UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-CSR CERTIFIED SHAREHOLDER REPORT OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act file number 811-07899 811-07885 Name of Fund: International Index Fund of Merrill Lynch Index Funds, Inc. Master International Index Series of Quantitative Master Series Trust Fund Address: P.O. Box 9011 Princeton, NJ 08543-9011 Name and address of agent for service: Robert C. Doll, Jr., Chief Executive Officer, International Index Fund of Merrill Lynch Index Funds, Inc. and Master International Index Series of Quantitative Master Series Trust, 800 Scudders Mill Road, Plainsboro, NJ 08536. Mailing address: P.O. Box 9011, Princeton, NJ 08543-9011 Registrant's telephone number, including area code: (609) 282-2800 Date of fiscal year end: 12/31/05 Date of reporting period: 01/01/05 - 12/31/05 Item 1 - Report to Stockholders Merrill Lynch International Index Fund Of Merrill Lynch Index Funds, Inc. Annual Report December 31, 2005 Merrill Lynch International Index Fund Availability of Quarterly Schedule of Investments The Fund 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 Fund's Forms N-Q are available on the SEC's Web site at http://www.sec.gov. The Fund's Forms N-Q may also be reviewed and copied at the SEC's Public Reference Room in Washington, DC. Information on the operation of the Public Reference Room may be obtained by calling 1-800-SEC-0330. Electronic Delivery The Fund offers electronic delivery of communications to its shareholders. In order to receive this service, you must register your account and provide us with e-mail information. To sign up for this service, simply access this Web site at http://www.icsdelivery.com/live and follow the instructions. When you visit this site, you will obtain a personal identification number (PIN). You will need this PIN should you wish to update your e-mail address, choose to discontinue this service and/or make any other changes to the service. This service is not available for certain retirement accounts at this time. 2 MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 A Letter From the President Dear Shareholder On balance, 2005 was a year of "muddling through" for the U.S. financial markets, as oil prices reached new record highs, the Federal Reserve Board (the Fed) increased the target federal funds rate from 2.25% to 4.25%, the housing market and the consumer finally showed some signs of slowing, and Hurricanes Katrina and Rita ravaged the Gulf Coast, causing yet untold economic damage. Although they struggled, stocks managed to post their third straight year of positive performance. The year was equally uncertain for fixed income markets, which were bemused by a flattening yield curve and a number of significant credit events that brought a slowdown in high yield market returns. Notably, the one-year results for the major asset classes -- stocks, bonds and cash -- were the closest they have been in more than 100 years. For the 12- and six-month periods ended December 31, 2005, most of the major market indexes managed to land in positive territory: Total Returns as of December 31, 2005 6-month 12-month ================================================================================================= U.S. equities (Standard & Poor's 500 Index) + 5.77% + 4.91% - ------------------------------------------------------------------------------------------------- Small-cap U.S. equities (Russell 2000 Index) + 5.88 + 4.55 - ------------------------------------------------------------------------------------------------- International equities (MSCI Europe Australasia Far East Index) +14.88 +13.54 - ------------------------------------------------------------------------------------------------- Fixed income (Lehman Brothers Aggregate Bond Index) - 0.08 + 2.43 - ------------------------------------------------------------------------------------------------- Tax-exempt fixed income (Lehman Brothers Municipal Bond Index) + 0.60 + 3.51 - ------------------------------------------------------------------------------------------------- High yield bonds (Credit Suisse First Boston High Yield Index) + 1.48 + 2.26 - ------------------------------------------------------------------------------------------------- In hindsight, these numbers are reasonably good given the headwinds facing the markets in 2005. U.S. equities found support in strong corporate earnings, low core inflation and healthy company balance sheets. Strength in the global economy and non-U.S. equity markets helped, as did robust dividend-distribution, share-buyback and merger-and-acquisition activity. International stocks had an excellent year, with many markets benefiting from strong economic statistics, trade surpluses and solid finances. In the U.S. bond market, long-term yields remained low and, at year-end, the Treasury curve appeared ready to invert. As 2006 begins, the largest question marks center on the Fed's future moves, the U.S. consumer's ability (or inability) to continue spending, the direction of the U.S. dollar following a year of appreciation and the potential for continued strong economic and corporate earnings growth. As you turn the calendar and consider how these factors might impact your investments, remember that the new year is a good time to meet with your financial advisor to review your financial goals, and to make portfolio changes where necessary. For investing insights and timely "food for thought" for investors, we also invite you to visit Shareholder magazine at www.mlim.ml.com/shareholdermagazine. As always, we thank you for trusting Merrill Lynch Investment Managers with your investment assets, and we look forward to serving you in the new year and beyond. Sincerely, /s/ Robert C. Doll, Jr. Robert C. Doll, Jr. President and Director/Trustee MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 3 A Discussion With Your Fund's Portfolio Managers For the fiscal year, the Fund provided positive double-digit returns similar to that of the MSCI EAFE Index. How did the Fund perform during the fiscal year in light of the existing market conditions? For the 12-month period ended December 31, 2005, Merrill Lynch International Index Fund's Class A and Class I Shares had total returns of +12.81% and +13.19%, respectively. For the same period, the benchmark Morgan Stanley Capital International Europe, Australasia, Far East (MSCI EAFE) Index returned +13.54%. The MSCI EAFE Index is a free-float adjusted market-weighted index designed to measure equity performance of developed markets, excluding the United States and Canada. As the value of the MSCI EAFE Index fluctuated during the past 12 months, the Fund's performance generally tracked that of the Index. International equity markets generated positive performance in 2005 as developed markets around the world strengthened on optimistic economic reports. In fact, throughout the year, international equity markets outperformed U.S. equity markets. European equity markets performed well in 2005 as 14 of 16 European MSCI country indexes posted positive gains. A key reason behind the upbeat outlook for world economic growth was that inflation retreated in most regions, especially in Europe and Japan. Despite the July terrorist attacks in London, worries about the economic impact of hurricanes in the United States, and higher energy costs, European equity markets performed strongly in the second half of 2005. In December, European manufacturing growth advanced at its fastest pace in 16 months, while German unemployment declined by its greatest amount in more than 15 years. Economic growth accelerated as companies stepped up their hiring and investment activity, which in turn increased optimism that consumers would spend more and bolster Europe's export-driven economy. The strongest-performing European markets of 2005 were Austria, Norway and Finland, which gained 24.64%, 24.26% and 16.69%, respectively. Ireland and Portugal returned -2.29% and - -1.87%, respectively, and were the only two markets in Europe to post negative returns last year. The European Central Bank raised interest rates 25 basis points (.25%) for the first time since 2000, leaving the region's benchmark rate at 2.25%. In Asia, all five MSCI country indexes gained ground in 2005. Japan turned in the strongest growth in the region, returning +25.52%. Business confidence in that country climbed to its highest level in a year, and Japanese companies plan to invest in their businesses at the fastest pace since 1990, according to the Bank of Japan's Tankan business confidence survey. Other strong performers in the region included Australia (+16.02%), Singapore (+14.37%) and Hong Kong (+8.40%). In 2005, the U.S. dollar gained 12.7% against the euro, 10.6% against the British pound and 15% against the Japanese yen. Exchange rates were largely driven by interest rate decisions and expectations in the United States. Interest rates are expected to continue driving exchange rates as the Federal Reserve Board winds down its interest rate-hiking campaign. What changes were made to the portfolio during the period? Throughout the year, as changes were made to the composition of the MSCI EAFE Index, the portfolio purchased and sold securities to maintain its objective of replicating the risks and return of the benchmark. How would you characterize the Fund's position at the close of the period? We believe the portfolio remains positioned to match the risk characteristics of its benchmark, regardless of the direction of international markets. Vincent J. Costa, CFA Vice President and Co-Portfolio Manager Debra L. Jelilian Vice President and Co-Portfolio Manager Jeffrey L. Russo, CFA Vice President and Co-Portfolio Manager January 9, 2006 4 MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 Performance Data About Fund Performance Investors are able to purchase shares of the Fund, which offers two pricing alternatives: o Class A Shares do not incur an initial sales charge (front-end load) or deferred sales charge and bear no ongoing distribution fee. In addition, Class A Shares are subject to an ongoing account maintenance fee of 0.25% per year. o Class I Shares do not incur an initial sales charge (front-end load) or deferred sales charge and bear no ongoing distribution or account maintenance fees. Class I Shares are available only to eligible investors. None of the past results shown should be considered a representation of future performance. Current performance may be lower or higher than the performance data quoted. Refer to www.mlim.ml.com to obtain performance data current to the most recent month-end. Performance results do not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares. The Fund may charge a 2% redemption fee for sales or exchanges of shares within 30 days of purchase or exchange. Performance data does not reflect this potential fee. Figures shown in each of the following tables assume reinvestment of all dividends and capital gain distributions, if any, at net asset value on the ex-dividend date. Investment return and principal value of shares will fluctuate so that shares, when redeemed, may be worth more or less than their original cost. Dividends paid to each class of shares will vary because of the different levels of account maintenance and transfer agency fees applicable to each class, which are deducted from the income available to be paid to shareholders. The Fund's Investment Adviser reimbursed a portion of the Fund's fee. Without such reimbursement, the Fund's performance would have been lower. Recent Performance Results 6-Month 12-Month Since Inception As of December 31, 2005 Total Return Total Return Total Return ================================================================================================== ML International Index Fund Class A Shares* +14.45% +12.81% +75.29% - -------------------------------------------------------------------------------------------------- ML International Index Fund Class I Shares* +14.63 +13.19 +79.21 - -------------------------------------------------------------------------------------------------- MSCI EAFE Index--Cap Weighted** +14.88 +13.54 +68.04 - -------------------------------------------------------------------------------------------------- * Cumulative total investment returns are based on changes in net asset values for the periods shown, and assume reinvestment of all dividends and capital gains distributions at net asset value on the ex-dividend date. The Fund's inception date is 4/09/97. On 12/14/01, the Fund changed its benchmark index from the MSCI EAFE Index -- GDP Weighted to the MSCI EAFE Index -- Cap Weighted. Accordingly, the Fund's since inception total returns reflect investment performance prior to 12/14/01 when the Fund's benchmark was the MSCI EAFE Index -- GDP Weighted. ** This unmanaged capitalization-weighted Index is comprised of equity securities of companies from various industrial sectors whose primary trading markets are located outside the United States and that are selected from among the larger-capitalization companies in such markets. Since inception total return is from 4/30/97. MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 5 Performance Data (concluded) Total Return Based on a $10,000 Investment--Class A & Class I Shares A line graph depicting the growth of an investment in the Fund's Class A Shares and Class I Shares compared to growth of an investment in the MSCI EAFE (Cap Weighted) Index. Values are from April 9, 1997 to December 2005. ML International ML International MSCI EAFE Index Fund+-- Index Fund+-- (Cap Weighted) Class A Shares* Class I Shares* Index++ 4/09/97** $10,000 $10,000 $10,000 12/97 $10,822 $10,845 $10,285 12/98 $13,571 $13,627 $12,342 12/99 $17,771 $17,891 $15,670 12/00 $14,573 $14,706 $13,450 12/01 $11,241 $11,378 $10,566 12/02 $ 9,418 $ 9,551 $ 8,882 12/03 $13,007 $13,217 $12,309 12/04 $15,538 $15,832 $14,801 12/05 $17,529 $17,921 $16,804 * Assuming transaction costs and other operating expenses, including administrative fees. ** Commencement of operations. + The Fund invests all of its assets in Master International (Capitalization Weighted) Index Series of Quantitative Master Series Trust. The Trust may invest in a statistically selected sample of the equity securities included in the Europe, Australasia and Far East Index and other types of financial instruments. ++ This unmanaged capitalization weighted Index is comprised of equity securities of companies from various industrial sectors whose primary trading markets are located outside the United States and which are selected from among the larger-capitalization companies in such markets. The starting date for the Index in the graph is from 4/30/97. Past performance is not predictive of future results. Average Annual Total Return Class A Shares Return ================================================================================ One Year Ended 12/31/05 +12.81% - -------------------------------------------------------------------------------- Five Years Ended 12/31/05 + 3.76 - -------------------------------------------------------------------------------- Inception (4/09/97) through 12/31/05 + 6.64 - -------------------------------------------------------------------------------- Class I Shares Return ================================================================================ One Year Ended 12/31/05 +13.19% - -------------------------------------------------------------------------------- Five Years Ended 12/31/05 + 4.03 - -------------------------------------------------------------------------------- Inception (4/09/97) through 12/31/05 + 6.91 - -------------------------------------------------------------------------------- 6 MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 Disclosure of Expenses Shareholders of this Fund may incur the following charges: (a) expenses related to transactions, including sales charges, redemption fees and exchange fees; and (b) operating expenses including advisory fees, distribution fees including 12b-1 fees, and other Fund expenses. The following example (which is based on a hypothetical investment of $1,000 invested on July 1, 2005 and held through December 31, 2005) is intended to assist shareholders both in calculating expenses based on an investment in the Fund and in comparing these expenses with similar costs of investing in other mutual funds. The first table below provides information about actual account values and actual expenses. In order to estimate the expenses a shareholder paid during the period covered by this report, shareholders can divide their account value by $1,000 and then multiply the result by the number in the first line under the heading entitled "Expenses Paid During the Period." The second table below provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed rate of return of 5% per year before expenses. In order to assist shareholders in comparing the ongoing expenses