- ------- LESS DISTRIBUTIONS: Dividends from net investment income .................... -- -- -- -- -- Dividends from net realized capital gains ............... -- -- -- (0.59) (2.91) ------- ------- ------- ------- ------- Total distributions ..................................... -- -- -- (0.59) (2.91) ------- ------- ------- ------- ------- NET ASSET VALUE, END OF PERIOD ................................ $ 9.68 $ 9.85 $ 9.41 $ 5.49 $ 11.37 ======= ======= ======= ======= ======= TOTAL RETURN(1) ............................................... (1.73)% 4.68% 71.40% (47.15)% (12.73)% RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA: Net assets, end of period (in 000s) ..................... $42,679 $53,049 $70,806 $39,476 $73,367 Ratio of operating expenses to average net assets ....... 1.11% 0.98% 1.00% 1.00% 0.95% Ratio of net investment loss to average net assets ...... (0.61)% (0.56) (0.31)% (0.31)% (0.44)% Portfolio turnover rate ................................. 172%(8) 41% 67% 29% 46% Ratio of operating expenses to average net assets without fee waivers, expenses reimbursed and/or fees reduced by credits allowed by the custodian(2) .. 1.11% 0.98% 1.00% 1.00% 0.95% - ---------- (1) Total return is not annualized for periods of less than one year. The total return would have been lower if certain fees had not been waived and/or expenses reimbursed by the investment advisor or if fees had not been reduced by credits allowed by the custodian. (2) Ratio of operating expenses to average net assets includes expenses paid indirectly. (3) The VT Small Cap Value Fund commenced operations on May 3, 2004. (4) The VT Small Cap Value Fund commenced selling Class 2 shares on July 1, 2005. (5) Per share numbers have been calculated using the average shares method. (6) Annualized. (7) The VT Small Cap Growth Fund commenced selling Class 2 shares on May 1, 2001. (8) The VT Small Cap Growth Fund had unusually high portfolio turnover due to a change in sub-advisors. See Notes to Financial Statements. 88 CLASS 2 - ------- 2005(4) - ------- $12.28 - ------ 0.08(5) 0.05 - ------ 0.13 - ------ -- -- - ------ -- - ------ $12.41 ====== 1.14% $ 15 1.22%(6) 0.68%(6) 59% 1.22%(6) CLASS 2 - ------------------------------------------------------ 2005 2004 2003 2002 2001(7) - ------ ------ ------ ------- ------- $ 9.77 $ 9.35 $ 5.47 $ 11.36 $14.41 - ------ ------ ------ ------- ------ (0.08) (0.07) (0.04)(5) (0.03)(5) (0.05)(5) (0.12) 0.49 3.92 (5.27) (0.09) - ------ ------ ------ ------- ------ (0.20) 0.42 3.88 (5.30) (0.14) - ------ ------ ------ ------- ------ -- -- -- -- -- -- -- -- (0.59) (2.91) - ------ ------ ------ ------- ------ -- -- -- (0.59) (2.91) - ------ ------ ------ ------- ------ $ 9.57 $ 9.77 $ 9.35 $ 5.47 $11.36 ====== ====== ====== ======= ====== (2.05)% 4.49% 70.93% (47.28)% (3.00)% $3,762 $3,626 $2,710 $ 1,068 $ 440 1.36% 1.23% 1.25% 1.25% 1.20%(6) (0.86)% (0.81)% (0.56)% (0.56)% (0.69)%(6) 172%(8) 41% 67% 29% 46% 1.36% 1.23% 1.25% 1.25% 1.20%(6) See Notes to Financial Statements. 89 Financial Highlights For a Fund share outstanding throughout each period. VT INTERNATIONAL GROWTH FUND CLASS 1 - ---------------------------- -------------------------------------------------------- YEARS ENDED DECEMBER 31 2005 2004 2003 2002 2001 -------- ------- ------- ------- ------- NET ASSET VALUE, BEGINNING OF PERIOD .......................... $ 12.77 $ 11.38 $ 8.51 $ 10.21 $ 13.65 -------- ------- ------- ------- ------- INCOME FROM INVESTMENT OPERATIONS: Net investment income ................................... 0.17(4) 0.12(4) 0.09(4) 0.04(4) 0.04 Net realized and unrealized gain/(loss) on investments .. 2.07 1.41 2.91 (1.63) (2.39) -------- ------- ------- ------- ------- Total from investment operations ........................ 2.24 1.53 3.00 (1.59) (2.35) -------- ------- ------- ------- ------- LESS DISTRIBUTIONS: Dividends from net investment income .................... (0.21) (0.14) (0.13) (0.11) (0.09) Dividends from net realized capital gains ............... -- -- -- -- (1.00) -------- ------- ------- ------- ------- Total distributions ..................................... (0.21) (0.14) (0.13) (0.11) (1.09) -------- ------- ------- ------- ------- NET ASSET VALUE, END OF PERIOD ................................ $ 14.80 $ 12.77 $ 11.38 $ 8.51 $ 10.21 ======== ======= ======= ======= ======= TOTAL RETURN(1) ............................................... 17.87% 13.60% 35.51% (15.71)% (17.78)% RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA: Net assets, end of period (in 000s) ..................... $109,029 $91,875 $74,138 $50,625 $49,178 Ratio of operating expenses to average net assets ....... 1.11% 1.16% 1.21% 1.26% 1.19% Ratio of net investment income to average net assets .... 1.27% 0.99% 0.94% 0.49% 0.33% Portfolio turnover rate ................................. 32% 23% 22% 30% 34% Ratio of operating expenses to average net assets without fee waivers, expenses reimbursed and/or fees reduced by credits allowed by the custodian(2) .. 1.11% 1.16% 1.21% 1.26% 1.19% VT SHORT TERM INCOME FUND CLASS 1 - ------------------------- ------------------------------------------------------- YEARS ENDED DECEMBER 31 2005 2004 2003 2002 2001 ------- ------- ------- ------- ------- NET ASSET VALUE, BEGINNING OF PERIOD .......................... $ 2.58 $ 2.63 $ 2.65 $ 2.60 $ 2.44 ------- ------- ------- ------- ------- INCOME FROM INVESTMENT OPERATIONS: Net investment income ................................... 0.10(4) 0.10(4) 0.11(4) 0.14(4) 0.15(4) Net realized and unrealized gain/(loss) on investments .. (0.06) (0.05) 0.04 0.02 0.05 ------- ------- ------- ------- ------- Total from investment operations ........................ 0.04 0.05 0.15 0.16 0.20 ------- ------- ------- ------- ------- LESS DISTRIBUTIONS: Dividends from net investment income .................... (0.10) (0.10) (0.17) (0.11) (0.04) Dividends from net realized capital gains ............... -- -- -- -- -- ------- ------- ------- ------- ------- Total distributions ..................................... (0.10) (0.10) (0.17) (0.11) (0.04) ------- ------- ------- ------- ------- NET ASSET VALUE, END OF PERIOD ................................ $ 2.52 $ 2.58 $ 2.63 $ 2.65 $ 2.60 ======= ======= ======= ======= ======= TOTAL RETURN(1) ............................................... 1.64% 2.07% 5.52% 6.26% 8.15% RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA: Net assets, end of period (in 000s) ..................... $47,221 $48,574 $46,628 $41,592 $50,343 Ratio of operating expenses to average net assets ....... 0.60% 0.61% 0.63% 0.62% 0.60% Ratio of net investment income to average net assets .... 4.01% 3.74% 4.31% 5.42% 5.77% Portfolio turnover rate ................................. 22% 17% 38% 41% 44% Ratio of operating expenses to average net assets without fee waivers, expenses reimbursed and/or fees reduced by credits allowed by the custodian(2) .. 0.60% 0.61% 0.63% 0.62% 0.60% - ---------- (1) Total return is not annualized for periods of less than one year. The total return would have been lower if certain fees had not been waived and/or expenses reimbursed by the investment advisor or if fees had not been reduced by credits allowed by the custodian. (2) Ratio of operating expenses to average net assets includes expenses paid indirectly. (3) The Fund commenced selling Class 2 shares on November 6, 2001. (4) Per share numbers have been calculated using the average shares method. (5) Amount represents less than $0.01 per share. (6) The amount shown may not agree with the change in the aggregate gains and losses of portfolio securities due to the timing of sales and redemptions of Fund shares. (7) Annualized. See Notes to Financial Statements. 90 CLASS 2 - ----------------------------------------------------- 2005 2004 2003 2002 2001(3) - ------ ------ ------ -------- ------- $12.71 $11.34 $ 8.49 $ 10.21 $ 9.78 - ------ ------ ------ -------- ------ 0.13(4) 0.09(4) 0.06(4) 0.02(4) 0.00(5) 2.07 1.41 2.90 (1.63) 0.43(6) - ------ ------ ------ -------- ------ 2.20 1.50 2.96 (1.61) 0.43 - ------ ------ ------ -------- ------ (0.20) (0.13) (0.11) (0.11) -- -- -- -- -- -- - ------ ------ ------ -------- ------ (0.20) (0.13) (0.11) (0.11) -- - ------ ------ ------ -------- ------ $14.71 $12.71 $11.34 $ 8.49 $10.21 ====== ====== ====== ======== ====== 17.59% 13.33% 35.10% (15.91)% 4.40% $1,088 $ 310 $ 182 $ 93 $ 0 1.36% 1.41% 1.46% 1.51% 1.40%(7) 1.02% 0.74% 0.69% 0.24% 0.12%(7) 32% 23% 22% 30% 34% 1.36% 1.41% 1.46% 1.51% 1.40%(7) CLASS 2 - ----------------------------------------------------- 2005 2004 2003 2002 2001(3) - ------ ------ ------ -------- ------- $ 2.56 $ 2.62 $ 2.64 $ 2.60 $ 2.60 - ------ ------ ------ ------ ------ 0.09(4) 0.09(4) 0.10(4) 0.13(4) 0.02(4) (0.05) (0.05) 0.04 0.02 (0.02)(6) - ------ ------ ------ ------ ------ 0.04 0.04 0.14 0.15 0.00(5) - ------ ------ ------ ------ ------ (0.09) (0.10) (0.16) (0.11) -- -- -- -- -- -- - ------ ------ ------ ------ ------ (0.09) (0.10) (0.16) (0.11) -- - ------ ------ ------ ------ ------ $ 2.51 $ 2.56 $ 2.62 $ 2.64 $ 2.60 ====== ====== ====== ====== ====== 1.76% 1.60% 5.46% 5.86% 0.00% $5,156 $7,096 $6,157 $1,188 $ 20 0.85% 0.86% 0.88% 0.87% 0.85%(7) 3.76% 3.49% 4.06% 5.17% 5.52%(7) 22% 17% 38% 41% 44% 0.85% 0.86% 0.88% 0.87% 0.85%(7) See Notes to Financial Statements. 91 Financial Highlights For a Fund share outstanding throughout each period. VT U.S. GOVERNMENT SECURITIES FUND CLASS 1 - ---------------------------------- ------------------------------------------------------------ YEARS ENDED DECEMBER 31 2005 2004 2003 2002 2001 -------- -------- -------- -------- -------- NET ASSET VALUE, BEGINNING OF PERIOD ........................... $ 10.71 $ 10.75 $ 11.05 $ 10.55 $ 9.93 -------- -------- -------- -------- -------- INCOME FROM INVESTMENT OPERATIONS: Net investment income .................................... 0.46(4) 0.45(4) 0.46(4) 0.59(4) 0.61(4) Net realized and unrealized gain/(loss) on investments ........................................... (0.22) (0.06) (0.23) 0.33 0.16 -------- -------- -------- -------- -------- Total from investment operations ......................... 0.24 0.39 0.23 0.92 0.77 -------- -------- -------- -------- -------- LESS DISTRIBUTIONS: Dividends from net investment income ..................... (0.48) (0.43) (0.53) (0.42) (0.15) Dividends from net realized capital gains ................ -- -- -- -- -- -------- -------- -------- -------- -------- Total distributions ...................................... (0.48) (0.43) (0.53) (0.42) (0.15) -------- -------- -------- -------- -------- NET ASSET VALUE, END OF PERIOD ................................. $ 10.47 $ 10.71 $ 10.75 $ 11.05 $ 10.55 ======== ======== ======== ======== ======== TOTAL RETURN(1) ................................................ 2.27% 3.78% 2.14% 8.87% 7.79% RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA: Net assets, end of period (in 000s) ...................... $266,902 $263,816 $204,193 $173,770 $136,904 Ratio of operating expenses to average net assets ........ 0.54% 0.54% 0.56% 0.56% 0.56% Ratio of net investment income to average net assets ..... 4.39% 4.21% 4.26% 5.45% 5.89% Portfolio turnover rate ................................. 33% 28% 46% 41% 31% Ratio of operating expenses to average net assets without fee waivers, expenses reimbursed and/or fees reduced by credits allowed by the custodian(2) ... 0.54% 0.54% 0.56% 0.56% 0.56% VT INCOME FUND CLASS 1 - -------------- ------------------------------------------------------------ YEARS ENDED DECEMBER 31 2005 2004 2003 2002 2001 -------- -------- -------- -------- -------- NET ASSET VALUE, BEGINNING OF PERIOD ........................... $ 11.08 $ 11.18 $ 10.79 $ 10.31 $ 9.70 -------- -------- -------- -------- -------- INCOME FROM INVESTMENT OPERATIONS: Net investment income .................................... 0.60(4) 0.61(4) 0.63(4) 0.69(4) 0.67(4) Net realized and unrealized gain/(loss) on investments ........................................... (0.34) (0.03) 0.42 0.27 0.11 -------- -------- -------- -------- -------- Total from investment operations ......................... 0.26 0.58 1.05 0.96 0.78 -------- -------- -------- -------- -------- LESS DISTRIBUTIONS: Dividends from net investment income ..................... (0.65) (0.68) (0.66) (0.48) (0.17) Dividends from net realized capital gains ................ -- -- -- -- -- -------- -------- -------- -------- -------- Total distributions ...................................... (0.65) (0.68) (0.66) (0.48) (0.17) -------- -------- -------- -------- -------- NET ASSET VALUE, END OF PERIOD ................................. $ 10.69 $ 11.08 $ 11.18 $ 10.79 $ 10.31 ======== ======== ======== ======== ======== TOTAL RETURN(1) ................................................ 2.40% 5.56% 9.78% 9.61% 8.08% RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA: Net assets, end of period (in 000s) ...................... $185,140 $185,570 $193,953 $179,844 $154,826 Ratio of operating expenses to average net assets ........ 0.54% 0.55% 0.56% 0.56% 0.55% Ratio of net investment income to average net assets ..... 5.50% 5.53% 5.74% 6.64% 6.69% Portfolio turnover rate .................................. 13% 20% 24% 21% 33% Ratio of operating expenses to average net assets without fee waivers, expenses reimbursed and/or fees reduced by credits allowed by the custodian (2) .. 0.54% 0.55% 0.56% 0.56% 0.55% - ---------- (1) Total return is not annualized for periods of less than one year. The total return would have been lower if certain fees had not been waived and/or expenses reimbursed by the investment advisor or if fees had not been reduced by credits allowed by the custodian. (2) Ratio of operating expenses to average net assets includes expenses paid indirectly. (3) The Fund commenced selling Class 2 shares on November 6, 2001. (4) Per share numbers have been calculated using the average shares method. (5) The amount shown may not agree with the change in the aggregate gains and losses of portfolio securities due to the timing of sales and redemptions of Fund shares. (6) Annualized. See Notes to Financial Statements. 92 CLASS 2 - ------------------------------------------------------- 2005 2004 2003 2002 2001(3) - ------- ------- ------- ------- ------- $ 10.66 $ 10.70 $ 11.02 $ 10.55 $10.70 - ------- ------- ------- ------- ------ 0.43(4) 0.42(4) 0.44(4) 0.56(4) 0.09(4) (0.22) (0.06) (0.23) 0.33 (0.24)(5) - ------- ------- ------- ------- ------ 0.21 0.36 0.21 0.89 (0.15) - ------- ------- ------- ------- ------ (0.44) (0.40) (0.53) (0.42) -- -- -- -- -- -- - ------- ------- ------- ------- ------ (0.44) (0.40) (0.53) (0.42) -- - ------- ------- ------- ------- ------ $ 10.43 $ 10.66 $ 10.70 $ 11.02 $10.55 ======= ======= ======= ======= ====== 2.02% 3.59% 1.87% 8.57% (1.40)% $ 8,742 $12,757 $16,323 $12,264 $ 753 0.79% 0.79% 0.81% 0.81% 0.81%(6) 4.14% 3.96% 4.01% 5.20% 5.64%(6) 33% 28% 46% 41% 31% 0.79% 0.79% 0.81% 0.81% 0.81%(6) CLASS 2 - ------------------------------------------------------ 2005 2004 2003 2002 2001(3) - ------- ------- ------- ------- ------- $ 11.01 $ 11.12 $ 10.77 $10.31 $10.45 - ------- ------- ------- ------ ------ 0.57(4) 0.58(4) 0.60(4) 0.65(4) 0.10(4) (0.34) (0.03) 0.41 0.29 (0.24)(5) - ------- ------- ------- ------ ------ 0.23 0.55 1.01 0.94 (0.14) - ------- ------- ------- ------ ------ (0.62) (0.66) (0.66) (0.48) -- -- -- -- -- -- - ------- ------- ------- ------ ------ (0.62) (0.66) (0.66) (0.48) -- - ------- ------- ------- ------ ------ $ 10.62 $ 11.01 $ 11.12 $10.77 $10.31 ======= ======= ======= ====== ====== 2.06% 5.31% 9.47% 9.40% (1.34)% $20,374 $23,358 $21,188 $8,186 $ 362 0.79% 0.80% 0.81% 0.81% 0.80%(6) 5.25% 5.28% 5.49% 6.39% 6.44%(6) 13% 20% 24% 21% 33% 0.79% 0.80% 0.81% 0.81% 0.80%(6) See Notes to Financial Statements. 93 Financial Highlights For a Fund share outstanding throughout each period. VT MONEY MARKET FUND CLASS 1 - -------------------- ------------------------------------------------- YEARS ENDED DECEMBER 31 2005 2004 2003 2002 2001 ------- ------- ------- --------- ------- NET ASSET VALUE, BEGINNING OF PERIOD .......................... $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 ------- ------- ------- ------- ------- INCOME FROM INVESTMENT OPERATIONS: Net investment income ................................... 0.026 0.008 0.006 0.014(4) 0.036 Net realized and unrealized loss on investments ......... -- -- -- -- (0.000)(5) ------- ------- ------- ------- ------- Total from investment operations ........................ 0.026 0.008 0.006 0.014 0.036 ------- ------- ------- ------- ------- LESS DISTRIBUTIONS: Dividends from net investment income .................... (0.026) (0.008) (0.006) (0.014) (0.036) Dividends from net realized capital gains ............... -- -- -- -- -- ------- ------- ------- ------- ------- Total distributions ..................................... (0.026) (0.008) (0.006) (0.014) (0.036) ------- ------- ------- ------- ------- NET ASSET VALUE, END OF PERIOD ................................ $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 ======= ======= ======= ======= ======= TOTAL RETURN(1) ............................................... 2.59% 0.85% 0.65% 1.39% 3.68% RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA: Net assets, end of period (in 000s) ..................... $13,132 $14,660 $20,198 $33,766 $28,563 Ratio of operating expenses to average net assets ....... 0.70% 0.63% 0.60% 0.57% 0.62% Ratio of net investment income to average net assets .... 2.53% 0.84% 0.67% 1.32% 3.41% Ratio of operating expenses to average net assets without fee waivers, expenses reimbursed and/or fees reduced by credits allowed by the custodian(2) .. 0.70% 0.63% 0.60% 0.57% 0.62% - ---------- (1) Total return is not annualized for periods of less than one year. The total return would have been lower if certain fees had not been waived and/or expenses reimbursed by the investment advisor or if fees had not been reduced by credits allowed by the custodian. (2) Ratio of operating expenses to average net assets includes expenses paid indirectly. (3) The Fund commenced selling Class 2 shares on November 6, 2001. (4) Per share numbers have been calculated using the average shares method. (5) Amount represents less than $0.001 per share. (6) Annualized. See Notes to Financial Statements. 94 CLASS 2 - ---------------------------------------------------- 2005 2004 2003 2002 2001(3) - ------- ------- ------- --------- ---------- $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 - ------- ------- ------- ------- ------- 0.023 0.006 0.004 0.011(4) 0.002 -- -- -- -- (0.000)(5) - ------- ------- ------- ------- ------- 0.023 0.006 0.004 0.011 0.002 - ------- ------- ------- ------- ------- (0.023) (0.006) (0.004) (0.011) (0.002) -- -- -- -- -- - ------- ------- ------- ------- ------- (0.023) (0.006) (0.004) (0.011) (0.002) - ------- ------- ------- ------- ------- $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 ======= ======= ======= ======= ======= 2.33% 0.59% 0.40% 1.13% 0.22% $ 3,315 $ 5,404 $ 3,068 $ 4,679 $ 189 0.95% 0.88% 0.85% 0.82% 0.87%(6) 2.28% 0.59% 0.42% 1.07% 3.16%(6) 0.95% 0.88% 0.85% 0.82% 0.87%(6) See Notes to Financial Statements. 95 Notes to Financial Statements WM VARIABLE TRUST 1. ORGANIZATION AND BUSINESS WM Variable Trust (the "Trust") was organized as a Massachusetts business trust on January 29, 1993. The Trust is registered under the Investment Company Act of 1940, as amended (the "1940 Act"), as an open-end management investment company. The Trust consists of 13 funds (each a "Fund" and collectively, the "Funds") and 5 portfolios ("Portfolios"). The VT REIT, VT Equity Income, VT Growth & Income, VT West Coast Equity, VT Mid Cap Stock, VT Growth, VT Small Cap Value, VT Small Cap Growth, VT International Growth, VT Short Term Income, VT U.S. Government Securities, VT Income and VT Money Market Funds are included in this report. WM Advisors, Inc. (the "Advisor") serves as investment advisor to the Trust. The Advisor is a wholly owned subsidiary of Washington Mutual, Inc. ("Washington Mutual"), a publicly owned financial services company. The Trust is authorized to issue an unlimited number of shares of beneficial interest, each without par value. Each Fund offers two classes of shares: Class 1 shares and Class 2 shares. These shares are issued and redeemed only in connection with investments in, and payments under, variable annuity and variable life insurance contracts (collectively "Variable Insurance Contracts"), as well as certain qualified retirement plans. The VT Small Cap Value Fund commenced offering Class 2 shares on July 1, 2005. 2. SIGNIFICANT ACCOUNTING POLICIES The following is a summary of significant accounting policies, in conformity with accounting principles generally accepted in the United States of America ("generally accepted accounting principles"), which are consistently followed by the Portfolios and Funds in the preparation of their financial statements. PORTFOLIO VALUATION: Securities that are primarily traded on a U.S. exchange (excluding securities traded through the NASDAQ National Market System, which are valued at the NASDAQ official closing price) are valued at the last reported sales price on that exchange or, if there were no sales during the day (and no official closing price on such day), at the mean of the current day's bid and asked prices. Securities traded only on over-the-counter markets (other than the NASDAQ National Market System and the U.S. Government Securities System) are valued at the mean of the current day's bid and asked prices. The value of a foreign security is determined in its functional currency as of the close of trading on the foreign exchange on which it is traded or at the close of the New York Stock Exchange, if that is earlier, or if there has been movement in the U.S. market and/or other economic indicators that exceed a specified threshold, the foreign security is fair valued. The value is then converted into its U.S. dollar equivalent using prevailing exchange rates on the day the value of the foreign security is determined. Options are generally valued at the last sale price or, in the absence of a last sale price, at the mean of the current day's bid and asked prices. The value of a futures contract equals the unrealized gain or loss on the contract, which is determined by marking the contract to the current settlement price for a like contract acquired on the day on which the futures contract is being valued. Debt securities of U.S. issuers (other than short-term investments), including municipal securities, are valued by one or more independent pricing services retained by the Trust. When, in the judgment of a pricing service, market quotations for these securities are readily available, they are valued at the mean between the quoted bid and asked prices. Short-term debt securities that mature in 60 days or less are valued at amortized cost, which approximates market value. Securities for which market quotations are not readily available are valued at fair value as determined by, or under the direction of, the Funds'Board of Trustees which may rely on the assistance of one or more pricing services. The investments of the Money Market Fund are valued on the basis of amortized cost in accordance with Rule 2a-7 of the 1940 Act, which approximates market value and does not take into account unrealized capital gains or losses. Amortized cost valuation involves initially valuing an instrument at its cost and thereafter assuming a constant amortization to maturity of any discount or premium, as long as the amortized cost fairly reflects the market-based net asset value per share. Certain other assets may be valued by the Advisor under the supervision of the Fund's Board of Trustees. REPURCHASE AGREEMENTS: Each Fund may enter into repurchase agreement transactions. A repurchase agreement is a purchase of an underlying debt obligation subject to an agreement by the seller to repurchase the obligation at an agreed upon price and time. It is each Fund's policy that its custodian take possession of the underlying collateral securities. The fair value of the collateral is at all times at least equal to the total amount of the repurchase obligation. In the event of counterparty default, the Fund would seek to use the collateral to offset losses incurred. There is potential loss to the Fund in the event the Fund is delayed or prevented from exercising its right to dispose of the collateral securities, including the risk of a possible decline in the value of the underlying 96 Notes to Financial Statements (continued) WM VARIABLE TRUST securities during the period while the Fund seeks to assert its rights. The Advisor, acting under the supervision of the Board of Trustees of the Trust, reviews the value of the collateral and the creditworthiness of those banks and broker/dealers with whom each Fund enters into repurchase agreements. FUTURES CONTRACTS: Certain Funds may enter into futures transactions. The underlying value of a futures contract is incorporated within the unrealized appreciation/(depreciation) shown in the Portfolio of Investments under the caption "Futures Contracts." Upon entering into a futures contract, the Fund is required to deposit with the broker an amount of cash or cash equivalents equal to a certain percentage of the contract amount (known as an initial margin deposit). Subsequent payments (known as variation margins) are made or received by the Fund each day, depending on the daily fluctuation of the value of the contract. The daily changes in contract value are recorded as unrealized gains or losses and the Fund recognizes a realized gain or loss when the contract is closed. Should market conditions change unexpectedly, the Funds may not achieve the anticipated benefits of the futures contracts and may realize a loss. The use of futures transactions involves the risk of imperfect correlation in movements in the price of futures contracts, interest rates and the underlying hedged assets. PURCHASED OPTION CONTRACTS: Certain Funds may enter into put and call option contracts. These Funds may use option contracts to manage their exposure to the stock and bond markets and to fluctuations in interest rates and currency values. Upon entering into a put or call option, the premium paid is recorded as an investment. The daily changes in contract value are recorded as unrealized gains or losses. When a purchased option expires, the Fund will realize a loss in the amount of the cost of the option. When the Fund enters into a closing sale transaction, the Fund will realize a gain or loss depending on whether the sales proceeds from the closing sale transaction are greater or less than the cost of the option plus related transaction costs. When the Fund exercises a put option, the Fund will realize a gain or loss from the sale of the underlying security and the proceeds from such sale will be decreased by the premium originally paid. When the Fund exercises a call option, the cost of the security, which the Fund purchases upon exercise, will be increased by the premium originally paid. The risk associated with purchasing options is limited to the premium originally paid. FOREIGN CURRENCY: The books and records of the Funds are maintained in U.S. dollars. Foreign currencies, investments and other assets and liabilities are translated into U.S. dollars on a daily basis using prevailing exchange rates. Purchases and sales of investment securities, income and expenses are translated on the respective dates of such transactions. Unrealized gains and losses, not relating to securities, which result from changes in foreign currency exchange rates have been included in unrealized appreciation/(depreciation) of investments. Unrealized gains and losses of securities, which result from changes in foreign currency exchange rates as well as changes in market prices of securities, have been included in unrealized appreciation/(depreciation) of investments. Net realized foreign currency gains and losses, which result from changes in exchange rates between trade date and settlement date on investment transactions as well as the difference between the amounts of interest and dividends recorded on the books of the Funds and the amount actually received, have been included in realized gains/(losses) on investment transactions. Foreign currency gains and losses, which result from fluctuations in exchange rates between the initial purchase trade date and subsequent sale trade date, have been included in realized gains/(losses) on investment transactions. FORWARD FOREIGN CURRENCY CONTRACTS: Certain Funds may enter into forward foreign currency contracts. Forward foreign currency contracts are agreements to exchange one currency for another at a future date and at a specified price. These Funds may use forward foreign currency contracts to facilitate transactions in foreign securities and to manage the Funds'foreign currency exposure. These contracts are valued daily, and a Fund's net equity therein, representing unrealized gain or loss on the contracts as measured by the difference between the forward foreign exchange rates at the dates of entry into the contracts and the forward rates at the reporting date, is included in the "Statements of Assets and Liabilities". Realized and unrealized gains and losses are included in the "Statements of Operations". Due to the risks, the Funds could incur losses up to the entire contract amount, which may exceed the net unrealized value shown in the "Statements of Assets and Liabilities". 