of investing in this Fund and other funds, compare the 5% hypothetical example with the 5% hypothetical examples that appear in other funds' shareholder reports. The expenses shown in the table are intended to highlight shareholders' ongoing costs only and do not reflect any transactional expenses, such as sales charges, redemption fees or exchange fees. Therefore, the second table is useful in comparing ongoing expenses only, and will not help shareholders determine the relative total expenses of owning different funds. If these transactional expenses were included, shareholder expenses would have been higher. Expenses Paid Beginning Ending During the Period* Account Value Account Value July 1, 2005 to July 1, 2005 December 31, 2005 December 31, 2005 ==================================================================================================================================== Actual ==================================================================================================================================== Class A $1,000 $1,144.50 $4.30 - ------------------------------------------------------------------------------------------------------------------------------------ Class I $1,000 $1,146.30 $2.96 ==================================================================================================================================== Hypothetical (5% annual return before expenses)** ==================================================================================================================================== Class A $1,000 $1,021.09 $4.05 - ------------------------------------------------------------------------------------------------------------------------------------ Class I $1,000 $1,022.34 $2.79 - ------------------------------------------------------------------------------------------------------------------------------------ * For each class of the Fund, expenses are equal to the annualized expense ratio for the class (.80% for Class A and .55% for Class I), multiplied by the average account value over the period, multiplied by 183/365 (to reflect the one-half year period shown). Because the Fund is a feeder fund, the expense table example reflects the expenses of both the feeder fund and the master series in which it invests. ** Hypothetical 5% annual return before expenses is calculated by pro-rating the number of days in the most recent fiscal half-year divided by 365. MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 7 Statement of Assets and Liabilities Merrill Lynch International Index Fund As of December 31, 2005 ================================================================================================================================== Assets - ---------------------------------------------------------------------------------------------------------------------------------- Investment in Master International Index Series (the "Series"), at value (identified cost--$199,990,380) ............................................... $ 250,483,266 Prepaid expenses ............................................................... 14,442 ------------- Total assets ................................................................... 250,497,708 ------------- ================================================================================================================================== Liabilities - ---------------------------------------------------------------------------------------------------------------------------------- Payables: Administrator ............................................................... $ 57,869 Distributor ................................................................. 32,377 90,246 ------------- Accrued expenses and other liabilities ......................................... 73,589 ------------- Total liabilities .............................................................. 163,835 ------------- ================================================================================================================================== Net Assets - ---------------------------------------------------------------------------------------------------------------------------------- Net assets ..................................................................... $ 250,333,873 ============= ================================================================================================================================== Net Assets Consist of - ---------------------------------------------------------------------------------------------------------------------------------- Class A Shares of Common Stock, $.0001 par value, 125,000,000 shares authorized $ 1,291 Class I Shares of Common Stock, $.0001 par value, 125,000,000 shares authorized 723 Paid-in capital in excess of par ............................................... 203,831,030 Accumulated distributions in excess of investment income--net .................. $ (784,917) Accumulated realized capital losses allocated from the Series--net ............. (3,207,140) Unrealized appreciation allocated from the Series--net ......................... 50,492,886 ------------- Total accumulated earnings--net ................................................ 46,500,829 ------------- Net Assets ..................................................................... $ 250,333,873 ============= ================================================================================================================================== Net Asset Value - ---------------------------------------------------------------------------------------------------------------------------------- Class A--Based on net assets of $160,177,215 and 12,905,744 shares outstanding . $ 12.41 ============= Class I--Based on net assets of $90,156,658 and 7,231,440 shares outstanding ... $ 12.47 ============= See Notes to Financial Statements. 8 MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 Statement of Operations Merrill Lynch International Index Fund For the Year Ended December 31, 2005 ================================================================================================================================== Investment Income--Net - ---------------------------------------------------------------------------------------------------------------------------------- Net investment income allocated from the Series: Dividends ................................................................... $ 5,221,174 Interest .................................................................... 188,642 Securities lending--net ..................................................... 2,976 Expenses .................................................................... (201,231) ------------- Total income ................................................................... 5,211,561 ------------- ================================================================================================================================== Expenses - ---------------------------------------------------------------------------------------------------------------------------------- Administration fees ............................................................ $ 705,801 Account maintenance fees--Class A .............................................. 354,706 Transfer agent fees--Class A ................................................... 102,676 Printing and shareholder reports ............................................... 54,496 Transfer agent fees--Class I ................................................... 46,006 Registration fees .............................................................. 31,102 Professional fees .............................................................. 8,751 Directors' fees and expenses ................................................... 2,585 Other .......................................................................... 6,795 ------------- Total expenses before waiver ................................................... 1,312,918 Waiver of expenses ............................................................. (12,656) ------------- Total expenses after waiver .................................................... 1,300,262 ------------- Investment income--net ......................................................... 3,911,299 ------------- ================================================================================================================================== Realized & Unrealized Gain (Loss) Allocated from the Series--Net - ---------------------------------------------------------------------------------------------------------------------------------- Realized gain (loss) on: Investments--net ............................................................ 1,072,356 Futures contracts--net ...................................................... 2,006,610 Foreign currency transactions--net .......................................... (1,045,827) 2,033,139 ------------- Change in unrealized appreciation/depreciation on investments, futures contracts and foreign currency transactions--net .............................. 22,759,976 ------------- Total realized and unrealized gain--net ........................................ 24,793,115 ------------- Net Increase in Net Assets Resulting from Operations ........................... $ 28,704,414 ============= See Notes to Financial Statements. MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 9 Statements of Changes in Net Assets Merrill Lynch International Index Fund For the Year Ended December 31, ------------------------------- Increase (Decrease) in Net Assets: 2005 2004 ================================================================================================================================== Operations - ---------------------------------------------------------------------------------------------------------------------------------- Investment income--net ................................................. $ 3,911,299 $ 2,560,128 Realized gain--net ..................................................... 2,033,139 19,293,872 Change in unrealized appreciation/depreciation--net .................... 22,759,976 5,153,858 ------------------------------- Net increase in net assets resulting from operations ................... 28,704,414 27,007,858 ------------------------------- ================================================================================================================================== Dividends to Shareholders - ---------------------------------------------------------------------------------------------------------------------------------- Investment income--net: Class A ............................................................. (2,077,911) (2,950,230) Class I ............................................................. (1,357,769) (872,106) ------------------------------- Net decrease in net assets resulting from dividends to shareholders .... (3,435,680) (3,822,336) ------------------------------- ================================================================================================================================== Capital Share Transactions - ---------------------------------------------------------------------------------------------------------------------------------- Net increase in net assets derived from capital share transactions ..... 56,314,666 14,346,422 ------------------------------- ================================================================================================================================== Redemption Fees - ---------------------------------------------------------------------------------------------------------------------------------- Redemption fees ........................................................ 67 110 ------------------------------- ================================================================================================================================== Net Assets - ---------------------------------------------------------------------------------------------------------------------------------- Total increase in net assets ........................................... 81,583,467 37,532,054 Beginning of year ...................................................... 168,750,406 131,218,352 ------------------------------- End of year* ........................................................... $ 250,333,873 $ 168,750,406 =============================== * Accumulated distributions in excess of investment income--net ..... $ (784,917) $ (214,966) =============================== See Notes to Financial Statements. 10 MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 Financial Highlights Merrill Lynch International Index Fund Class A --------------------------------------------------------------------- For the Year Ended December 31, The following per share data and ratios have been derived --------------------------------------------------------------------- from information provided in the financial statements. 2005 2004 2003 2002 2001 ================================================================================================================================== Per Share Operating Performance - ---------------------------------------------------------------------------------------------------------------------------------- Net asset value, beginning of year ..... $ 11.15 $ 9.56 $ 7.06 $ 8.62 $ 11.33 --------------------------------------------------------------------- Investment income--net** ............... .21 .17 .12 .11 .08 Realized and unrealized gain (loss)--net 1.21+ 1.67+ 2.56 (1.53) (2.64) --------------------------------------------------------------------- Total from investment operations ....... 1.42 1.84 2.68 (1.42) (2.56) --------------------------------------------------------------------- Less dividends and distributions: Investment income--net .............. (.16) (.25) (.18) (.13) (.08) Realized gain--net .................. -- -- -- (.01) (.07) --------------------------------------------------------------------- Total dividends and distributions ...... (.16) (.25) (.18) (.14) (.15) --------------------------------------------------------------------- Net asset value, end of year ........... $ 12.41 $ 11.15 $ 9.56 $ 7.06 $ 8.62 ===================================================================== ================================================================================================================================== Total Investment Return - ---------------------------------------------------------------------------------------------------------------------------------- Based on net asset value per share ..... 12.81% 19.46% 38.10% (16.21%) (22.60%) ===================================================================== ================================================================================================================================== Ratios to Average Net Assets* - ---------------------------------------------------------------------------------------------------------------------------------- Expenses, net of waiver ................ .80% .83% .87% .84% .89% ===================================================================== Expenses ............................... .81% .84% .88% .92% 1.05% ===================================================================== Investment income--net ................. 1.84% 1.69% 1.59% 1.43% .82% ===================================================================== ================================================================================================================================== Supplemental Data - ---------------------------------------------------------------------------------------------------------------------------------- Net assets, end of year (in thousands) . $160,177 $132,873 $103,725 $ 62,310 $ 52,836 ===================================================================== Portfolio turnover of the Series ....... 11.33% 13.50% 8.55% 19.52% 30.19% ===================================================================== * Includes the Fund's share of the Series' allocated expenses and/or investment income--net. ** Based on average shares outstanding. + Includes redemption fees, which are less than $.01 per share. See Notes to Financial Statements. MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 11 Financial Highlights (concluded) Merrill Lynch International Index Fund Class I --------------------------------------------------------------------- For the Year Ended December 31, The following per share data and ratios have been derived --------------------------------------------------------------------- from information provided in the financial statements. 