97 Notes to Financial Statements (continued) WM VARIABLE TRUST ILLIQUID INVESTMENTS: Each Fund may invest a portion of its net assets in securities that are not readily marketable, including: (1) repurchase agreements with maturities greater than seven calendar days; (2) time deposits maturing in more than seven calendar days; (3) certain futures contracts and options; (4) certain variable rate demand notes having a demand period of more than seven calendar days; (5) securities, the disposition of which are restricted under Federal securities laws, excluding certain Rule 144A securities, as defined in the following paragraph; and (6) certain over-the-counter options. Illiquid securities generally cannot be sold or disposed of in the ordinary course of business (within seven calendar days) at approximately the value at which the Funds have valued the investments. This may have an adverse effect on the Fund's ability to dispose of particular illiquid securities at fair market value and may limit the Fund's ability to obtain accurate market quotations for purposes of valuing the securities and calculating the net asset value of shares of the Fund. The Funds may also purchase securities that are not registered under the Securities Act of 1933, as amended (the "Act"), but that can be sold to qualified institutional buyers in accordance with Rule 144A under the Act ("Rule 144A Securities"). Rule 144A Securities generally must be sold only to other qualified institutional buyers. If a particular investment in Rule 144A Securities is not determined to be liquid under the guidelines established by the Board of Trustees, the investment will be subject to a Fund's limitation on investment in illiquid securities as indicated above. SECURITIES TRANSACTIONS AND INVESTMENT INCOME: Securities transactions are recorded on a trade date basis. Realized gains and losses from securities sold are recorded on the identified cost basis. Securities purchased or sold on a "when-issued" or "delayed-delivery" basis may be settled a month or more after the trade date; interest income is not accrued until settlement date. Each Fund instructs the custodian to segregate assets of the Fund with a current value at least equal to the amount of its when-issued purchase commitments. Interest income on debt securities is accrued daily. Premiums and discounts are amortized using the interest method. Securities which are in default do not accrue interest income. Paydown gains and losses on mortgage-backed and asset-backed securities are presented as an adjustment to interest income. Dividend income is recorded on the ex-dividend date, except certain dividends from foreign securities are recorded as soon as the information is available to the Funds if informed after the ex-dividend date. The Funds estimate components of distributions from Real Estate Investment Trusts (REITs). Distributions received in excess of income are recorded as a reduction of the cost of the related investments. Distributions received from capital gains are presented as an adjustment to dividend income and recorded as capital gain distributions received. Each Fund's investment income and realized and unrealized gains and losses are allocated among the classes of that Fund based upon the relative average net assets of each class. DIVIDENDS AND DISTRIBUTIONS TO SHAREHOLDERS: Dividends from net investment income and distributions of any net capital gains earned by a Fund are declared and paid annually, with the exception of the VT Money Market Fund from which dividends from net investment income are declared daily and paid monthly. Distributions from income and capital gains are determined in accordance with income tax regulations which may differ from generally accepted accounting principles. These differences are primarily due to differing treatments of income and gains on various investment securities held by the Funds, redesignated distributions and differing characterization of distributions made by each Fund. At December 31, 2005, the following adjustments have been reflected in the components of net assets on the "Statements of Assets and Liabilities" to present these balances on an income tax basis, excluding certain temporary differences: INCREASE/ INCREASE/ (DECREASE) (DECREASE) UNDISTRIBUTED ACCUMULATED DECREASE NET INVESTMENT NET REALIZED PAID-IN CAPITAL INCOME/(LOSS) GAIN/(LOSS) NAME OF FUND (000S) (000S) (000S) - ------------ --------------- -------------- ------------ VT Equity Income Fund............... $ -- $ 5 $ (5) VT Growth Fund...................... -- (28) 28 VT Small Cap Value Fund............. -- (5) 5 VT Small Cap Growth Fund ........... (294) 294 -- VT International Growth Fund........ -- 402 (402) VT Short Term Income Fund........... (9) 49 (40) VT U.S. Government Securities Fund.. (161) 1,224 (1,063) VT Income Fund...................... -- 405 (405) The above adjustments are not reflected in the calculation of net investment income per share presented in the Financial Highlights. 98 Notes to Financial Statements (continued) WM VARIABLE TRUST FEDERAL INCOME TAXES: It is each Fund's policy to qualify as a regulated investment company by complying with the requirements of the Internal Revenue Code of 1986, as amended (the "Code"), applicable to regulated investment companies and by distributing substantially all of its earnings to its shareholders. Therefore, no federal income or excise tax provision is required. It is each Fund's policy to meet the diversification requirements of the Code so that variable annuity and variable life contracts funded by the Trust will not fail to qualify as annuities and life insurance contracts for tax purposes. EXPENSES: General expenses of the Trust are allocated to all the Funds and Portfolios of the Trust based upon the relative average net assets of each Fund and Portfolio. Operating expenses directly attributable to a class of shares are charged to the operations of that class of shares. Expenses of each Fund not directly attributable to the operations of any class of shares are prorated among the classes to which the expenses relate based on the relative average net assets of each class of shares. USE OF ESTIMATES: The preparation of financial statements in accordance with generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts and disclosures in the financial statements. Actual results could differ from those estimates. 3. INVESTMENT ADVISORY AND OTHER TRANSACTIONS The Advisor is entitled to a monthly fee at an annual rate based upon a percentage of the average daily net assets of each Fund at the following rates: FROM $0 FROM $50 FROM $100 FROM $125 FROM $200 FROM $250 FROM $400 FROM $500 FROM $1 FROM $2 TO $50 TO $100 TO $125 TO $200 TO $250 TO $400 TO $500 MILLION TO TO $2 TO $3 OVER $3 NAME OF FUND MILLION MILLION MILLION MILLION MILLION MILLION MILLION $1 BILLION BILLION BILLION BILLION - ------------ ------- -------- --------- --------- --------- --------- --------- ---------- ------- ------- ------- VT REIT Fund ...... 0.800% 0.800% 0.800% 0.800% 0.800% 0.800% 0.800% 0.750% 0.750% 0.700% 0.650% VT Equity Income Fund ........... 0.625% 0.625% 0.625% 0.625% 0.625% 0.625% 0.625% 0.500% 0.500% 0.500% 0.500% VT Growth & Income Fund .... 0.750% 0.750% 0.750% 0.750% 0.700% 0.700% 0.650% 0.575% 0.575% 0.575% 0.575% VT West Coast Equity Fund .... 0.625% 0.625% 0.625% 0.625% 0.625% 0.625% 0.625% 0.500% 0.500% 0.500% 0.500% VT Mid Cap Stock Fund ........... 0.750% 0.750% 0.750% 0.750% 0.750% 0.750% 0.750% 0.750% 0.700% 0.650% 0.600% VT Growth Fund .... 0.800% 0.800% 0.800% 0.800% 0.800% 0.800% 0.800% 0.750% 0.750% 0.700% 0.650% VT Small Cap Value Fund ..... 0.850% 0.850% 0.850% 0.850% 0.850% 0.850% 0.850% 0.750% 0.750% 0.750% 0.700% VT Small Cap Growth Fund .... 0.850% 0.850% 0.850% 0.850% 0.850% 0.850% 0.850% 0.750% 0.750% 0.750% 0.700% VT International Growth Fund .... 0.950% 0.850% 0.850% 0.750% 0.750% 0.750% 0.750% 0.750% 0.750% 0.750% 0.700% VT Short Term Income Fund .... 0.500% 0.500% 0.500% 0.500% 0.450% 0.450% 0.450% 0.400% 0.400% 0.400% 0.400% VT U.S. Government Securities Fund ........... 0.500% 0.500% 0.500% 0.500% 0.500% 0.500% 0.500% 0.500% 0.500% 0.450% 0.450% VT Income Fund .... 0.500% 0.500% 0.500% 0.500% 0.500% 0.500% 0.500% 0.500% 0.500% 0.450% 0.450% VT Money Market Fund ........... 0.450% 0.450% 0.450% 0.450% 0.450% 0.450% 0.450% 0.450% 0.400% 0.400% 0.400% During the period, the VT Small Cap Growth Fund received payments from the Advisor totaling $188,888 in connection with a trading error. This error occurred during the transition to new sub-advisors in April 2005. Effective January 1, 2006, the Advisor will change its monthly fee based upon average daily net assets for the VT Growth Fund to 0.750% of the first $500 million of average daily net assets, 0.700% of the next $1.5 billion of average daily net assets, 0.650% of the next $1 billion of average daily net assets and 0.600% of average daily net assets over $3 billion. Custodian fees for certain Funds have been reduced by credits allowed by the Funds' custodian for uninvested cash balances. The Funds could have invested this cash in income producing securities. Fees reduced by credits allowed by the custodian for the year ended December 31, 2005 are shown separately in the "Statements of Operations". 99 Notes to Financial Statements (continued) WM VARIABLE TRUST 4. TRUSTEES' FEES No officer or employee of Washington Mutual or its subsidiaries receives any compensation from the Trust for serving as an officer or Trustee of the Trust. The Trust, together with other mutual funds advised by WM Advisors, pay each Trustee who is not an officer or employee of Washington Mutual or its subsidiaries, a per annum retainer plus attendance fees for each meeting at which they are present. The Lead Trustee, Committee Chairs and Committee Members receive additional remuneration for these services to the Trust. Trustees are also reimbursed for travel and out-of-pocket expenses. Each Trustee serves in the same capacity for all 40 funds within the WM Group of Funds. 5. DISTRIBUTION PLANS Each of the Funds has adopted a distribution plan, pursuant to Rule 12b-1 under the 1940 Act, applicable to Class 2 shares of the Funds (a "Rule 12b-1 Plan"). Under the Rule 12b-1 Plan, WM Funds Distributor, Inc. (the "Distributor"), a registered broker/dealer and a wholly owned subsidiary of Washington Mutual, may receive a fee at an annual rate of 0.25% of the average daily net assets attributable to Class 2 shares. This fee may be used to cover the expenses of the Distributor primarily intended to result in the sale of such shares, including payments to the Distributor's representatives or others for selling shares. The Rule 12b-1 Plan shall remain in effect from year to year, provided such continuance is approved annually by vote of the Board of Trustees, including a majority of those Trustees who are not "interested persons" of the Trust, as defined in the 1940 Act, and who have no direct or indirect financial interest in the operation of the distribution plan or any agreements related to the plan. 6. PURCHASES AND SALES OF SECURITIES The aggregate cost of purchases and proceeds from sales of securities, excluding U.S. Government and short-term investments, for the year ended December 31, 2005, are as follows: PURCHASES SALES NAME OF FUND (000S) (000S) - ------------ --------- -------- VT REIT Fund ......................... $ 13,032 $ 17,093 VT Equity Income Fund ................ 147,899 105,018 VT Growth & Income Fund .............. 63,850 72,743 VT West Coast Equity Fund ............ 23,371 21,862 VT Mid Cap Stock Fund ................ 29,895 43,712 VT Growth Fund ....................... 199,608 191,302 VT Small Cap Value Fund .............. 26,103 29,469 VT Small Cap Growth Fund ............. 79,393 88,702 VT International Growth Fund ......... 33,196 30,166 VT Short Term Income Fund ............ 7,882 9,520 VT U.S. Government Securities Fund ... 22,624 15,571 VT Income Fund ....................... 12,196 10,740 The aggregate cost of purchases and proceeds from sales of U.S. Government securities, excluding short-term investments, for the year ended December 31, 2005, are as follows: PURCHASES SALES NAME OF FUND (000S) (000S) - ------------ --------- -------- VT Equity Income Fund ................ $ -- $ 27 VT Short Term Income Fund. ........... 5,413 1,435 VT U.S. Government Securities Fund ... 70,245 73,569 VT Income Fund ....................... 18,730 14,272 7. LENDING OF SECURITIES Certain Funds may lend securities to brokers, dealers and other financial organizations to earn additional income. The Funds also continue to receive interest or dividends on the securities loaned. Each security loan is collateralized with assets in an amount equal to or greater than the current market value of the loaned securities. There is a risk of delay in receiving collateral, that the collateral could lose value or become valueless, or in recovering the securities loaned or even a loss of rights in collateral should the borrower fail financially. At December 31, 2005, each of the Funds with outstanding loans of securities to certain brokers, dealers or other financial institutions has segregated cash and/or securities at least equal to the market value of securities loaned with the Funds' custodian. The Funds currently invest the segregated cash in Mellon GSL DBT II which is a common collective trust that invests in high grade short term investments. 100 Notes to Financial Statements (continued) WM VARIABLE TRUST 8. PORTFOLIO OWNERSHIP AND OTHER FACTORS At December 31, 2005, the WM Variable Trust Portfolios hold investments in a number of the Funds. The figures presented below represent the percentage of shares outstanding of each Fund owned by the Portfolios: PORTFOLIOS ------------------------------------------------------------------------------------ VT FLEXIBLE VT CONSERVATIVE VT CONSERVATIVE VT STRATEGIC INCOME BALANCED VT BALANCED GROWTH GROWTH NAME OF FUND PORTFOLIO PORTFOLIO PORTFOLIO PORTFOLIO PORTFOLIO TOTAL - ------------ ----------- --------------- ----------- --------------- ------------ ----- VT REIT Fund ................... 4.7% 2.9% 42.8% 30.8% 14.6% 95.8% VT Equity Income Fund .......... 3.4% 2.3% 27.2% 20.9% 10.4% 64.2% VT Growth & Income Fund ........ 5.3% 2.5% 33.8% 25.8% 13.8% 81.2% VTWest Coast Equity Fund ....... 1.9% 1.9% 26.9% 21.0% 11.7% 63.4% VT Mid Cap Stock Fund .......... 5.9% 2.3% 33.9% 24.8% 14.9% 81.8% VT Growth Fund ................. 5.3% 2.5% 35.8% 26.3% 14.3% 84.2% VT Small Cap Value Fund ........ 6.8% 2.8% 41.2% 32.5% 16.5% 99.8% VT Small Cap Growth Fund ....... 4.9% 1.7% 26.5% 22.0% 12.1% 67.2% VT International Growth Fund ... -- 3.1% 38.1% 31.7% 17.2% 90.1% VT Short Term Income Fund ...... 50.2% 7.9% 13.3% -- -- 71.4% VT U.S. Government Securities Fund ........................ 25.7% 7.2% 41.5% 10.8% -- 85.2% VT Income Fund ................. 26.8% 6.4% 34.7% 7.6% -- 75.5% From time to time, one or more of the Funds used for investment by a Portfolio may experience relatively large investments or redemptions due to reallocations or rebalancings by the Portfolios as recommended by the Advisor. These transactions will affect the Funds, since the Funds that experience redemptions as a result of the reallocations or rebalancings may have to sell portfolio securities and since the Funds that receive additional cash will have to invest such cash. This may be particularly important when one or more Portfolios owns a substantial portion of any Underlying Fund. While it is impossible to predict the overall impact of these transactions over time, there could be adverse effects on portfolio management to the extent that the Funds may be required to sell securities or invest cash at times when they would not otherwise do so. These transactions could also have tax consequences if sales of securities resulted in gains and could also increase transaction costs. The Advisor is committed to minimizing such impact on the Funds to the extent it is consistent with pursuing the investment objectives of the Portfolios. The Advisor may nevertheless face conflicts in fulfilling its dual responsibilities of the Portfolios and Funds. The Advisor will, at all times, monitor the impact on the Funds of transactions by the Portfolios. 9. CAPITAL LOSS CARRYFORWARDS At December 31, 2005, the following Funds have available for federal income tax purposes unused capital losses as follows: (IN THOUSANDS) ------------------------------------------------------------------------------------- EXPIRING EXPIRING EXPIRING EXPIRING EXPIRING EXPIRING EXPIRING EXPIRING NAME OF FUND IN 2006 IN 2007 IN 2008 IN 2009 IN 2010 IN 2011 IN 2012 IN 2013 - ------------ -------- -------- -------- -------- -------- -------- -------- -------- VT Growth & Income Fund .............. $-- $ -- $-- $ 4,166 $ 8,844 $ 9,117 $ -- $ -- VT Growth Fund. ...................... -- -- -- 47,296 37,621 5,944 -- -- VT Small Cap Growth Fund ............. -- -- -- -- 1,961 13,089 -- 7,506 VT International Growth Fund ......... -- -- -- -- 5,083 4,184 -- -- VT Short Term Income Fund ............ 52 115 76 35 -- 112 85 -- VT U.S. Government Securities Fund ... -- -- 17 -- -- 1,673 1,119 782 10. POST OCTOBER LOSS Under the current tax law, capital and currency losses realized after October 31, may be deferred and treated as occurring on the first day of the following fiscal year. For the year ended December 31, 2005, the following Funds have elected to defer capital losses occurring between November 1, 2005 and December 31, 2005 as follows: CAPITAL LOSSES CURRENCY LOSSES NAME OF FUND (000S) (000S) - ------------ -------------- --------------- VT Growth Fund ....................... $ -- $ 9 VT International Growth Fund ......... -- 37 VT Short Term Income Fund ............ 28 -- VT U.S. Government Securities Fund ... 318 -- VT Income Fund ....................... 8 -- Such losses will be treated as arising on the first day of the year ended December 31, 2006. 101 Notes to Financial Statements (continued) WM VARIABLE TRUST 11. COMPONENTS OF DISTRIBUTABLE EARNINGS At December 31, 2005, the components of distributable earnings on a tax basis are as follows: (IN THOUSANDS) ------------------------------------------------------------------------ VT VT VT VT VT VT Equity Growth & West Coast Mid Cap VT Small Cap REIT Income Income Equity Stock Growth Value Fund Fund Fund Fund Fund Fund Fund ------- ------- -------- ---------- ------- ------- ------- Gross tax unrealized appreciation ............ $17,032 $51,446 $62,973 $42,788 $29,385 $35,526 $ 7,477 Gross tax unrealized depreciation ............ (619) (1,466) (7,456) (6,519) (451) (2,711) (2,858) ------- ------- ------- ------- ------- ------- ------- Net unrealized appreciation .................. $16,413 $49,980 $55,517 $36,269 $28,934 $32,815 $ 4,619 ======= ======= ======= ======= ======= ======= ======= Undistributed ordinary income ................ $ 2,138 $ 6,057 $ 3,645 $ 847 $ 2,625 $ 342 $ 1,459 Undistributed long-term gains ................ $ 3,769 $16,056 $ -- $ 3,012 $10,609 $ -- $ 2,412 VT VT VT VT U.S. VT Small Cap International Short Term Government VT Money Growth Growth Income Securities Income Market Fund Fund Fund Fund Fund Fund --------- ------------- ---------- ---------- ------- ------ Gross tax unrealized appreciation ............ $ 7,508 $31,547 $ 252 $ 1,312 $ 8,957 $-- Gross tax unrealized depreciation ............ (1,339) (734) (697) (5,449) (4,237) -- ------- ------- ------ ------- ------- --- Net unrealized appreciation/ (depreciation) .. $ 6,169 $30,813* $ (445) $(4,137) $ 4,720 $-- ======= ======= ====== ======= ======= === Undistributed ordinary income ................ $ -- $ 2,054 $2,196 $13,350 $11,752 $-- Undistributed long-term gains ................ $ -- $ -- $ -- $ -- $ 111 $-- * The net appreciation including foreign currency for the VT International Growth Fund in $30,811. 12. INDUSTRY AND GEOGRAPHIC CONCENTRATION AND OTHER RISK FACTORS While no individual fund is intended as a complete investment program, this is especially true for funds that concentrate their investments such as those investing in particular industries or regions. The VT REIT Fund concentrates its investments in real estate investment trust ("REIT") securities or debt securities of issuers that are principally engaged in the U.S. real estate or related industries. The VT REIT Fund could be adversely impacted by economic trends within this industry. The VT West Coast Equity Fund, which invests significant portions of its assets in Alaska, California, Oregon and Washington, generally has more exposure to regional economic risks than a fund making investments more broadly. The WM High Yield Fund concentrates its investments in lower rated debt securities, which may be more susceptible to adverse economic conditions than investment grade holdings. These securities are often subordinated to the prior claims of other senior lenders, and uncertainties exist as to an issuer's ability to meet principal and interest payments. Certain Funds may invest a portion of their assets in foreign securities of developing or emerging markets countries; enter into forward foreign currency transactions; lend their portfolio securities; enter into a stock index, interest rate and currency futures contracts, and options on such contracts; enter into interest rate swaps or purchase or sell interest rate caps or floors; enter into other types of options transactions; make short sales; purchase zero coupon and payment-in-kind bonds; enter into repurchase or reverse repurchase agreements; purchase and sell "when-issued" securities and engage in "delayed-delivery" transactions; and enter into various other investment practices, each with inherent risks. The risks involved in investing in foreign securities include those resulting from future adverse political and economic developments and the possible imposition of currency exchange restrictions or other foreign laws or restrictions. The risks involved in investing in a high concentration of a single sector include those resulting from future adverse political and economic developments or regulatory occurrences and the potential for adverse effects to the financial conditions of the industries within the sector due to market fluctuations. 102 Report of Independent Registered Public Accounting Firm TO THE TRUSTEES AND SHAREHOLDERS OF WMVARIABLE TRUST: We have audited the accompanying statements of assets and liabilities, including the portfolios of investments, of WM Variable Trust REIT Fund, WM Variable Trust Equity Income Fund, WM Variable Trust Growth & Income Fund, WM Variable Trust Growth Fund, WM Variable Trust Income Fund, WM Variable Trust Money Market Fund, WM Variable Trust Mid Cap Stock Fund, WM Variable Trust Small Cap Value Fund, WM Variable Trust Small Cap Growth Fund, WM Variable Trust International Growth Fund, WM Variable Trust Short Term Income Fund, WM Variable Trust U.S. Government Securities Fund and WM Variable Trust West Coast Equity Fund (all funds of WM Variable Trust) (collectively, the "Funds") as of December 31, 2005, 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 Funds'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 the standards of the Public Company Accounting Oversight Board (United States). 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. The Funds are not required to have, nor were we engaged to perform, an audit of their internal control over financial reporting. Our audits included consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Funds'internal control over financial reporting. Accordingly, we express no such opinion. An audit also includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. Our procedures included confirmation of securities owned as of December 31, 2005, by correspondence with the custodian and brokers; where replies were not received from brokers, we performed other auditing procedures. 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 the Funds as of December 31, 2005, 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, 2006 103 Supplemental Information (unaudited) WM VARIABLE TRUST BOARD APPROVAL OF INVESTMENT ADVISORY AGREEMENTS Each year, the Board of Trustees of the Trust (the "Board"), including a majority of the Trustees who are not interested persons of the Trust (the "Independent Trustees"), is required to determine whether to continue the Trust's advisory agreements. The Investment Company Act of 1940, as amended, requires that the Board request and evaluate, and that the investment manager furnish, such information as may reasonably be necessary to evaluate the terms of the Trust's advisory agreements. In August 2005, the Board and the Independent Trustees approved a new Sub-Advisory Agreement with Salomon Brothers Asset Management, Inc. ("Salomon") in connection with its sale to Legg Mason, Inc. (the "Salomon Agreement"), and in November 2005, the Board and the Independent Trustees approved the amendment of the Trust's Investment Sub-Advisory Agreement with Capital Guardian Trust Company ("Capital Guardian") (together with the Salomon Agreement, the "Agreements"), in each case following the recommendation of the Investment Committee (the "Committee"), a majority of the members of which are Independent Trustees, and the recommendations of the Independent Trustees as a whole. The material factors and conclusions that formed the basis for the Committee's recommendation and the subsequent approval by the Board and the Independent Trustees are required to be in this report and are discussed below. REVIEW PROCESS: The Independent Trustees received assistance and advice, including a written memorandum, regarding the legal standards applicable to the consideration of advisory arrangements from independent counsel to the Trusts and the Independent Trustees. The Independent Trustees discussed the continuation of the Agreements with representatives of the Advisor and in private session with independent legal counsel at which no representatives of the Advisor were present. The Committee, in deciding to recommend approval of the Agreements, and the Board and the Independent Trustees, in approving such Agreements, did not identify any particular information that was all-important or controlling, and each Trustee attributed different weights to the various factors. The Trustees evaluated all information available to them on a Fund-by-Fund basis, and their deliberations were made separately in respect of each Fund. This summary describes the most important, but not all, of the factors considered by the Board, the Independent Trustees and the Committee. MATERIALS REVIEWED: During the course of each year, the Board receives a wide variety of materials relating to the services provided by the Advisor and its affiliates, including reports on: each Fund's investment results; portfolio construction; portfolio composition; portfolio trading practices; performance attribution; shareholder services; the Advisor's views on the economy and capital markets; and other information relating to the nature, extent and quality of services provided by the Advisor and its affiliates to the Funds. In addition, in connection with its annual consideration of the Agreements, the Board requests and reviews supplementary information regarding the terms of the Agreements, the Funds'investment results, advisory fee and total expense comparisons, financial and profitability information regarding the Advisor and its affiliates, descriptions of various functions undertaken by the Advisor, such as compliance monitoring, and information about the personnel providing investment management and administrative services to the Funds. The Board requested and evaluated performance and expense information for other investment companies compiled by Lipper Inc., a third-party data provider ("Lipper"). The Board, the Independent Trustees and the Committee also considered information regarding "revenue sharing" arrangements that the Advisor and its affiliates have entered into with various intermediaries that sell shares of the Funds. The Board also requested and reviewed information relating to other services provided to the Fund by the Advisor and its affiliates under other agreements, including information regarding so-called "fall-out" benefits to the Advisor and its affiliates due to their other relationships with the Funds. The Board, the Independent Trustees and the Committee also received and reviewed comparative performance information regarding the Funds at each of the quarterly Board and Committee meetings. NATURE, EXTENT AND QUALITY OF SERVICES: Nature and Extent of Services -- In considering the approval of the Agreements, the Board, the Independent Trustees and the Committee evaluated the nature and extent of the services provided by the Advisor, its affiliates and the sub-advisors. For each Fund, the Advisor or the relevant sub-advisor, as applicable, formulates the Fund's investment policies (subject to the terms of the prospectus), analyzes economic trends and capital market developments, evaluates the risk/return characteristics of the Fund, constructs the Fund's portfolio, monitors the Fund's investment performance, and reports to the Board, the Independent Trustees and the Committee. Capital Guardian provides sub-advisory services to the VT International Growth Fund. Salomon provides sub-advisory services to the VT Growth Fund. The Board, the Independent Trustees and the Committee considered information concerning the investment philosophy and investment process used by the Advisor and the sub-advisors in managing the Funds. In this context, the Board, the Independent Trustees and the Committee considered the in-house research capabilities of the Advisor and the sub-advisors as well as other sources available to the Advisor and the sub-advisors, including research services available to the Advisor and the sub-advisors as a result of securities transactions effected for the Funds and other investment advisory clients 104 Supplemental Information (unaudited) (continued) WM VARIABLE TRUST of the Advisor and the sub-advisors. The Board, the Independent Trustees and the Committee considered the managerial and financial resources available to the Advisor and the sub-advisors and concluded that they would be sufficient to meet any reasonably foreseeable obligations under the Agreements. The Board, the Independent Trustees and the Committee noted that the standard of care under the Agreements was comparable to that found in many investment advisory agreements, and considered the record of the Advisor in resolving potential disputes arising under its investment advisory agreement with the WM Group of Funds in the best interests of shareholders. Quality of Services -- The Board, the Independent Trustees and the Committee considered the quality of the services provided by the Advisor and the sub-advisors and the quality of their resources that are available to the Funds. The Board, the Independent Trustees and the Committee considered the investment experience and professional qualifications of the personnel of the Advisor, its affiliates and the sub-advisors, and the size and functions of their staffs as well as the reputation of the Advisor and the sub-advisors. The Board, the Independent Trustees and the Committee considered the complexity of managing the Funds relative to other types of funds. The Board, the Independent Trustees and the Committee also received and reviewed information regarding the quality of non-investment advisory services provided to the Funds by the Advisor and its affiliates under other agreements. The Board, the Independent Trustees and the Committee concluded that the services provided by the Advisor and the sub-advisors have benefited and should continue to benefit the Funds and its shareholders. The Board, the Independent Trustees and the Committee concluded that the investment philosophies, processes, and research capabilities of the Advisor and the sub-advisors were well-suited to the Funds, given their investment objectives and policies. The Board, the Independent Trustees and the Committee concluded that the scope of the services provided to the Funds by the Advisor, its affiliates and the sub-advisors were consistent with the Funds'operational requirements, including, in