2005 2004 2003 2002 2001 ================================================================================================================================== Per Share Operating Performance - ---------------------------------------------------------------------------------------------------------------------------------- Net asset value, beginning of year ..... $ 11.19 $ 9.59 $ 7.08 $ 8.64 $ 11.36 --------------------------------------------------------------------- Investment income--net** ............... .23 .19 .15 .14 .12 Realized and unrealized gain (loss)--net 1.24+ 1.69+ 2.56 (1.55) (2.67) --------------------------------------------------------------------- Total from investment operations ....... 1.47 1.88 2.71 (1.41) (2.55) --------------------------------------------------------------------- Less dividends and distributions: Investment income--net .............. (.19) (.28) (.20) (.14) (.10) Realized gain--net .................. -- -- -- (.01) (.07) --------------------------------------------------------------------- Total dividends and distributions ...... (.19) (.28) (.20) (.15) (.17) --------------------------------------------------------------------- Net asset value, end of year ........... $ 12.47 $ 11.19 $ 9.59 $ 7.08 $ 8.64 ===================================================================== ================================================================================================================================== Total Investment Return - ---------------------------------------------------------------------------------------------------------------------------------- Based on net asset value per share ..... 13.19% 19.78% 38.39% (16.06%) (22.45%) ===================================================================== ================================================================================================================================== Ratios to Average Net Assets* - ---------------------------------------------------------------------------------------------------------------------------------- Expenses, net of waiver ................ .55% .58% .62% .58% .64% ===================================================================== Expenses ............................... .56% .59% .62% .67% .81% ===================================================================== Investment income--net ................. 1.98% 1.91% 1.86% 1.72% 1.18% ===================================================================== ================================================================================================================================== Supplemental Data - ---------------------------------------------------------------------------------------------------------------------------------- Net assets, end of year (in thousands) . $ 90,157 $ 35,878 $ 27,494 $ 19,770 $ 26,367 ===================================================================== Portfolio turnover of the Series ....... 11.33% 13.50% 8.55% 19.52% 30.19% ===================================================================== * Includes the Fund's share of the Series' allocated expenses and/or investment income--net. ** Based on average shares outstanding. + Includes redemption fees, which are less than $.01 per share. See Notes to Financial Statements. 12 MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 Notes to Financial Statements Merrill Lynch International Index Fund 1. Significant Accounting Policies: Merrill Lynch International Index Fund (the "Fund") is part of Merrill Lynch Index Funds, Inc. (the "Corporation"). The Fund is registered under the Investment Company Act of 1940, as amended, as a non-diversified mutual fund. The Fund seeks to achieve its investment objective by investing all of its assets in Master International Index Series (the "Series") of the Quantitative Master Series Trust, which has the same investment objective and strategies as the Fund. The value of the Fund's investment in the Series reflects the Fund's proportionate interest in the net assets of the Series. The performance of the Fund is directly affected by the performance of the Series. The financial statements of the Series, including the Schedule of Investments, are included elsewhere in this report and should be read in conjunction with the Fund's financial statements. The Fund's financial statements are prepared in conformity with U.S. generally accepted accounting principles, which may require the use of management accruals and estimates. Actual results may differ from these estimates. The percentage of the Series owned by the Fund at December 31, 2005 was 47.9%. The Fund offers two classes of shares. Shares of Class A and Class I are sold without the imposition of a front-end or deferred sales charge. Both classes of shares have identical voting, dividend, liquidation and other rights and the same terms and conditions, except that Class A Shares bear certain expenses related to the account maintenance of such shares and have exclusive voting rights with respect to matters relating to its account maintenance expenditures. Income, expenses (other than expenses attributable to a specific class) and realized and unrealized gains and losses are allocated daily to each class based on its relative net assets. The following is a summary of significant accounting policies followed by the Fund. (a) Valuation of investments -- The Fund records its investment in the Series at fair value. Valuation of securities held by the Series is discussed in Note 1(a) of the Series' Notes to Financial Statements, which are included elsewhere in this report. (b) Investment income and expenses -- The Fund records daily its proportionate share of the Series' income, expenses and realized and unrealized gains and losses. In addition, the Fund accrues its own expenses. (c) Income taxes -- It is the Fund's policy to comply with the requirements of the Internal Revenue Code applicable to regulated investment companies and to distribute substantially all of its taxable income to its shareholders. Therefore, no federal income tax provision is required. (d) Prepaid registration fees -- Prepaid registration fees are charged to expense as the related shares are issued. (e) Dividends and distributions -- Dividends and distributions paid by the Fund are recorded on the ex-dividend dates. (f) Investment transactions -- Investment transactions in the Series are accounted for on a trade date basis. (g) Reclassification -- U.S. generally accepted accounting principles require that certain components of net assets be adjusted to reflect permanent differences between financial and tax reporting. Accordingly, during the current year, $1,045,570 has been reclassified between undistributed net investment income and accumulated realized net capital losses on investments as a result of permanent differences attributable to gains from the sale of stock of passive foreign investment companies and foreign currency transactions. This reclassification has no effect on net assets or net asset values per share. 2. Transactions with Affiliates: The Corporation has entered into an Administration Services Agreement with Merrill Lynch Investment Managers, L.P. ("MLIM"). The general partner of MLIM is Princeton Services, Inc. ("PSI"), a wholly-owned subsidiary of Merrill Lynch & Co., Inc. ("ML & Co."), which is the limited partner. The Fund pays a monthly fee at an annual rate of .34% of the Fund's average daily net assets for the performance of administrative services (other than investment advice and related portfolio activities) necessary for the operation of the Fund. MLIM has entered into a voluntary arrangement with the Fund under which the expenses incurred by each class of shares of the Fund (excluding account maintenance fees) will not exceed .65%. This arrangement has a one-year term and is renewable. MLIM earned fees of $705,801, of which $12,656 were waived. The Fund may pay a monthly investment advisory fee at an annual rate of .01% based upon the average daily value of the Fund's net assets. However, the Investment Adviser has entered into a contractual agreement with the Fund pursuant to which the investment advisory fee will not be charged to the Fund so long as the Fund remains invested in the Series. As a result, the investment advisory fee has not been accrued and will not be payable by the Fund for the period covered by this report. The Corporation has also entered into a Distribution Agreement and Distribution Plan with FAM Distributors, Inc. ("FAMD" or the "Distributor"), a wholly-owned subsidiary of MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 13 Notes to Financial Statements (concluded) Merrill Lynch International Index Fund Merrill Lynch Group, Inc. Pursuant to the Distribution Plan adopted by the Corporation in accordance with Rule 12b-1 under the Investment Company Act of 1940, the Fund pays the Distributor ongoing account maintenance fees. The fees are accrued daily and paid monthly at the annual rate of .25% based upon the average daily net assets of Class A Shares. Pursuant to a sub-agreement with the Distributor, Merrill Lynch, Pierce, Fenner & Smith Incorporated ("MLPF&S"), an affiliate of MLIM, also provides account maintenance services to the Fund. The ongoing account maintenance fee compensates the Distributor and MLPF&S for providing account maintenance services to Class A shareholders. Financial Data Services, Inc. ("FDS"), an indirect, wholly-owned subsidiary of ML & Co., is the Fund's transfer agent. Certain officers and/or directors of the Fund are officers and/or directors of MLIM, PSI, FAMD, FDS, and/or ML & Co. 3. Capital Share Transactions: Net increase in net assets derived from capital share transactions was $56,314,666 and $14,346,422 for the years ended December 31, 2005 and December 31, 2004, respectively. Transactions in capital shares for each class were as follows: - ------------------------------------------------------------------------------- Class A Shares for the Year Dollar Ended December 31, 2005 Shares Amount - ------------------------------------------------------------------------------- Shares sold ............................ 2,748,679 $ 31,312,543 Shares issued to shareholders in reinvestment of dividends ......... 167,671 2,041,032 ------------------------------- Total issued ........................... 2,916,350 33,353,575 Shares redeemed ........................ (1,931,841) (21,933,521) ------------------------------- Net increase ........................... 984,509 $ 11,420,054 =============================== - ------------------------------------------------------------------------------- Class A Shares for the Year Dollar Ended December 31, 2004 Shares Amount - ------------------------------------------------------------------------------- Shares sold ............................ 3,654,345 $ 36,576,564 Shares issued to shareholders in reinvestment of dividends ......... 275,250 2,883,058 ------------------------------- Total issued ........................... 3,929,595 39,459,622 Shares redeemed ........................ (2,861,982) (28,529,919) ------------------------------- Net increase ........................... 1,067,613 $ 10,929,703 =============================== - ------------------------------------------------------------------------------- Class I Shares for the Year Dollar Ended December 31, 2005 Shares Amount - ------------------------------------------------------------------------------- Shares sold ............................ 6,205,737 $ 69,802,704 Shares issued to shareholders in reinvestment of dividends ......... 108,256 1,327,563 ------------------------------- Total issued ........................... 6,313,993 71,130,267 Shares redeemed ........................ (2,288,555) (26,235,655) ------------------------------- Net increase ........................... 4,025,438 $ 44,894,612 =============================== - ------------------------------------------------------------------------------- Class I Shares for the Year Dollar Ended December 31, 2004 Shares Amount - ------------------------------------------------------------------------------- Shares sold ............................ 1,341,305 $ 13,457,624 Shares issued to shareholders in reinvestment of dividends ......... 76,845 811,131 ------------------------------- Total issued ........................... 1,418,150 14,268,755 Shares redeemed ........................ (1,078,351) (10,852,036) ------------------------------- Net increase ........................... 339,799 $ 3,416,719 =============================== The Fund charges a 2% redemption fee on the proceeds (calculated at market value) of a redemption (either by sale or exchange) of Fund shares made within 30 days of purchase or exchange. The redemption fee is paid to the Fund and is intended to offset the trading costs, market impact and other costs associated with short-term trading into and out of the Fund. 4. Distributions to Shareholders: The tax character of distributions paid during the fiscal years ended December 31, 2005 and December 31, 2004 was as follows: - -------------------------------------------------------------------------------- 12/31/2005 12/31/2004 - -------------------------------------------------------------------------------- Distributions paid from: Ordinary income ..................... $3,435,680 $3,822,336 ------------------------------ Total distributions .................... $3,435,680 $3,822,336 ============================== As of December 31, 2005, the components of accumulated earnings on a tax basis were as follows: - ----------------------------------------------------------------------------- Undistributed ordinary income--net ...................... $ 384,905 Undistributed long-term capital gains--net .............. -- ------------ Total undistributed earnings--net ....................... 384,905 Capital loss carryforward ............................... (575,690)* Unrealized gains--net ................................... 46,691,614** ------------ Total accumulated earnings--net ......................... $ 46,500,829 ============ * On December 31, 2005, the Fund had a net capital loss carryforward of $575,690, all of which expires in 2010. This amount will be available to offset like amounts of any future taxable gains. ** The difference between book-basis and tax-basis net unrealized gains is attributable primarily to the tax deferral of losses on wash sales, the realization for tax purposes of unrealized gains/losses on certain foreign currency contracts, the realization for tax purposes of unrealized gains on investments in passive foreign investment companies and other book/tax temporary differences. 14 MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 Report of Independent Registered Public Accounting Firm Merrill Lynch International Index Fund To the Shareholders and Board of Directors of Merrill Lynch Index Funds, Inc.: We have audited the accompanying statement of assets and liabilities of Merrill Lynch International Index Fund, one of the series constituting Merrill Lynch Index Funds, Inc. (the "Fund"), as of December 31, 2005, and the related statement 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 Fund's management. Our responsibility is to express an opinion on these financial statements and financial highlights based on our audits. We conducted our audits in accordance with 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 the financial highlights are free of material misstatement. The Fund is not required to have, nor were we engaged to perform, an audit of its 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 Fund's 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. 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 Merrill Lynch International Index Fund of Merrill Lynch Index Funds, Inc. as of December 31, 2005, the results of its operations for the year then ended, the changes in its net assets for each of the two years in the period then ended, and its financial highlights for each of the five years in the period then ended, in conformity with U.S. generally accepted accounting principles. Deloitte & Touche LLP Princeton, New Jersey February 23, 2006 Important Tax Information (unaudited) The following information is provided with respect to the ordinary income distributions paid by Merrill Lynch International Index Fund during the fiscal year ended December 31, 2005: ================================================================================ Record Date July 21, 2005 December 15, 2005 Payable Date July 27, 2005 December 21, 2005 ================================================================================ Qualified Dividend Income for Individuals 2.24% 100.00%* - -------------------------------------------------------------------------------- Foreign Source Income 65.78% 100.00%* - -------------------------------------------------------------------------------- Foreign Taxes Paid Per Share -- $.017745 - -------------------------------------------------------------------------------- * Expressed as a percentage of the cash distribution grossed-up for foreign taxes. The foreign taxes paid represent taxes incurred by the Fund on income received by the Fund from foreign sources. Foreign taxes paid are included in taxable income and may be either deducted from gross income or taken as a credit for taxes paid to foreign governments. You should consult your tax adviser regarding the appropriate treatment of foreign taxes paid. MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 15 Portfolio Information Master International Index Series As of December 31, 2005 Percent of Geographic Allocation Total Investments - -------------------------------------------------------------------------------- Japan ................................................... 