addition to its investment objectives, compliance with the Funds'investment restrictions, tax and reporting requirements and related shareholder services. The Board, the Independent Trustees and the Committee concluded that the nature, scope and quality of the services provided by the Advisor, its affiliates and the sub-advisors were sufficient, in light of the resources dedicated by the Advisor and the sub-advisors and their integrity, personnel, systems and financial resources, to merit approval of the Agreements. PORTFOLIO MANAGEMENT SERVICES AND PERFORMANCE: In their evaluation of the quality of the portfolio management services provided by the Advisor and the sub-advisors, the Board, the Independent Trustees and the Committee considered the professional credentials and investment experience of the Funds' portfolio managers. The Board and the Independent Trustees considered whether the Funds operated within their investment objectives and their record of compliance with investment restrictions. The Board, the Independent Trustees and the Committee reviewed information comparing the Funds'historical performance to relevant market indices for the 1-, 3- and 5-year periods ended June 30, 2005, with respect to Salomon, and September 30, 2005, with respect to Capital Guardian, and to performance information for other investment companies with similar investment objectives over the 1-, 3-, 5-, 10-year and since inception periods, derived from data compiled by Lipper. The Board, the Independent Trustees and the Committee concluded that the Advisor's and the sub-advisors'performance record and investment processes used in managing the Funds were sufficient to merit approval of the Agreements. MANAGEMENT FEES AND EXPENSES: The Board, the Independent Trustees and the Committee reviewed information, including comparative information provided by Lipper, regarding the advisory, transfer agent, and service and distribution fees paid to the Advisor, its affiliates and the sub-advisors, and the total expenses borne by the Funds. The Board, the Independent Trustees and the Committee reviewed the transfer agency fees paid by the Funds to WM Shareholder Services, Inc. (the "Transfer Agent"), an affiliate of the Advisor, as well as the distribution (12b-1) fees paid to the Distributor. They considered the Funds'management fees relative to their respective peer group as determined by Lipper. The Board, the Independent Trustees and the Investment Committee considered the fees paid to the Advisor by other clients, and the services provided to such clients relative to the fees paid by, and services provided to, the Funds. The Board, the Independent Trustees and the Committee concluded that the fees to be charged under the Agreements bore a reasonable relationship to the scope and quality of the services provided. PROFITABILITY AND ECONOMIES OF SCALE: Profitability -- The Board, the Independent Trustees and the Committee reviewed information regarding the cost of services provided by the Advisor and its affiliates and the profitability (before and after distribution expenses and prior to taxes) of the Advisor's relationship with the Funds. The Board, the Independent Trustees and the Committee considered trends in the profitability of the Advisor and its affiliates, and information provided by Lipper regarding the pre- and post-marketing profitability of other investment advisers with publicly-traded parent companies. The Board, the Independent Trustees and the Committee considered that the Advisor must be able to pay and retain experienced professional personnel at competitive rates to provide 105 Supplemental Information (unaudited) (continued) WM VARIABLE TRUST services to the Funds (and in connection therewith reviewed and considered changes in the structure of compensation of the investment professionals of the Advisor including a change in the performance-based component of the compensation and the introduction of options and restricted stock rather than vesting periods for cash bonuses) and that maintaining the financial viability of the Advisor is important in order for it to continue to provide significant services to the Funds and its shareholders. The Board, the Independent Trustees and the Committee considered the impact of previously-negotiated fee reductions on the profitability of the Advisor and the year-to-year trends in pre-distribution margins for the Advisor over a four-year period in which complex-wide assets more than doubled. The Board, the Independent Trustees and the Committee considered various breakpoint schedules and reviewed a graph showing the effective fees for the Advisor at different asset levels. In addition, the Board, the Independent Trustees and the Committee considered information regarding the direct and indirect benefits the Advisor receives as a result of its relationships with the Funds, including compensation paid to the Advisor and its affiliates, including transfer agency fees to the Transfer Agent and 12b-1 fees to the Distributor as well as research provided to the Advisor in connection with portfolio transactions effected on behalf of the Funds (soft dollar arrangements), and reputational benefits. The Trustees considered the fact that the structure of breakpoints for the Advisor's fees and the fees of the sub-advisors for Funds with multiple sub-advisors was such that, assuming relatively equal allocation of Fund assets among all sub-advisors, the Advisor's fee would be reduced by breakpoints at lower asset levels than those at which the Advisor might benefit from breakpoints in the fees of the sub-advisors. The Trustees did not evaluate the profitability to the sub-advisors of their relationships with the Fund because they concluded that negotiations between the Advisor and the sub-advisors had been entirely at arm's-length. Economies of Scale -- The Board, the Independent Trustees and the Committee reviewed the extent to which the Advisor may realize economies of scale in managing and supporting the Funds and the current level of Funds assets in relation to the breakpoints in the Funds'advisory fees. The Board, the Independent Trustees and the Committee considered the extent to which any economies of scale might be realized (if at all) by the Advisor across a variety of products and services, and not only in respect of a single Fund. The Board, the Independent Trustees and the Committee considered the savings for the Funds that had been achieved due to breakpoints previously implemented as a result of negotiations between the Advisor and the Board. The Board, the Independent Trustees and the Committee concluded that the Funds' cost structure was reasonable given the scope and quality of the services provided to the Funds and that the Advisor was sharing any economies of scale with the Funds and its shareholders. ADDITIONAL CONSIDERATIONS: The Board, the Independent Trustees and the Committee also considered possible conflicts of interest associated with the provision of investment advisory services by the Advisor to other clients and the fact that such clients of the Advisor were then limited to those affiliated with AIG Asset Management and Transamerica Life Insurance Company (representing approximately $5.5 billion and $2.5 million in assets under management as of December 31, 2005, respectively). The Trustees considered the procedures of the Advisor designed to fulfill its fiduciary duties to advisory clients with respect to possible conflicts of interest, including the codes of ethics, the integrity of the systems in place to ensure compliance with the foregoing, and the record of the Advisor in these matters. The Board, the Independent Trustees and the Committee also received and considered information concerning procedures of the Advisor with respect to the execution of portfolio transactions. In reviewing the Salomon Agreement, the Trustees considered, among other things, representations by Salomon that, subsequent to its acquisition by Legg Mason, Inc. there is not expected to be any reduction in the nature, quality and extent of services provided to the VT Growth Fund by Salomon; the fact that the substantive terms of the Salomon Agreement, including the sub-advisory fees paid to Salomon, were not changing as a result of the acquisition; and representations by Salomon that no changes were expected in either the composition of the Salomon investment professionals who would be providing services to the VT Growth Fund or the amount of time and attention that would be devoted by such investment professionals to the VT Growth Fund. CONCLUSIONS: Based on their review, including their consideration of each of the factors referred to above, the Board, the Independent Trustees and the Committee concluded that the Agreements, including the fees payable to the Advisor and the sub-advisors, are fair and reasonable to the Funds and their shareholders given the scope and quality of the services provided to the Funds and such other considerations as the Trustees considered relevant in the exercise of their reasonable business judgment and that approval of the Agreements was in the best interests of the Funds and their shareholders. The Board and Independent Trustees unanimously approved the Agreements. 106 Supplemental Information (unaudited) (continued) WM VARIABLE TRUST OTHER FUND INFORMATION SPECIAL MEETING OF SHAREHOLDERS: A special meeting of shareholders of the VT Growth Fund of the WM Variable Trust was convened on October 27, 2005, at which shareholders approved the following: A sub-advisory agreement for the Fund among the Fund, the Advisor and Salomon Brothers Asset Management, Inc. AFFIRMATIVE AGAINST ABSTAIN TOTAL -------------- ------------- ------------- -------------- Voted Shares ............. 15,503,479.316 1,115,967.511 1,118,972.126 17,738,418.953 % of Outstanding Shares .. 86.953% 6.259% 6.277% 99.489% % of Shares Voted ........ 87.401% 6.291% 6.308% 100.00% To approve a policy allowing the Board of Trustees and the Advisor to appoint sub-advisors and to approve amendments to sub-advisory agreements without shareholder approval. AFFIRMATIVE AGAINST ABSTAIN TOTAL -------------- ------------- ----------- -------------- Voted Shares ............. 14,607,776.888 2,138,246.275 992,395.790 17,738,418.953 % of Outstanding Shares .. 81.930% 11.993% 5.566% 99.489% % of Shares Voted ........ 82.351% 12.054% 5.595% 100.000% TAX INFORMATION: The following tax information for the fiscal year ended December 31, 2005 is provided pursuant to the provisions of the Code. The amounts of long term capital gains designated are as follows (in thousands): NAME OF FUND - ------------ VT REIT Fund. .............. $ 5,600 VT Equity Income Fund ...... 16,600 VT West Coast Equity Fund .. 3,200 VT Mid Cap Stock Fund ...... 10,775 VT Small Cap Value Fund .... 2,520 VT Income Fund ............. 112 Of each distribution made by the following Funds, these are the amounts which may qualify for the dividends received deduction available to corporate shareholders. NAME OF FUND - ------------ VT REIT Fund ............... 24.55% VT Equity Income Fund ...... 100.00% VT Growth & Income Fund .... 100.00% VT West Coast Equity Fund .. 100.00% VT Mid Cap Stock Fund ...... 100.00% VT Growth Fund ............. 100.00% VT Small Cap Value Fund .... 22.32% If the Fund meets the requirements of Section 853 of the Code, the Fund may elect to pass through to its shareholders credits for foreign taxes paid. The total amount of income received by the VT International Growth Fund from sources within foreign countries and possessions of the United States was $0.3170 per share (representing a total of $2,358,025). The total amount of taxes paid to such countries was $0.0283 per share (representing a total of $210,865). SCHEDULES OF INVESTMENTS: The Trust files its complete schedules of portfolio holdings with the Securities and Exchange Commission ("SEC") for the first and third quarters of each fiscal year on Form N-Q. The Trust's Form N-Q is available at http://www.sec.gov and also may be reviewed and copied at the SEC's Public Reference Room ("PRR") in Washington, DC. Information regarding the operation of the PRR may be obtained by calling 800-SEC-0330. 107 Supplemental Information (unaudited) (continued) WM VARIABLE TRUST PROXY VOTING INFORMATION: The policies and procedures that the Trust uses to determine how to vote proxies relating to portfolio securities held by the Fund are included in the Trust's Statement of Additional Information which is available, without charge and upon request, by calling 800-222-5852. Information regarding how the Fund voted proxies relating to portfolio securities during the most recent twelve- month period ended June 30 is available at http://www.wmgroupoffunds.com. This information is also available at http://www.sec.gov. TRUSTEES AND OFFICERS INFORMATION NAME, AGE, AND ADDRESS(1) LENGTH OF PRINCIPAL OCCUPATION(S) OTHER DIRECTORSHIPS OF NON-INTERESTED TRUSTEE(4) TIME SERVED(2) DURING PAST 5 YEARS HELD BY TRUSTEE - ---------------------------- ------------------------- -------------------------------- -------------------------------------- Wayne L. Attwood, M.D. Composite Funds-11 years Retired doctor of internal None. Age 76 WM Group of Funds-7 years medicine and gastroenterology. (Retired February 2005) Kristianne Blake Composite Funds-3 years CPAspecializing in personal Avista Corporation; Frank Russell Age 51 WM Group of Funds-7 years financial and tax planning. Investment Company; Russell Investment Funds. Edmond R. Davis, Esq. Sierra Funds-8 years Partner at the law firm of Davis Braille Institute of America, Inc; Age 77 WM Group of Funds-7 years & Whalen LLP. Prior thereto, Children's Bureau of Southern partner at the law firm of California, Children's Bureau Brobeck, Phlegar & Harrison, LLP. Foundation; Fifield Manors, Inc. Carrol R. McGinnis Griffin Funds-3 years Private investor since 1994. Baptist Foundation of Texas; Concord Age 62 WM Group of Funds-6 years Prior thereto, President and Trust Company. Chief Operating Officer of Transamerica Fund Management Company. Alfred E. Osborne, Jr., Ph.D. Sierra Funds-7 years Senior Associate Dean, University Nordstrom Inc.; K2, Inc.; First Age 61 WM Group of Funds-7 years of California at Los Angeles Pacific Advisors'Funds, EMAK Anderson Graduate School of Worldwide, Inc.; Member of Investment Management, and Faculty Director Company Institute National Board of of the Harold Price Center for Directors; Director of Independent Entrepreneurial Studies, Directors Council and Member of University of California at Los Communication & Education Committees. Angeles. Daniel L. Pavelich Composite Funds-1 year Retired Chairman and CEO of BDO Catalytic, Inc.; Vaagen Bros. Lumber, Age 61 WM Group of Funds-7 years Seidman. Inc. Jay Rockey Composite Funds-3 years Founder and Senior Counsel of The Downtown Seattle Association; WSU Age 77 WM Group of Funds-7 years Rockey Company, now Rockey, Hill Foundation & Knowlton. Richard C. Yancey Composite Funds-23 years Retired Managing Director of AdMedia Partners Inc.; Czech and (Lead Trustee) WM Group of Funds-7 years Dillon Reed & Co., an investment Slovak American Enterprise Fund Age 79 bank now part of UBS. NAME, AGE, AND ADDRESS(1) LENGTH OF PRINCIPAL OCCUPATION(S) OTHER DIRECTORSHIPS OF INTERESTED TRUSTEE(3)(4) TIME SERVED(2) DURING PAST 5 YEARS HELD BY TRUSTEE - --------------------------- -------------- ------------------- --------------- Anne V. Farrell Composite Funds-4 years President Emeritus of the Seattle Washington Mutual, Inc.; Recreational Age 70 WM Group of Funds-7 years Foundation. Equipment Inc. Michael K. Murphy Composite Funds-3 years Chairman of CPM Development Washington Mutual, Inc. Age 68 WM Group of Funds-7 years Corporation. (Retired November 2005) William G. Papesh, Composite Funds-9 years President and Director of the Member of Investment Company (President and CEO) WM Group of Funds-7 years Advisor, Transfer Agent and Institute Board of Governors. Age 62 Distributor. 108 Supplemental Information (unaudited) (continued) WM VARIABLE TRUST NAME, AGE, AND ADDRESS(1) POSITION(S) HELD WITH REGISTRANT & PRINCIPAL OCCUPATION(S) OF OFFICER(4) LENGTH OF TIME SERVED DURING PAST 5 YEARS - ------------------------- ----------------------------------- -------------------------------------------------------- Wendi B. Bernard Assistant Vice President and Assistant Vice President of the Advisor Age 37 Secretary since 2003. Jeffrey L. Lunzer, CPA First Vice President, Chief Financial First Vice President of the Advisor, Transfer Agent and Age 44 Officer and Treasurer since 2003. Distributor. Prior to 2003, senior level positions at the Columbia Funds and Columbia Management Company. William G. Papesh President and CEO since 1987. Prior to President and Director of the Advisor. Senior Vice Age 62 1987, other officer positions since 1972. President and Director of the Transfer Agent and Distributor. Gary J. Pokrzywinski Senior Vice President since 2004. First Senior Vice President and Director of the Advisor, Age 44 Vice President since 2001. Prior to 2001, Transfer Agent and Distributor. Chief Investment Officer Vice President since 1999. of the Advisor. Debra Ramsey Senior Vice President since 2004. Senior Vice President and Director of the Advisor. Age 52 President and Director of the Transfer Agent and Distributor. John T. West First Vice President, Secretary, Chief First Vice President of the Advisor, Transfer Agent and Age 50 Compliance Officer and Anti-Money Distributor. Laundering Compliance Officer since 2004. Prior to 2004, various other officer positions since 1993. Randall L. Yoakum Senior Vice President since 2001. Prior to Senior Vice President and Chief Investment Strategist of Age 46 2001, First Vice President since 1999. the Advisor. Note: The Statement of Additional Information includes additional information about Fund Trustees and Officers and is available, without charge, upon request by calling 800-222-5852. (1) The address for all Trustees and Officers is 1201 Third Avenue, 22nd Floor, Seattle, WA, 98101. (2) The Sierra Funds merged with the Composite Funds on March 23, 1998 to form the WM Group of Funds. The Griffin Funds merged with the WM Group of Funds on March 5, 1999. (3) Trustees are considered interested due to their affiliation with Washington Mutual, Inc. (4) The Trustees and Officers serve in these capacities for the 40 Portfolios and Funds in the Fund Complex. Each Trustee and officer shall hold the indicated positions until his or her resignation, retirement or removal. 109 (WM VARIABALE TRUST LOGO) Investment returns and unit value of an investment will fluctuate, and an investor's units when redeemed may be worth more or less than their original cost. This annual report is published as general information for the shareholders of the WM Variable Trust. This material is not authorized for distribution unless preceded or accompanied by a current prospectus that includes more information regarding the risk factors, expenses, policies, and objectives of the contract. Investors should read the prospectus carefully before investing. To obtain an additional prospectus, please call 800-222-5852. The WM Variable Trust Funds are advised by WM Advisors, Inc. (WMAI). They are available through variable insurance products distributed by WM Funds Distributor, Inc. (WMFD) and sold through WM Financial Services, Inc. (WMFS) and independent broker/ dealers. WMAI, WMFD, and WMFS are affiliates of Washington Mutual, Inc. Distributed by: WM Funds Distributor, Inc. Member NASD (WM VARIABALE TRUST LOGO) WM Funds Distributor, Inc. 1100 Investment Blvd., Suite 200 El Dorado Hills, CA 95762 PRSRT STD U.S. Postage PAID Permit 2310 Sacramento, CA (WM VARIABLE TRUST LOGO) WM VT STRATEGIC ASSET MANAGEMENT PORTFOLIOS (ANNUAL REPORT COVER GRAPHIC) ANNUAL REPORT DECEMBER 31, 2005 WM VT STRATEGIC ASSET MANAGEMENT PORTFOLIOS AT THE WM GROUP OF FUNDS, OUR PASSION IS PIECING INDIVIDUAL INVESTMENTS TOGETHER INTO COMPREHENSIVE PORTFOLIOS TO MAKE YOUR FINANCIAL PLAN MORE EFFECTIVE. (ANNUAL REPORT GRAPHIC) Table of Contents 1 Letter from the President 2 Economy & Financial Markets: Review & Outlook 4 Asset Allocation: A Key to Successful Investing 6 Our SAM Process and Asset Allocation Team WM VT SAM Portfolio Performance and Investment Strategy: 8 VT Flexible Income Portfolio 10 VT Conservative Balanced Portfolio 12 VT Balanced Portfolio 14 VT Conservative Growth Portfolio 16 VT Strategic Growth Portfolio 18 Glossary 19 Expense Information 21 Financial Statements 36 Notes to Financial Statements 41 Report of Independent Registered Public Accounting Firm 42 Supplemental Information The WM Variable Trust (VT) Funds may not be purchased directly, but are currently available through the WM Strategic Asset Manager and the WM Advantage variable annuities issued by American General Life. They are also available through the WM Diversified Strategies and WM Diversified Strategies(III) variable annuities issued by AIG SunAmerica Life Assurance Company, the WM Diversified Strategies(III) (New York) variable annuity issued by First SunAmerica Life Insurance Company, and the WM Life Accumulator variable universal life insurance policy issued by Farmers New World Life Insurance Company. They may also be available through other select variable insurance products and retirement plans. The VT SAM Portfolios may not have been available for sale for all products for the time periods shown on pages 8-17. Withdrawals made prior to age 59 1/2 may be subject to a 10% IRS tax penalty. NOT FDIC OR NCUA/NCUSIF INSURED MAY LOSE VALUE - NOT A DEPOSIT - NO BANK OR CREDIT UNION GUARANTEE - NOT INSURED BY ANY FEDERAL GOVERNMENT AGENCY Dear Investor, (PHOTO OF WILLIAM G. PAPESH) During the past fiscal year, our nation and the world endured much uncertainty--and unfortunately, much tragedy. From the aftermath of the Asian tsunami to Hurricane Katrina and the threat of the avian flu virus, Mother Nature has once again proven that her fury can rise at any time, and with deadly effect. Meanwhile, the ongoing wars in Iraq and Afghanistan offer us a sobering reminder of the sacrifices made by our men and women in uniform. Still, our nation and financial markets remain strong--testaments to the American character, and to the character of folks like you. Despite recent adversities, both the equity and fixed-income markets provided positive returns for the year ended December 31, 2005, with the S&P 500 rising 4.91% and the Lehman Brothers Aggregate Bond Index adding 2.43%.(1) We are proud to note that against this backdrop, the WM Group of Funds continues to grow. Over the last five years, our assets under management have increased by 138%, while industry assets have increased by 28%.(2) During this same period, the stock market (as measured by the S&P 500) rose only 2.75%. THE VALUE OF STAYING ACTIVE In today's uncertain markets, some investors may try to limit their risk by taking a passive investment approach--that is, building a portfolio based on funds that track the performance of various indices. While passive investing may be beneficial in some cases, we continue to believe strongly in the value of active management in our WM VT Strategic Asset Management (SAM) Portfolios. In our view, the power of active security selection can never be replaced by indexing, pure and simple. Our VT SAM Portfolios also utilize tactical reallocation, rather than quarterly rebalancing, because to us, reallocating based on changing market conditions makes more sense than rebalancing to static allocation targets. We believe active investing also offers several other potential advantages, such as superior risk management and more flexible portfolio construction. At the end of the day, we firmly believe that the combined talents of our portfolio managers and analysts--along with our disciplined investment philosophy and processes--can add value to an investor's portfolio. A PROUD HERITAGE At the WM Group of Funds, we continue to take pride in our firm's core values of honesty, trust, and integrity. We're proud that for 66 years, we've served our shareholders with the principles that we believe have made the WM Group of Funds as successful as it is today. Now more than ever, we remain committed to bringing you the utmost in value and quality of service. And as always, we thank you for your support. Sincerely, /s/ William G. Papesh - ------------------------------ William G. Papesh President (1) The S&P 500 is a broad-based index intended to represent the U.S. equity market. The Lehman Brothers Aggregate Bond Index is a broad-based index intended to represent the U.S. fixed-income market. Indices are unmanaged, and individuals cannot invest directly in an index. (2) Source: WM Group of Funds, ICI, and Ibbotson Associates. Figures are for the five-year period ended 12/31/05 and reflect both net shareholder purchases and fund performance. They are based on long-term assets only and do not include money market funds. (GRAPHIC) Economy & Financial Markets: Review & Outlook ECONOMIC EXPANSION CONTINUES The U.S. economy remained relatively strong during 2005 as low interest rates and improving corporate profits helped maintain positive economic momentum. Real estate activity, including construction and home sales, was especially robust with low mortgage and refinancing rates continuing to spur demand. Consumer confidence was relatively stable for much of the year, but it plummeted in September and October due to the combined shocks of Hurricane Katrina, soaring oil prices, and a weakening labor market. Consumer spending fell in tandem as low approval ratings for the Bush administration and the ongoing wars in Iraq and Afghanistan took their toll on the American psyche. Still, consumer spending generally improved during the year, adding fuel to the growing economy. As the economic expansion continued and oil prices rose sharply, consumer prices (as measured by the Consumer Price Index) crept up, gaining 3.4% on a year-over-year basis. In an effort to contain inflation, the Federal Reserve (the Fed) raised the federal funds target rate to 4.25% during the period, an increase of two full percentage points from the close of 2004. Against this backdrop, short-term interest rates rose dramatically, while long-term rates rose more modestly. As a result, the yield curve (the difference in yields between 2- and 10-year U.S. Treasury issues) flattened substantially--often an indication that economic activity may slow in the near- to mid-term. BONDS GAIN MODESTLY Within this environment, the bond market (as measured by the Lehman Brothers Aggregate Bond Index) gained modestly, rising 2.43% for the period. * Yields on 10-year Treasury notes were fairly volatile, trading below 4.00% in February to above 4.6% in November before closing the year at 4.39%. Generally, Treasuries outperformed investment-grade corporate issues. High-yield issues gained 2.74% (as measured by the Lehman Brothers High Yield Index). * Despite the increase in short-term rates, many investors were willing to take on additional credit risk given the strength of corporate balance sheets and the general economic recovery. This economic and financial market analysis represents the opinions of WM Advisors. It should not be considered as investment advice. No forecast based on the opinions expressed can be guaranteed, and they may be subject to change without notice. * Indices are unmanaged, and individuals cannot invest directly in an index. MAJOR MARKET EVENTS JANUARY 1, 2005 - DECEMBER 31, 2005 (PERFORMANCE GRAPH) Source: Bloomberg L.P. (S&P 500 data). 2 STOCKS RISE DESPITE FED TIGHTENING, OIL PRICES In spite of the twin headwinds of rising short-term interest rates and high energy costs, stocks gained nicely for the year, with the S&P 500 rising 4.91%. * Stocks began the year fueled by optimism that Republican-backed tax cuts and generous government spending would continue to spark the economy. However, the S&P 500 declined during the spring before rebounding late in the year (see chart below). Within S&P 500 sectors, energy and utilities were the clear winners, advancing 31.37% and 16.84%, respectively, on the back of high oil and natural gas prices. Lagging sectors included consumer discretionaries (-6.36%) and telecommunication services (-5.63%). INVESTMENT OUTLOOK Looking forward, we anticipate moderate, weaker-than-consensus economic growth and subdued, lower-than-consensus inflation over the next fiscal year. The housing market appears set for a slowdown, and consumer spending may be adversely affected by higher rates for home equity loans. We believe that long-term interest rates will fall to the 3%-4% range, while the Fed will likely stop its monetary tightening campaign relatively early in 2006. In this scenario, we would expect mortgage-backed securities to offer a better relative value than corporate bonds, and that high-yield issues will continue to outperform. Equities appear fairly valued, with international stocks more attractive than U.S. holdings. We expect large-cap equities to outperform small-cap equities and growth to outperform value. Importantly, we anticipate an alignment between cyclical (short-term) and secular (long-term) economic trends over the coming fiscal year. On the cyclical side, we believe that Fed policy will put pressure on consumer and business confidence, and that energy prices will remain high. On the secular side, we believe that the aging of U.S., European, and Japanese populations will continue to temper global demand, while excess supply will limit pricing power. While we expect that these forces will combine to produce slower economic growth, we believe that the likely halt in Fed tightening will ultimately offer investors reasonably strong buying opportunities, particularly in the equity space. (PERFORMANCE GRAPH) 3 WM GROUP OF FUNDS S&P 500 DAILY PRICES (PRICE APPRECIATION INDEX, REINVESTED DIVIDENDS ARE EXCLUDED) SOURCE: BLOOMBERG (ADVISORS IN SEATTLE) 1/1/2005 -- 12/31/2005 SPX INDEX DATE PX LAST ---- ------- 1/3/2005 1202.08 1/4/2005 1188.05 1/5/2005 1183.74 1/6/2005 1187.89 1/7/2005 1186.19 1/10/2005 1190.25 1/11/2005 1182.99 1/12/2005 1187.7 1/13/2005 1177.45 1/14/2005 1184.52 1/18/2005 1195.98 1/19/2005 1184.63 1/20/2005 1175.41 1/21/2005 1167.87 1/24/2005 1163.75 1/25/2005 1168.41 1/26/2005 1174.07 1/27/2005 1174.55 1/28/2005 1171.36 Advance estimates of real GDP show rise of 3.1% (annualized) for 4th quarter '04. Later revised to 3.8%. 1/31/2005 1181.27 2/1/2005 1189.41 2/2/2005 1193.19 Fed raises rates by 1/4 point to 2.50%. 2/3/2005 1189.89 2/4/2005 1203.03 2/7/2005 1201.72 2/8/2005 1202.3 2/9/2005 1191.99 2/10/2005 1197.01 2/11/2005 1205.3 2/14/2005 1206.14 2/15/2005 1210.12 2/16/2005 1210.34 2/17/2005 1200.75 2/18/2005 1201.59 2/22/2005 1184.16 Oil prices close above $50 per barrel for first time since 2/23/2005 1190.8 Nov. '04. 