24.2% United Kingdom .......................................... 23.4 France .................................................. 8.9 Switzerland ............................................. 6.9 Germany ................................................. 6.4 Australia ............................................... 4.8 Italy ................................................... 3.7 Spain ................................................... 3.6 Netherlands ............................................. 3.2 Sweden .................................................. 2.3 Finland ................................................. 1.5 Hong Kong ............................................... 1.3 Belgium ................................................. 1.1 Singapore ............................................... 0.8 Ireland ................................................. 0.8 Denmark ................................................. 0.8 Norway .................................................. 0.7 Greece .................................................. 0.6 Austria ................................................. 0.4 Portugal ................................................ 0.2 New Zealand ............................................. 0.2 South Africa ............................................ 0.1 United States ........................................... 0.1 Bermuda ................................................. --* Other** ................................................. 4.0 - -------------------------------------------------------------------------------- * Amount is less than 0.1%. ** Includes portfolio holdings in short-term investments. 16 MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 Summary Schedule of Investments Master International Index Series (in U.S. dollars) This summary schedule of investments is presented to help investors focus on the Series' principal holdings. It includes the Series' 50 largest holdings and each investment of any issuer that exceeds 1% of the Series' net assets. "Other Securities" represent all issues not required to be disclosed under the rules adopted by the Securities and Exchange Commission. A complete schedule of investments is available without charge, upon request, by calling 800-637-3863 or on the Securities and Exchange Commission's Web site at http://www.sec.gov. Shares Percent of Industry Held Common Stocks Value Net Assets ==================================================================================================================================== Aerospace & Defense Other Securities $ 3,090,959 0.6% - ------------------------------------------------------------------------------------------------------------------------------------ Air Freight & Logistics Other Securities 2,088,445 0.4 - ------------------------------------------------------------------------------------------------------------------------------------ Airlines Other Securities 1,183,321 0.2 - ------------------------------------------------------------------------------------------------------------------------------------ Auto Components Other Securities 3,976,795 0.8 - ------------------------------------------------------------------------------------------------------------------------------------ Automobiles 41,217 DaimlerChrysler AG 2,097,362 0.4 35,000 Honda Motor Co., Ltd. 1,995,679 0.4 137,300 Toyota Motor Corp. 7,119,173 1.4 Other Securities 3,279,523 0.6 ---------------------------- 14,491,737 2.8 - ------------------------------------------------------------------------------------------------------------------------------------ Beverages 151,553 Diageo Plc 2,191,990 0.4 Other Securities 3,733,849 0.7 ---------------------------- 5,925,839 1.1 - ------------------------------------------------------------------------------------------------------------------------------------ Biotechnology Other Securities 789,825 0.1 - ------------------------------------------------------------------------------------------------------------------------------------ Building Products Other Securities 3,160,287 0.6 - ------------------------------------------------------------------------------------------------------------------------------------ Capital Markets 61,454 Credit Suisse Group 3,124,108 0.6 23,327 Deutsche Bank AG Registered Shares 2,253,511 0.4 52,538 UBS AG Registered Shares 4,986,914 1.0 Other Securities 7,087,917 1.3 ---------------------------- 17,452,450 3.3 - ------------------------------------------------------------------------------------------------------------------------------------ Chemicals Other Securities 14,924,022 2.8 - ------------------------------------------------------------------------------------------------------------------------------------ Commercial Banks 82,104 ABN AMRO Holding NV 2,139,325 0.4 38,994 BNP Paribas 3,143,787 0.6 160,382 Banco Bilbao Vizcaya Argentaria SA 2,852,816 0.5 275,554 Banco Santander Central Hispano SA 3,624,085 0.7 329,477 Barclays Plc 3,455,973 0.7 185,053 HBOS Plc 3,154,637 0.6 539,814 HSBC Holdings Plc 8,646,291 1.7 274,279 Lloyds TSB Group Plc 2,300,177 0.4 350 Mitsubishi Tokyo Financial Group, Inc. 4,744,556 0.9 453 Mizuho Financial Group, Inc. 3,592,375 0.7 154,077 Royal Bank of Scotland Group Plc 4,642,148 0.9 16,795 Societe Generale 2,058,318 0.4 219 Sumitomo Mitsui Financial Group, Inc. 2,319,326 0.4 366,124 UniCredito Italiano SpA 2,512,141 0.5 Other Securities 27,634,150 5.3 ---------------------------- 76,820,105 14.7 - ------------------------------------------------------------------------------------------------------------------------------------ Commercial Services & Supplies Other Securities 4,067,749 0.8 - ------------------------------------------------------------------------------------------------------------------------------------ Communications Equipment 214,049 Nokia Oyj 3,900,843 0.7 709,013 Telefonaktiebolaget LM Ericsson 2,432,093 0.5 Other Securities 1,309,553 0.3 ---------------------------- 7,642,489 1.5 - ------------------------------------------------------------------------------------------------------------------------------------ Computers & Peripherals Other Securities 2,905,930 0.6 - ------------------------------------------------------------------------------------------------------------------------------------ Construction & Engineering Other Securities 4,456,490 0.8 - ------------------------------------------------------------------------------------------------------------------------------------ Construction Materials Other Securities 4,718,334 0.9 - ------------------------------------------------------------------------------------------------------------------------------------ Consumer Finance Other Securities 2,721,675 0.5 - ------------------------------------------------------------------------------------------------------------------------------------ Containers & Packaging Other Securities 562,749 0.1 - ------------------------------------------------------------------------------------------------------------------------------------ Distributors Other Securities 384,981 0.1 - ------------------------------------------------------------------------------------------------------------------------------------ MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 17 Summary Schedule of Investments (continued) Master International Index Series (in U.S. dollars) Shares Percent of Industry Held Common Stocks Value Net Assets ==================================================================================================================================== Diversified Consumer Services Other Securities $ 69,982 0.0% - ------------------------------------------------------------------------------------------------------------------------------------ Diversified Financial Services 85,166 ING Groep NV CVA 2,943,410 0.6 Other Securities 4,377,821 0.8 ---------------------------- 7,321,231 1.4 - ------------------------------------------------------------------------------------------------------------------------------------ Diversified Telecommunication 124,627 Deutsche Telekom AG 2,069,815 0.4 Services 212,112 Telefonica SA 3,180,004 0.6 Other Securities 12,638,675 2.4 ---------------------------- 17,888,494 3.4 - ------------------------------------------------------------------------------------------------------------------------------------ Electric Utilities 28,635 E.On AG (a) 2,951,724 0.5 Other Securities 11,351,132 2.2 ---------------------------- 14,302,856 2.7 - ------------------------------------------------------------------------------------------------------------------------------------ Electrical Equipment Other Securities 4,262,708 0.8 - ------------------------------------------------------------------------------------------------------------------------------------ Electronic Equipment & Instruments Other Securities 5,647,343 1.1 - ------------------------------------------------------------------------------------------------------------------------------------ Energy Equipment & Services Other Securities 508,101 0.1 - ------------------------------------------------------------------------------------------------------------------------------------ Food & Staples Retailing 388,059 Tesco Plc 2,208,439 0.4 Other Securities 7,440,399 1.4 ---------------------------- 9,648,838 1.8 - ------------------------------------------------------------------------------------------------------------------------------------ Food Products 20,490 Nestle SA Registered Shares 6,109,921 1.2 Other Securities 7,689,566 1.4 ---------------------------- 13,799,487 2.6 - ------------------------------------------------------------------------------------------------------------------------------------ Gas Utilities Other Securities 1,718,485 0.3 - ------------------------------------------------------------------------------------------------------------------------------------ Health Care Equipment & Supplies Other Securities 2,324,767 0.4 - ------------------------------------------------------------------------------------------------------------------------------------ Health Care Providers & Services Other Securities 782,920 0.1 - ------------------------------------------------------------------------------------------------------------------------------------ Hotels, Restaurants & Leisure Other Securities 5,312,649 1.0 - ------------------------------------------------------------------------------------------------------------------------------------ Household Durables 49,200 Sony Corp. 2,009,184 0.4 Other Securities 8,040,997 1.5 ---------------------------- 10,050,181 1.9 - ------------------------------------------------------------------------------------------------------------------------------------ Household Products Other Securities 1,978,162 0.4 - ------------------------------------------------------------------------------------------------------------------------------------ IT Services Other Securities 1,983,517 0.4 - ------------------------------------------------------------------------------------------------------------------------------------ Independent Power Producers & Other Securities 615,727 0.1 Energy Traders - ------------------------------------------------------------------------------------------------------------------------------------ Industrial Conglomerates 36,780 Siemens AG 3,140,994 0.6 Other Securities 2,939,130 0.6 ---------------------------- 6,080,124 1.2 - ------------------------------------------------------------------------------------------------------------------------------------ Insurance 66,599 AXA 2,141,462 0.4 17,193 Allianz AG Registered Shares 2,594,626 0.5 Other Securities 16,724,037 3.2 ---------------------------- 21,460,125 4.1 - ------------------------------------------------------------------------------------------------------------------------------------ Internet & Catalog Retail Other Securities 936,137 0.2 - ------------------------------------------------------------------------------------------------------------------------------------ Internet Software & Services Other Securities 2,156,536 0.4 - ------------------------------------------------------------------------------------------------------------------------------------ Leisure Equipment & Products Other Securities 1,827,363 0.3 - ------------------------------------------------------------------------------------------------------------------------------------ Machinery Other Securities 9,228,917 1.8 - ------------------------------------------------------------------------------------------------------------------------------------ Marine Other Securities 2,043,436 0.4 - ------------------------------------------------------------------------------------------------------------------------------------ Media Other Securities 10,786,072 2.1 - ------------------------------------------------------------------------------------------------------------------------------------ Metals & Mining 70,654 Anglo American Plc 2,400,417 0.5 162,763 BHP Billiton Ltd. 2,716,239 0.5 55,854 Rio Tinto Plc Registered Shares 2,545,792 0.5 Other Securities 10,182,333 1.9 ---------------------------- 17,844,781 3.4 - ------------------------------------------------------------------------------------------------------------------------------------ Multi-Utilities Other Securities 6,585,401 1.3 - ------------------------------------------------------------------------------------------------------------------------------------ Multiline Retail Other Securities 2,295,126 0.4 - ------------------------------------------------------------------------------------------------------------------------------------ 18 MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 Summary Schedule of Investments (continued) Master International Index Series (in U.S. dollars) Shares Percent of Industry Held Common Stocks Value Net Assets ==================================================================================================================================== Office Electronics 34,800 Canon, Inc. $ 2,034,398 0.4% Other Securities 1,107,007 0.2 ---------------------------- 3,141,405 0.6 - ------------------------------------------------------------------------------------------------------------------------------------ Oil, Gas & Consumable Fuels 197,100 BG Group Plc 1,943,930 0.4 985,820 BP Plc 10,475,924 2.0 3,849 BP Plc (b) 247,183 0.0 116,248 ENI SpA 3,212,733 0.6 192,586 Royal Dutch Shell Plc 5,855,276 1.1 131,492 Royal Dutch Shell Plc Class B 4,194,200 0.8 26,228 Total SA 6,564,889 1.3 4,140 Total SA "VVPR strip" (a) 49 0.0 Other Securities 6,626,209 1.3 ---------------------------- 39,120,393 7.5 - ------------------------------------------------------------------------------------------------------------------------------------ Paper & Forest Products Other Securities 1,874,663 0.4 - ------------------------------------------------------------------------------------------------------------------------------------ Personal Products Other Securities 1,444,354 0.3 - ------------------------------------------------------------------------------------------------------------------------------------ Pharmaceuticals 81,162 AstraZeneca Plc 3,941,756 0.7 281,413 GlaxoSmithKline Plc 7,096,922 1.4 800 GlaxoSmithKline Plc (b) 40,384 0.0 117,458 Novartis AG Registered Shares 6,153,856 1.2 36,591 Roche Holding AG 5,477,753 1.0 48,928 Sanofi-Aventis 4,270,768 0.8 45,300 Takeda Pharmaceutical Co., Ltd. 2,448,649 0.5 Other Securities 5,612,825 1.1 ---------------------------- 35,042,913 6.7 - ------------------------------------------------------------------------------------------------------------------------------------ Real Estate Other Securities 12,501,826 2.4 - ------------------------------------------------------------------------------------------------------------------------------------ Road & Rail Other Securities 4,930,294 0.9 - ------------------------------------------------------------------------------------------------------------------------------------ Semiconductors & Semiconductor Other Securities 3,728,932 0.7 Equipment - ------------------------------------------------------------------------------------------------------------------------------------ Software Other Securities 3,754,116 0.7 - ------------------------------------------------------------------------------------------------------------------------------------ Specialty Retail Other Securities 4,126,037 0.8 - ------------------------------------------------------------------------------------------------------------------------------------ Textiles, Apparel & Luxury Goods Other Securities 4,220,334 0.8 - ------------------------------------------------------------------------------------------------------------------------------------ Thrifts & Mortgage Finance Other Securities 299,017 0.1 - ------------------------------------------------------------------------------------------------------------------------------------ Tobacco Other Securities 5,019,825 1.0 - ------------------------------------------------------------------------------------------------------------------------------------ Trading Companies & Distributors Other Securities 5,131,112 1.1 - ------------------------------------------------------------------------------------------------------------------------------------ Transportation Infrastructure Other Securities 2,947,685 0.6 - ------------------------------------------------------------------------------------------------------------------------------------ Water Utilities Other Securities 513,634 0.1 - ------------------------------------------------------------------------------------------------------------------------------------ Wireless Telecommunication 2,928,868 Vodafone Group Plc 6,310,265 1.2 Services 12,490 Vodafone Group Plc (b) 268,160 0.0 Other Securities 2,594,314 0.5 ---------------------------- 9,172,739 1.7 - ------------------------------------------------------------------------------------------------------------------------------------ Total Common Stocks (Cost--$386,849,112) 487,792,927 93.2 - ------------------------------------------------------------------------------------------------------------------------------------ MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 19 Summary Schedule of Investments (continued) Master International Index Series (in U.S. dollars) Percent of Exchange-Traded Funds Value Net Assets ==================================================================================================================================== Other Securities $ 356,760 0.1% - ------------------------------------------------------------------------------------------------------------------------------------ Total Exchange-Traded Funds (Cost--$232,840) 356,760 0.1 - ------------------------------------------------------------------------------------------------------------------------------------ ==================================================================================================================================== Industry Preferred Stocks ==================================================================================================================================== Automobiles Other Securities 596,539 0.1 - ------------------------------------------------------------------------------------------------------------------------------------ Chemicals Other Securities 283,541 0.1 - ------------------------------------------------------------------------------------------------------------------------------------ Health Care Providers & Services Other Securities 50,410 0.0 - ------------------------------------------------------------------------------------------------------------------------------------ Media Other Securities 106,303 0.0 - ------------------------------------------------------------------------------------------------------------------------------------ Multi-Utilities Other Securities 130,549 0.0 - ------------------------------------------------------------------------------------------------------------------------------------ Total Preferred Stocks (Cost--$918,283) 1,167,342 0.2 - ------------------------------------------------------------------------------------------------------------------------------------ ==================================================================================================================================== Rights ==================================================================================================================================== Industrial Conglomerates Other Securities 19,635 0.0 - ------------------------------------------------------------------------------------------------------------------------------------ Total Investments in Rights (Cost--$9,286) 19,635 0.0 - ------------------------------------------------------------------------------------------------------------------------------------ ==================================================================================================================================== Beneficial Interest Short-Term Securities ==================================================================================================================================== $20,328,875 Merrill Lynch Liquidity Series, LLC Cash Sweep Series I (c) 20,328,875 3.9 - ------------------------------------------------------------------------------------------------------------------------------------ Total Short-Term Securities (Cost--$20,328,875) 20,328,875 3.9 - ------------------------------------------------------------------------------------------------------------------------------------ Total Investments (Cost--$408,338,396*) 509,665,539 97.4 Other Assets Less Liabilities 13,489,756 2.6 ---------------------------- Net Assets $523,155,295 100.0% ============================ * The cost and unrealized appreciation (depreciation) of investments as of December 31, 2005, as computed for federal income tax purposes, were as follows: Aggregate cost ......................................... $ 413,870,049 ============= Gross unrealized appreciation .......................... $ 105,929,208 Gross unrealized depreciation .......................... (10,133,718) ------------- Net unrealized appreciation ............................ $ 95,795,490 ============= (a) Non-income producing security. (b) Depositary receipts. (c) Investments in companies considered to be an affiliate of the Series, for purposes of Section 2(a)(3) of the Investment Company Act of 1940, were as follows: -------------------------------------------------------------------------------------------------- Net Interest Affiliate Activity Income -------------------------------------------------------------------------------------------------- Merrill Lynch Liquidity Series, LLC Cash Sweep Series I $17,567,968 $318,391 -------------------------------------------------------------------------------------------------- o "Other Securities" represent issues that are not identified as the 50 largest holdings of the Series and issues not exceeding 1% of net assets. o For Series compliance purposes, the Series' industry classifications refer to any one or more of the industry sub-classifications used by one or more widely recognized market indexes or ratings group indexes, and/or as defined by Series' management. This definition may not apply for purposes of this report, which may combine industry sub-classifications for reporting ease. Industries are shown as a percent of net assets. These industry classifications are unaudited. 20 MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 Summary Schedule of Investments (concluded) Master International Index Series (in U.S. dollars) o Financial futures contracts purchased as of December 31, 2005 were as follows: ----------------------------------------------------------------------------------------------------------------------- Unrealized Number of Expiration Appreciation Contracts Issue Exchange Date Face Value (Depreciation) ----------------------------------------------------------------------------------------------------------------------- 1 DAX Index 25 Euro Future Eurex March 2006 $ 161,643 $ (1,283) 238 DJ Euro Stoxx 50 Eurex March 2006 $9,967,799 104,909 57 FTSE 100 Index Future LIFFE March 2006 $5,422,304 73,181 22 Hang Seng Index Future Hong Kong January 2006 $2,171,898 (66,823) 66 OMX Stock Index Future Tokyo January 2006 $ 788,615 9,163 1 S&P/MIB Index Eurex March 2006 $ 206,779 4,331 35 SPI 200 Index Future Sydney March 2006 $2,954,551 79,511 74 TOPIX Index Future Tokyo March 2006 $9,941,069 363,006 ----------------------------------------------------------------------------------------------------------------------- Total Unrealized Appreciation--Net $565,995 ======== o Forward foreign exchange contracts as of December 31, 2005 were as follows: ---------------------------------------------------------------------------------------- Unrealized Foreign Currency Settlement Appreciation Purchased Date (Depreciation) ---------------------------------------------------------------------------------------- AUD 1,705,000 January 2006 $(16,989) CHF 2,710,000 January 2006 (20,958) EUR 7,065,000 January 2006 (17,042) GBP 3,200,000 January 2006 (74,021) JPY 693,000,000 January 2006 70,653 SEK 5,945,000 January 2006 1,362 ---------------------------------------------------------------------------------------- Total Unrealized Depreciation on Forward Foreign Exchange Contracts--Net (USD Commitment--$23,829,444) $(56,995) ======== ---------------------------------------------------------------------------------------- Unrealized Foreign Currency Settlement Appreciation Sold Date (Depreciation) ---------------------------------------------------------------------------------------- AUD 480,000 January 2006 $ (1,561) EUR 320,000 January 2006 6,285 GBP 320,000 January 2006 7,334 JPY 161,000,000 January 2006 (27,800) SEK 1,415,000 January 2006 (110) ---------------------------------------------------------------------------------------- Total Unrealized Depreciation on Forward Foreign Exchange Contracts--Net (USD Commitment--$2,807,661) $(15,852) ======== o Currency Denominations AUD Australian Dollar CHF Swiss Franc EUR Euro GBP British Pound JPY Japanese Yen SEK Swedish Krona USD U.S. Dollar See Notes to Financial Statements. MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 21 Statement of Assets and Liabilities Master International Index Series As of December 31, 2005 ================================================================================================================================== Assets - ---------------------------------------------------------------------------------------------------------------------------------- Investments in unaffiliated securities, at value (including securities loaned of $74,384) (identified cost--$388,009,521) ................................... $ 489,336,664 Investments in affiliated securities, at value (identified cost--$20,328,875) .. 20,328,875 Cash held as collateral for loaned securities .................................. 78,400 Cash on deposit for financial futures contracts ................................ 622,669 Cash ........................................................................... 6,658 Foreign cash (cost--$6,082,731) ................................................ 6,052,305 Unrealized appreciation on forward foreign exchange contracts .................. 85,634 Receivables: Variation margin ............................................................ $ 4,932,251 Contributions ............................................................... 1,696,105 Dividends ................................................................... 977,334 Securities sold ............................................................. 4,886 7,610,576 ------------- Prepaid expenses ............................................................... 5,708 ------------- Total assets ................................................................... 524,127,489 ------------- ================================================================================================================================== Liabilities - ---------------------------------------------------------------------------------------------------------------------------------- Collateral on securities loaned, at value ...................................... 78,400 Unrealized depreciation on forward foreign exchange contracts .................. 158,481 Payables: Withdrawals ................................................................. 655,768 Other affiliates ............................................................ 4,614 Investment adviser .......................................................... 3,943 Securities purchased ........................................................ 2,481 666,806 ------------- Accrued expenses ............................................................... 68,507 ------------- Total liabilities .............................................................. 972,194 ------------- ================================================================================================================================== Net Assets - ---------------------------------------------------------------------------------------------------------------------------------- Net assets ..................................................................... $ 523,155,295 ============= ================================================================================================================================== Net Assets Consist of - ---------------------------------------------------------------------------------------------------------------------------------- Investors' capital ............................................................. $ 421,553,043 Unrealized appreciation--net ................................................... 101,602,252 ------------- Net Assets ..................................................................... $ 523,155,295 ============= See Notes to Financial Statements. 22 MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 Statement of Operations Master International Index Series For the Year Ended December 31, 2005 ================================================================================================================================== Investment Income - ---------------------------------------------------------------------------------------------------------------------------------- Dividends (net of $796,050 foreign withholding tax) .................... $ 10,691,033 Interest (including $318,391 from affiliates) .......................... 387,256 Securities lending--net ................................................ 6,099 ------------- Total income ........................................................... 11,084,388 ------------- ================================================================================================================================== Expenses - ---------------------------------------------------------------------------------------------------------------------------------- Custodian fees ......................................................... $ 164,413 Professional fees ...................................................... 76,568 Accounting services .................................................... 56,945 Pricing fees ........................................................... 56,444 Investment advisory fees ............................................... 42,127 Printing and shareholder reports ....................................... 3,947 Trustees' fees and expenses ............................................ 3,807 Other .................................................................. 16,922 ------------- Total expenses before reimbursement .................................... 421,173 Reimbursement of expenses .............................................. (13,001) ------------- Total expenses after reimbursement ..................................... 408,172 ------------- Investment income--net ................................................. 10,676,216 ------------- ================================================================================================================================== Realized & Unrealized Gain (Loss)--Net - ---------------------------------------------------------------------------------------------------------------------------------- Realized gain (loss) on: Investments--net .................................................... 1,590,130 Futures contracts--net .............................................. 4,106,864 Foreign currency transactions--net .................................. (2,142,915) 3,554,079 ------------- Change in unrealized appreciation/depreciation on: Investments--net .................................................... 44,394,212 Futures contracts--net .............................................. 437,394 Foreign currency transactions--net .................................. (395,256) 44,436,350 ------------------------------- Total realized and unrealized gain--net ................................ 47,990,429 ------------- Net Increase in Net Assets Resulting from Operations ................... $ 58,666,645 ============= See Notes to Financial Statements. MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 23 Statements of Changes in Net Assets Master International Index Series For the Year Ended December 31, ------------------------------- Increase (Decrease) in Net Assets: 2005 2004 ================================================================================================================================== Operations - ---------------------------------------------------------------------------------------------------------------------------------- Investment income--net ................................................. $ 10,676,216 $ 12,027,122 Realized gain--net ..................................................... 3,554,079 51,628,797 Change in unrealized appreciation/depreciation--net .................... 44,436,350 3,768,597 ------------------------------- Net increase in net assets resulting from operations ................... 58,666,645 67,424,516 ------------------------------- ================================================================================================================================== Capital Transactions - ---------------------------------------------------------------------------------------------------------------------------------- Proceeds from contributions ............................................ 274,141,104 167,759,330 Fair value of withdrawals .............................................. (131,719,318) (466,245,952) ------------------------------- Net increase (decrease) in net assets derived from capital transactions 142,421,786 (298,486,622) ------------------------------- ================================================================================================================================== Net Assets - ---------------------------------------------------------------------------------------------------------------------------------- Total increase (decrease) in net assets ................................ 201,088,431 (231,062,106) Beginning of year ...................................................... 322,066,864 553,128,970 ------------------------------- End of year ............................................................ $ 523,155,295 $ 322,066,864 =============================== See Notes to Financial Statements. 24 MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 Financial Highlights Master International Index Series For the Year Ended December 31, The following ratios have been derived --------------------------------------------------------------------- from information provided in the financial statements. 2005 2004 2003 2002 2001 ================================================================================================================================== Total Investment Return - ---------------------------------------------------------------------------------------------------------------------------------- Total investment return ................ 13.64% 20.32% 38.97% (15.81%) (21.77%) ===================================================================== ================================================================================================================================== Ratios to Average Net Assets - ---------------------------------------------------------------------------------------------------------------------------------- Expenses, net of reimbursement ......... .10% .09% .09% .08% .08% ===================================================================== Expenses ............................... .10% .10% .10% .16% .39% ===================================================================== Investment income--net ................. 2.53% 2.55% 2.23% 2.21% 1.20% ===================================================================== ================================================================================================================================== Supplemental Data - ---------------------------------------------------------------------------------------------------------------------------------- Net assets, end of year (in thousands) . $523,155 $322,067 $553,129 $166,820 $195,512 ===================================================================== Portfolio turnover ..................... 11.33% 13.50% 8.55% 19.52% 30.19% ===================================================================== See Notes to Financial Statements. MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 25 Notes to Financial Statements Master International Index Series 1. Significant Accounting Policies: Master International Index Series (the "Series"), a non-diversified investment company, is part of Quantitative Master Series Trust (the "Trust"). The Trust is registered under the Investment Company Act of 1940, as amended, and is organized as a Delaware statutory trust. The Declaration of Trust permits the Trustees to issue nontransferable interests in the Series, subject to certain limitations. The Series' financial statements are prepared in conformity with U.S. generally accepted accounting principles, which may require the use of management accruals and estimates. Actual results may differ from these estimates. The following is a summary of significant accounting policies followed by the Series. (a) Valuation of investments -- Equity securities that are held by the Series that are traded on stock exchanges or the Nasdaq National Market are valued at the last sale price or official close price on the exchange, as of the close of business on the day the securities are being valued or, lacking any sales, at the last available bid price for long positions, and at the last available asked price for short positions. In cases where equity securities are traded on more than one exchange, the securities are valued on the exchange designated as the primary market by or under the authority of the Board of Trustees of the Trust. Long positions traded in the over-the-counter ("OTC") market, Nasdaq Small Cap or Bulletin Board are valued at the last available bid price or yield equivalent obtained from one or more dealers or pricing services approved by the Board of Trustees of the Trust. Short positions traded in the OTC market are valued at the last available asked price. Portfolio securities that are traded both in the OTC market and on a stock exchange are valued according to the broadest and most representative market. Options written are valued at the last sale price in the case of exchange-traded options or, in the case of options traded in the OTC market, the last asked price. Options purchased are valued at their last sale price in the case of exchange-traded options or, in the case of options traded in the OTC market, the last bid price. Swap agreements and forward foreign exchange contracts are valued daily based upon quoted fair valuations received daily by the Fund from a pricing service or counterparty. Financial futures contracts and options thereon, which are traded on exchanges, are valued at their last sale price as of the close of such exchanges. Obligations with remaining maturities of 60 days or less are valued at amortized cost unless the Investment Adviser believes that this method no longer produces fair valuations. Repurchase agreements are valued at cost plus accrued interest. The Series employs pricing services to provide certain securities prices for the Series. Securities and assets for which market quotations are not readily available are valued at fair value as determined in good faith by or under the direction of the Board of Trustees of the Trust, including valuations furnished by the pricing services retained by the Series, which may use a matrix system for valuations. The procedures of a pricing service and its valuations are reviewed by the officers of the Series under the general supervision of the Trust's Board of Trustees. Such valuations and procedures will be reviewed periodically by the Board of Trustees of the Trust. Generally, trading in foreign securities, as well as U.S. government securities and money market instruments, is substantially completed each day at various times prior to the close of business on the New York Stock Exchange ("NYSE"). The values of such securities used in computing the net assets of the Portfolio are determined as of such times. Foreign currency exchange rates also are generally determined prior to the close of business on the NYSE. Occasionally, events affecting the values of such securities and such exchange rates may occur between the times at which they are determined and the close of business on the NYSE that may not be reflected in the computation of the Series' net assets. If events (for example, a company announcement, market volatility or a natural disaster) occur during such periods that are expected to materially affect the value of such securities, those securities may be valued at their fair value as determined in good faith by the Trust's Board of Trustees or by the Investment Adviser using a pricing service and/or procedures approved by the Trust's Board of Trustees. (b) Derivative financial instruments -- The Series may engage in various portfolio investment strategies to provide liquidity or as a proxy for a direct investment in securities underlying the Series' index. Losses may arise due to changes in the value of the contract or if the counterparty does not perform under the contract. o Financial futures contracts -- The Series may purchase or sell financial futures contracts and options on such futures contracts. Futures contracts are contracts for delayed delivery of securities at a specific future date and at a specific price or yield. Upon entering into a contract, the Series deposits and maintains as collateral such initial margin as required by the exchange on which the transaction is effected. Pursuant to the contract, 26 MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 Notes to Financial Statements (continued) Master International Index Series the Series agrees to receive from or pay to the broker an amount of cash equal to the daily fluctuation in value of the contract. Such receipts or payments are known as variation margin and are recorded by the Series as unrealized gains or losses. When the contract is closed, the Series records a realized gain or loss equal to the difference between the value of the contract at the time it was opened and the value at the time it was closed. o Options -- The Series may purchase and write call and put options. When the Series writes an option, an amount equal to the premium received by the Series is reflected as an asset and an equivalent liability. The amount of the liability is subsequently marked-to-market to reflect the current market value of the option written. When a security is purchased or sold through an exercise of an option, the related premium paid (or received) is added to (or deducted from) the basis of the security acquired or deducted from (or added to) the proceeds of the security sold. When an option expires (or the Series enters into a closing transaction), the Series realizes a gain or loss on the option to the extent of the premiums received or paid (or a gain or loss to the extent that the cost of the closing transaction exceeds the premium paid or received). Written and purchased options are non-income producing investments. o Forward foreign exchange contracts -- The Series may enter into forward foreign exchange contracts as a hedge against either specific transactions or portfolio positions. The contract is marked-to-market daily and the change in market value is recorded by the Series as an unrealized gain or loss. When the contract is closed, the Series records a realized gain or loss equal to the difference between the value at the time it was opened and the value at the time it was closed. o Foreign currency options and futures -- The Series may also purchase or sell listed or over-the-counter foreign currency options, foreign currency futures and related options on foreign currency futures as a short or long hedge against possible variations in foreign exchange rates. Such transactions may be effected with respect to hedges on non-U.S. dollar-denominated securities owned by the Series, sold by the Series but not yet delivered, or committed or anticipated to be purchased by the Series. (c) Foreign currency transactions -- Transactions denominated in foreign currencies are recorded at the exchange rate prevailing when recognized. Assets and liabilities denominated in foreign currencies are valued at the exchange rate at the end of the period. Foreign currency transactions are the result of settling (realized) or valuing (unrealized) assets or liabilities expressed in foreign currencies into U.S. dollars. Realized and unrealized gains or losses from investments include the effects of foreign exchange rates on investments. The Series invests in foreign securities, which may involve a number of risk factors and special considerations, not present with investments in securities of U.S. corporations. (d) Income taxes -- The Series is classified as a partnership for federal income tax purposes. As such, each investor in the Series is treated as owner of its proportionate share of the net assets, income, expenses and realized and unrealized gains and losses of the Series. Therefore, no federal income tax provision is required. Under the applicable foreign tax law, a withholding tax may be imposed on interest, dividends and capital gains at various rates. It is intended that the Series' assets will be managed so an investor in the Series can satisfy the requirements of Subchapter M of the Internal Revenue Code. (e) Security transactions and investment income -- Security transactions are accounted for on the date the securities are purchased or sold (the trade dates). Realized gains and losses on security transactions are determined on the identified cost basis. Dividend income is recorded on the ex-dividend dates. Dividends from foreign securities where the ex-dividend date may have passed are subsequently recorded when the Series has determined the ex-dividend date. Interest income is recognized on the accrual basis. (f) Securities lending -- The Series may lend securities to financial institutions that provide cash or securities issued or guaranteed by the U.S. government as collateral, which will be maintained at all times in an amount equal to at least 100% of the current market value of the loaned securities. The market value of the loaned securities is determined at the close of business of the Series and any additional required collateral is delivered to the Series on the next business day. Where the Series receives securities as collateral for the loaned securities, it collects a fee from the borrower. The Series typically receives the income on the loaned securities but does not receive the income on the collateral. Where the Series receives cash collateral, it may invest such collateral and retain the amount earned on such investment, net of any amount rebated to the borrower. Loans of securities are MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 27 Notes to Financial Statements (concluded) Master International Index Series terminable at any time and the borrower, after notice, is required to return borrowed securities within five business days. The Series may pay reasonable finder's, lending agent, administrative and custodial fees in connection with its loans. In the event that the borrower defaults on its obligation to return borrowed securities because of insolvency or for any other reason, the Series also could suffer a loss where the value of the collateral falls below the market value of the borrowed securities, in the event of borrower default or in the event of losses on investments made with cash collateral. 2. Investment Advisory Agreement and Transactions with Affiliates: The Trust has entered into an Investment Advisory Agreement with Fund Asset Management, L.P. ("FAM"). The general partner of FAM is Princeton Services, Inc. ("PSI"), an indirect, wholly-owned subsidiary of Merrill Lynch & Co., Inc. ("ML & Co."), which is the limited partner. FAM is responsible for the management of the Series' portfolio and provides the necessary personnel, facilities, equipment and certain other services necessary to the operations of the Series. For such services, the Series pays a monthly fee at an annual rate of .01% of the average daily value of the Series' net assets. FAM has entered into a contractual arrangement with the Series under which the expenses incurred by the Series will not exceed .12%. This arrangement has a one-year term and is renewable. For the year ended December 31, 2005, FAM reimbursed the Series in the amount of $13,001. For the year ended December 31, 2005, the Series reimbursed FAM $9,236 for certain accounting services. Certain officers and/or trustees of the Series are officers and/or directors of FAM, PSI, and/or ML & Co. 3. Investments: Purchases and sales of investments, excluding short-term securities, for the year ended December 31, 2005 were $170,663,540 and $45,344,153, respectively. 