2/24/2005 1200.2 2/25/2005 1211.37 2/28/2005 1203.6 3/1/2005 1210.41 3/2/2005 1210.08 3/3/2005 1210.47 Labor Dept. revises '04 worker productivity data to show rise of 4.0% for the year. This sets the average gain for the 3-year period at 4.3%, the strongest 3-year result on record. 3/4/2005 1222.12 3/7/2005 1225.31 3/8/2005 1219.43 3/9/2005 1207.01 3/10/2005 1209.25 3/11/2005 1200.08 3/14/2005 1206.83 3/15/2005 1197.75 3/16/2005 1188.07 Commerce Dept. reports U.S. trade deficit climbed to record $665.9 billion in '04. 3/17/2005 1190.21 VTAnnualRptSP500DailyValues(2005-12) 3/18/2005 1189.65 3/21/2005 1183.78 3/22/2005 1171.71 Fed raises rates by 1/4 point to 2.75%. 3/23/2005 1172.53 3/24/2005 1171.42 3/28/2005 1174.28 3/29/2005 1165.36 3/30/2005 1181.41 3/31/2005 1180.59 4/1/2005 1172.92 4/4/2005 1176.12 4/5/2005 1181.39 4/6/2005 1184.07 4/7/2005 1191.14 4/8/2005 1181.2 4/11/2005 1181.21 4/12/2005 1187.76 4/13/2005 1173.79 4/14/2005 1162.05 4/15/2005 1142.62 4/18/2005 1145.98 4/19/2005 1152.78 4/20/2005 1137.5 4/21/2005 1159.95 4/22/2005 1152.12 4/25/2005 1162.1 4/26/2005 1151.74 4/27/2005 1156.38 4/28/2005 1143.22 Advance estimates of real GDP show rise of 3.1% (annualized) for 1st quarter '05. Later revised to 3.8%. 4/29/2005 1156.85 5/2/2005 1162.16 5/3/2005 1161.17 Fed raises rates by 1/4 point to 3.00%. 5/4/2005 1175.65 5/5/2005 1172.63 5/6/2005 1171.35 5/9/2005 1178.84 5/10/2005 1166.22 5/11/2005 1171.11 5/12/2005 1159.36 5/13/2005 1154.05 5/16/2005 1165.69 5/17/2005 1173.8 5/18/2005 1185.56 5/19/2005 1191.08 5/20/2005 1189.28 5/23/2005 1193.86 5/24/2005 1194.07 5/25/2005 1190.01 5/26/2005 1197.62 5/27/2005 1198.78 5/31/2005 1191.5 The euro weakens against the U. S. dollar after French and 6/1/2005 1202.22 Dutch voters reject proposed EU constitution. 6/2/2005 1204.29 6/3/2005 1196.02 6/6/2005 1197.51 6/7/2005 1197.26 6/8/2005 1194.67 6/9/2005 1200.93 6/10/2005 1198.11 VTAnnualRptSP500DailyValues(2005-12) 6/13/2005 1200.82 6/14/2005 1203.91 6/15/2005 1206.58 6/16/2005 1210.96 6/17/2005 1216.96 6/20/2005 1216.1 6/21/2005 1213.61 6/22/2005 1213.88 6/23/2005 1200.73 6/24/2005 1191.57 6/27/2005 1190.69 Oil prices close above nominal record of $60 per barrel. 6/28/2005 1201.57 6/29/2005 1199.85 6/30/2005 1191.33 Fed raises rates by 1/4 point to 3.25%. 7/1/2005 1194.44 7/5/2005 1204.99 7/6/2005 1194.94 7/7/2005 1197.87 Four suicide bombers attack London subway and bus targets during morning rush hour. 7/8/2005 1211.86 7/11/2005 1219.44 7/12/2005 1222.21 7/13/2005 1223.29 7/14/2005 1226.5 7/15/2005 1227.92 7/18/2005 1221.13 7/19/2005 1229.35 7/20/2005 1235.2 7/21/2005 1227.04 China revalues its currency by removing decade- old peg to the U.S. dollar. 7/22/2005 1233.68 7/25/2005 1229.03 7/26/2005 1231.16 7/27/2005 1236.79 7/28/2005 1243.72 7/29/2005 1234.18 Advance estimates of real GDP show rise of 3.4% (annualized) for 2nd quarter '05. Later revised to 3.3%. 8/1/2005 1235.35 8/2/2005 1244.12 8/3/2005 1245.04 U.S. Treasury announces that it will resume selling 30-year bonds in early '06. 8/4/2005 1235.86 8/5/2005 1226.42 8/8/2005 1223.13 8/9/2005 1231.38 Fed raises rates by 1/4 point to 3.50%. 8/10/2005 1229.13 8/11/2005 1237.81 8/12/2005 1230.39 8/15/2005 1233.87 8/16/2005 1219.34 8/17/2005 1220.24 8/18/2005 1219.02 8/19/2005 1219.71 8/22/2005 1221.73 8/23/2005 1217.57 8/24/2005 1209.59 8/25/2005 1212.39 8/26/2005 1205.1 8/29/2005 1212.28 Hurricane Katrina hits U.S. Gulf Coast. New Orleans sustains catastrophic flood damage after levees break. 8/30/2005 1208.41 8/31/2005 1220.33 9/1/2005 1221.59 Hurricane damage to Gulf region refineries and pipelines causes spike in gas prices. 9/2/2005 1218.02 VTAnnualRptSP500DailyValues(2005-12) 9/6/2005 1233.39 9/7/2005 1236.36 9/8/2005 1231.67 9/9/2005 1241.48 9/12/2005 1240.56 9/13/2005 1231.2 9/14/2005 1227.16 9/15/2005 1227.73 9/16/2005 1237.91 9/19/2005 1231.02 9/20/2005 1221.34 Fed raises rates by 1/4 point to 3.75%. 9/21/2005 1210.2 9/22/2005 1214.62 9/23/2005 1215.29 9/26/2005 1215.63 9/27/2005 1215.66 9/28/2005 1216.89 9/29/2005 1227.68 9/30/2005 1228.81 10/3/2005 1226.7 10/4/2005 1214.47 10/5/2005 1196.39 10/6/2005 1191.49 10/7/2005 1195.9 10/10/2005 1187.33 10/11/2005 1184.87 10/12/2005 1177.68 10/13/2005 1176.84 10/14/2005 1186.57 10/17/2005 1190.1 10/18/2005 1178.14 10/19/2005 1195.76 10/20/2005 1177.8 10/21/2005 1179.59 10/24/2005 1199.38 Ben Bernanke is nominated to succeed Alan Greenspan as chairman of the Federal Reserve. 10/25/2005 1196.54 10/26/2005 1191.38 10/27/2005 1178.9 10/28/2005 1198.41 Advance estimates of real GDP show rise of 3.8% (annualized) for 3rd quarter '05. Later revised to 4.1%. 10/31/2005 1207.01 11/1/2005 1202.76 Fed raises rates by 1/4 point to 4.00%. 11/2/2005 1214.76 11/3/2005 1219.94 11/4/2005 1220.14 11/7/2005 1222.81 11/8/2005 1218.59 11/9/2005 1220.65 11/10/2005 1230.96 11/11/2005 1234.72 11/14/2005 1233.76 11/15/2005 1229.01 11/16/2005 1231.21 11/17/2005 1242.8 11/18/2005 1248.27 11/21/2005 1254.85 11/22/2005 1261.23 11/23/2005 1265.61 11/25/2005 1268.25 11/28/2005 1257.46 VTAnnualRptSP500DailyValues(2005-12) 11/29/2005 1257.48 11/30/2005 1249.48 12/1/2005 1264.67 12/2/2005 1265.08 12/5/2005 1262.09 12/6/2005 1263.7 12/7/2005 1257.37 12/8/2005 1255.84 12/9/2005 1259.37 12/12/2005 1260.43 12/13/2005 1267.43 Fed raises rates by 1/4 point to 4.25%. 12/14/2005 1272.74 12/15/2005 1270.94 12/16/2005 1267.32 12/19/2005 1259.92 12/20/2005 1259.62 12/21/2005 1262.79 12/22/2005 1268.12 12/23/2005 1268.66 12/27/2005 1256.54 12/28/2005 1258.17 12/29/2005 1254.42 12/30/2005 1248.29 S&P 500 closes the year at 1248.29. VTAnnualRptSP500DailyValues(2005-12) (GRAPHIC) Asset Allocation: A Key to Successful Investing Asset allocation is widely recognized as being a critical element in the financial planning process. Investment representatives generally use asset allocation to help cushion client portfolios from market volatility and reduce overall risk levels. Studies have also shown that historically, asset allocation has been responsible for more than 90% of the variability of a portfolio's return. * In other words, the asset class you choose--for example, stocks, bonds, or cash--can be more important than the individual securities you select. WHAT IS ASSET ALLOCATION? When many people hear the term "asset allocation," they think of an efficient frontier diagram and the work of a pioneering economist, Harry Markowitz. As a 25-year-old student at the University of Chicago in the early 1950s, Markowitz needed a thesis topic. In a chance meeting, a stock broker suggested that he investigate the stock market. Conventional wisdom at that time suggested that investors should select stocks with the highest expected return without taking risk into account. Markowitz recognized that this approach neglected a key part of the investment equation. The concept of risk was identified as early as 1654 in the work of French mathematician Blaise Pascal, who worked on a system to determine probabilities related to gambling. The concept of risk probability was then studied by British astronomer Edmund Halley, who in 1690 applied it to mortality tables. Halley's work was later used to help sell annuities and insure sailing vessels and their cargoes, which eventually led to the founding of Lloyd's of London. But it was Markowitz who first rigorously applied the concept of risk to stock portfolios in his 1952 essay "Portfolio Selection. "His research found that diversification is measurably beneficial, and that pairing risky and less risky assets can actually lower portfolio volatility while simultaneously enhancing potential returns. Markowitz's early work laid the foundation for more sophisticated statistical concepts such as mean variance optimization, which became integral to modern portfolio theory. THE ALLOCATION PROCESS While the term "asset allocation" is widely used to describe an investment strategy, we believe it is actually a process. Most investment representatives today use asset allocation as part of an overall approach that involves identifying (PERFORMANCE GRAPH) A HISTORICAL PERSPECTIVE ON ASSET ALLOCATION 1600s 1607 British colony established at Jamestown, Virginia. 1625 Dutch West India Company founds New Amsterdam, which eventually becomes New York City. " 1654 Blaise Pascal and Chevalier de Mere develop formulas on risk management to settle gambling winnings. 1690 Edmund Halley, astronomer, develops probability tables to determine life expectancy. This work eventually leads to the creation of Lloyd's of London. 1700s 1713 The first major treatise on probability, written by Jakob Bernoulli, is published posthumously. 1733 Abraham de Moivre discovers the concept of the bell-shaped curve to determine probability distribution. 1754-1763 French and Indian War 1775-1783 American Revolutionary War 1790 First U.S. stock exchange established in Philadelphia. 1800s 1812 First U.S. Treasury notes issued. 1830 Prudent Man Rule rendered by Judge Samuel Putnam. 1846-1848 Mexican-American War 1861-1865 American Civil War 1877 Sir Francis Galton, cousin of Charles Darwin, proposes "Theory of Regression to the Mean. 1890 Sherman Antitrust Act passed. 4 a client's current investments, risk tolerance, portfolio construction, and asset selection, as well as measuring performance. IN PRACTICE, ASSET ALLOCATION IS OFTEN A MULTISTEP PROCESS: - - Classifying an investor's current investments into their respective asset classes. - - Creating forecasts for each asset class and building a set of model portfolios arranged along a spectrum of risk, often from conservative to aggressive. - - Determining important specific information about the client including their risk tolerance, time horizon, and tax situation. - - Recommending the actual asset class allocation to the client, primarily based on their risk tolerance. LOOKING AHEAD The most time-consuming and analytical element of this process centers on asset allocation modeling. This process involves analyzing hundreds of variables, such as long- and short-term economic forecasts; expected returns for different equity styles, sectors, and capitalizations; standard deviations; as well as bond ratings and maturity structures. Each portfolio combination is then tested for risk and return characteristics. But that is not the end of the process. These multi-asset portfolios are then monitored and adjusted in response to market conditions. Some asset allocation programs make adjustments at specific intervals (monthly or quarterly) back to a predetermined static allocation. At WM Advisors, we reevaluate asset allocations and reallocate assets daily using a forward-looking process based on a longer-term allocation target. WM uses this strategy to construct and monitor its VT Strategic Asset Management (SAM) Portfolios for investors on a daily basis. Yet even as this new work continues, one thing remains clear:asset allocation will continue to be the foundation for many successful investment portfolios. Note: Asset allocation does not guarantee a profit or protect against a loss. * Gary P. Brinson, Brian D. Singer, and Gilbert L. Beebower, "Determinants of Portfolio Performance II: An Update," Financial Analysts Journal, May/June, 1991. See also Gary P. Brinson, L. Randolph Hood, and Gilbert L. Beebower, "Determinants of Portfolio Performance, " Financial Analysts Journal, July/August, 1986. (PERFORMANCE GRAPH) 1900s 1913 Federal Reserve Act passed. 1914-1918 World War I 1919 Richard von Mises publishes paper on probability theory as applied to mass phenomena. 1929 Black Tuesday crash of New York Stock Exchange 1933 Glass-Steagall Act passed. 1934 Benjamin Graham and modern portfolio theory. David Dodd publish "Security Analysis." 1934 Securities Exchange Act passed. 1935 Social Security Act passed. 1938 First stock market index created by Alfred Cowles. This index later becomes the S&P 500. 1939-1945 World War II 1940 Investment Company Act passed. 1950-1953 Korean War 1952 Harry Markowitz publishes "Portfolio Selection, " which describes the efficient frontier concept. This essay is considered the basis for modern portfolio theory. 1962 Cuban Missile Crisis 1964-1973 Vietnam War (U.S. involvement) 1976 Roger Ibbotson and Rex Sinquefield publish "Stocks, Bonds, Bills, and Inflation. 1979-1981 Iran Hostage Crisis 1986 Gary Brinson, L. R. Hood, and Gilbert Beebower publish "Determinants of Portfolio Performance," which studies the importance of various return components. 1987 Black Monday plunge in Dow Jones Industrial Average. 1990 WM Strategic Asset Management (SAM) Portfolios launched as separately managed accounts. 1991 Operation Desert Storm 1996 WM SAM Portfolios become registered mutual funds. 2000s 2001 Attacks on World Trade Center and Pentagon. 2003- PRESENT Operation Iraqi Freedom 2005 WM SAM Portfolios have $11.8 billion in retail assets under management.** **As of 12/31/05. 5 (GRAPHIC) Our SAM Process and Asset Allocation Team OUR 3-STEP PROCESS FOR ACTIVE ASSET ALLOCATION THE WM VT STRATEGIC ASSET MANAGEMENT (SAM) PORTFOLIOS ARE FUND-OF-FUNDS INVESTMENTS--MUTUAL FUNDS THAT INVEST IN OTHER MUTUAL FUNDS WITHIN THE WM GROUP OF FUNDS FAMILY. THE PORTFOLIOS ARE CONSTRUCTED AND MANAGED ACCORDING TO A HIGHLY DISCIPLINED AND DYNAMIC PROCESS: STEP 1: SETTING LONG-TERM ASSET ALLOCATION TARGETS FOR EACH PORTFOLIO. Extensive research into risk and asset classes forms the basis for strategic decisions about each Portfolio's long-term asset allocation policies. This research involves analyzing historical and projected risk, return, and correlation between asset classes. The results help position the Portfolios to maximize the potential for returns at their assigned risk level. WM ADVISORS Asset Allocation Team (PHOTO OF RANDALL L. YOAKUM) RANDALL L. YOAKUM, CFA Chief Investment Strategist and Senior Co-Portfolio Manager of the VT SAM Portfolios Randy currently serves as chairman of the Asset Allocation Team and works closely with Mike Meighan and Gary Pokrzywinski to establish economic strategy. He was instrumental in developing the investment policies at WM Advisors from 1987 to 1994, as well as after rejoining the company in 1999. His investment management experience dates back to 1984. He holds the Chartered Financial Analyst designation and has a B.B.A. from Pacific Lutheran University and an M.B.A. from Arizona State University. (PHOTO OF MICHAEL D. MEIGHAN) MICHAEL D. MEIGHAN, CFA Senior Co-Portfolio Manager of the VT SAM Portfolios Mike oversees the Team analysts and works collaboratively with Randy and Gary to develop the asset allocation and investment outlook for the Portfolios as well as to formulate economic strategy. Mike has been instrumental in developing the current investment policies for the Portfolios since joining WM Advisors in 1999. His investment management experience dates back to 1993. He holds the Chartered Financial Analyst designation and has a B.S. from Santa Clara University and an M.B.A. from Gonzaga University. (PHOTO OF GARY J. POKRZYWINSKI) GARY J. POKRZYWINSKI, CFA Chief Investment Officer and Senior Portfolio Manager Gary helps develop the outlook and policy for the fixed-income assets within the Portfolios. He is also instrumental in developing economic strategy with Randy and Mike. Gary joined WM Advisors in 1992 and currently manages the WM High Yield Fund and co-manages the WM VT Income Fund. He holds the Chartered Financial Analyst designation and has a B.B.A. from the University of Wisconsin, Milwaukee. 6 (GRAPHIC) STEP 2: DEVELOPING A NEAR-TERM INVESTMENT OUTLOOK THAT DETERMINES HOW MUCH RISK EACH PORTFOLIO SHOULD TAKE. Research into dozens of global and domestic market forces shapes the Asset Allocation Team's outlook for the economy and capital markets. This view of investment conditions determines the Team's tactical decisions about each Portfolio's exact equity and fixed-income allocations. Here are just some of the criteria tracked for this step: Federal Reserve monetary policy Consumer debt Corporate profits Elections Employment trends Consumer spending Currency flows Commodity prices Yield spreads Stock market volume Capital goods expenditures Historical asset class returns Cyclical and secular economic trends Volatility analysis Consumer confidence Government budget deficits Tax policy Demographic trends Mortgage demand Business spending Inflationary pressures Housing trends GDP growth Historical financial market returns Inventories Investor psychology Technology trends Risk/return characteristics Stock valuations State and federal fiscal policy Trade pacts Interest rate changes Business confidence Geopolitical risks Wage and payroll trends Investment flows Import prices Factory capacity utilization Market capitalization relative values Productivity growth Asset class correlations Business activity Performance attribution by allocation and sector STEP 3: CONSTRUCTING EACH PORTFOLIO'S SPECIFIC MIX OF ASSET CLASSES. The Team refines its tactical decisions by examining hundreds of possible Portfolio compositions. Combinations of equity styles, sectors, and capitalizations, as well as bond ratings and maturity structures, are analyzed before each Portfolio is built. CONTINUOUS ACTIVE MANAGEMENT Once the Portfolios are constructed, the Team continually monitors and reallocates them to take advantage of changing investment conditions--unlike many funds of funds that are only periodically rebalanced to static models. We also repeatedly test the Portfolios' structure by assessing how fund allocations and holdings affect performance. This dynamic process works toward optimizing the Portfolios for building long-term investment value. (PHOTO OF CHARLES D. AVERILL) CHARLES D. AVERILL, CFA Senior Quantitative Analyst Charlie is dedicated to the Asset Allocation Team as a Senior Quantitative Analyst. His responsibilities include the ongoing analysis of both the current and potential fund holdings, as well as the structural model underlying the asset allocation process. To help examine the performance of the VT SAM Portfolios' holdings, he also develops performance attribution procedures. Charlie holds the Chartered Financial Analyst designation and has been with WM Advisors since 1990. Before joining the firm, he taught economics at Gonzaga University and worked as a newspaper editor. He holds a B.A. in Economics from Reed College and an M.A. in Economics from Princeton University. (PHOTO OF NICOLE VERBRUGGHE) NICOLE VERBRUGGHE, CFA Quantitative Analyst Nicole works with the Asset Allocation Team as a Quantitative Analyst. She gathers and analyzes economic data in order to track indicators that specifically affect the VT SAM Portfolios. She continually reviews holdings and performance characteristics of the underlying funds and assesses how the weighting of each fund influences the Portfolios' investment policies and goals. Nicole joined WM Advisors in 2001 and holds the Chartered Financial Analyst designation. Before joining the Asset Allocation Team, Nicole worked for 12 years in financial accounting and analysis. She holds a B.A. in Mathematics from Whitman College. (PHOTO OF BRAD N. STEWART) BRAD N. STEWART Quantitative Analyst As a Quantitative Analyst with the Asset Allocation Team, Brad is responsible for gathering and analyzing economic data. He focuses on tracking indicators that specifically affect the VT SAM Portfolios. Brad joined WM Advisors in 2005 and began his investment management career in 2002. He is a Level III Candidate for the Chartered Financial Analyst designation. He holds a B.B.A. in Finance from the University of Portland. 7 (GRAPHIC) VT Flexible Income Portfolio ANNUAL TOTAL RETURNS (1) Class 1 shares (Calendar Year) 2005 3.41% 2004 6.47% 2003 13.30% 2002 2.14% 2001 4.84% 2000 5.79% 1999 8.58% 1998 11.75% INVESTMENT STRATEGY As of December 31, 2005, the WM VT Strategic Asset Management (SAM) Flexible Income Portfolio was diversified among 12 funds representing 13 major asset classes. The Portfolio held a 26%/74% equity-to-fixed-income ratio at the end of the year. Among all underlying WM VT fixed-income funds, the Portfolio benefited primarily from the contribution of the WM VT U.S. Government Securities Fund, which advanced mainly due to its holdings in mortgage agency bonds. The Portfolio also gained from the contribution of the WM High Yield Fund. The Fund's holdings in domestic corporate bonds and real estate investment trusts (REITs) were the primary drivers of performance. The WM VT Income Fund also contributed positively to Portfolio returns, as its holdings in domestic corporate bonds and mortgage-backed securities gained for the period. On the equity side, the Portfolio benefited primarily from the WM VT Growth Fund. The Fund advanced due to its holdings in Data shown is past performance and does not guarantee future results. Current performance, including the most recent month-end results, which may be higher or lower than the data shown, can be obtained by calling 800-222-5852. Your investment's return and principal value will fluctuate, so it may be worth more or less upon redemption. Performance shown below does not account for fees, expenses, and charges of any variable insurance contract or retirement plan. If these fees were reflected, performance would be lower. Equity investments involve greater risk, including heightened volatility, than fixed-income investments. Fixed-income investments are subject to interest rate risk, and their value will decline as interest rates rise. AVERAGE ANNUAL TOTAL RETURNS(1) AS OF DECEMBER 31, 2005 1-Year 5-Year Since Inception Inception Date ------ ------ --------------- -------------- CLASS 1 SHARES 3.41% 5.96% 7.00% 9/9/97 CLASS 2 SHARES 3.09% -- 5.85% 11/6/01 Lehman Brothers Aggregate Bond Index(2) 2.43% 5.87% 6.36% S&P 500(2) 4.91% 0.54% 5.62% Capital Market Benchmark(2) 2.98% 5.02% 6.46% VALUE OF A $10,000 INVESTMENT (1) SEPTEMBER 9, 1997 - DECEMBER 31, 2005 (PERFORMANCE GRAPH) See Glossary on page 18 for definitions of indices and terms. (1) Performance reflects ongoing expenses and assumes reinvestment of all dividends and capital gains. It also reflects ongoing fund expenses paid by the Portfolio's applicable Funds, which include the effects of expense reimbursement. Performance does not reflect the impact of federal, state, or municipal taxes. If it did, performance would be lower. The Portfolio's performance between 1997 and 1999 benefited from the agreement of WM Advisors and its affiliates to limit the Portfolio's expenses. (2) Returns shown for the indices assume reinvestment of all dividends and distributions, and since-inception returns shown for the indices are calculated from 8/31/97. Indices are unmanaged, and individuals cannot invest directly in an index. 8 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT FLEXIBLE INCOME DATE PORTFOLIO ---- ----------- Aug-97 10,000 Sep-97 10,110 Oct-97 10,110 Nov-97 10,140 Dec-97 10,231 Jan-98 10,350 Feb-98 10,541 Mar-98 10,650 Apr-98 10,721 May-98 10,741 Jun-98 10,872 Jul-98 10,832 Aug-98 10,471 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT FLEXIBLE INCOME DATE PORTFOLIO ---- ----------- Sep-98 10,772 Oct-98 10,962 Nov-98 11,173 Dec-98 11,433 Jan-99 11,624 Feb-99 11,453 Mar-99 11,681 Apr-99 11,925 May-99 11,804 Jun-99 11,951 Jul-99 11,848 Aug-99 11,797 Sep-99 11,854 Oct-99 12,020 Nov-99 12,175 Dec-99 12,416 Jan-00 12,280 Feb-00 12,437 Mar-00 12,720 Apr-00 12,603 May-00 12,529 Jun-00 12,737 Jul-00 12,737 Aug-00 13,082 Sep-00 13,041 Oct-00 13,064 Nov-00 12,878 Dec-00 13,134 Jan-01 13,565 Feb-01 13,366 Mar-01 13,205 Apr-01 13,361 May-01 13,484 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT FLEXIBLE INCOME DATE PORTFOLIO ---- ----------- Jun-01 13,510 Jul-01 13,656 Aug-01 13,622 Sep-01 13,374 Oct-01 13,633 Nov-01 13,734 Dec-01 13,768 Jan-02 13,768 Feb-02 13,779 Mar-02 13,836 Apr-02 13,847 May-02 13,904 Jun-02 13,701 Jul-02 13,486 Aug-02 13,655 Sep-02 13,531 Oct-02 13,746 Nov-02 14,008 Dec-02 14,064 Jan-03 14,086 Feb-03 14,154 Mar-03 14,210 Apr-03 14,595 May-03 15,049 Jun-03 15,132 Jul-03 14,923 Aug-03 15,052 Sep-03 15,295 Oct-03 15,493 Nov-03 15,609 Dec-03 15,935 Jan-04 16,157 Feb-04 16,284 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT FLEXIBLE INCOME DATE PORTFOLIO ---- ----------- Mar-04 16,343 Apr-04 15,995 May-04 15,971 Jun-04 16,159 Jul-04 16,100 Aug-04 16,317 Sep-04 16,438 Oct-04 16,582 Nov-04 16,727 Dec-04 16,967 Jan-05 16,883 Feb-05 16,918 Mar-05 16,786 Apr-05 16,835 May-05 17,099 Jun-05 17,208 Jul-05 17,332 Aug-05 17,419 Sep-05 17,332 Oct-05 17,195 Nov-05 17,420 Dec-05 17,546 PORTFOLIO MANAGER (GRAPHIC) Asset Allocation Team WM Advisors, Inc. technology and materials, while its holdings in consumer discretionaries detracted from returns. The WM VT Mid Cap Stock Fund also contributed strongly to the Portfolio's performance during the period. The Fund gained from its holdings in financials, energy, and utilities, while its holdings in consumer discretionaries and materials lagged on a relative basis. During the year, the Portfolio increased its allocation to U.S. mid-cap growth stocks in anticipation that they may outperform over the next market cycle. The Portfolio also increased its allocation to mortgage- and asset-backed bonds, while it reduced its exposure to investment-grade corporate bonds. Looking forward, we anticipate that economic growth for 2006 will be weaker than current consensus projections. We also believe that inflation will be more muted than expected. The housing market appears to be slowing, which may make it more difficult for consumers to secure low-interest home equity loans. This in turn may negatively impact consumer spending. Given this combination of factors, we believe the Federal Reserve will likely halt its monetary tightening campaign relatively early in 2006. In this scenario, we believe that long-term interest rates will fall to the 3%-4% range, but then stabilize. If long-term rates stabilize, we would expect mortgage-backed securities to offer a better relative value than corporate bonds and high-yield issues to continue to outperform. Equities appear fairly valued, with growth stocks more attractive than value holdings. PORTFOLIO CHARACTERISTICS AS OF DECEMBER 31, 2005 Equity/Fixed-Income Allocation:(3) 26% Equity/74% Fixed-Income Weighted Average Market Capitalization (equities): $61.3 billion Weighted Average P/E (equities):(4) 16.9 Beta: 0.27 Portfolio Standard Deviation: 3.57 S&P 500 Standard Deviation: 10.43 Portfolio Turnover (for fiscal year):(5) 5% Aggregate Portfolio Turnover (for fiscal year):(6) 39% Number of Securities:(7) 1,350 Total Net Assets: $222.9 million PORTFOLIO COMPOSITION(3) As of As of Asset Class 12/31/05 12/31/04 Change - ----------- -------- -------- ------ Mortgage- & Asset-Backed Bonds 36% 34% +2% Investment-Grade Corporate Bonds 21% 22% -1% High-Yield Corporate Bonds 8% 8% 0% U.S. Government Securities 6% 6% 0% U.S. Large-Cap Growth Stocks 7% 7% 0% U.S. Large-Cap Value Stocks 7% 7% 0% U.S. Mid-Cap Growth Stocks 3% 2% +1% Convertible Securities 2% 2% 0% REITs 2% 2% 0% U.S. Mid-Cap Value Stocks 2% 4% -2% U.S. Small-Cap Growth Stocks 2% 1% +1% U.S. Small-Cap Value Stocks 1% 1% 0% Cash Equivalents 3% 4% -1% (3) May not reflect the current portfolio composition. (4) Based on estimated earnings. (5) Does not reflect portfolio turnover of the underlying WM Funds. (6) Aggregate portfolio turnover of the Portfolio and its underlying WM Funds assumes a constant allocation by the Portfolio of its assets among the underlying Funds identical to the actual allocation of the Portfolio on 12/31/05. The Portfolio's actual aggregate portfolio turnover may be different as a result of changes in the allocation of its assets among the underlying Funds, the portfolio turnover of the underlying Funds, and/or the Portfolio's own portfolio turnover. (7) Represents the sum of securities held by the underlying WM Funds. Some securities may be held by more than one WM Fund. Note: Pages 44 and 45 provide information about those WM Funds in which the VT Flexible Income Portfolio invests a significant portion of its assets. For additional information about these and other WM Funds, please see the WM Variable Trust annual report, which is available online at wmgroupoffunds.com or by calling 800-222-5852. 9 (GRAPHIC) VT Conservative Balanced Portfolio* ANNUAL TOTAL RETURNS (1) Class 1 shares (Calendar Year) 2005 4.59% 2004 8.21% 2003 17.09% 2002 -2.26% 2001 2.40% 2000 5.03% 1999 1.88% * As of 8/1/00, the VT Income Portfolio became the VT Conservative Balanced Portfolio, and the Portfolio's objectives and strategies changed. This information should be considered when reviewing past performance. Please see the prospectus for detailed information. INVESTMENT STRATEGY As of December 31, 2005, the WM VT Strategic Asset Management (SAM) Conservative Balanced Portfolio was diversified among 13 funds representing 14 major asset classes. The Portfolio held a 44%/56% equity-to-fixed-income ratio at the end of the year. Among the underlying WM VT equity funds, the WM VT International Growth Fund made a strong overall contribution to Portfolio performance for the period. The Fund's holdings in Japanese equities and emerging market equities were the primary drivers of performance. On the downside, the Fund's underweighting in the energy sector detracted from returns. The Portfolio also benefited from the contribution of the WM VT Equity Income Fund. The Fund's holdings in the energy, financial, and health care sectors were particularly helpful. In contrast, the Fund's holdings in the telecommunication services and consumer discretionary sectors detracted from returns. On the fixed-income side, the Portfolio benefited primarily from the contribution of the Data shown is past performance and does not guarantee future results. Current performance, including the most recent month-end results, which may be higher or lower than the data shown, can be obtained by calling 800-222-5852. Your investment's return and principal value will fluctuate, so it may be worth more or less upon redemption. Performance shown below does not account for fees, expenses, and charges of any variable insurance contract or retirement plan. If these fees were reflected, performance would be lower. Equity investments involve greater risk, including heightened volatility, than fixed-income investments. Fixed-income investments are subject to interest rate risk, and their value will decline as interest rates rise. AVERAGE ANNUAL TOTAL RETURNS (1) AS OF DECEMBER 31, 2005 Since Inception 1-Year 5-Year Inception Date ------ ------ --------- --------- CLASS 1 SHARES 4.59% 5.81% 5.22% 4/23/98 CLASS 2 SHARES 4.37% -- 6.49% 11/6/01 Lehman Brothers Aggregate Bond Index(2) 2.43% 5.87% 6.04% S&P 500(2) 4.91% 0.54% 3.09% Capital Market Benchmark(2) 3.51% 4.06% 5.23% VALUE OF A $10,000 INVESTMENT (1) APRIL 23, 1998 - DECEMBER 31, 2005 (PERFORMANCE GRAPH) See Glossary on page 18 for definitions of indices and terms. (1) Performance reflects ongoing expenses and assumes reinvestment of all dividends and capital gains. It also reflects ongoing fund expenses paid by the Portfolio's applicable Funds, which include the effects of expense reimbursement. Performance does not reflect the impact of federal, state, or municipal taxes. If it did, performance would be lower. The Portfolio's performance between 1998 and 2003 benefited from the agreement of WM Advisors and its affiliates to limit the Portfolio's expenses. (2) Returns shown for the indices assume reinvestment of all dividends and distributions, and since-inception returns shown for the indices are calculated from 4/30/98. Indices are unmanaged, and individuals cannot invest directly in an index. 