4. Commitments: At December 31, 2005, the Series had entered into foreign exchange contracts, in addition to the contracts listed in the Schedule of Investments, under which it had agreed to sell a foreign currency with an approximate value of $64,000. 5. Short-Term Borrowings: The Trust, on behalf of the Series, along with certain other funds managed by FAM and its affiliates, is a party to a $500,000,000 credit agreement with a group of lenders. The Series may borrow under the credit agreement to fund shareholder redemptions and for other lawful purposes other than for leverage. The Series may borrow up to the maximum amount allowable under the Series current prospectus and statement of additional information, subject to various other legal, regulatory or contractual limits. The Series pays a commitment fee of .07% per annum based on the Series pro rata share of the unused portion of the credit agreement. Amounts borrowed under the credit agreement bear interest at a rate equal to, at each Series election, the federal funds rate plus .50% or a base rate as defined in the credit agreement. The Series did not borrow under the credit agreement during the year ended December 31, 2005. On November 23, 2005, the credit agreement was renewed for one year under substantially the same terms. 28 MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 Report of Independent Registered Public Accounting Firm Master International Index Series To the Investors and Board of Trustees of Quantitative Master Series Trust: We have audited the accompanying statement of assets and liabilities, including the summary schedule of investments, of Master International Index Series, one of the portfolios constituting the Quantitative Master Series Trust (the "Trust") as of December 31, 2005, and the related statement of operations for the year then ended, the statements of changes in net assets for each of the two years in the period then ended, and the financial highlights for each of the five years in the period then ended. These financial statements and financial highlights are the responsibility of the Trust's management. Our responsibility is to express an opinion on these financial statements and financial highlights based on our audits. We conducted our audits in accordance with 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 Trust is not required to have, nor were we engaged to perform, an audit of its 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 Trust's 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 Master International Index Series of the Quantitative Master Series Trust as of December 31, 2005, the results of its operations for the year then ended, the changes in its net assets for each of the two years in the period then ended, and its financial highlights for each of the five years in the period then ended, in conformity with U.S. generally accepted accounting principles. Deloitte & Touche LLP Princeton, New Jersey February 23, 2006 MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 29 Officers and Directors/Trustees Number of Portfolios in Other Public Fund Complex Directorships Position(s) Length of Overseen by Held by Held with Time Director/ Director/ Name Address & Age Fund/Trust Served Principal Occupation(s) During Past 5 Years Trustee Trustee ==================================================================================================================================== Interested Director/Trustee - ------------------------------------------------------------------------------------------------------------------------------------ Robert C. P.O. Box 9011 President 2005 to President of the MLIM/FAM-advised funds since 2005; 131 Funds None Doll, Jr.* Princeton, NJ and present President of MLIM and FAM since 2001; Co-Head 177 Portfolios 08543-9011 Director/ (Americas Region) thereof from 2000 to 2001 and Age: 51 Trustee Senior Vice President from 1999 to 2001; President and Director of Princeton Services, Inc. ("Princeton Services") since 2001; President of Princeton Administrators, L.P. ("Princeton Administrators") since 2001; Chief Investment Officer of Oppenheimer- Funds, Inc. in 1999 and Executive Vice President thereof from 1991 to 1999. ------------------------------------------------------------------------------------------------------------------------ * Mr. Doll is a director, trustee or member of an advisory board of certain other investment companies for which MLIM or FAM acts as investment adviser. Mr. Doll is an "interested person," as defined in the Investment Company Act, of the Fund based on his current positions with MLIM, FAM, Princeton Services and Princeton Administrators. Directors/Trustees serve until their resignation, removal or death, or until December 31 of the year in which they turn 72. As Fund President, Mr. Doll serves at the pleasure of the Board of Directors/Trustees. ==================================================================================================================================== Independent Directors/Trustees* - ------------------------------------------------------------------------------------------------------------------------------------ Donald W. P.O. Box 9095 Director/ 2002 to General Partner of The Burton Partnership, Limited 23 Funds Knology, Inc. Burton Princeton, NJ Trustee present Partnership (an investment partnership) since 1979; 42 Portfolios (telecommuni- 08543-9095 Managing General Partner of the South Atlantic cations) and Age: 61 Venture Funds since 1983; Member of the Investment Symbion, Inc. Advisory Council of the Florida State Board of (health care) Administration since 2001. - ------------------------------------------------------------------------------------------------------------------------------------ Laurie P.O. Box 9095 Director/ 1999 to Professor of Finance and Economics, Graduate School 23 Funds None Simon Princeton, NJ Trustee present of Business, Columbia University since 1998. 42 Portfolios Hodrick 08543-9095 Age: 43 - ------------------------------------------------------------------------------------------------------------------------------------ John P.O. Box 9095 Director/ 2005 to President and Chief Executive Officer of Allmerica 23 Funds ABIOMED Francis Princeton, NJ Trustee present Financial Corporation (financial services holding 42 Portfolios (medical O'Brien 08543-9095 company) from 1995 to 2002 and Director from device manuf- Age: 62 1995 to 2003; President of Allmerica Investment acturer), Management Co., Inc. (investment adviser) from Cabot Corpor- 1989 to 2002, Director from 1989 to 2002 and ation (chem- Chairman of the Board from 1989 to 1990; President, icals), LKQ Chief Executive Officer and Director of First Corporation Allmerica Financial Life Insurance Company from 1989 (auto parts to 2002 and Director of various other Allmerica manufac- Financial companies until 2002; Director since 1989, turing) and Member of the Governance Nominating Committee TJX Compa- since 2004, Member of the Compensation nies, Inc. Committee of ABIOMED since 1989 and Member of (retailer) the Audit Committee of ABIOMED from 1990 to 2004; Director and Member of the Governance and Nomination Committee of Cabot Corporation and Member of the Audit Committee since 1990; Director and Member of the Audit Committee and Compensation Committee of LKQ Corporation since 2003; Lead Director of TJX Companies, Inc. since 1999; Trustee of the Woods Hole Oceanographic Institute since 2003. - ------------------------------------------------------------------------------------------------------------------------------------ David H. P.O. Box 9095 Director/ 2003 to Consultant with Putnam Investments from 1993 to 23 Funds None Walsh Princeton, NJ Trustee present 2003, and employed in various capacities therewith 42 Portfolios 08543-9095 from 1973 to 1992; Director, The National Audubon Age: 64 Society since 1998; Director, The American Museum of Fly Fishing since 1997. 30 MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 Officers and Directors/Trustees (concluded) Number of Portfolios in Other Public Fund Complex Directorships Position(s) Length of Overseen by Held by Held with Time Director/ Director/ Name Address & Age Fund/Trust Served Principal Occupation(s) During Past 5 Years Trustee Trustee ==================================================================================================================================== Independent Directors/Trustees* (concluded) - ------------------------------------------------------------------------------------------------------------------------------------ Fred G. P.O. Box 9095 Director/ 1998 to Managing Director of FGW Associates since 1997; 23 Funds Watson Weiss ** Princeton, NJ Trustee present Vice President, Planning, Investment and Development 42 Portfolios Pharma- 08543-9095 of Warner Lambert Co. from 1979 to 1997; Director ceuticals, Age: 64 of Michael J. Fox Foundation for Parkinson's Inc. (pharma- Research since 2000; Director of BTG International ceutical PLC (a global technology commercialization company) company) since 2001. ------------------------------------------------------------------------------------------------------------------------ * Directors/Trustees serve until their resignation, removal or death, or until December 31 of the year in which they turn 72. ** Chairman of the Board and the Audit Committee. - ------------------------------------------------------------------------------------------------------------------------------------ Position(s) Length of Held with Time Name Address & Age Fund/Trust Served Principal Occupation(s) During Past 5 Years ==================================================================================================================================== Fund/Trust Officers* - ------------------------------------------------------------------------------------------------------------------------------------ Donald C. P.O. Box 9011 Vice 1997 to First Vice President of MLIM and FAM since 1997 and Treasurer thereof since 1999; Burke Princeton, NJ President present Senior Vice President and Treasurer of Princeton Services since 1999 and Director 08543-9011 and and since 2004; Vice President of FAM Distributors, Inc. ("FAMD") since 1999 and Age: 45 Treasurer 1999 to Director since 2004; Vice President of MLIM and FAM from 1990 to 1997; Director of present Taxation of MLIM from 1990 to 2001; Vice President, Treasurer and Secretary of the IQ Funds since 2004. - ------------------------------------------------------------------------------------------------------------------------------------ Vincent J. P.O. Box 9011 Vice 2005 to Managing Director of MLIM since 2005; Director of MLIM from 1999 to 2005. Costa Princeton, NJ President present 08543-9011 Age: 43 - ------------------------------------------------------------------------------------------------------------------------------------ Debra L. P.O. Box 9011 Vice 2005 to Director of MLIM since 1999. Jelilian Princeton, NJ President present 08543-9011 Age: 38 - ------------------------------------------------------------------------------------------------------------------------------------ Jeffrey L. P.O. Box 9011 Vice 2005 to Director of MLIM since 2004; Vice President of MLIM from 1994 to 2004. Russo Princeton, NJ President present 08543-9011 Age: 38 - ------------------------------------------------------------------------------------------------------------------------------------ Jeffrey P.O. Box 9011 Chief 2004 to Chief Compliance Officer of the MLIM/FAM-advised funds and First Vice President and Hiller Princeton, NJ Compliance present Chief Compliance Officer of MLIM (Americas Region) since 2004; Chief Compliance 08543-9011 Officer Officer of the IQ Funds since 2004; Global Director of Compliance at Morgan Stanley Age: 54 Investment Management from 2002 to 2004; Managing Director and Global Director of Compliance at Citigroup Asset Management from 2000 to 2002; Chief Compliance Officer at Soros Fund Management in 2000; Chief Compliance Officer at Prudential Financial from 1995 to 2000; Senior Counsel in the Commission's Division of Enforcement in Washington, D.C. from 1990 to 1995. - ------------------------------------------------------------------------------------------------------------------------------------ Alice A. P.O. Box 9011 Secretary 2004 to Director (Legal Advisory) of MLIM since 2002; Vice President of MLIM from 1999 to Pellegrino Princeton, NJ present 2002; Attorney associated with MLIM since 1997; Secretary of MLIM, FAM, FAMD and 08543-9011 Princeton Services since 2004. Age: 45 ------------------------------------------------------------------------------------------------------------------------ * Officers of the Fund/Trust serve at the pleasure of the Board of Directors/Trustees. - ------------------------------------------------------------------------------------------------------------------------------------ Further information about the Fund's Officers and Directors/Trustees is available in the Fund's Statement of Additional Information, which can be obtained without charge by calling 1-800-637-3863. - ------------------------------------------------------------------------------------------------------------------------------------ Custodian JPMorgan Chase Bank, N.A. 3 Chase MetroTech Center Brooklyn, NY 11245 Transfer Agent Financial Data Services, Inc. 4800 Deer Lake Drive East Jacksonville, FL 32246-6484 800-637-3863 MERRILL LYNCH INTERNATIONAL INDEX FUND DECEMBER 31, 2005 31 [LOGO] Merrill Lynch Investment Managers www.mlim.ml.com - -------------------------------------------------------------------------------- Mercury Advisors A Division of Merrill Lynch Investment Managers www.mercury.ml.com This report is not authorized for use as an offer of sale or a solicitation of an offer to buy shares of the Fund unless accompanied or preceded by the Fund's current prospectus. Past performance results shown in this report should not be considered a representation of future performance. Investment return and principal value of shares will fluctuate so that shares, when redeemed, may be worth more or less than their original cost. Statements and other information herein are as dated and are subject to change. A description of the policies and procedures that the Fund uses to determine how to vote proxies relating to portfolio securities is available (1) without charge, upon request, by calling toll-free 1-800-637-3863; (2) at www.mutualfunds.ml.com; and (3) on the Securities and Exchange Commission's Web site at http://www.sec.gov. Information about how the Fund voted proxies relating to securities held in the Fund's portfolio during the most recent 12-month period ended June 30 is available (1) at www.mutualfunds.ml.com and (2) on the Securities and Exchange Commission's Web site at http://www.sec.gov. Merrill Lynch Index Funds, Inc. Box 9011 Princeton, NJ 08543-9011 #Index 2 -- 12/05 Item 2 - Code of Ethics - The registrant has adopted a code of ethics, as of the end of the period covered by this report, that applies to the registrant's principal executive officer, principal financial officer and principal accounting officer, or persons performing similar functions. A copy of the code of ethics is available without charge upon request by calling toll-free 1-800-MER-FUND (1-800-637-3863). Item 3 - Audit Committee Financial Expert - The registrant's board of directors has determined that (i) the registrant has the following audit committee financial experts serving on its audit committee and (ii) each audit committee financial expert is independent: (1) Donald W. Burton, (2) Laurie Simon Hodrick, (3) John F. O'Brien, (4) David H. Walsh and (5) Fred G. Weiss. The registrant's board of directors has determined that Laurie Simon Hodrick qualifies as a financial expert pursuant to Item 3(c)(4) of Form N-CSR. Ms. Hodrick has a thorough understanding of generally accepted accounting principals, financial statements, and internal controls and procedures for financial reporting. Ms. Hodrick earned a Ph.D. in economics and has taught courses in finance for over 15 years. Her M.B.A.