10 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT CONSERVATIVE BALANCED DATE PORTFOLIO - ------ --------------- Mar-98 10,000 Apr-98 10,000 May-98 10,090 Jun-98 10,163 Jul-98 10,183 Aug-98 10,233 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT CONSERVATIVE BALANCED DATE PORTFOLIO - ------ --------------- Sep-98 10,383 Oct-98 10,323 Nov-98 10,404 Dec-98 10,423 Jan-99 10,493 Feb-99 10,363 Mar-99 10,446 Apr-99 10,538 May-99 10,497 Jun-99 10,472 Jul-99 10,482 Aug-99 10,461 Sep-99 10,568 Oct-99 10,600 Nov-99 10,621 Dec-99 10,619 Jan-00 10,597 Feb-00 10,694 Mar-00 10,787 Apr-00 10,787 May-00 10,744 Jun-00 10,918 Jul-00 10,995 Aug-00 11,360 Sep-00 11,251 Oct-00 11,217 Nov-00 10,905 Dec-00 11,153 Jan-01 11,581 Feb-01 11,255 Mar-01 11,012 Apr-01 11,285 May-01 11,399 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT CONSERVATIVE BALANCED DATE PORTFOLIO - ------ --------------- Jul-01 11,456 Aug-01 11,342 Sep-01 10,956 Oct-01 11,171 Nov-01 11,365 Dec-01 11,422 Jan-02 11,364 Feb-02 11,319 Mar-02 11,456 Apr-02 11,376 May-02 11,399 Jun-02 11,128 Jul-02 10,819 Aug-02 10,934 Sep-02 10,635 Oct-02 10,922 Nov-02 11,233 Dec-02 11,164 Jan-03 11,153 Feb-03 11,164 Mar-03 11,199 Apr-03 11,601 May-03 12,048 Jun-03 12,135 Jul-03 12,053 Aug-03 12,194 Sep-03 12,358 Oct-03 12,628 Nov-03 12,745 Dec-03 13,074 Jan-04 13,284 Feb-04 13,413 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT CONSERVATIVE BALANCED DATE PORTFOLIO - ------ --------------- Mar-04 13,448 Apr-04 13,132 May-04 13,156 Jun-04 13,345 Jul-04 13,201 Aug-04 13,357 Sep-04 13,489 Oct-04 13,644 Nov-04 13,872 Dec-04 14,147 Jan-05 14,002 Feb-05 14,098 Mar-05 13,954 Apr-05 13,941 May-05 14,205 Jun-05 14,317 Jul-05 14,513 Aug-05 14,574 Sep-05 14,538 Oct-05 14,403 Nov-05 14,672 Dec-05 14,795 PORTFOLIO MANAGER (GRAPHIC) Asset Allocation Team WM Advisors, Inc. WM VT U.S. Government Securities Fund, which advanced mainly due to its holdings in mortgage agency bonds. The Portfolio also gained from the contribution of the WM High Yield Fund. The Fund's holdings in domestic corporate bonds and real estate investment trusts (REITs) were the primary drivers of performance. The WM VT Income Fund also contributed positively to Portfolio returns. During the year, the Portfolio increased its allocations to U.S. mid- and large-cap growth stocks in anticipation that these asset classes may outperform over the next market cycle. In contrast, the Portfolio reduced its exposure to corporate bonds. Looking forward, we anticipate that economic growth for 2006 will be weaker than current consensus projections. We also believe that inflation will be more muted than expected. The housing market appears to be slowing, which may make it more difficult for consumers to secure low-interest home equity loans. This in turn may negatively impact consumer spending. Given this combination of factors, we believe the Federal Reserve will likely halt its monetary tightening campaign relatively early in 2006. In this scenario, we believe that long-term interest rates will fall to the 3%-4% range, but then stabilize. If long-term rates stabilize, we would expect mortgage-backed securities to offer a better relative value than corporate bonds and high-yield issues to continue to outperform. Equities appear fairly valued, with international stocks more attractive than U. S. holdings. PORTFOLIO CHARACTERISTICS AS OF DECEMBER 31, 2005 Equity/Fixed-Income Allocation:(3) 44% Equity/56% Fixed-Income Weighted Average Market Capitalization (equities): $62.4 billion Weighted Average P/E (equities):(4) 16.8 Beta: 0.41 Portfolio Standard Deviation: 4.41 S&P 500 Standard Deviation: 10.43 Portfolio Turnover (for fiscal year):(5) 4% Aggregate Portfolio Turnover (for fiscal year):(6) 41% Number of Securities:(7) 1,590 Total Net Assets: $73.8 million PORTFOLIO COMPOSITION (3) As of As of Asset Class 12/31/05 12/31/04 Change - ----------- -------- -------- ------ Mortgage- & Asset-Backed Bonds 28% 27% +1% Investment-Grade Corporate Bonds 13% 15% -2% High-Yield Corporate Bonds 6% 7% -1% U.S. Government Securities 5% 5% 0% U.S. Large-Cap Value Stocks 12% 11% +1% U.S. Large-Cap Growth Stocks 11% 9% +2% Foreign Stocks 5% 4% +1% U.S. Mid-Cap Growth Stocks 5% 4% +1% REITs 3% 3% 0% U.S. Mid-Cap Value Stocks 3% 5% -2% Convertible Securities 2% 2% 0% U.S. Small-Cap Growth Stocks 2% 2% 0% U.S. Small-Cap Value Stocks 2% 2% 0% Cash Equivalents 3% 4% -1% (3) May not reflect the current portfolio composition. (4) Based on estimated earnings. (5) Does not reflect portfolio turnover of the underlying WM Funds. (6) Aggregate portfolio turnover of the Portfolio and its underlying WM Funds assumes a constant allocation by the Portfolio of its assets among the underlying Funds identical to the actual allocation of the Portfolio on 12/31/05. The Portfolio's actual aggregate portfolio turnover may be different as a result of changes in the allocation of its assets among the underlying Funds, the portfolio turnover of the underlying Funds, and/or the Portfolio's own portfolio turnover. (7) Represents the sum of securities held by the underlying WM Funds. Some securities may be held by more than one WM Fund. Note: Page 44 provides information about a WM Fund in which the VT Conservative Balanced Portfolio invests a significant portion of its assets. For additional information about this and other WM Funds, please see the WM Variable Trust annual report, which is available online at wmgroupoffunds.com or by calling 800-222-5852. 11 (GRAPHIC) VT Balanced Portfolio ANNUAL TOTAL RETURNS (1) Class 1 shares (Calendar Year) 2005 6.01% 2004 10.12% 2003 22.74% 2002 -8.78% 2001 0.13% 2000 0.49% 1999 27.71% 1998 17.18% INVESTMENT STRATEGY As of December 31, 2005, the WM VT Strategic Asset Management (SAM) Balanced Portfolio was diversified among 13 funds representing 14 major asset classes. The Portfolio held a 65%/35% equity-to-fixed-income ratio at the end of the year. Among the underlying WM VT equity funds, the WM VT International Growth Fund made a strong overall contribution to Portfolio performance for the period. The Fund's holdings in Japanese equities and emerging market equities were the primary drivers of performance. On the downside, the Fund's underweighting in the energy sector detracted from returns. The Portfolio also benefited from the contribution of the WM VT Equity Income Fund. The Fund's holdings in the energy, financial, and health care sectors were particularly helpful. In contrast, the Fund's holdings in the telecommunication services and consumer discretionary sectors detracted from returns. On the fixed-income side, the Portfolio benefited primarily from the contribution of the Data shown is past performance and does not guarantee future results. Current performance, including the most recent month-end results, which may be higher or lower than the data shown, can be obtained by calling 800-222-5852. Your investment's return and principal value will fluctuate, so it may be worth more or less upon redemption. Performance shown below does not account for fees, expenses, and charges of any variable insurance contract or retirement plan. If these fees were reflected, performance would be lower. Equity investments involve greater risk, including heightened volatility, than fixed-income investments. Fixed-income investments are subject to interest rate risk, and their value will decline as interest rates rise. AVERAGE ANNUAL TOTAL RETURNS (1) AS OF DECEMBER 31, 2005 Since Inception 1-Year 5-Year Inception Date ------ ------ --------- --------- CLASS 1 SHARES 6.01% 5.53% 8.79% 6/3/97 CLASS 2 SHARES 5.72% -- 7.13% 11/6/01 S&P 500(2) 4.91% 0.54% 6.23% Lehman Brothers Aggregate Bond Index(2) 2.43% 5.87% 6.54% Capital Market Benchmark(2) 4.00% 2.99% 6.73% VALUE OF A $10,000 INVESTMENT(1) JUNE 3, 1997 - DECEMBER 31, 2005 (PERFORMANCE GRAPH) See Glossary on page 18 for definitions of indices and terms. (1) Performance reflects ongoing expenses and assumes reinvestment of all dividends and capital gains. It also reflects ongoing fund expenses paid by the Portfolio's applicable Funds, which include the effects of expense reimbursement. Performance does not reflect the impact of federal, state, or municipal taxes. If it did, performance would be lower. The Portfolio's performance between 1997 and 1998 benefited from the agreement of WM Advisors and its affiliates to limit the Portfolio's expenses. (2) Returns shown for the indices assume reinvestment of all dividends and distributions, and since-inception returns shown for the indices are calculated from 5/31/97. Indices are unmanaged, and individuals cannot invest directly in an index. 12 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT BALANCED DATE PORTFOLIO - ------ --------- May-97 10,000 Jun-97 10,190 Jul-97 10,680 Aug-97 10,350 Sep-97 10,700 Oct-97 10,390 Nov-97 10,390 Dec-97 10,470 Jan-98 10,599 Feb-98 11,109 Mar-98 11,409 Apr-98 11,579 May-98 11,439 Jun-98 11,654 Jul-98 11,533 Aug-98 10,376 WM GROUP OF FUNDS VT Annual Report Update Material Performance NAV -- Mountain Charts (Value of $10,000 Investment over 10-Years) Data as of 12/31/2005 Class 1 Shares 10,000 VT BALANCED DATE PORTFOLIO - ------ --------- Sep-98 10,718 Oct-98 11,181 Nov-98 11,654 Dec-98 12,267 Jan-99 12,689 Feb-99 12,397 Mar-99 12,927 Apr-99 13,409 May-99 13,101 Jun-99 13,625 Jul-99 13,459 Aug-99 13,448 Sep-99 13,577 Oct-99 14,027 Nov-99 14,611 Dec-99 15,664 Jan-00 15,349 Feb-00 15,915 Mar-00 16,432 Apr-00 15,956 May-00 15,691 Jun-00 16,027 Jul-00 15,844 Aug-00 16,562 Sep-00 16,244 Oct-00 16,158 Nov-00 15,371 Dec-00 15,738 Jan-01 16,509 Feb-01 15,728 Mar-01 15,186 Apr-01 15,776 May-01 15,996 WM GROUP OF FUNDS VT Annual Report Update Material Performance NAV -- Mountain Charts (Value of $10,000 Investment over 10-Years) Data as of 12/31/2005 Class 1 Shares 10,000 VT BALANCED DATE PORTFOLIO - ------ --------- Jun-01 16,033 Jul-01 15,930 Aug-01 15,613 Sep-01 14,751 Oct-01 15,090 Nov-01 15,566 Dec-01 15,759 Jan-02 15,521 Feb-02 15,339 Mar-02 15,736 Apr-02 15,397 May-02 15,363 Jun-02 14,804 Jul-02 14,097 Aug-02 14,224 Sep-02 13,553 Oct-02 14,109 Nov-02 14,676 Dec-02 14,375 Jan-03 14,258 Feb-03 14,177 Mar-03 14,200 Apr-03 14,917 May-03 15,658 Jun-03 15,829 Jul-03 15,888 Aug-03 16,148 Sep-03 16,266 Oct-03 16,847 Nov-03 17,072 Dec-03 17,641 Jan-04 17,985 Feb-04 18,186 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT BALANCED DATE PORTFOLIO - ---- --------- Mar-04 18,186 Apr-04 17,735 May-04 17,831 Jun-04 18,157 Jul-04 17,771 Aug-04 17,939 Sep-04 18,169 Oct-04 18,411 Nov-04 18,930 Dec-04 19,426 Jan-05 19,088 Feb-05 19,330 Mar-05 19,100 Apr-05 18,955 May-05 19,450 Jun-05 19,619 Jul-05 20,111 Aug-05 20,111 Sep-05 20,124 Oct-05 19,890 Nov-05 20,445 Dec-05 20,592 PORTFOLIO MANAGER (GRAPHIC) Asset Allocation Team WM Advisors, Inc. WM VT U.S. Government Securities Fund, which advanced mainly due to its holdings in mortgage agency bonds. The Portfolio also gained from the contribution of the WM High Yield Fund. The Fund's holdings in domestic corporate bonds and real estate investment trusts (REITs) were the primary drivers of performance. The WM VT Income Fund also contributed modestly to Portfolio returns. During the year, the Portfolio significantly increased its allocations to U.S. mid- and large-cap growth stocks in anticipation that these asset classes may outperform over the next market cycle. The Portfolio also raised its exposure to U. S. large-cap value stocks. Looking forward, we anticipate that economic growth for 2006 will be weaker than current consensus projections. We also believe that inflation will be more muted than expected. The housing market appears to be slowing, which may make it more difficult for consumers to secure low-interest home equity loans. This in turn may negatively impact consumer spending. Given this combination of factors, we believe the Federal Reserve will likely halt its monetary tightening campaign relatively early in 2006. In this scenario, we believe that long-term interest rates will fall to the 3%-4% range, but then stabilize. If long-term rates stabilize, we would expect mortgage-backed securities to offer a better relative value than corporate bonds and high-yield issues to continue to outperform. Equities appear fairly valued, with international stocks more attractive than U.S. holdings. PORTFOLIO CHARACTERISTICS AS OF DECEMBER 31, 2005 Equity/Fixed-Income Allocation:(3) 65% Equity/35% Fixed-Income Weighted Average Market Capitalization (equities): $61.1 billion Weighted Average P/E (equities):(4) 16.9 Beta: 0.64 Portfolio Standard Deviation: 6.13 S&P 500 Standard Deviation: 10.43 Portfolio Turnover (for fiscal year):(5) 4% Aggregate Portfolio Turnover (for fiscal year):(6) 45% Number of Securities:(7) 1,590 Total Net Assets: $660.7 million PORTFOLIO COMPOSITION (3) As of As of Asset Class 12/31/05 12/31/04 Change - ----------- -------- -------- ------ U.S. Large-Cap Value Stocks 18% 16% +2% U.S. Large-Cap Growth Stocks 17% 14% +3% U.S. Mid-Cap Growth Stocks 8% 6% +2% Foreign Stocks 6% 6% 0% U.S. Mid-Cap Value Stocks 5% 8% -3% REITs 4% 5% -1% U.S. Small-Cap Growth Stocks 3% 3% 0% U.S. Small-Cap Value Stocks 2% 3% -1% Convertible Securities 1% 1% 0% Mortgage- & Asset-Backed Bonds 17% 17% 0% Investment-Grade Corporate Bonds 7% 7% 0% High-Yield Corporate Bonds 5% 5% 0% U.S. Government Securities 3% 3% 0% Cash Equivalents 4% 6% -2% (3) May not reflect the current portfolio composition. (4) Based on estimated earnings. (5) Does not reflect portfolio turnover of the underlying WM Funds. (6) Aggregate portfolio turnover of the Portfolio and its underlying WM Funds assumes a constant allocation by the Portfolio of its assets among the underlying Funds identical to the actual allocation of the Portfolio on 12/31/05. The Portfolio's actual aggregate portfolio turnover may be different as a result of changes in the allocation of its assets among the underlying Funds, the portfolio turnover of the underlying Funds, and/or the Portfolio's own portfolio turnover. (7) Represents the sum of securities held by the underlying WM Funds. Some securities may be held by more than one WM Fund. Note: For information about the underlying WM Funds of the VT SAM Portfolios, please see the WM Variable Trust annual report, which is available online at wmgroupoffunds.com or by calling 800-222-5852. 13 (GRAPHIC) VT Conservative Growth Portfolio ANNUAL TOTAL RETURNS (1) Class 1 shares (Calendar Year) 2005 7.04% 2004 11.78% 2003 28.74% 2002 -15.52% 2001 -3.56% 2000 -2.49% 1999 39.36% 1998 19.91% INVESTMENT STRATEGY As of December 31, 2005, the WM VT Strategic Asset Management (SAM) Conservative Growth Portfolio was diversified among 12 funds representing 14 major asset classes. The Portfolio held an 83%/17% equity-to-fixed-income ratio at the end of the year. Among all underlying WM VT equity funds, the WM VT International Growth Fund made the greatest overall contribution to Portfolio performance for the period. The Fund's holdings in Japanese equities and emerging market equities were the primary drivers of performance. On the downside, the Fund's underweighting in the energy sector detracted from returns. The Portfolio also benefited from the contribution of the WM VT Equity Income Fund. The Fund's holdings in the energy, financial, and health care sectors were particularly helpful. In contrast, the Fund's holdings in the telecommunication services and consumer discretionary sectors detracted from returns. On the fixed-income side, the Portfolio benefited primarily from the WM High Yield Fund, Data shown is past performance and does not guarantee future results. Current performance, including the most recent month-end results, which may be higher or lower than the data shown, can be obtained by calling 800-222-5852. Your investment's return and principal value will fluctuate, so it may be worth more or less upon redemption. Performance shown below does not account for fees, expenses, and charges of any variable insurance contract or retirement plan. If these fees were reflected, performance would be lower. Equity investments involve greater risk, including heightened volatility, than fixed-income investments. Fixed-income investments are subject to interest rate risk, and their value will decline as interest rates rise. AVERAGE ANNUAL TOTAL RETURNS(1) AS OF DECEMBER 31, 2005 1-Year 5-Year Since Inception Inception Date ------ ------ --------------- -------------- CLASS 1 SHARES 7.04% 4.65% 9.30% 6/3/97 CLASS 2 SHARES 6.71% -- 7.40% 11/6/01 S&P 500(2) 4.91% 0.54% 6.23% Lehman Brothers Aggregate Bond Index(2) 2.43% 5.87% 6.54% Capital Market Benchmark(2) 4.47% 1.82% 6.54% VALUE OF A $10,000 INVESTMENT(1) JUNE 3, 1997 - DECEMBER 31, 2005 (PERFORMANCE GRAPH) See Glossary on page 18 for definitions of indices and terms. (1) Performance reflects ongoing expenses and assumes reinvestment of all dividends and capital gains. It also reflects ongoing fund expenses paid by the Portfolio's applicable Funds, which include the effects of expense reimbursement. Performance does not reflect the impact of federal, state, or municipal taxes. If it did, performance would be lower. The Portfolio's performance between 1997 and 1998 benefited from the agreement of WM Advisors and its affiliates to limit the Portfolio's expenses. (2) Returns shown for the indices assume reinvestment of all dividends and distributions, and since-inception returns shown for the indices are calculated from 5/31/97. Indices are unmanaged, and individuals cannot invest directly in an index. 14 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT CONSERVATIVE GROWTH DATE PORTFOLIO - ------ ------------ May-97 10,000 Jun-97 10,300 Jul-97 10,860 Aug-97 10,420 Sep-97 10,851 Oct-97 10,421 Nov-97 10,401 Dec-97 10,492 Jan-98 10,622 Feb-98 11,312 Mar-98 11,713 Apr-98 11,883 May-98 11,593 Jun-98 11,859 Jul-98 11,619 Aug-98 10,034 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT CONSERVATIVE GROWTH DATE PORTFOLIO - ------ ------------ Sep-98 10,525 Oct-98 11,097 Nov-98 11,750 Dec-98 12,583 Jan-99 13,155 Feb-99 12,774 Mar-99 13,466 Apr-99 14,128 May-99 13,818 Jun-99 14,572 Jul-99 14,326 Aug-99 14,316 Sep-99 14,429 Oct-99 15,085 Nov-99 15,936 Dec-99 17,536 Jan-00 17,168 Feb-00 17,999 Mar-00 18,706 Apr-00 17,937 May-00 17,485 Jun-00 17,900 Jul-00 17,588 Aug-00 18,596 Sep-00 18,066 Oct-00 17,911 Nov-00 16,643 Dec-00 17,100 Jan-01 18,118 Feb-01 16,891 Mar-01 16,050 Apr-01 17,007 May-01 17,277 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT CONSERVATIVE GROWTH DATE PORTFOLIO - ------ ------------ Jun-01 17,291 Jul-01 16,992 Aug-01 16,404 Sep-01 15,073 Oct-01 15,473 Nov-01 16,205 Dec-01 16,493 Jan-02 16,094 Feb-02 15,750 Mar-02 16,405 Apr-02 15,795 May-02 15,706 Jun-02 14,885 Jul-02 13,876 Aug-02 13,967 Sep-02 13,005 Oct-02 13,715 Nov-02 14,425 Dec-02 13,932 Jan-03 13,748 Feb-03 13,587 Mar-03 13,610 Apr-03 14,492 May-03 15,375 Jun-03 15,593 Jul-03 15,804 Aug-03 16,120 Sep-03 16,178 Oct-03 16,962 Nov-03 17,232 Dec-03 17,935 Jan-04 18,333 Feb-04 18,568 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT CONSERVATIVE GROWTH DATE PORTFOLIO - ------ ------------ Mar-04 18,533 Apr-04 18,042 May-04 18,206 Jun-04 18,601 Jul-04 18,007 Aug-04 18,150 Sep-04 18,435 Oct-04 18,707 Nov-04 19,443 Dec-04 20,047 Jan-05 19,584 Feb-05 19,917 Mar-05 19,644 Apr-05 19,383 May-05 19,988 Jun-05 20,196 Jul-05 20,868 Aug-05 20,820 Sep-05 20,856 Oct-05 20,591 Nov-05 21,311 Dec-05 21,456 PORTFOLIO MANAGER (GRAPHIC) Asset Allocation Team WM Advisors, Inc. which dramatically outperformed all other WM fixed-income funds. The Fund's holdings in domestic corporate bonds and real estate investment trusts (REITs) were the primary drivers of performance. The Portfolio also benefited from the contribution of the WM VT U.S. Government Securities Fund, which advanced mainly due to its holdings in mortgage agency bonds. During the year, the Portfolio significantly increased its allocations to U.S. mid- and large-cap growth stocks in anticipation that these asset classes may outperform U.S. small- and mid-cap value stocks over the next market cycle. In contrast, the Portfolio slightly reduced its allocation to REITs. Looking forward, we anticipate that economic growth for 2006 will be weaker than current consensus projections. We also believe that inflation will be more muted than expected. The housing market appears to be slowing, which may make it more difficult for consumers to secure low-interest home equity loans. This in turn may negatively impact consumer spending. Given this combination of factors, we believe the Federal Reserve will likely halt its monetary tightening campaign relatively early in 2006. In this scenario, we believe that long-term interest rates will fall to the 3%-4% range, but then stabilize. If long-term rates stabilize, we would expect mortgage-backed securities to offer a better relative value than corporate bonds and high-yield issues to continue to outperform. Equities appear fairly valued, with international stocks more attractive than U.S. holdings. PORTFOLIO CHARACTERISTICS AS OF DECEMBER 31, 2005 Equity/Fixed-Income Allocation:(3) 83% Equity/17% Fixed-Income Weighted Average Market Capitalization (equities): $61.1 billion Weighted Average P/E (equities):(4) 16.9 Beta: 0.85 Portfolio Standard Deviation: 7.88 S&P 500 Standard Deviation: 10.43 Portfolio Turnover (for fiscal year):(5) 9% Aggregate Portfolio Turnover (for fiscal year):(6) 54% Number of Securities:(7) 1,500 Total Net Assets: $388.0 million PORTFOLIO COMPOSITION(3) As of As of Asset Class 12/31/05 12/31/04 Change - ----------- -------- -------- ------ U.S. Large-Cap Value Stocks 23% 22% +1% U.S. Large-Cap Growth Stocks 21% 19% +2% U.S. Mid-Cap Growth Stocks 10% 7% +3% Foreign Stocks 9% 8% +1% U.S. Mid-Cap Value Stocks 7% 11% -4% REITs 5% 6% -1% U.S. Small-Cap Growth Stocks 4% 4% 0% U.S. Small-Cap Value Stocks 3% 4% -1% Convertible Securities 1% 1% 0% Mortgage- & Asset-Backed Bonds 7% 8% -1% High-Yield Corporate Bonds 3% 3% 0% Investment-Grade Corporate Bonds 2% 2% 0% U.S. Government Securities 1% 1% 0% Cash Equivalents 4% 4% 0% (3) May not reflect the current portfolio composition. (4) Based on estimated earnings. (5) Does not reflect portfolio turnover of the underlying WM Funds. (6) Aggregate portfolio turnover of the Portfolio and its underlying WM Funds assumes a constant allocation by the Portfolio of its assets among the underlying Funds identical to the actual allocation of the Portfolio on 12/31/05. The Portfolio's actual aggregate portfolio turnover may be different as a result of changes in the allocation of its assets among the underlying Funds, the portfolio turnover of the underlying Funds, and/or the Portfolio's own portfolio turnover. (7) Represents the sum of securities held by the underlying WM Funds. Some securities may be held by more than one WM Fund. Note: For information about the underlying WM Funds of the VT SAM Portfolios, please see the WM Variable Trust annual report, which is available online at wmgroupoffunds.com or by calling 800-222-5852. 15 (GRAPHIC) VT Strategic Growth Portfolio ANNUAL TOTAL RETURNS (1) Class 1 shares (Calendar Year) 2005 7.71% 2004 12.83% 2003 33.07% 2002 -20.53% 2001 -6.25% 2000 -3.73% 1999 47.95% 1998 26.19% INVESTMENT STRATEGY As of December 31, 2005, the WM VT Strategic Asset Management (SAM) Strategic Growth Portfolio was diversified among 10 funds representing 11 major asset classes. The Portfolio held a 93%/7% equity-to-fixed-income ratio at the end of the year. Among all underlying WM VT equity funds, the WM VT International Growth Fund made the greatest overall contribution to Portfolio performance for the period. The Fund's holdings in Japanese equities and emerging market equities were the primary drivers of performance. On the downside, the Fund's underweighting in the energy sector detracted from returns. The Portfolio also benefited from the contribution of the WM VT Equity Income Fund. The Fund's holdings in the energy, financial, and health care sectors were particularly helpful. In contrast, the Fund's holdings in the telecommunication services and consumer discretionary sectors detracted from returns. Data shown is past performance and does not guarantee future results. Current performance, including the most recent month-end results, which may be higher or lower than the data shown, can be obtained by calling 800-222-5852. Your investment's return and principal value will fluctuate, so it may be worth more or less upon redemption. Performance shown below does not account for fees, expenses, and charges of any variable insurance contract or retirement plan. If these fees were reflected, performance would be lower. Equity investments involve greater risk, including heightened volatility, than fixed-income investments. AVERAGE ANNUAL TOTAL RETURNS (1) AS OF DECEMBER 31, 2005 1-Year 5-Year Since Inception Inception Date ------ ------ --------------- -------------- CLASS 1 SHARES 7.71% 3.80% 10.29% 6/3/97 CLASS 2 SHARES 7.47% -- 7.49% 11/6/01 S&P 500(2) 4.91% 0.54% 6.23% Russell 3000(R) Index(2) 6.12% 1.58% 6.74% VALUE OF A $10,000 INVESTMENT (1) JUNE 3, 1997 - DECEMBER 31, 2005 (PERFORMANCE GRAPH) See Glossary on page 18 for definitions of indices and terms. (1) Performance reflects ongoing expenses and assumes reinvestment of all dividends and capital gains. It also reflects ongoing fund expenses paid by the Portfolio's applicable Funds, which include the effects of expense reimbursement. Performance does not reflect the impact of federal, state, or municipal taxes. If it did, performance would be lower. The Portfolio's performance between 1997 and 1999 benefited from the agreement of WM Advisors and its affiliates to limit the Portfolio's expenses. (2) Returns shown for the indices assume reinvestment of all dividends and distributions, and since-inception returns shown for the indices are calculated from 5/31/97. Indices are unmanaged, and individuals cannot invest directly in an index. 16 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT STRATEGIC GROWTH DATE PORTFOLIO ---- ------------ May-97 10,000 Jun-97 10,320 Jul-97 10,970 Aug-97 10,550 Sep-97 11,041 Oct-97 10,610 Nov-97 10,630 Dec-97 10,700 Jan-98 10,861 Feb-98 11,711 Mar-98 12,171 Apr-98 12,361 May-98 12,061 Jun-98 12,411 Jul-98 12,170 Aug-98 10,424 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT STRATEGIC GROWTH DATE PORTFOLIO ---- ------------ Sep-98 11,005 Oct-98 11,637 Nov-98 12,390 Dec-98 13,504 Jan-99 14,256 Feb-99 13,794 Mar-99 14,646 Apr-99 15,429 May-99 15,137 Jun-99 16,039 Jul-99 15,744 Aug-99 15,755 Sep-99 15,878 Oct-99 16,704 Nov-99 17,804 Dec-99 19,976 Jan-00 19,639 Feb-00 20,923 Mar-00 21,697 Apr-00 20,617 May-00 20,015 Jun-00 20,595 Jul-00 20,130 Aug-00 21,442 Sep-00 20,677 Oct-00 20,408 Nov-00 18,661 Dec-00 19,230 Jan-01 20,522 Feb-01 18,827 Mar-01 17,649 Apr-01 19,054 May-01 19,395 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT STRATEGIC GROWTH DATE PORTFOLIO ---- ------------ Jun-01 19,453 Jul-01 18,871 Aug-01 18,016 Sep-01 16,132 Oct-01 16,592 Nov-01 17,600 Dec-01 18,028 Jan-02 17,458 Feb-02 16,966 Mar-02 17,897 Apr-02 17,031 May-02 16,900 Jun-02 15,824 Jul-02 14,464 Aug-02 14,522 Sep-02 13,254 Oct-02 14,123 Nov-02 15,014 Dec-02 14,329 Jan-03 14,078 Feb-03 13,828 Mar-03 13,851 Apr-03 14,879 May-03 15,929 Jun-03 16,186 Jul-03 16,534 Aug-03 16,939 Sep-03 16,915 Oct-03 17,912 Nov-03 18,236 Dec-03 19,069 Jan-04 19,532 Feb-04 19,798 WM GROUP OF FUNDS VT ANNUAL REPORT UPDATE MATERIAL PERFORMANCE NAV -- MOUNTAIN CHARTS (VALUE OF $10,000 INVESTMENT OVER 10-YEARS) DATA AS OF 12/31/2005 CLASS 1 SHARES 10,000 VT STRATEGIC GROWTH DATE PORTFOLIO ---- ------------ Mar-04 19,693 Apr-04 19,207 May-04 19,416 Jun-04 19,894 Jul-04 19,136 Aug-04 19,241 Sep-04 19,580 Oct-04 19,883 Nov-04 20,804 Dec-04 21,515 Jan-05 20,932 Feb-05 21,353 Mar-05 21,050 Apr-05 20,677 May-05 21,388 Jun-05 21,626 Jul-05 22,471 Aug-05 22,388 Sep-05 22,458 Oct-05 22,163 Nov-05 23,021 Dec-05 23,173 PORTFOLIO MANAGER (GRAPHIC) Asset Allocation Team WM Advisors, Inc. The Portfolio also benefited from its allocation to the WM High Yield Fund, which dramatically outperformed all other WM fixed-income funds. The Fund's holdings in domestic corporate bonds and real estate investment trusts (REITs) were the primary drivers of performance. During the year, the Portfolio significantly increased its allocations to U.S. mid- and large-cap growth stocks in anticipation that these asset classes may outperform U.S. small- and mid-cap value stocks over the next market cycle. The Portfolio also slightly increased its allocation to foreign stocks, while its exposures to high-yield bonds and convertible securities were unchanged. Looking forward, we anticipate that economic growth for 2006 will be weaker than current consensus projections. We also believe that inflation will be more muted than expected. The housing market appears to be slowing, which may make it more difficult for consumers to secure low-interest home equity loans. This in turn may negatively impact consumer spending. Given this combination of factors, we believe the Federal Reserve will likely halt its monetary tightening campaign relatively early in 2006. In this scenario, we believe that long-term interest rates will fall to the 3%-4% range, but then stabilize. If long-term rates stabilize, we would expect high-yield issues to continue to outperform. Equities appear fairly valued, with international stocks more attractive than U.S. holdings. PORTFOLIO CHARACTERISTICS AS OF DECEMBER 31, 2005 Equity/Fixed-Income Allocation:(3) 93% Equity/7% Fixed-Income Weighted Average Market Capitalization (equities): $60.7 billion Weighted Average P/E (equities):(4) 17.0 Beta: 0.99 Portfolio Standard Deviation: 9.16 S&P 500 Standard Deviation: 10.43 Portfolio Turnover (for fiscal year):(5) 9% Aggregate Portfolio Turnover (for fiscal year):(6) 57% Number of Securities:(7) 1,160 Total Net Assets: $185.4 million PORTFOLIO COMPOSITION (3) As of As of Asset Class 12/31/05 12/31/04 Change - ----------- -------- -------- ------ U.S. Large-Cap Value Stocks 25% 24% +1% U.S. Large-Cap Growth Stocks 24% 21% +3% U.S. Mid-Cap Growth Stocks 11% 9% +2% Foreign Stocks 10% 9% +1% U.S. Mid-Cap Value Stocks 8% 13% -5% REITs 5% 6% -1% U.S. Small-Cap Growth Stocks 5% 5% 0% U.S. Small-Cap Value Stocks 4% 5% -1% Convertible Securities 1% 1% 0% High-Yield Corporate Bonds 3% 3% 0% Cash Equivalents 4% 4% 0% (3) May not reflect the current portfolio composition. (4) Based on estimated earnings. (5) Does not reflect portfolio turnover of the underlying WM Funds. (6) Aggregate portfolio turnover of the Portfolio and its underlying WM Funds assumes a constant allocation by the Portfolio of its assets among the underlying Funds identical to the actual allocation of the Portfolio on 12/31/05. The Portfolio's actual aggregate portfolio turnover may be different as a result of changes in the allocation of its assets among the underlying Funds, the portfolio turnover of the underlying Funds, and/or the Portfolio's own portfolio turnover. (7) Represents the sum of securities held by the underlying WM Funds. Some securities may be held by more than one WM Fund. Note: For information about the underlying WM Funds of the VT SAM Portfolios, please see the WM Variable Trust annual report, which is available online at wmgroupoffunds.com or by calling 800-222-5852. 17 (GRAPHIC) Glossary DEFINITIONS OF INDICES CAPITAL MARKET BENCHMARK: A benchmark intended to represent a relevant proxy for market and Portfolio performance. It is allocated as follows: VT Flexible Income Portfolio:20% S&P 500 and 80% Lehman Brothers Aggregate Bond Index; VT Conservative Balanced Portfolio:40% S&P 500 and 60% Lehman Brothers Aggregate Bond Index; VT Balanced Portfolio:60% S&P 500 and 40% Lehman Brothers Aggregate Bond Index; and VT Conservative Growth Portfolio:80% S&P 500 and 20% Lehman Brothers Aggregate Bond Index. CITIGROUP BROAD INVESTMENT-GRADE BOND INDEX: Measures the performance of bonds, including U.S. and non-U.S. corporate securities and non-U.S. sovereign and provincial securities. It includes institutionally traded U.S. Treasury, government-sponsored, mortgage, asset-backed, and investment-grade securities. CITIGROUP MORTGAGE INDEX: Represents the mortgage-backed securities component of Citigroup's Broad Investment-Grade Bond Index. It consists of 30- and 15-year agency-issued (GNMA, FNMA, and FHLMC) pass-through securities as well as FNMA and FHLMC balloon mortgages. LEHMAN BROTHERS AGGREGATE BOND INDEX: A broad-based index intended to represent the U.S. fixed-income market. RUSSELL 3000(R) INDEX: Measures the performance of the 3,000 largest U.S. companies based on total market capitalization, which represents approximately 98% of the investable U.S. equity market. S&P 500: A broad-based index intended to represent the U.S. equity market. DEFINITIONS OF TERMS BETA: A quantitative measure of a Portfolio's historical volatility relative to the overall market (S&P 500). A beta above 1 indicates more volatility than the market, and a beta below 1 indicates less volatility. Results are calculated using three-month rolling returns for Class 1 shares for the three-year period ended 12/31/05. Source: Lipper, Inc. STANDARD DEVIATION: Measures the historical fluctuation of returns around the arithmetic average return of the investment. The higher the standard deviation (as one measure of risk), the greater the variability of the investment returns. Results are calculated for the three-year period ended 12/31/05, and Portfolio results are for Class 1 shares. Sources: Ibbotson Associates and Lipper, Inc. 18 Expense Information WM VARIABLE TRUST STRATEGIC ASSET MANAGEMENT PORTFOLIOS As a shareholder of the VT Flexible Income Portfolio, VT Conservative Balanced Portfolio, VT Balanced Portfolio, VT Conservative Growth Portfolio or VT Strategic Growth Portfolio (collectively, the "Portfolios"), you incur ongoing costs, including management fees, distribution and/or service fees, and other Portfolio expenses. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Portfolios and to compare these costs with the ongoing costs of investing in other mutual funds. This example does not include expenses of Class 1 shares of various funds in the WM Group of Funds and Class I shares of the WM High Yield Fund (collectively, the "Underlying Funds") (see Notes to Financial Statements - note 1). An example including expenses of the Underlying Funds appears on the following page. Also note expenses shown below and on the following page do not account for fees, expenses, and charges of any variable insurance contract or retirement plan. If these fees had been reflected, expenses would have been higher. The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period July 1, 2005 to December 31, 2005. ACTUAL EXPENSES: The first section of the table below provides information about actual account values and actual expenses. You may use the information in these columns, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000 = $8.6), then multiply the result by the number in the third column under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES: The second section of the table below provides information about hypothetical account values and hypothetical expenses based on each Portfolio's actual expense ratios and an assumed rate of return of 5% per year before expenses (rather than each Portfolio's actual rate of return). The hypothetical account values and expenses may not be used to estimate the actual ending balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Portfolios and other mutual funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other mutual funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transactional costs, such as separate account expenses. Therefore, the hypothetical section of the table is useful in comparing ongoing costs only, and will not help you compare the relative total costs of owning different mutual funds. In addition, if these transactional costs were included, the cost shown would have been higher. HYPOTHETICAL ACTUAL EXPENSES (5% RETURN BEFORE EXPENSES) ---------------------------------- ---------------------------------- EXPENSES EXPENSES BEGINNING ENDING PAID DURING BEGINNING ENDING PAID DURING ACCOUNT ACCOUNT PERIOD* ACCOUNT ACCOUNT PERIOD* VALUE VALUE 7/1/05 - VALUE VALUE 7/1/05 - EXPENSE 7/1/05 12/31/05 12/31/05 7/1/05 12/31/05 12/31/05 RATIO --------- -------- ----------- --------- -------- ----------- ------- VT Flexible Income Portfolio Class 1 .......................... $1,000 $1,020 $1.58 $1,000 $1,024 $1.58 0.31% Class 2 .......................... 1,000 1,017 2.85 1,000 1,022 2.85 0.56% VT Conservative Balanced Portfolio Class 1 .......................... $1,000 $1,033 $2.10 $1,000 $1,023 $2.09 0.41% Class 2 .......................... 1,000 1,033 3.38 1,000 1,022 3.36 0.66% VT Balanced Portfolio Class 1 .......................... $1,000 $1,050 $1.50 $1,000 $1,024 $1.48 0.29% Class 2 .......................... 1,000 1,048 2.79 1,000 1,022 2.75 0.54% VT Conservative Growth Portfolio Class 1 .......................... $1,000 $1,063 $1.51 $1,000 $1,024 $1.48 0.29% Class 2 .......................... 1,000 1,061 2.81 1,000 1,022 2.75 0.54% VT Strategic Growth Portfolio Class 1 .......................... $1,000 $1,072 $1.67 $1,000 $1,024 $1.63 0.32% Class 2 .......................... 1,000 1,070 2.97 1,000 1,022 2.91 0.57% * Expenses are equal to each Portfolio's annualized expense ratio, multiplied by the average account value over the period, multiplied by the 184 days in the most recent fiscal half-year, divided by 365 days in the year (to reflect the one-half year period). 19 Expense Information (continued) WM VARIABLE TRUST STRATEGIC ASSET MANAGEMENT PORTFOLIOS The following table sets forth the estimated ongoing aggregate expenses of the Portfolios, including expenses of the Underlying Funds, based upon expenses shown in the table above for each Portfolio and corresponding expenses for each Underlying Fund's Class 1 shares or Class I shares. These estimates assume a constant allocation by each Portfolio of its assets among the Underlying Funds identical to the actual allocation of the Portfolio at December 31, 2005. A Portfolio's actual expenses may be higher as a result of changes in the allocation of the Portfolio's assets among the Underlying Funds, the expenses of the Underlying Funds and/or the Portfolio's own expenses. HYPOTHETICAL ACTUAL EXPENSES (5% RETURN BEFORE EXPENSES) ---------------------------------- ---------------------------------- ESTIMATED ESTIMATED AGGREGATE AGGREGATE EXPENSES EXPENSES BEGINNING ENDING PAID DURING BEGINNING ENDING PAID DURING ACCOUNT ACCOUNT PERIOD* ACCOUNT ACCOUNT PERIOD* VALUE VALUE 7/1/05 - VALUE VALUE 7/1/05 - EXPENSE 7/1/05 12/31/05 12/31/05 7/1/05 12/31/05 12/31/05 RATIO --------- -------- ----------- --------- -------- ----------- ------- VT Flexible Income Portfolio Class 1 .......................... $1,000 $1,020 $4.58 $1,000 $1,021 $4.58 0.90% Class 2 .......................... 1,000 1,017 5.85 1,000 1,019 5.85 1.15% VT Conservative Balanced Portfolio Class 1 .......................... $1,000 $1,033 $5.38 $1,000 $1,020 $5.35 1.05% Class 2 .......................... 1,000 1,033 6.66 1,000 1,019 6.61 1.30% VT Balanced Portfolio Class 1 .......................... $1,000 $1,050 $5.06 $1,000 $1,020 $4.99 0.98% Class 2 .......................... 1,000 1,048 6.35 1,000 1,019 6.26 1.23% VT Conservative Growth Portfolio Class 1 .......................... $1,000 $1,063 $5.51 $1,000 $1,020 $5.40 1.06% Class 2 .......................... 1,000 1,061 6.81 1,000 1,019 6.67 1.31% VT Strategic Growth Portfolio Class 1 .......................... $1,000 $1,072 $5.90 $1,000 $1,020 $5.75 1.13% Class 2 .......................... 1,000 1,070 7.20 1,000 1,018 7.02 1.38% * Expenses are equal to each Portfolio's estimated aggregate annualized expense ratio, multiplied by the average account value over the period, multiplied by the 184 days in the most recent fiscal half-year, divided by 365 days in the year (to reflect the one-half year period). 20 Financial Statements: Portfolios of Investments VT FLEXIBLE INCOME PORTFOLIO December 31, 2005 VALUE SHARES (000S) - ---------- -------- INVESTMENT COMPANY SECURITIES -- 99.7% EQUITY FUNDS -- 24.6% 547,034 WM VT Equity Income Fund ................................. $ 9,650 760,594 WM VT Growth & Income Fund ............................... 14,116 1,036,478 WM VT Growth Fund ........................................ 14,428 377,469 WM VT Mid Cap Stock Fund ................................. 6,545 141,032 WM VT REIT Fund .......................................... 2,467 236,325 WM VT Small Cap Growth Fund+ ............................. 2,288 208,864 WM VT Small Cap Value Fund ............................... 2,596 119,776 WM VT West Coast Equity Fund ............................. 2,640 -------- Total Equity Funds (Cost $39,757) ........................................ 54,730 -------- FIXED-INCOME FUNDS -- 75.1% 1,805,863 WM High Yield Fund ....................................... 15,115 5,155,428 WM VT Income Fund ........................................ 55,111 10,430,495 WM VT Short Term Income Fund ............................. 26,285 6,774,786 WM VT U.S. Government Securities Fund .................... 70,932 -------- Total Fixed-Income Funds (Cost $163,399) ....................................... 167,443 -------- Total Investment Company Securities (Cost $203,156) ....................................... 222,173 -------- PRINCIPAL AMOUNT (000S) - --------- REPURCHASE AGREEMENT -- 0.2% (Cost $510) $510 Agreement with Morgan Stanley, 2.920% dated 12/30/2005, to be repurchased at $510,000 on 01/03/2006 (Collateralized by U.S. Treasury Notes, having various interest rates and maturities, market value $526,000) ......... 510 -------- TOTAL INVESTMENTS (Cost $203,666*) .......................... 99.9% 222,683 OTHER ASSETS (LIABILITIES) (NET) ............................ 0.1 171 ----- -------- NET ASSETS .................................................. 100.0% $222,854 ===== ======== - ---------- * Aggregate cost for federal tax purposes is $204,610. + Non-income producing security. VT CONSERVATIVE BALANCED PORTFOLIO December 31, 2005 VALUE SHARES (000S) - --------- ------- INVESTMENT COMPANY SECURITIES -- 99.6% EQUITY FUNDS -- 43.5% 362,859 WM VT Equity Income Fund ................................... $ 6,401 359,940 WM VT Growth & Income Fund ................................. 6,680 497,878 WM VT Growth Fund .......................................... 6,930 232,848 WM VT International Growth Fund ............................ 3,446 145,531 WM VT Mid Cap Stock Fund ................................... 2,523 89,070 WM VT REIT Fund ............................................ 1,558 80,173 WM VT Small Cap Growth Fund+ ............................... 776 85,729 WM VT Small Cap Value Fund ................................. 1,066 124,137 WM VT West Coast Equity Fund ............................... 2,736 ------- Total Equity Funds (Cost $25,400) .......................................... 32,116 ------- FIXED-INCOME FUNDS -- 56.1% 505,053 WM High Yield Fund ......................................... 4,227 1,235,213 WM VT Income Fund .......................................... 13,205 1,649,577 WM VT Short Term Income Fund ............................... 4,157 1,888,452 WM VT U. S. Government Securities Fund ..................... 19,772 ------- Total Fixed-Income Funds (Cost $40,892) .......................................... 41,361 ------- Total Investment Company Securities (Cost $66,292) .......................................... 73,477 ------- PRINCIPAL AMOUNT (000S) - --------- REPURCHASE AGREEMENT -- 0.3% (Cost $251) $251 Agreement with Morgan Stanley, 2.920% dated 12/30/2005, to be repurchased at $251,000 on 01/03/2006 (Collateralized by U.S. Treasury Notes, having various interest rates and maturities, market value $259,000) ......... 251 ------- TOTAL INVESTMENTS (Cost $66,543*) ........................... 99.9% 73,728 OTHER ASSETS (LIABILITIES) (NET) ............................ 0.1 74 ----- ------- NET ASSETS .................................................. 100.0% $73,802 ===== ======= - ---------- * Aggregate cost for federal tax purposes is $67,352. + Non-income producing security. See Notes to Financial Statements. 21 Portfolios of Investments VT BALANCED PORTFOLIO December 31, 2005 VALUE SHARES (000S) - ---------- -------- INVESTMENT COMPANY SECURITIES -- 99.3% EQUITY FUNDS -- 65.5% 4,306,908 WM VT Equity Income Fund ................................. $ 75,974 4,889,128 WM VT Growth & Income Fund ............................... 90,742 7,007,779 WM VT Growth Fund ........................................ 97,548 2,833,608 WM VT International Growth Fund .......................... 41,937 2,178,619 WM VT Mid Cap Stock Fund ................................. 37,777 1,291,701 WM VT REIT Fund .......................................... 22,592 1,272,774 WM VT Small Cap Growth Fund+ ............................. 12,321 1,273,250 WM VT Small Cap Value Fund ............................... 15,827 1,719,227 WM VT West Coast Equity Fund ............................. 37,892 -------- Total Equity Funds (Cost $335,279) ....................................... 432,610 -------- FIXED-INCOME FUNDS -- 33.8% 3,703,837 WM High Yield Fund ....................................... 31,001 6,675,505 WM VT Income Fund ........................................ 71,361 2,766,994 WM VT Short Term Income Fund ............................. 6,973 10,918,628 WM VT U.S. Government Securities Fund .................... 114,318 -------- Total Fixed-Income Funds (Cost $211,564) ....................................... 223,653 -------- Total Investment Company Securities (Cost $546,843) ....................................... 656,263 -------- PRINCIPAL AMOUNT (000S) - --------- REPURCHASE AGREEMENT -- 0.7% (Cost $4,757) $4,757 Agreement with Morgan Stanley, 2.920% dated 12/30/2005, to be repurchased at $4,759,000 on 01/03/2006 (Collateralized by U.S. Treasury Notes, having various interest rates and maturities, market value $4,909,000) .................................... 4,757 -------- TOTAL INVESTMENTS (Cost $551,600*) .......................... 100.0% 661,020 OTHER ASSETS (LIABILITIES) (NET) ............................ 0.0 (302) ----- -------- NET ASSETS .................................................. 100.0% $660,718 ===== ======== - ---------- * Aggregate cost for federal tax purposes is $563,176. + Non-income producing security. VT CONSERVATIVE GROWTH PORTFOLIO December 31, 2005 VALUE SHARES (000S) - --------- -------- INVESTMENT COMPANY SECURITIES -- 99.7% EQUITY FUNDS -- 85.2% 3,315,857 WM VT Equity Income Fund .................................. $ 58,492 3,730,874 WM VT Growth & Income Fund ................................ 69,245 5,159,481 WM VT Growth Fund ......................................... 71,820 2,357,248 WM VT International Growth Fund ........................... 34,887 1,588,644 WM VT Mid Cap Stock Fund .................................. 27,547 930,580 WM VT REIT Fund ........................................... 16,276 1,055,695 WM VT Small Cap Growth Fund+ .............................. 10,219 1,003,307 WM VT Small Cap Value Fund ................................ 12,471 1,344,301 WM VT West Coast Equity Fund .............................. 29,628 -------- Total Equity Funds (Cost $269,827) ........................................ 330,585 -------- FIXED-INCOME FUNDS -- 14.5% 1,333,843 WM High Yield Fund ........................................ 11,164 1,457,818 WM VT Income Fund ......................................... 15,584 2,834,152 WM VT U.S. Government Securities Fund ..................... 29,674 -------- Total-Fixed Income Funds (Cost $52,626) ......................................... 56,422 -------- Total Investment Company Securities (Cost $322,453) ........................................ 387,007 -------- PRINCIPAL AMOUNT (000S) - --------- REPURCHASE AGREEMENT -- 0.3% (Cost $1,088) $1,088 Agreement with Morgan Stanley, 2.920% dated 12/30/2005, to be repurchased at $1,088,000 on 01/03/2006 (Collateralized by U.S. Treasury Notes, having various interest rates and maturities, market value $1,123,000) ........... 1,088 -------- TOTAL INVESTMENTS (Cost $323,541*) .......................... 100.0% 388,095 OTHER ASSETS (LIABILITIES) (NET) ............................ 0.0 (55) ----- -------- NET ASSETS .................................................. 100.0% $388,040 ===== ======== - ---------- * Aggregate cost for federal tax purposes is $332,933. + Non-income producing security. See Notes to Financial Statements. 22 Portfolio of Investments VT STRATEGIC GROWTH PORTFOLIO December 31, 2005 VALUE SHARES (000S) ------ -------- INVESTMENT COMPANY SECURITIES -- 99.7% EQUITY FUNDS -- 95.3% 1,646,190 WM VT Equity Income Fund .................................. $ 29,039 1,992,668 WM VT Growth & Income Fund ................................ 36,984 2,805,555 WM VT Growth Fund ......................................... 39,053 1,276,637 WM VT International Growth Fund ........................... 18,894 953,902 WM VT Mid Cap Stock Fund .................................. 16,541 442,216 WM VT REIT Fund ........................................... 7,734 579,942 WM VT Small Cap Growth Fund+ .............................. 5,614 509,152 WM VT Small Cap Value Fund ................................ 6,329 748,713 WM VT West Coast Equity Fund .............................. 16,501 -------- Total Equity Funds (Cost $146,787) ........................................ 176,689 -------- FIXED-INCOME FUND -- 4.4% (Cost $7,619) 964,366 WM High Yield Fund ........................................ 8,072 -------- Total Investment Company Securities (Cost $154, 406) ..................................... 184,761 -------- PRINCIPAL AMOUNT (000S) - --------- REPURCHASE AGREEMENT -- 0.1% (Cost $298) $298 Agreement with Morgan Stanley, 2.920% dated 12/30/2005, to be repurchased at $298,000 on 01/03/2006 (Collateralized by U.S. Treasury Notes, having various interest rates and maturities, market value $308,000) ............................ 298 -------- TOTAL INVESTMENTS (Cost $154,704*) .......................... 99.8% 185,059 OTHER ASSETS (LIABILITIES) (NET) ............................ 0.2 320 ----- -------- NET ASSETS .................................................. 100.0% $185,379 ===== ======== - ---------- * Aggregate cost for federal tax purposes is $159,157. + Non-income producing security. See Notes to Financial Statements. 23 Statements of Assets and Liabilities WM VARIABLE TRUST STRATEGIC ASSET MANAGEMENT PORTFOLIOS December 31, 2005 (In thousands) VT VT VT VT FLEXIBLE CONSERVATIVE CONSERVATIVE STRATEGIC INCOME BALANCED VT BALANCED GROWTH GROWTH PORTFOLIO PORTFOLIO PORTFOLIO PORTFOLIO PORTFOLIO ----------- ------------ ----------- ------------ --------- ASSETS: Investments, at cost ............................... $203,666 $66,543 $551,600 $323,541 $154,704 ======== ======= ======== ======== ======== Investments, at value .............................. $222,683 $73,728 $661,020 $388,095 $185,059 Receivable for Portfolio shares sold ............... 306 133 469 377 450 Prepaid expenses and other assets .................. 2 1 3 3 1 -------- ------- -------- -------- -------- Total Assets .................................... 222,991 73,862 661,492 388,475 185,510 -------- ------- -------- -------- -------- LIABILITIES: Payable for Portfolio shares redeemed .............. 21 3 486 259 33 Investment advisory fee payable .................... 19 6 56 33 16 Administration fee payable ......................... 28 9 84 50 24 Distribution fees payable .......................... 17 6 42 19 10 Accrued legal and audit fees ....................... 25 25 27 26 25 Accrued printing and postage expenses .............. 26 10 78 47 22 Accrued expenses and other payables ................ 1 1 1 1 1 -------- ------- -------- -------- -------- Total Liabilities ............................... 137 60 774 435 131 -------- ------- -------- -------- -------- NET ASSETS. ........................................ $222,854 $73,802 $660,718 $388,040 $185,379 ======== ======= ======== ======== ======== NET ASSETS CONSIST OF: Undistributed net investment income ................ $ 8,185 $ 1,989 $ 14,964 $ 6,081 2,044 Accumulated net realized loss on investment transactions ...................... (841) (650) (25,981) (37,252) (14,391) Net unrealized appreciation of investments ......... 19,017 7,185 109,420 64,554 30,355 Paid-in capital .................................... 196,493 65,278 562,315 354,657 167,371 -------- ------- -------- -------- -------- Total Net Assets ................................ $222,854 $73,802 $660,718 $388,040 $185,379 ======== ======= ======== ======== ======== NET ASSETS: Class 1 Shares ..................................... $143,367 $43,818 $462,438 $293,378 $136,966 ======== ======= ======== ======== ======== Class 2 Shares ..................................... $ 79,487 $29,984 $198,280 $ 94,662 $ 48,413 ======== ======= ======== ======== ======== SHARES OUTSTANDING: Class 1 Shares ..................................... 10,185 3,631 27,658 16,440 6,939 ======== ======= ======== ======== ======== Class 2 Shares ..................................... 5,685 2,502 11,935 5,339 2,465 ======== ======= ======== ======== ======== CLASS 1 SHARES:* Net asset value, offering and redemption price per share of beneficial interest outstanding ........ $ 14.08 $ 12.07 $ 16.72 $ 17.85 $ 19.74 ======== ======= ======== ======== ======== CLASS 2 SHARES:* Net asset value, offering and redemption price per share of beneficial interest outstanding ........ $ 13.98 $ 11.98 $ 16.61 $ 17.73 $ 19.64 ======== ======= ======== ======== ======== - ---------- * Net asset values are not shown in thousands See Notes to Financial Statements. 24 Statements of Operations WM VARIABLE TRUST STRATEGIC ASSET MANAGEMENT PORTFOLIOS For the Year Ended December 31, 2005 (In thousands) VT FLEXIBLE VT CONSERVATIVE VT CONSERVATIVE VT STRATEGIC INCOME BALANCED VT BALANCED GROWTH GROWTH PORTFOLIO PORTFOLIO PORTFOLIO PORTFOLIO PORTFOLIO ----------- --------------- ----------- --------------- ------------ INVESTMENT INCOME: Dividends from investment company securities .. $ 8,881 $2,227 $15,987 $ 6,575 $ 2,247 Interest ...................................... 14 12 218 11 20 ------- ------ ------- ------- ------- Total investment income .................... 8,895 2,239 16,205 6,586 2,267 ------- ------ ------- ------- ------- EXPENSES: Investment advisory fee ....................... 220 66 636 375 172 Administration fee ............................ 330 100 955 563 257 Class 2 Shares distribution fees .............. 184 61 449 207 102 Custodian fees ................................ 3 3 3 3 2 Legal and audit fees .......................... 27 23 36 31 26 Registration and filing fees .................. 29 29 30 30 31 Trustees' fees ................................ 4 1 13 8 3 Printing and postage expenses ................. 40 23 103 58 35 Other ......................................... 8 4 20 13 6 ------- ------ ------- ------- ------- Total expenses ............................. 845 310 2,245 1,288 634 Fees reduced by custodian credits ............. --* --* --* --* --* ------- ------ ------- ------- ------- Net expenses ............................... 845 310 2,245 1,288 634 ------- ------ ------- ------- ------- NET INVESTMENT INCOME ......................... 8,050 1,929 13,960 5,298 1,633 ------- ------ ------- ------- ------- NET REALIZED AND UNREALIZED GAIN/(LOSS) ON INVESTMENTS: Net realized gain/(loss) on investment transactions ............................... (438) (107) 1,400 (9,831) (1,690) Capital gain distributions received ........... 639 259 4,091 3,091 1,761 Net change in unrealized appreciation/ depreciation of investments ................ (1,105) 926 17,751 26,819 11,390 ------- ------ ------- ------- ------- Net realized and unrealized gain/(loss) on investments ................................ (904) 1,078 23,242 20,079 11,461 ------- ------ ------- ------- ------- NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS .................. $ 7,146 $3,007 $37,202 $25,377 $13,094 ======= ====== ======= ======= ======= - ---------- * Amount represents less than $500. See Notes to Financial Statements. 25 Statements of Changes in Net Assets WM VARIABLE TRUST STRATEGIC ASSET MANAGEMENT PORTFOLIOS (In thousands) VT FLEXIBLE VT CONSERVATIVE INCOME PORTFOLIO BALANCED PORTFOLIO VT BALANCED PORTFOLIO ----------------------- ----------------------- ----------------------- YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED 12/31/05 12/31/04 12/31/05 12/31/04 12/31/05 12/31/04 ---------- ---------- ---------- ---------- ---------- ---------- OPERATIONS: Net investment income .................... $ 8,050 $ 7,170 $ 1,929 $ 1,513 $ 13,960 $ 11,820 Net realized gain/(loss) on investment transactions .......................... (438) 1,040 (107) 100 1,400 (1,817) Capital gain distributions received ...... 639 113 259 42 4,091 693 Net change in unrealized appreciation/ depreciation of investments ........... (1,105) 4,230 926 2,632 17,751 45,389 -------- -------- ------- ------- -------- -------- Net increase in net assets resulting from operations ....................... 7,146 12,553 3,007 4,287 37,202 56,085 DISTRIBUTIONS TO SHAREHOLDERS FROM: Net investment income: Class 1 Shares ..................... (4,878) (4,929) (980) (737) (8,714) (8,194) Class 2 Shares ..................... (2,294) (1,693) (534) (297) (3,132) (2,224) Net realized gains on investments: Class 1 Shares ..................... (186) -- -- -- -- -- Class 2 Shares ..................... (93) -- -- -- -- -- Net increase/(decrease) in net assets from Portfolio share transactions: Class 1 Shares ..................... (5,428) 1,532 2,467 6,646 (22,572) 13,188 Class 2 Shares ..................... 11,780 31,560 8,539 10,676 26,056 62,119 -------- -------- ------- ------- -------- -------- Net increase in net assets ............... 6,047 39,023 12,499 20,575 28,840 120,974 NET ASSETS: Beginning of year ........................ 216,807 177,784 61,303 40,728 631,878 510,904 -------- -------- ------- ------- -------- -------- End of year .............................. $222,854 $216,807 $73,802 $61,303 $660,718 $631,878 ======== ======== ======= ======= ======== ======== Undistributed net investment income at end of year ........................ $ 8,185 $ 7,162 $ 1,989 $ 1,512 $ 14,964 $ 11,823 ======== ======== ======= ======= ======== ======== TAX CHARACTER OF DISTRIBUTIONS PAID: Ordinary income .......................... $ 7,173 $ 6,622 $ 1,514 $ 1,034 $ 11,846 $ 10,418 Long-term capital gains .................. 278 -- -- -- -- -- -------- -------- ------- ------- -------- -------- Total .................................... $ 7,451 $ 6,622 $ 1,514 $ 1,034 $ 11,846 $ 10,418 ======== ======== ======= ======= ======== ======== See Notes to Financial Statements. 26 VT CONSERVATIVE VT STRATEGIC GROWTH PORTFOLIO GROWTH PORTFOLIO - ----------------------- ----------------------- YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED 12/31/05 12/31/04 12/31/05 12/31/04 - ---------- ---------- ---------- ---------- $ 5,298 $ 4,581 $ 1,633 $ 1,061 (9,831) (3,295) (1,690) (3,320) 3,091 564 1,761 294 26,819 37,392 11,390 19,805 -------- -------- -------- -------- 25,377 39,242 13,094 17,840 (3,689) (3,986) (868) (773) (914) (737) (207) (137) -- -- -- -- -- -- -- -- (26,037) (8,954) (2,087) 11,273 15,889 27,108 11,249 16,152 -------- -------- -------- -------- 10,626 52,673 21,181 44,355 377,414 324,741 164,198 119,843 -------- -------- -------- -------- $388,040 $377,414 $185,379 $164,198 ======== ======== ======== ======== $ 6,081 $ 4,594 $ 2,044 $ 1,070 ======== ======== ======== ======== $ 4,603 $ 4,723 $ 1,075 $ 910 -- -- -- -- -------- -------- -------- -------- $ 4,603 $ 4,723 $ 1,075 $ 910 ======== ======== ======== ======== See Notes to Financial Statements. 27 Statements of Changes in Net Assets -- Capital Stock Activity WM VARIABLE TRUST STRATEGIC ASSET MANAGEMENT PORTFOLIOS (In thousands) VT FLEXIBLE VT CONSERVATIVE INCOME PORTFOLIO BALANCED PORTFOLIO VT BALANCED PORTFOLIO ----------------------- ----------------------- ----------------------- YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED 12/31/05 12/31/04 12/31/05 12/31/04 12/31/05 12/31/04 ---------- ---------- ---------- ---------- ---------- ---------- AMOUNT CLASS 1: Sold ................................. $ 12,734 $ 22,582 $ 9,437 $12,881 $ 29,514 $ 54,025 Issued as reinvestment of dividends .. 5,064 4,929 980 737 8,714 8,194 Redeemed ............................. (23,226) (25,979) (7,950) (6,972) (60,800) (49,031) -------- -------- ------- ------- -------- -------- Net increase/(decrease) .............. $ (5,428) $ 1,532 $ 2,467 $ 6,646 $(22,572) $ 13,188 ======== ======== ======= ======= ======== ======== CLASS 2: Sold ................................. $ 17,886 $ 31,697 $11,296 $12,072 $ 39,460 $ 64,500 Issued as reinvestment of dividends .. 2,387 1,693 534 297 3,132 2,224 Redeemed ............................. (8,493) (1,830) (3,291) (1,693) (16,536) (4,605) -------- -------- ------- ------- -------- -------- Net increase ......................... $ 11,780 $ 31,560 $ 8,539 $10,676 $ 26,056 $ 62,119 ======== ======== ======= ======= ======== ======== SHARES CLASS 1: Sold ................................. 911 1,639 799 1,140 1,831 3,563 Issued as reinvestment of dividends .. 367 370 84 67 546 551 Redeemed ............................. (1,664) (1,892) (674) (618) (3,774) (3,234) -------- -------- ------- ------- -------- -------- Net increase/(decrease) .............. (386) 117 209 589 (1,397) 880 ======== ======== ======= ======= ======== ======== CLASS 2: Sold ................................. 1,289 2,312 963 1,074 2,461 4,281 Issued as reinvestment of dividends .. 174 127 46 27 197 150 Redeemed ............................. (611) (134) (280) (150) (1,032) (305) -------- -------- ------- ------- -------- -------- Net increase ......................... 852 2,305 729 951 1,626 4,126 ======== ======== ======= ======= ======== ======== VT CONSERVATIVE VT STRATEGIC GROWTH PORTFOLIO GROWTH PORTFOLIO ----------------------- ----------------------- YEAR ENDED YEAR ENDED YEAR ENDED YEAR ENDED 12/31/05 12/31/04 12/31/05 12/31/04 ---------- ---------- ---------- ---------- AMOUNT CLASS 1: Sold .................................. $ 16,106 $ 28,188 $ 18,421 $ 27,082 Issued as reinvestment of dividends ... 3,689 3,986 868 773 Redeemed .............................. (45,832) (41,128) (21,376) (16,582) -------- -------- -------- -------- Net increase/(decrease) ............... $(26,037) $ (8,954) $ (2,087) $ 11,273 ======== ======== ======== ======== CLASS 2: Sold .................................. $ 23,764 $ 30,924 $ 16,216 $ 18,524 Issued as reinvestment of dividends ... 914 737 207 137 Redeemed .............................. (8,789) (4,553) (5,174) (2,509) -------- -------- -------- -------- Net increase .......................... $ 15,889 $ 27,108 $ 11,249 $ 16,152 ======== ======== ======== ======== SHARES CLASS 1: Sold .................................. 947 1,792 989 1,598 Issued as reinvestment of dividends ... 219 257 47 46 Redeemed .............................. (2,698) (2,628) (1,147) (979) -------- -------- -------- -------- Net increase/(decrease) ............... (1,532) (579) (111) 665 ======== ======== ======== ======== CLASS 2: Sold .................................. 1,410 1,980 876 1,100 Issued as reinvestment of dividends ... 54 48 11 8 Redeemed .............................. (521) (292) (279) (150) -------- -------- -------- -------- Net increase .......................... 943 1,736 608 958 ======== ======== ======== ======== See Notes to Financial Statements. 28 This Page Intentionally Left Blank. 29 Financial Highlights For a Portfolio share outstanding throughout each period. VT FLEXIBLE INCOME PORTFOLIO CLASS 1 - ---------------------------- ----------------------------------------------------------- YEARS ENDED DECEMBER 31 2005 2004 2003 2002 2001 -------- -------- -------- -------- ------- NET ASSET VALUE, BEGINNING OF PERIOD .......................... $ 14.10 $ 13.71 $ 12.41 $ 12.23 $ 11.90 -------- -------- -------- -------- ------- INCOME FROM INVESTMENT OPERATIONS: Net investment income ................................... 0.52(6) 0.51(6) 0.56(6) 0.41(6) 0.17(6) Net realized and unrealized gain/(loss) on investments .. (0.05) 0.35 1.08 (0.15) 0.40 -------- -------- -------- -------- ------- Total from investment operations ........................ 0.47 0.86 1.64 0.26 0.57 -------- -------- -------- -------- ------- LESS DISTRIBUTIONS: Dividends from net investment income(1) ................. (0.47) (0.47) (0.34) (0.08) (0.15) Dividends from net realized capital gains ............... (0.02) -- -- -- (0.09) -------- -------- -------- -------- ------- Total distributions ..................................... (0.49) (0.47) (0.34) (0.08) (0.24) -------- -------- -------- -------- ------- NET ASSET VALUE, END OF PERIOD ................................ $ 14.08 $ 14.10 $ 13.71 $ 12.41 $ 12.23 ======== ======== ======== ======== ======= TOTAL RETURN(2) ............................................... 3.41% 6.47% 13.30% 2.14% 4.84% RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA: Net assets, end of period (in 000s) ..................... $143,367 $149,055 $143,283 $125,992 $90,860 Ratio of operating expenses to average net assets(3) .... 0.30% 0.28% 0.30% 0.30% 0.33% Ratio of net investment income to average net assets .... 3.74% 3.67% 4.33% 3.37% 1.43% Portfolio turnover rate ................................. 5% 5% 4% 9% 1% Ratio of operating expenses to average net assets without fee waivers, expenses reimbursed and/or fees reduced by credits allowed by the custodian(3)(4) ............ 0.30% 0.28% 0.30% 0.30% 0.33% VT CONSERVATIVE BALANCED PORTFOLIO CLASS 1 - ---------------------------------- ------------------------------------------------------- YEARS ENDED DECEMBER 31 2005 2004 2003 2002 2001 ------- ------- ------- ------- ------- NET ASSET VALUE, BEGINNING OF PERIOD .......................... $ 11.82 $ 11.15 $ 9.73 $ 10.04 $ 9.90 ------- ------- ------- ------- ------- INCOME FROM INVESTMENT OPERATIONS: Net investment income ................................... 0.35(6) 0.34(6) 0.36(6) 0.31(6) 0.13 Net realized and unrealized gain/(loss) on investments .. 0.18 0.56 1.29 (0.54) 0.10 ------- ------- ------- ------- ------- Total from investment operations ........................ 0.53 0.90 1.65 (0.23) 0.23 ------- ------- ------- ------- ------- LESS DISTRIBUTIONS: Dividends from net investment income(1) ................. (0.28) (0.23) (0.23) (0.07) (0.09) Dividends from net realized capital gains ............... -- -- -- (0.01) -- ------- ------- ------- ------- ------- Total distributions ..................................... (0.28) (0.23) (0.23) (0.08) (0.09) ------- ------- ------- ------- ------- NET ASSET VALUE, END OF PERIOD ................................ $ 12.07 $ 11.82 $ 11.15 $ 9.73 $ 10.04 ======= ======= ======= ======= ======= TOTAL RETURN(2) ............................................... 4.59% 8.21% 17.09% (2.26)% 2.40% RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA: Net assets, end of period (in 000s) ..................... $43,818 $40,458 $31,600 $20,759 $14,221 Ratio of operating expenses to average net assets(3) .... 0.38% 0.33% 0.31% 0.30% 0.41% Ratio of net investment income to average net assets .... 3.00% 3.02% 3.48% 3.20% 1.36% Portfolio turnover rate ................................. 4% 1% 6% 9% 2% Ratio of operating expenses to average net assets without fee waivers, expenses reimbursed and/or fees reduced by credits allowed by the custodian(3)(4) ............ 0.38% 0.33% 0.36% 0.41% 0.53% - ---------- (1) Includes dividends paid from the short-term portion of capital gain distributions received from the Underlying Funds. (2) Total return is not annualized for periods of less than one year. The total return would have been lower if certain fees had not been waived and/or expenses reimbursed by the investment advisor or if fees had not been reduced by credits allowed by the custodian. (3) The Portfolio will indirectly bear its prorated share of expenses of the Underlying Funds. (4) Ratio of operating expenses to average net assets includes expenses paid indirectly. (5) The Portfolio commenced selling Class 2 shares on November 6, 2001. (6) Per share numbers have been calculated using the average shares method. (7) Annualized. See Notes to Financial Statements. 30 CLASS 2 - ------------------------------------------------------ 2005 2004 2003 2002 2001(5) - ------- ------- ------- ------ ------- $ 14.02 $ 13.65 $ 12.38 $12.23 $12.18 - ------- ------- ------- ------ ------ 0.49(6) 0.47(6) 0.53(6) 0.38(6) 0.02(6) (0.07) 0.36 1.07 (0.15) 0.03 - ------- ------- ------- ------ ------ 0.42 0.83 1.60 0.23 0.05 - ------- ------- ------- ------ ------ (0.44) (0.46) (0.33) (0.08) -- (0.02) -- -- -- -- - ------- ------- ------- ------ ------ (0.46) (0.46) (0.33) (0.08) -- - ------- ------- ------- ------ ------ $ 13.98 $ 14.02 $ 13.65 $12.38 $12.23 ======= ======= ======= ====== ====== 3.09% 6.24% 13.02% 1.89% 0.41% $79,487 $67,752 $34,501 $9,416 $ 182 0.55% 0.53% 0.55% 0.55% 0.58%(7) 3.49% 3.42% 4.08% 3.12% 1.18%(7) 5% 5% 4% 9% 1% 0.55% 0.53% 0.55% 0.55% 0.58%(7) CLASS 2 - ------------------------------------------------------ 2005 2004 2003 2002 2001(5) - ------- ------- ------ ------ ------- $ 11.75 $ 11.11 $ 9.71 $10.04 $ 9.92 - ------- ------- ------ ------ ------ 0.32(6) 0.31(6) 0.33(6) 0.29(6) 0.01 0.17 0.55 1.29 (0.54) 0.11 - ------- ------- ------ ------ ------ 0.49 0.86 1.62 (0.25) 0.12 - ------- ------- ------ ------ ------ (0.26) (0.22) (0.22) (0.07) -- -- -- -- (0.01) -- - ------- ------- ------ ------ ------ (0.26) (0.22) (0.22) (0.08) -- - ------- ------- ------ ------ ------ $ 11.98 $ 11.75 $11.11 $ 9.71 $10.04 ======= ======= ====== ====== ====== 4.37% 7.88% 16.83% (2.47)% 1.21% $29,984 $20,845 $9,128 $2,244 $ 205 0.63% 0.58% 0.56% 0.55% 0.66%(7) 2.75% 2.77% 3.23% 2.95% 1.11%(7) 4% 1% 6% 9% 2% 0.63% 0.58% 0.61% 0.66% 0.78%(7) See Notes to Financial Statements. 31 Financial Highlights For a Portfolio share outstanding throughout each period. VT BALANCED PORTFOLIO CLASS 1 - --------------------- ------------------------------------------------------------ YEARS ENDED DECEMBER 31 2005 2004 2003 2002 2001 -------- -------- -------- -------- -------- NET ASSET VALUE, BEGINNING OF PERIOD .......................... $ 16.08 $ 14.88 $ 12.42 $ 13.91 $ 14.50 -------- -------- -------- -------- -------- INCOME FROM INVESTMENT OPERATIONS: Net investment income ................................... 0.36(6) 0.32(6) 0.33(6) 0.32(6) 0.17(6) Net realized and unrealized gain/(loss) on investments .. 0.59 1.16 2.46 (1.53) (0.15) -------- -------- -------- -------- -------- Total from investment operations ........................ 0.95 1.48 2.79 (1.21) 0.02 -------- -------- -------- -------- -------- LESS DISTRIBUTIONS: Dividends from net investment income(1) ................. (0.31) (0.28) (0.33) (0.28) (0.25) Dividends from net realized capital gains ............... -- -- -- -- (0.36) -------- -------- -------- -------- -------- Total distributions ..................................... (0.31) (0.28) (0.33) (0.28) (0.61) -------- -------- -------- -------- -------- NET ASSET VALUE, END OF PERIOD ................................ $ 16.72 $ 16.08 $ 14.88 $ 12.42 $ 13.91 ======== ======== ======== ======== ======== TOTAL RETURN(2) ............................................... 6.01% 10.12% 22.74% (8.78)% 0.13% RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA: Net assets, end of period (in 000s) ..................... $462,438 $467,076 $419,273 $334,605 $354,082 Ratio of operating expenses to average net assets(3) .... 0.28% 0.28% 0.29% 0.29% 0.28% Ratio of net investment income to average net assets .... 2.26% 2.13% 2.50% 2.52% 1.22% Portfolio turnover rate ................................. 4% 4% 7% 22% 8% Ratio of operating expenses to average net assets without fee waivers, expenses reimbursed and/or fees reduced by credits allowed by the custodian(3)(4) ............ 0.28% 0.28% 0.29% 0.29% 0.28% VT CONSERVATIVE GROWTH PORTFOLIO CLASS 1 - -------------------------------- ------------------------------------------------------------ YEARS ENDED DECEMBER 31 2005 2004 2003 2002 2001 -------- -------- -------- -------- -------- NET ASSET VALUE, BEGINNING OF PERIOD .......................... $ 16.89 $ 15.32 $ 12.16 $ 14.87 $ 16.46 -------- -------- -------- -------- -------- INCOME FROM INVESTMENT OPERATIONS: Net investment income ................................... 0.25(6) 0.21(6) 0.23(6) 0.23(6) 0.17(6) Net realized and unrealized gain/(loss) on investments .. 0.93 1.58 3.23 (2.51) (0.72) -------- -------- -------- -------- -------- Total from investment operations ......................... 1.18 1.79 3.46 (2.28) (0.55) -------- -------- -------- -------- -------- LESS DISTRIBUTIONS: Dividends from net investment income(1) ................. (0.22) (0.22) (0.30) (0.41) (0.61) Dividends from net realized capital gains ............... -- -- -- (0.02) (0.43) -------- -------- -------- -------- -------- Total distributions ..................................... (0.22) (0.22) (0.30) (0.43) (1.04) -------- -------- -------- -------- -------- NET ASSET VALUE, END OF PERIOD ................................ $ 17.85 $ 16.89 $ 15.32 $ 12.16 $ 14.87 ======== ======== ======== ======== ======== TOTAL RETURN(2) ............................................... 7.04% 11.78% 28.74% (15.52)% (3.56)% RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA: Net assets, end of period (in 000s) ..................... $293,378 $303,584 $284,165 $229,564 $309,608 Ratio of operating expenses to average net assets(3) .... 0.29% 0.28% 0.30% 0.29% 0.28% Ratio of net investment income to average net assets .... 1.47% 1.36% 1.75% 1.77% 1.11% Portfolio turnover rate ................................. 9% 10% 11% 19% 7% Ratio of operating expenses to average net assets without fee waivers, expenses reimbursed and/or fees reduced by credits allowed by the custodian(3)(4) ............ 0.29% 0.28% 0.30% 0.29% 0.28% - ---------- (1) Includes dividends paid from the short-term portion of capital gain distributions received from the Underlying Funds. (2) Total return is not annualized for periods of less than one year. The total return would have been lower if certain fees had not been waived and/or expenses reimbursed by the investment advisor or if fees had not been reduced by credits allowed by the custodian. (3) The Portfolio will indirectly bear its prorated share of expenses of the Underlying Funds. (4) Ratio of operating expenses to average net assets includes expenses paid indirectly. (5) The Portfolio commenced selling Class 2 shares on November 6, 2001. (6) Per share numbers have been calculated using the average shares method. (7) The amount shown may not agree with the change in the aggregate gains and losses of portfolio securities due to the timing of sales and redemptions of Portfolio shares. (8) Annualized. See Notes to Financial Statements. 32 CLASS 2 - --------------------------------------------------------- 2005 2004 2003 2002 2001(5) - -------- -------- ------- ------- ------- $ 15.99 $ 14.82 $ 12.39 $ 13.91 $13.52 - -------- -------- ------- ------- ------ 0.32(6) 0.28(6) 0.30(6) 0.29(6) 0.02(6) 0.58 1.16 2.45 (1.53) 0.37(7) - -------- -------- ------- ------- ------ 0.90 1.44 2.75 (1.24) 0.39 - -------- -------- ------- ------- ----- (0.28) (0.27) (0.32) (0.28) -- -- -- -- -- -- - -------- -------- ------- ------- ----- (0.28) (0.27) (0.32) (0.28) -- - -------- -------- ------- ------- ------ $ 16.61 $ 15.99 $ 14.82 $ 12.39 $13.91 ======== ======== ======= ======= ====== 5.72% 9.83% 22.46% (9.00)% 2.88% $198,280 $164,802 $91,631 $31,335 $1,452 0.53% 0.53% 0.54% 0.54% 0.53%(8) 2.01% 1.88% 2.25% 2.27% 0.97%(8) 4% 4% 7% 22% 8% 0.53% 0.53% 0.54% 0.54% 0.53%(8) CLASS 2 - ------------------------------------------------------- 2005 2004 2003 2002 2001(5) - ------- ------- ------- ------- ------- $ 16.80 $ 15.25 $ 12.13 $ 14.87 $ 14.24 - ------- ------- ------- ------- ------- 0.21(6) 0.17(6) 0.20(6) 0.19(6) 0.01(6) 0.91 1.58 3.20 (2.50) 0.62(7) - ------- ------- ------- ------- ------- 1.12 1.75 3.40 (2.31) 0.63 - ------- ------- ------- ------- ------- (0.19) (0.20) (0.28) (0.41) -- -- -- -- (0.02) -- - ------- ------- ------- ------- ------- (0.19) (0.20) (0.28) (0.43) -- - ------- ------- ------- ------- ------- $ 17.73 $ 16.80 $ 15.25 $ 12.13 $ 14.87 ======= ======= ======= ======= ======= 6.71% 11.58% 28.36% (15.72)% 4.42% $94,662 $73,830 $40,576 $14,610 $ 1,127 0.54% 0.53% 0.55% 0.54% 0.53%(8) 1.22% 1.11% 1.50% 1.52% 0.86%(8) 9% 10% 11% 19% 7% 0.54% 0.53% 0.55% 0.54% 0.53%(8) See Notes to Financial Statements. 33 Financial Highlights For a Portfolio share outstanding throughout each period. VT STRATEGIC GROWTH PORTFOLIO CLASS 1 ---------------------------------------------------------- YEARS ENDED DECEMBER 31 2005 2004 2003 2002 2001 -------- -------- -------- ------- ------- NET ASSET VALUE, BEGINNING OF PERIOD .......................... $ 18.45 $ 16.46 $ 12.55 $ 16.45 $ 18.61 -------- -------- -------- ------- ------- INCOME FROM INVESTMENT OPERATIONS: Net investment income ................................... 0.19(6) 0.14(6) 0.14(6) 0.15(6) 0.16(6) Net realized and unrealized gain/(loss) on investments .. 1.22 1.96 3.98 (3.47) (1.27) -------- -------- -------- ------- ------- Total from investment operations ........................ 1.41 2.10 4.12 (3.32) (1.11) -------- -------- -------- ------- ------- LESS DISTRIBUTIONS: Dividends from net investment income(1) ................. (0.12) (0.11) (0.21) (0.54) (0.57) Dividends from net realized capital gains ............... -- -- -- (0.04) (0.48) -------- -------- -------- ------- ------- Total distributions ..................................... (0.12) (0.11) (0.21) (0.58) (1.05) -------- -------- -------- ------- ------- NET ASSET VALUE, END OF PERIOD ................................ $ 19.74 $ 18.45 $ 16.46 $ 12.55 $ 16.45 ======== ======== ======== ======= ======= TOTAL RETURN(2) ............................................... 7.71% 12.83% 33.07% (20.53)% (6.25)% RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA: Net assets, end of period (in 000s) ..................... $136,966 $130,069 $105,077 $73,936 $97,401 Ratio of operating expenses to average net assets(3) .... 0.31% 0.29% 0.31% 0.32% 0.31% Ratio of net investment income to average net assets .... 1.01% 0.80% 0.99% 1.06% 0.95% Portfolio turnover rate ................................. 9% 4% 9% 16% 5% Ratio of operating expenses to average net assets without fee waivers, expenses reimbursed and/or fees reduced by credits allowed by the custodian(3)(4) ............ 0.31% 0.29% 0.31% 0.32% 0.31% - ---------- (1) Includes dividends paid from the short-term portion of capital gain distributions received from the Underlying Funds. (2) Total return is not annualized for periods of less than one year. The total return would have been lower if certain fees had not been waived and/or expenses reimbursed by the investment advisor or if fees had not been reduced by credits allowed by the custodian. (3) The Portfolio will indirectly bear its prorated share of expenses of the Underlying Funds. (4) Ratio of operating expenses to average net assets includes expenses paid indirectly. (5) The Portfolio commenced selling Class 2 shares on November 6, 2001. (6) Per share numbers have been calculated using the average shares method. (7) The amount shown may not agree with the change in the aggregate gains and losses of portfolio securities due to the timing of sales and redemptions of Portfolio shares. (8) Annualized. See Notes to Financial Statements. 34 CLASS 2 - ------------------------------------------------------- 2005 2004 2003 2002 2001(5) - ------- ------- ------- ------- ------- $ 18.38 $ 16.42 $ 12.54 $ 16.45 $15.54 - ------- ------- ------- ------- ------ 0.14(6) 0.09(6) 0.10(6) 0.11(6) 0.01(6) 1.22 1.97 3.98 (3.44) 0.90(7) - ------- ------- ------- ------- ------ 1.36 2.06 4.08 (3.33) 0.91 - ------- ------- ------- ------- ------ (0.10) (0.10) (0.20) (0.54) -- -- -- -- (0.04) -- - ------- ------- ------- ------- ------ (0.10) (0.10) (0.20) (0.58) -- - ------- ------- ------- ------- ------ $ 19.64 $ 18.38 $ 16.42 $ 12.54 $16.45 ======= ======= ======= ======= ====== 7.47% 12.54% 32.76% (20.59)% 5.86% $48,413 $34,129 $14,766 $ 2,676 $ 319 0.56% 0.54% 0.56% 0.57% 0.56%(8) 0.76% 0.55% 0.74% 0.81% 0.70%(8) 9% 4% 9% 16% 5% 0.56% 0.54% 0.56% 0.57% 0.56%(8) See Notes to Financial Statements. 35 Notes to Financial Statements WM VARIABLE TRUST STRATEGIC ASSET MANAGEMENT PORTFOLIOS 1. ORGANIZATION AND BUSINESS WM Variable Trust (the "Trust") was organized as a Massachusetts business trust on January 29, 1993. The Trust is registered under the Investment Company Act of 1940, as amended (the "1940 Act"), as an open-end management investment company. The Trust consists of 13 funds (each a "Fund" and collectively, the "Funds") and 5 portfolios (each a "Portfolio" and collectively, the "Portfolios"). The VT Flexible Income, VT Conservative Balanced, VT Balanced, VT Conservative Growth and VT Strategic Growth Portfolios are included in this report. The Trust is autthorized to issue an unlimited number of shares of beneficial interest, each without par value. Each Portfolio offers two classes of shares: Class 1 shares and Class 2 shares. These shares are issued and redeemed only in connection with investments in, and payments under, variable annuity and variable life insurance contracts (collectively "Variable Insurance Contracts"), as well as certain qualified retirement plans including affiliated plans of Washington Mutual, Inc. ("Washington Mutual"), a publicly owned financial services company. At December 31, 2005, "The Washington Mutual Savings Plan" held approximately 27%, 18%, 8%, 11%, and 32% of the outstanding shares in the VT Flexible Income, VT Conservative Balanced, VT Balanced, VT Conservative Growth and VT Strategic Growth Portfolios, respectively. Each of the Portfolios invests, within certain percentage ranges, in Class 1 Shares of various funds in the Trust and Class I shares of WM High Yield Fund (Collectively, the "Underlying Funds"). WM Advisors, Inc. (the "Advisor"), a wholly owned subsidiary of Washington Mutual, serves as investment advisor to the Portfolios and the Underlying Funds. The Advisor may alter these percentage ranges when it deems appropriate. The assets of each Portfolio will be allocated among the Underlying Funds in accordance with its investment objective based on the Advisor's outlook for the economy, the financial markets and the relative market valuations of the Underlying Funds. In addition, in order to meet liquidity needs or for temporary defensive purposes, each Portfolio may invest its assets directly in cash, stock or bond index futures, options, money market securities and certain short-term debt instruments, including repurchase agreements. 2. SIGNIFICANT ACCOUNTING POLICIES The following is a summary of significant accounting policies, in conformity with accounting principles generally accepted in the United States of America ("generally accepted accounting principles"), which are consistently followed by the Portfolios and the Underlying Funds in the preparation of their financial statements. PORTFOLIO VALUATION: Investments in the Underlying Funds are valued at net asset value per Class 1 share or Class I share of the respective Underlying Funds determined as of the close of the New York Stock Exchange on each valuation date. Short-term debt securities that mature in 60 days or less are valued at amortized cost, which approximates market value. REPURCHASE AGREEMENTS: Each Portfolio may enter into repurchase agreement transactions. A repurchase agreement is a purchase of an underlying debt obligation subject to an agreement by the seller to repurchase the obligation at an agreed upon price and time. It is each Portfolio's policy that its custodian take possession of the underlying collateral securities. The fair value of the collateral is at all times at least equal to the total amount of the repurchase obligation. In the event of counterparty default, the Portfolio would seek to use the collateral to offset losses incurred. There is potential loss to the Portfolio in the event the Portfolio is delayed or prevented from exercising its right to dispose of the collateral securities, including the risk of a possible decline in the value of the underlying securities during the period while the Portfolio seeks to assert its rights. The Advisor, acting under the supervision of the Portfolios' Board of Trustees, reviews the value of the collateral and the creditworthiness of those banks and broker/dealers with whom each Portfolio enters into repurchase agreements. SECURITIES TRANSACTIONS AND INVESTMENT INCOME: Securities transactions are recorded on a trade date basis. Realized gains and losses from securities sold are recorded on the identified cost basis. Interest income on debt securities is accrued daily. Dividend income and capital gain distributions received from the Underlying Funds are recorded on the ex-dividend date. Each Portfolio's investment income and realized and unrealized gains and losses are allocated among the classes of that Portfolio based upon the relative average net assets of each class. 36 Notes to Financial Statements (continued) WM VARIABLE TRUST STRATEGIC ASSET MANAGEMENT PORTFOLIOS DIVIDENDS AND DISTRIBUTIONS TO SHAREHOLDERS: Dividends from net investment income and distributions of any net capital gains earned by a Portfolio are declared and paid annually. Distributions from income and capital gains are determined in accordance with federal income tax regulations, which may differ from generally accepted accounting principles. These differences are primarily due to differing treatments of income and gains on various investments held by the Portfolios, redesignated distributions and differing characterization of distributions made by each Portfolio. At December 31, 2005, the following reclassifications have been reflected in the components of net assets on the "Statements of Assets and Liabilities" to present these balances on an income tax basis, excluding certain temporary differences: INCREASE DECREASE UNDISTRIBUTED ACCUMULATED NET INVESTMENT NET REALIZED INCOME/(LOSS) GAIN/(LOSS) NAME OF PORTFOLIO (000S) (000S) - ----------------- -------------- ------------ VT Flexible Income Portfolio........ $ 145 $ (145) VT Conservative Balanced Portfolio.. 62 (62) VT Balanced Portfolio............... 1,027 (1,027) VT Conservative Growth Portfolio.... 792 (792) VT Strategic Growth Portfolio....... 416 (416) The above reclassifications did not impact net assets and are not reflected in the calculation of net investment income per share presented in the Financial Highlights. FEDERAL INCOME TAXES: It is each Portfolio's policy to qualify as a regulated investment company by complying with the requirements of the Internal Revenue Code of 1986, as amended (the "Code"), applicable to regulated investment companies and by distributing substantially all of its earnings to its shareholders. Therefore, no federal income or excise tax provision is required. It is each Portfolio's policy to meet the diversification requirements of the Code so that variable annuity and variable life contracts funded by the Trust will not fail to qualify as annuities and life insurance contracts for tax purposes. EXPENSES: General expenses of the Trust are allocated to all the Portfolios based upon the relative average net assets of each Portfolio. In addition, the Portfolios will indirectly bear their prorated share of the expenses of the Underlying Funds. Operating expenses directly attributable to a class of shares are charged to the operations of that class of shares. Expenses of each Portfolio not directly attributable to the operations of any class of shares are prorated among the classes to which the expenses relate based on the relative average net assets of each class of shares. USE OF ESTIMATES: The preparation of financial statements in accordance with generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts and disclosures in the financial statements. Actual results could differ from those estimates. 3. INVESTMENT ADVISORY AND OTHER TRANSACTIONS The Advisor provides its proprietary asset allocation services to the Portfolios, formulates the Portfolios' investment policies, analyzes economic and market trends, exercises investment discretion over the assets of the Portfolios and monitors the allocation of each Portfolio's assets and each Portfolio's performance. For its investment advisory services to the Portfolios, the Advisor is entitled to a monthly fee at an annual rate of 0.100% of each Portfolio's average daily net assets up to $1 billion and 0.075% of each Portfolio's average daily net assets over $1 billion. WM Shareholder Services, Inc. (the "Transfer Agent"), a wholly owned subsidiary of Washington Mutual, serves as administrator to the Portfolios. For its administrative services to the Portfolios, the Transfer Agent is entitled to a monthly fee at an annual rate of 0.150% of each Portfolio's average daily net assets up to $1 billion and 0.125% of each Portfolio's average daily net assets over $1 billion. Custodian fees for certain Portfolios have been reduced by credits allowed by the Portfolio's custodian for uninvested cash balances. The Portfolios could have invested this cash in income producing investments. Fees reduced by credits allowed by the custodian for the year ended December 31, 2005, are shown separately in the "Statements of Operations". 37 Notes to Financial Statements (continued) WM VARIABLE TRUST STRATEGIC ASSET MANAGEMENT PORTFOLIOS 4. TRUSTEES' FEES No officer or employee of Washington Mutual or its subsidiaries receives any compensation from the Trust for serving as an officer or Trustee of the Trust. The Trust, together with other mutual funds advised by the Advisor, pays each Trustee a per annum retainer plus attendance fees for each meeting at which they are present. The Lead Trustee, Committee Chairs and Committee Members receive additional remuneration for these services to the Trust. Trustees are also reimbursed for travel and out-of-pocket expenses. Each Trustee serves in the same capacity for all 40 funds within the WM Group of Funds. 5. DISTRIBUTION PLANS Each of the Portfolios has adopted a distribution plan, pursuant to Rule 12b-1 under the 1940 Act, applicable to Class 2 shares of the Portfolios (a "Rule 12b-1 Plan"). Under the Rule 12b-1 Plan, WM Funds Distributor, Inc. (the "Distributor"), a registered broker/dealer and a wholly owned subsidiary of Washington Mutual, may receive a fee at an annual rate of 0.25% of the average daily net assets attributable to Class 2 shares. This fee may be used to cover the expenses of the Distributor primarily intended to result in the sale of such shares, including payments to the Distributor's representatives or others for selling shares. The Rule 12b-1 Plan shall remain in effect from year to year, provided such continuance is approved annually by vote of the Board of Trustees, including a majority of those Trustees who are not "interested persons" of the Trust, as defined in the 1940 Act, and who have no direct or indirect financial interest in the operation of the distribution plan, or any agreements related to the plan, respectively. 6. PURCHASES AND SALES OF INVESTMENTS The aggregate cost of purchases and proceeds from sales of Underlying Funds for the year ended December 31, 2005, are as follows: PURCHASES SALES NAME OF PORTFOLIO (000S) (000S) - ----------------- --------- -------- VT Flexible Income Portfolio........ $18,225 $10,450 VT Conservative Balanced Portfolio.. 14,628 2,675 VT Balanced Portfolio............... 41,448 24,370 VT Conservative Growth Portfolio.... 32,212 39,270 VT Strategic Growth Portfolio....... 27,279 15,250 7. CAPITAL LOSS CARRYFORWARDS At December 31, 2005, the following Portfolios have available for federal income tax purposes unused capital losses as follows: (IN THOUSANDS) ----------------------------------------- EXPIRING EXPIRING EXPIRING EXPIRING NAME OF PORTFOLIO IN 2010 IN 2011 IN 2012 IN 2013 - ----------------- -------- -------- -------- -------- VT Balanced Portfolio............. $3,589 $3,460 $7,358 $ -- VT Conservative Growth Portfolio.. 5,709 6,564 8,756 6,832 VT Strategic Growth Portfolio..... 3,815 1,560 4,447 116 8. POST OCTOBER LOSS Under the current tax law, capital and currency losses realized after October 31, may be deferred and treated as occurring on the first day of the following fiscal year. For the year ended December 31, 2005, the following Portfolios have elected to defer capital losses occurring between November 1, 2005 and December 31, 2005 as follows: CAPITAL LOSSES NAME OF PORTFOLIO (000S) - ----------------- -------------- VT Conservative Balanced Portfolio.. $43 Such losses will be treated as arising on the first day of the year ended December 31, 2006. 38 Notes to Financial Statements (continued) WM VARIABLE TRUST STRATEGIC ASSET MANAGEMENT PORTFOLIOS 9. COMPONENTS OF DISTRIBUTABLE EARNINGS At December 31, 2005, the components of distributable earnings on a tax basis are as follows: (IN THOUSANDS) ----------------------------------------------------------------------------- VT FLEXIBLE VT CONSERVATIVE VT CONSERVATIVE VT STRATEGIC INCOME BALANCED VT BALANCED GROWTH GROWTH PORTFOLIO PORTFOLIO PORTFOLIO PORTFOLIO PORTFOLIO ----------- --------------- ----------- --------------- ------------ Gross tax unrealized appreciation.. $18,466 $6,540 $97,844 $58,187 $26,449 Gross tax unrealized depreciation.. (393) (164) -- (3,025) (547) ------- ------ ------- ------- ------- Net tax unrealized appreciation.... $18,073 $6,376 $97,844 $55,162 $25,902 ======= ====== ======= ======= ======= Undistributed ordinary income...... $ 8,241 $2,008 $14,964 $ 6,081 $ 2,044 Undistributed long-term gains...... $ 46 $ 183 $ -- $ -- $ -- 10. UNDERLYING FUNDS The following is a summary of investment objectives and risk factors of the Underlying Funds, and Portfolio ownership in the Underlying Funds. The WM Group of Funds annual report, which is available online at wmgroupoffunds.com or by calling 800-222-5852, contains more information regarding the Underlying Funds. INVESTMENT OBJECTIVES OF UNDERLYING FUNDS: The investment objectives of the Underlying Funds are as follows: WM VT REIT Fund Seeks to provide a high level of current income and intermediate to long-term capital appreciation. WM VT Equity Income Fund Seeks to provide a relatively high level of current income and long-term growth of income and capital. WM VT Growth & Income Fund Seeks to provide long-term capital growth. Current income is a secondary consideration. WM VT West Coast Equity Fund Seeks to provide long-term growth of capital. WM VT Mid Cap Stock Fund Seeks to provide long-term capital appreciation. WM VT Growth Fund Seeks to provide long-term capital appreciation. WM VT Small Cap Value Fund Seeks to provide long-term capital appreciation. WM VT Small Cap Growth Fund Seeks to provide long-term capital appreciation. WM VT International Growth Fund Seeks to provide long-term capital appreciation. WM VT Short Term Income Fund Seeks to provide as high a level of current income as is consistent with prudent investment management and stability of principal. WM VT U.S. Government Securities Fund Seeks to provide a high level of current income consistent with safety and liquidity. WM VT Income Fund Seeks to provide a high level of current income consistent with preservation of capital. WM High Yield Fund Seeks to provide a high level of current income. RISK FACTORS OF UNDERLYING FUNDS: While no individual fund is intended as a complete investment program, this is especially true for funds that concentrate their investments such as those investing in particular industries or regions. The VT REIT Fund concentrates its investments in real estate investment trust ("REIT") securities or debt securities of issuers that are principally engaged in the U. S. real estate or related industries. The VT REIT Fund could be adversely impacted by economic trends within this industry. The VTWest Coast Equity Fund, which invests significant portions of its assets in Alaska, California, Oregon and Washington, generally has more exposure to regional economic risks than a fund making investments more broadly. The WM High Yield Fund concentrates its investments in lower rated debt securities, which may be more susceptible to adverse economic conditions than investment grade holdings. These securities are often subordinated to the prior claims of other senior lenders, and uncertainties exist as to an issuer's ability to meet principal and interest payments. 39 Notes to Financial Statements (continued) WM VARIABLE TRUST STRATEGIC ASSET MANAGEMENT PORTFOLIOS Certain Underlying Funds may invest a portion of their assets in foreign securities of developing or emerging markets countries; enter into forward foreign currency transactions; lend their portfolio securities; enter into a stock index, interest rate and currency futures contracts, and options on such contracts; enter into interest rate swaps or purchase or sell interest rate caps or floors; enter into other types of options transactions; make short sales; purchase zero coupon and payment-in-kind bonds; enter into repurchase or reverse repurchase agreements; purchase and sell "when-issued" securities and engage in "delayed-delivery" transactions; and enter into various other investment practices, each with inherent risks. The risks involved in investing in foreign securities include those resulting from future adverse political and economic developments and the possible imposition of currency exchange restrictions or other foreign laws or restrictions. The risks involved in investing in a high concentration of a single sector include those resulting from future adverse political and economic developments or regulatory occurrences and the potential for adverse effects to the financial conditions of the industries within the sector due to market fluctuations. PORTFOLIO OWNERSHIP IN THE UNDERLYING FUNDS: At December 31, 2005, the Portfolios hold investments in a number of the Underlying Funds. The figures presented below represent the percentage of shares outstanding of each Fund owned by the Portfolios: PORTFOLIOS ------------------------------------------------------------------------------------ VT FLEXIBLE VT CONSERVATIVE VT CONSERVATIVE VT STRATEGIC INCOME BALANCED VT BALANCED GROWTH GROWTH NAME OF FUND PORTFOLIO PORTFOLIO PORTFOLIO PORTFOLIO PORTFOLIO TOTAL - ------------ ----------- --------------- ----------- --------------- ------------ ----- VT REIT Fund ......................... 4.7% 2.9% 42.8% 30.8% 14.6% 95.8% VT Equity Income Fund................. 3.4% 2.3% 27.2% 20.9% 10.4% 64.2% VT Growth & Income Fund............... 5.3% 2.5% 33.8% 25.8% 13.8% 81.2% VT West Coast Equity Fund............. 1.9% 1.9% 26.9% 21.0% 11.7% 63.4% VT Mid Cap Stock Fund................. 5.9% 2.3% 33.9% 24.8% 14.9% 81.8% VT Growth Fund........................ 5.3% 2.5% 35.8% 26.3% 14.3% 84.2% VT Small Cap Value Fund............... 6.8% 2.8% 41.2% 32.5% 16.5% 99.8% VT Small Cap Growth Fund.............. 4.9% 1.7% 26.5% 22.0% 12.1% 67.2% VT International Growth Fund.......... -- 3.1% 38.1% 31.7% 17.2% 90.1% VT Short Term Income Fund............. 50.2% 7.9% 13.3% -- -- 71.4% VT U.S. Government Securities Fund.... 25.7% 7.2% 41.5% 10.8% -- 85.2% VT Income Fund........................ 26.8% 6.4% 34.7% 7.6% -- 75.5% High Yield Fund*...................... 1.8% 0.5% 3.7% 1.3% 1.0% 8.3% - ---------- * Does not include approximately 60.3% of the High Yield Fund held by WM Strategic Asset Management Portfolios, LLC, which is managed in a style substantially identical to that of the Portfolios. OTHER FACTORS: Investing in the Underlying Funds through the Portfolios involves certain additional expenses and tax results that would not be present in a direct investment in the Underlying Funds. For example, under certain circumstances, an Underlying Fund may determine to make payment of a redemption request by a Portfolio wholly or partly by a distribution in kind of securities from its portfolio, instead of cash, in accordance with the rules of the Securities and Exchange Commission. In such cases, the Portfolios may hold securities distributed by an Underlying Fund until the Advisor determines that it is appropriate to dispose of such securities. The officers and Trustees, the Advisor, the Distributor and Transfer Agent of the Portfolios serve in the same capacity for the Underlying Funds. Conflicts may arise as these persons and companies seek to fulfill their fiduciary responsibilities to both the Portfolios and the Underlying Funds. From time to time, one or more of the Underlying Funds used for investment by a Portfolio may experience relatively large investments or redemptions due to reallocations or rebalancings by the Portfolios as recommended by the Advisor. These transactions will affect the Underlying Funds, since the Underlying Funds that experience redemptions as a result of the reallocations or rebalancings may have to sell portfolio securities and since the Underlying Funds that receive additional cash will have to invest such cash. While it is impossible to predict the overall impact of these transactions over time, there could be adverse effects on portfolio management to the extent that the Underlying Funds may be required to sell securities or invest cash at times when they would not otherwise do so. These transactions could also have tax consequences if sales of securities resulted in gains and could also increase transaction costs. The Advisor is committed to minimizing such impact on the Underlying Funds to the extent it is consistent with pursuing the investment objectives of the Portfolios. The Advisor may nevertheless face conflicts in fulfilling its dual responsibilities of the Portfolios and the the Underlying Funds. The Advisor will, at all times, monitor the impact on the Underlying Funds of transactions by the Portfolios. 40 Report of Independent Registered Public Accounting Firm TO THE TRUSTEES AND SHAREHOLDERS OF WM VARIABLE TRUST: We have audited the accompanying statements of assets and liabilities, including the portfolios of investments, of WM Variable Trust Strategic Growth Portfolio, WM Variable Trust Conservative Growth Portfolio, WM Variable Trust Balanced Portfolio, WM Variable Trust Conservative Balanced Portfolio and WM Variable Trust Flexible Income Portfolio (collectively, the "Portfolios") as of December 31, 2005, 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 Portfolios' 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 the standards of the Public Company Accounting Oversight Board (United States). 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. The Portfolios are not required to have, nor were we engaged to perform, an audit of their internal control over financial reporting. Our audits included consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Portfolios' internal control over financial reporting. Accordingly, we express no such opinion. An audit also includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. Our procedures included confirmation of securities owned as of December 31, 2005, by correspondence with the custodian and transfer agents. 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 the Portfolios as of December 31, 2005, 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, 2006 41 Supplemental Information (unaudited) OTHER PORTFOLIO INFORMATION TAX INFORMATION: The following tax information for the fiscal year ended December 31, 2005 is provided pursuant to provisions of the Code. The amounts of long term capital gains designated are as follows (in thousands): NAME OF PORTFOLIO - ----------------- VT Flexible Income Portfolio ......... $279 VT Conservative Balanced Portfolio ... 183 Of the distributions made by the following Portfolios, the corresponding percentages represent the amount of each distribution which may qualify for the dividends received deduction available to corporate shareholders. NAME OF PORTFOLIO - ----------------- VT Flexible Income Portfolio ......... 7.47% VT Conservative Balanced Portfolio ... 16.15% VT Balanced Portfolio ................ 31.03% VT Conservative Growth Portfolio ..... 61.15% VT Strategic Growth Portfolio ........ 100.00% SCHEDULES OF INVESTMENTS: The Trust files its complete schedule of portfolio holdings with the Securities and Exchange Commission ("SEC") for the first and third quarters of each fiscal year on Form N-Q. The Trust's Form N-Q is available at http://www. sec. gov and also may be reviewed and copied at the SEC's Public Reference Room ("PRR") in Washington, DC. Information regarding the operation of the PRR may be obtained by calling 800-SEC-0330. PROXY VOTING INFORMATION: The policies and procedures that the Trust uses to determine how to vote proxies relating to portfolio securities held by the Fund are included in the Trust's Statement of Additional Information which is available, without charge and upon request, by calling 800-222-5852. Information regarding how the Fund voted proxies relating to portfolio securities during the most recent twelve-month period ended June 30 is available at http://www. wmgroupoffunds.com. This information is also available at http://www.sec.gov. TRUSTEES AND OFFICERS INFORMATION NAME, AGE, AND ADDRESS(1) PRINCIPAL OCCUPATION(S) OTHER DIRECTORSHIPS OF NON-INTERESTED TRUSTEE(4) LENGTH OF TIME SERVED(2) DURING PAST 5 YEARS HELD BY TRUSTEE - ---------------------------- ------------------------- ------------------------------------- ---------------------------------- Wayne L. Attwood, M.D. Composite Funds-11 years Retired doctor of internal medicine None. Age 76 WM Group of Funds-7 years and gastroenterology. (Retired February 2005) Kristianne Blake Composite Funds-3 years CPA specializing in personal Avista Corporation; Frank Russell Age 51 WM Group of Funds-7 years financial and tax planning. Investment Company; Russell Investment Funds. Edmond R. Davis, Esq. Sierra Funds-8 years Partner at the law firm of Davis & Braille Institute of America, Inc; Age 77 WM Group of Funds-7 years Whalen LLP. Prior thereto, partner at Children's Bureau of Southern the law firm of Brobeck, Phlegar & California, Children's Bureau Harrison, LLP. Foundation; Fifield Manors, Inc. Carrol R. McGinnis Griffin Funds-3 years Private investor since 1994. Prior Baptist Foundation of Texas; Age 62 WM Group of Funds-6 years thereto, President and Chief Concord Trust Company. Operating Officer of Transamerica Fund Management Company. Alfred E. Osborne, Jr., Ph.D. Sierra Funds-7 years Senior Associate Dean, University of Nordstrom Inc.; K2, Inc.; First Age 61 WM Group of Funds-7 years California at Los Angeles Anderson Pacific Advisors' Funds, EMAK Graduate School of Management, and Worldwide, Inc.; Member of Faculty Director of the Harold Price Investment Company Institute Center for Entrepreneurial Studies, National Board of Directors; University of California at Los Director of Independent Directors Angeles. Council and Member of Communication & Education Committees. Daniel L. Pavelich Composite Funds-1 year Retired Chairman and CEO of BDO Catalytic, Inc.; Vaagen Bros. Age 61 WM Group of Funds-7 years Seidman. Lumber, Inc. 42 Supplemental Information (unaudited) (continued) NAME, AGE, AND ADDRESS(1) PRINCIPAL OCCUPATION(S) OTHER DIRECTORSHIPS OF NON-INTERESTED TRUSTEE(4) LENGTH OF TIME SERVED(2) DURING PAST 5 YEARS HELD BY TRUSTEE - ---------------------------- ------------------------- ------------------------------------- ---------------------------------- Jay Rockey Composite Funds-3 years Founder and Senior Counsel of The Downtown Seattle Association; Rockey Age 77 WM Group of Funds-7 years Company, now Rockey, Hill & Knowlton. WSU Foundation Richard C. Yancey Composite Funds-23 years Retired Managing Director of Dillon AdMedia Partners Inc.; Czech and (Lead Trustee) WM Group of Funds-7 years Reed & Co., an investment bank now Slovak American Enterprise Fund Age 79 part of UBS. NAME, AGE, AND ADDRESS(1) PRINCIPAL OCCUPATION(S) OTHER DIRECTORSHIPS OF NON-INTERESTED TRUSTEE(4) LENGTH OF TIME SERVED(2) DURING PAST 5 YEARS HELD BY TRUSTEE - ---------------------------- ------------------------- ------------------------------------- ---------------------------------- Anne V. Farrell Composite Funds-4 years President Emeritus of the Seattle Washington Mutual, Inc.; Age 70 WM Group of Funds-7 years Foundation. Recreational Equipment Inc. Michael K. Murphy Composite Funds-3 years Chairman of CPM Development Washington Mutual, Inc. Age 68 WM Group of Funds-7 years Corporation. (Retired November 2005) William G. Papesh Composite Funds-9 years President and Director of the Member of Investment Company (President and CEO) WM Group of Funds-7 years Advisor, Transfer Agent and Institute Board of Governors. Age 62 Distributor. NAME, AGE, AND ADDRESS(1) POSITION(S) HELD WITH REGISTRANT & PRINCIPAL OCCUPATION(S) OF OFFICER(4) LENGTH OF TIME SERVED DURING PAST 5 YEARS - ------------------------- ------------------------------------------------ --------------------------------------------- Wendi B. Bernard Assistant Vice President and Assistant Secretary Vice President of the Advisor. Age 37 since 2003. Jeffrey L. Lunzer, CPA First Vice President, Chief Financial Officer First Vice President of the Advisor, Transfer Age 44 and Treasurer since 2003. Agent and Distributor. Prior to 2003, senior level positions at the Columbia Funds and Columbia Management Company. William G. Papesh President and CEO since 1987. President and Director of the Advisor. Senior Age 62 Prior to 1987, other officer positions since Vice President and Director of the Transfer 1972. Agent and Distributor. Gary J. Pokrzywinski Senior Vice President since 2004. First Vice Senior Vice President and Director of the Age 44 President since 2001. Prior to 2001, Vice Advisor, Transfer Agent and Distributor. President since 1999. Chief Investment Officer of the Advisor. Debra Ramsey Senior Vice President since 2004. Senior Vice President and Director of the Age 52 Advisor. President and Director of the Transfer Agent and Distributor. John T. West First Vice President, Secretary, Chief First Vice President of the Advisor, Transfer Age 50 Compliance Officer and Anti-Money Laundering Agent and Distributor. Compliance Officer since 2004. Prior to 2004, various other officer positions since 1993. Randall L. Yoakum Senior Vice President since 2001. Senior Vice President and Chief Investment Age 46 Prior to 2001, First Vice President since 1999. Strategist of the Advisor. Note: The Statement of Additional Information includes additional information about Fund Trustees and Officers and is available, without charge, upon request by calling 800-222-5852. (1) The address for all Trustees and Officers is 1201 Third Avenue, 22nd Floor, Seattle, WA, 98101. (2) The Sierra Funds merged with the Composite Funds on March 23, 1998, to form the WM Group of Funds. The Griffin Funds merged with the WM Group of Funds on March 5, 1999. (3) Trustees are considered interested due to their affiliation with Washington Mutual, Inc. (4) The Trustees and Officers serve in these capacities for the 40 Portfolios and Funds in the Fund Complex. Each Trustee and officer shall hold the indicated positions until his or her resignation, retirement or removal. 43 Supplemental Information (unaudited) (continued) PORTFOLIO MANAGER Craig V. Sosey VT U.S. Government Securities Fund WM Advisors, Inc. Note: Pages 44 and 45 provide information about certain WM Funds in which the VT SAM Portfolios invest a significant portion of their assets. For additional information about these and other WM Funds, please see the WM Variable Trust annual report, which is available online at wmgroupoffunds.com or by calling 800-222-5852. Data shown is past performance and does not guarantee future results. Current performance, including the most recent month-end results, which may be higher or lower than the data shown, can be obtained by calling 800-222-5852. Your investment's return and principal value will fluctuate, so it may be worth more or less upon redemption. Performance shown below does not account for fees, expenses, AVERAGE ANNUAL TOTAL RETURNS(1) AS OF DECEMBER 31, 2005 1-Year 5-Year 10-Year Since Inception Inception Date ------ ------ ------- --------------- -------------- CLASS 1 SHARES 2.27% 4.93% 5.47% 5.44% 5/6/93 CLASS 2 SHARES 2.02% -- -- 3.47% 11/6/01 Citigroup Mortgage Index(2) 2.72% 5.50% 6.20% 6.30% PORTFOLIO COMPOSITION (3) (PIE CHART) As of As of Asset Class 12/31/05 12/31/04 Change - ----------- -------- -------- ------ FHLMC/FGLMC 34% 32% +2% FNMA 24% 24% 0% CMOs 22% 19% +3% GNMA 6% 10% -4% U.S. Government Agency 6% 4% +2% U.S. Treasuries 5% 8% -3% Cash Equivalents 3% 3% 0% (1) Performance reflects ongoing fund expenses, which may have been waived, and assumes reinvestment of all dividends and capital gains. Performance does not reflect the impact of federal, state, or municipal taxes. If it did, performance would be lower. The VT U.S. Government Securities Fund's performance in 1995 and 1998 benefited from the agreement of WM Advisors and its affiliates to limit the Fund's expenses. On 3/1/04, the investment policies of the Fund were modified. As a result, the Fund's performance for periods prior to that date may not be representative of the performance it would have achieved had its current investment policies been in place. 44 PORTFOLIO MANAGERS John R. Friedl, CFA and Gary J. Pokrzywinski, CFA WM Advisors, Inc. VT Income Fund and charges of any variable insurance contract or retirement plan. If these fees were reflected, performance would be lower. Fixed-income investments are subject to interest rate risk, and their value will decline as interest rates rise. VT U.S. Government Securities Fund: Neither the principal of government bond funds nor their yields are guaranteed by the U.S. government. VT Income Fund: Lower-rated securities are subject to additional credit and default risks. AVERAGE ANNUAL TOTAL RETURNS(1) AS OF DECEMBER 31, 2005 1-Year 5-Year 10-Year Since Inception Inception Date ------ ------ ------- --------------- -------------- CLASS 1 SHARES 2.40% 7.05% 6.20% 6.49% 5/7/93 CLASS 2 SHARES 2.06% -- -- 5.92% 11/6/01 Citigroup Broad Investment-Grade Bond Index(2) 2.57% 5.93% 6.19% 6.42% PORTFOLIO COMPOSITION (3) (PIE CHART) As of As of Asset Class 12/31/05 12/31/04 Change - ----------- -------- -------- ------ Domestic Corporate Bonds 58% 59% -1% Mortgage-Backed Bonds 22% 21% +1% Foreign Corporate Bonds (U.S.$) 8% 10% -2% U.S. Treasuries 7% 6% +1% Equities 1% 0% +1% Foreign Government Bonds (U.S.$) 1% 1% 0% Cash Equivalents 3% 3% 0% (2) See page 18 for definitions of indices. Returns shown for the indices assume reinvestment of all dividends and distributions, and since-inception returns shown for the indices are calculated from 4/30/93. Indices are unmanaged, and individuals cannot invest directly in an index. (3) May not reflect the current portfolio composition. 45 (WM VARIABLE TRUST LOGO) Investment returns and unit value of an investment will fluctuate, and an investor's units when redeemed may be worth more or less than their original cost. This annual report is published as general information for the shareholders of the WM Variable Trust. This material is not authorized for distribution unless preceded or accompanied by a current prospectus that includes more information regarding the risk factors, expenses, policies, and objectives of the contract. Investors should read the prospectus carefully before investing. To obtain an additional prospectus, please contact your Investment Representative or call 800-222-5852. The WM Variable Trust Funds are advised by WM Advisors, Inc. (WMAI). They are available through variable insurance products distributed by WM Funds Distributor, Inc. (WMFD) and sold through WM Financial Services, Inc. (WMFS) and independent broker/ dealers. WMAI, WMFD, and WMFS are affiliates of Washington Mutual, Inc. Distributed by: WM Funds Distributor, Inc. Member NASD (WM VARIABLE TRUST LOGO) WM Funds Distributor, Inc. 1100 Investment Blvd., Suite 200 El Dorado Hills, CA 95762 PRSRT STD U.S Postage PAID Permit 2310 Sacramento, CA ITEM 2. CODE OF ETHICS The registrant has adopted a code of ethics that applies to the registrant's principal executive officer, principal financial officer and principal accounting officer, a copy of which is attached hereto. ITEM 3. AUDIT COMMITTEE FINANCIAL EXPERT The Board of Trustees of the registrant has determined that there is at least one Trustee who is an audit committee financial expert serving on its Audit Committee and has designated Daniel L. Pavelich as an "audit committee financial expert." Mr. Pavelich is "independent," as such term has been defined by the Securities and Exchange Commission (the "SEC") for purposes of implementing Section 407 of the Sarbanes Oxley Act of 2002. The SEC has stated that the designation or identification of a person as an audit committee financial expert pursuant to this Item 3 of Form N-CSR does not impose on such person any duties, obligations or liability that are greater than the duties, obligations and liability imposed on such person as a member of the Audit Committee and the Board of Trustees in the absence of such designation or identification. ITEM 4. PRINCIPAL ACCOUNTANT FEES AND SERVICES (a) Audit Fees 2004 2005 - ---- ---- $456,700 $472,800 (b) Audit-Related Fees 2004 2005 - ---- ---- None None For the last two fiscal years, no audit-related fees were required to be approved pursuant to paragraph (c)(7)(ii) of Rule 2-01 of Regulation S-X. (c) Tax Fees 2004 2005 - ---- ---- $39,295 $42,912 The tax fees consist of fees billed in connection with reviewing the federal regulated investment company income tax returns for WM Variable Trust for the tax years ended December 31, 2004 and December 31, 2005. (d) All Other Fees For the last two fiscal years, no other fees were required to be approved pursuant to paragraph (c)(7)(ii) of Rule 2-01 of Regulation S-X. (e) (1) Pre-approval Policies and Procedures Pursuant to the Audit Committee charter, the Audit Committee of the registrant will review and pre-approve or disapprove its principal accountant's engagement for all services with the registrant and its principal accountant's engagement for non-audit services with the registrant's investment advisor (not including a sub-advisor whose role is primarily portfolio management and is sub-contracted or overseen by another investment advisor) and any entity controlling, controlled by or under common control with the investment advisor that provides ongoing services to the funds in accordance with paragraph (c)(7)(i) of Rule 2-01 of Regulation S-X, if the engagement relates directly to the operations and financial reporting of the registrant. (2) None of the services described in paragraphs (b) through (d) of this Item 4 were approved by the Audit Committee pursuant to paragraph (c)(7)(i)(C) of Rule 2-01 of Regulation S-X. (f) Not applicable. (g) For the fiscal year ended December 31, 2005, the registrant's principal accountant billed aggregate non-audit fees in the amount of $42,912 for services rendered to the registrant, WM Advisors, Inc., WM Funds Distributor, Inc., WM Shareholder Services, Inc. and WM Financial Services, Inc. For the fiscal year ended December 31, 2004, the registrant's principal accountant billed aggregate non-audit fees in the amount of $78,295 for services rendered to the registrant, WM Advisors, Inc., WM Funds Distributor, Inc., WM Shareholder Services, Inc. and WM Financial Services, Inc. (h) The Audit Committee has considered whether the provision of non-audit services that were rendered to the registrant's investment advisor (not including any sub-advisor whose role is primarily portfolio management and is subcontracted with or overseen by another investment advisor), and any entity controlling, controlled by, or under common control with the investment advisor that provides ongoing services to the registrant that were not pre-approved pursuant to paragraph (c)(7)(ii) of Rule 2-01 of Regulation S-X is compatible with maintaining the principal accountant's independence. ITEM 5. AUDIT COMMITTEE OF LISTED REGISTRANTS Not Applicable. ITEM 6. SCHEDULE OF INVESTMENTS Schedule is included as part of the report to shareholders filed under Item 1 of this Form. ITEM 7. DISCLOSURE OF PROXY VOTING POLICIES AND PROCEDURES FOR CLOSED-END MANAGEMENT INVESTMENT COMPANIES Not Applicable. ITEM 8. PORTFOLIO MANAGERS OF CLOSED-END MANAGEMENT INVESTMENT COMPANIES Not Applicable. ITEM 9. PURCHASES OF EQUITY SECURITIES BY CLOSED-END MANAGEMENT INVESTMENT COMPANIES AND AFFILIATED PURCHASERS Not Applicable. ITEM 10. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS Not Applicable. ITEM 11. CONTROLS AND PROCEDURES: (a) The registrant's principal executive officer and principal financial officer have concluded, based on their evaluation of the effectiveness of the design and operation of the registrant's disclosure controls and procedures as of a date within 90 days of the filing date of this report on Form N-CSR, that the design and operation of such procedures are effective to provide reasonable assurance that information required to be disclosed by the registrant in the reports that it files or submits on Form N-CSR is recorded, processed, summarized, and reported within the time periods specified in the SEC's rules and forms. (b) There have been no changes in the registrant's internal control over financial reporting (as defined in Rule 30a-3(d) under the Investment Company Act of 1940, as amended) that occurred during the registrant's second fiscal half-year that have materially affected, or are reasonably likely to materially affect, the registrant's internal control over financial reporting. ITEM 12. EXHIBITS (a) Registrant's Code of Ethics. The registrant's code of ethics required to be disclosed under Item 2 of Form N-CSR attached hereto at Exhibit 99.CODE ETH. (b) A separate certification for each principal executive officer and principal financial officer of the registrant as required by Rule 30a-2 of the Investment Company Act of 1940 attached hereto as Exhibit 99.CERT. (c) Certifications pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 attached hereto as Exhibit 99.906 CERT. 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. WM Variable Trust By: /s/William G. Papesh William G. Papesh President and Chief Executive Officer Date: March 3, 2006 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 an on the dates indicated. By: /s/Jeffrey L. Lunzer Jeffrey L. Lunzer Treasurer and Chief Financial Officer Date: March 3, 2006 By: /s/William G. Papesh William G. Papesh President and Chief Executive Officer Date: March 3, 2006