-level course centers around the evaluation and analysis of firms' corporate financial statements. She has also taught in financial analysts' training programs. Ms. Hodrick has also worked with several prominent corporations in connection with the analysis of financial forecasts and projections and analysis of the financial statements of those companies, serving on the Financial Advisory Council of one of these major corporations. She has also served as the Treasurer and Finance Chair of a 501(c)(3) organization. Ms. Hodrick has published a number of articles in leading economic and financial journals and is the associate editor of two leading finance journals. Item 4 - Principal Accountant Fees and Services International Index Fund of Merrill Lynch Index Funds, Inc. (a) Audit Fees - Fiscal Year Ending December 31, 2005 - $6,500 Fiscal Year Ending December 31, 2004 - $6,200 (b) Audit-Related Fees - Fiscal Year Ending December 31, 2005 - $0 Fiscal Year Ending December 31, 2004 - $0 (c) Tax Fees - Fiscal Year Ending December 31, 2005 - $5,700 Fiscal Year Ending December 31, 2004 - $5,200 The nature of the services include tax compliance, tax advice and tax planning. (d) All Other Fees - Fiscal Year Ending December 31, 2005 - $0 Fiscal Year Ending December 31, 2004 - $0 Master International Index Series of Quantitative Master Series Trust (a) Audit Fees - Fiscal Year Ending December 31, 2005 - $37,700 Fiscal Year Ending December 31, 2004 - $35,500 (b) Audit-Related Fees - Fiscal Year Ending December 31, 2005 - $0 Fiscal Year Ending December 31, 2004 - $0 (c) Tax Fees - Fiscal Year Ending December 31, 2005 - $16,200 Fiscal Year Ending December 31, 2004 - $15,000 The nature of the services include tax compliance, tax advice and tax planning. (d) All Other Fees - Fiscal Year Ending December 31, 2005 - $0 Fiscal Year Ending December 31, 2004 - $0 (e)(1) The registrant's audit committee (the "Committee") has adopted policies and procedures with regard to the pre-approval of services. Audit, audit-related and tax compliance services provided to the registrant on an annual basis require specific pre-approval by the Committee. The Committee also must approve other non-audit services provided to the registrant and those non-audit services provided to the registrant's affiliated service providers that relate directly to the operations and the financial reporting of the registrant. Certain of these non-audit services that the Committee believes are a) consistent with the SEC's auditor independence rules and b) routine and recurring services that will not impair the independence of the independent accountants may be approved by the Committee without consideration on a specific case-by-case basis ("general pre-approval"). However, such services will only be deemed pre-approved provided that any individual project does not exceed $5,000 attributable to the registrant or $50,000 for all of the registrants the Committee oversees. Any proposed services exceeding the pre-approved cost levels will require specific pre-approval by the Committee, as will any other services not subject to general pre-approval (e.g., unanticipated but permissible services). The Committee is informed of each service approved subject to general pre-approval at the next regularly scheduled in-person board meeting. (e)(2) 0% (f) Not Applicable (g) Fiscal Year Ending December 31, 2005 - $5,577,771 Fiscal Year Ending December 31, 2004 - $11,926,355 (h) The registrant's audit committee has considered and determined that the provision of non-audit services that were rendered to the registrant's investment adviser and any entity controlling, controlled by, or under common control with the investment adviser 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. Regulation S-X Rule 2-01(c)(7)(ii) - $1,227,000, 0% Item 5 - Audit Committee of Listed Registrants - Not Applicable Item 6 - Schedule of Investments REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM ON DETAILED SCHEDULE OF INVESTMENTS To the Investors and Board of Trustees of Quantitative Master Series Trust: We have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), the financial statements of Master International Index Series (the "Series"), one of the portfolios constituting the Quantitative Master Series Trust (the "Trust"), as of December 31, 2005, and for the year then ended and have issued our report thereon dated February 23, 2006 which report and financial statements are included in Item 1 of this Certified Shareholder Report on Form N-CSR. Our audit also included the Series' schedule of investments in securities (the "Schedule") as of December 31, 2005 appearing in Item 6 of this Form N-CSR. This Schedule is the responsibility of the Trust's management. Our responsibility is to express an opinion based on our audit. In our opinion, the Schedule referred to above, when considered in relation to the basic financial statements taken as a whole of the Series referred to above, presents fairly, in all material respects, the information set forth therein. Deloitte & Touche LLP Princeton, New Jersey February 23, 2006 Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- Australia - 4.7% Airlines - 0.0% 33,640 Qantas Airways Ltd. $ 99,694 ----------------------------------------------------------------------------------------------------------------- Beverages - 0.1% 47,710 Coca-Cola Amatil Ltd. 269,833 86,856 Foster's Group Ltd. 355,521 ------------ 625,354 ----------------------------------------------------------------------------------------------------------------- Biotechnology - 0.1% 11,970 CSL Ltd. 373,176 ----------------------------------------------------------------------------------------------------------------- Capital Markets - 0.1% 11,468 Macquarie Bank Ltd. 573,303 ----------------------------------------------------------------------------------------------------------------- Chemicals - 0.0% 15,190 Orica Ltd. 227,310 ----------------------------------------------------------------------------------------------------------------- Commercial Banks - 1.2% 86,582 Australia & New Zealand Banking Group Ltd. 1,521,122 54,199 Commonwealth Bank of Australia 1,699,645 70,318 National Australia Bank Ltd. 1,671,262 92,778 Westpac Banking Corp. 1,548,308 ------------ 6,440,337 ----------------------------------------------------------------------------------------------------------------- Commercial Services & Supplies - 0.1% 53,780 Brambles Industries Ltd. 399,238 ----------------------------------------------------------------------------------------------------------------- Construction & Engineering - 0.0% 7,743 Leighton Holdings Ltd. 101,556 ----------------------------------------------------------------------------------------------------------------- Construction Materials - 0.2% 19,286 Boral Ltd. 114,593 36,728 CSR Ltd. 93,758 3,992 James Hardie Industries NV 26,355 47,920 Rinker Group Ltd. 578,247 ------------ 812,953 ----------------------------------------------------------------------------------------------------------------- Containers & Packaging - 0.0% 41,043 Amcor Ltd. 224,901 ----------------------------------------------------------------------------------------------------------------- Distributors - 0.0% 65,581 Pacific Brands Ltd. 127,965 ----------------------------------------------------------------------------------------------------------------- Diversified Financial Services - 0.2% 1,250 Australian Stock Exchange Ltd. 29,801 17,991 Babcock & Brown Ltd. 226,334 23,490 Challenger Financial Services Group Ltd. 69,786 16,417 SFE Corp. Ltd. 166,671 23,405 Suncorp-Metway Ltd. 344,234 ------------ 836,826 ----------------------------------------------------------------------------------------------------------------- Diversified Telecommunication 112,683 Telstra Corp. Ltd. 324,849 Services - 0.1% ----------------------------------------------------------------------------------------------------------------- Food & Staples Retailing - 0.2% 60,420 Coles Myer Ltd. 452,519 45,737 Woolworths Ltd. 565,325 ------------ 1,017,844 ----------------------------------------------------------------------------------------------------------------- Health Care Equipment & Supplies - 0.0% 7,344 Ansell Ltd. 59,529 ----------------------------------------------------------------------------------------------------------------- Health Care Providers & Services - 0.0% 40,746 Mayne Group Ltd. 105,509 2,368 Sonic Healthcare Ltd. 25,708 ------------ 131,217 ----------------------------------------------------------------------------------------------------------------- Hotels, Restaurants & Leisure - 0.1% 4,629 Aristocrat Leisure Ltd. 41,834 23,453 TABCORP Holdings Ltd. 267,866 14,689 UNiTAB Ltd. 146,434 ------------ 456,134 ----------------------------------------------------------------------------------------------------------------- Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- IT Services - 0.0% 11,639 Computershare Ltd. $ 57,972 ----------------------------------------------------------------------------------------------------------------- Industrial Conglomerates - 0.1% 15,471 Wesfarmers Ltd. 419,564 ----------------------------------------------------------------------------------------------------------------- Insurance - 0.3% 75,906 AMP Ltd. 428,187 45,366 AXA Asia Pacific Holdings Ltd. 169,054 99,381 Insurance Australia Group Ltd. 395,124 28,433 QBE Insurance Group Ltd. 408,799 ------------ 1,401,164 ----------------------------------------------------------------------------------------------------------------- Media - 0.1% 73,935 John Fairfax Holdings Ltd. 217,483 6,114 Publishing & Broadcasting Ltd. 73,912 ------------ 291,395 ----------------------------------------------------------------------------------------------------------------- Metals & Mining - 0.8% 52,998 Alumina Ltd. 288,466 162,763 BHP Billiton Ltd. 2,716,239 18,416 BlueScope Steel Ltd. 94,158 30,834 Iluka Resources Ltd. 177,328 14,132 Newcrest Mining Ltd. 251,907 23,360 OneSteel Ltd. 57,405 15,304 Rio Tinto Ltd. 774,613 ------------ 4,360,116 ----------------------------------------------------------------------------------------------------------------- Multi-Utilities - 0.1% 20,590 Australian Gas Light Co., Ltd. 259,635 ----------------------------------------------------------------------------------------------------------------- Oil, Gas & Consumable Fuels - 0.3% 11,923 Caltex Australia Ltd. 169,500 24,197 Origin Energy Ltd. 133,301 34,877 Santos Ltd. 313,405 27,600 Woodside Petroleum Ltd. 793,442 ------------ 1,409,648 ----------------------------------------------------------------------------------------------------------------- Paper & Forest Products - 0.0% 5,300 PaperlinX Ltd. 14,929 ----------------------------------------------------------------------------------------------------------------- Pharmaceuticals - 0.0% 40,746 Mayne Pharma Ltd. (a) 75,919 ----------------------------------------------------------------------------------------------------------------- Real Estate - 0.5% 116,985 CFS Gandel Retail Trust 171,629 14,559 Centro Properties Group/New 67,603 57,330 Commonwealth Property Office Fund 53,619 134,992 General Property Trust 405,994 88,153 ING Industrial Fund 144,203 31,118 Investa Property Group 45,311 18,422 Lend Lease Corp., Ltd. 195,675 21,584 Macquire Goodman Group 75,682 46,448 Mirvac Group 140,377 64,780 Stockland 308,877 77,553 Westfield Group 1,033,107 ------------ 2,642,077 ----------------------------------------------------------------------------------------------------------------- Road & Rail - 0.0% 16,182 Toll Holdings Ltd. 176,868 ----------------------------------------------------------------------------------------------------------------- Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- Transportation Infrastructure - 0.1% 128,881 Macquarie Infrastructure Group $ 336,566 16,500 Patrick Corp. Ltd. 89,567 10,811 Transurban Group 52,341 ------------ 478,474 ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in Australia 24,419,947 - ----------------------------------------------------------------------------------------------------------------------------------- Austria - 0.4% Building Products - 0.0% 3,535 Wienerberger AG 140,936 ----------------------------------------------------------------------------------------------------------------- Commercial Banks - 0.1% 7,239 Erste Bank der Oesterreichischen Sparkassen AG 401,749 ----------------------------------------------------------------------------------------------------------------- Construction Materials - 0.0% 53 RHI AG (a) 1,425 ----------------------------------------------------------------------------------------------------------------- Containers & Packaging - 0.0% 568 Mayr-Melnhof Karton AG 79,058 ----------------------------------------------------------------------------------------------------------------- Diversified Telecommunication 19,827 Telekom Austria AG 444,352 Services - 0.1% ----------------------------------------------------------------------------------------------------------------- Electric Utilities - 0.0% 47 Verbund - Oesterreichische Elektrizitaetswirtschafts AG 16,704 ----------------------------------------------------------------------------------------------------------------- Machinery - 0.0% 1,316 Andritz AG 144,130 ----------------------------------------------------------------------------------------------------------------- Metals & Mining - 0.0% 906 Boehler-Uddeholm AG 152,713 ----------------------------------------------------------------------------------------------------------------- Oil, Gas & Consumable Fuels - 0.1% 7,343 OMV AG 428,741 ----------------------------------------------------------------------------------------------------------------- Real Estate - 0.0% 5,877 IMMOFINANZ Immobilien Anlagen AG (a) 56,220 ----------------------------------------------------------------------------------------------------------------- Trading Companies & Distributors - 0.1% 105,980 Hagemeyer NV - Registered Shares 342,524 ----------------------------------------------------------------------------------------------------------------- Transportation Infrastructure - 0.0% 1,169 Flughafen Wien AG 83,409 ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in Austria 2,291,961 - ----------------------------------------------------------------------------------------------------------------------------------- Belgium - 1.1% Beverages - 0.1% 5,910 InBev NV 256,329 ----------------------------------------------------------------------------------------------------------------- Chemicals - 0.1% 2,818 Solvay SA 309,462 1,724 Umicore 202,541 52 Umicore "VVPR strip" (a) 6 ------------ 512,009 ----------------------------------------------------------------------------------------------------------------- Commercial Banks - 0.3% 25,528 Dexia 586,574 10,019 KBC Bancassurance Holding 929,480 ------------ 1,516,054 ----------------------------------------------------------------------------------------------------------------- Distributors - 0.0% 222 D'ieteren SA 60,882 ----------------------------------------------------------------------------------------------------------------- Diversified Financial Services - 0.4% 55,909 Fortis 1,777,286 3,292 Groupe Bruxelles Lambert SA 321,713 ------------ 2,098,999 ----------------------------------------------------------------------------------------------------------------- Diversified Telecommunication 9,883 Belgacom SA 321,164 Services - 0.1% ----------------------------------------------------------------------------------------------------------------- Electrical Equipment - 0.0% 1,022 Bekaert SA 95,174 ----------------------------------------------------------------------------------------------------------------- Electronic Equipment & 520 Barco NV 38,949 Instruments - 0.0% ----------------------------------------------------------------------------------------------------------------- Food & Staples Retailing - 0.1% 1,003 Colruyt SA 137,948 1,314 Delhaize Group 85,556 950 Delhaize Group (b) 62,197 ------------ 285,701 ----------------------------------------------------------------------------------------------------------------- Health Care Equipment & Supplies - 0.0% 1,608 Omega Pharma SA 83,475 ----------------------------------------------------------------------------------------------------------------- Leisure Equipment & Products - 0.0% 2,040 AGFA-Gevaert NV 37,081 ----------------------------------------------------------------------------------------------------------------- Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- Marine - 0.0% 1,790 Compagnie Maritime Belge SA (CMB) $ 58,802 ----------------------------------------------------------------------------------------------------------------- Oil, Gas & Consumable Fuels - 0.0% 1,790 Euronav Sa 51,750 ----------------------------------------------------------------------------------------------------------------- Pharmaceuticals - 0.0% 4,095 UCB SA 191,665 ----------------------------------------------------------------------------------------------------------------- Wireless Telecommunication 900 Mobistar SA 71,127 Services - 0.0% ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in Belgium 5,679,161 - ----------------------------------------------------------------------------------------------------------------------------------- Bermuda - 0.0% Textiles, Apparel & Luxury Goods - 0.0% 21,785 Yue Yuen Industrial Holdings 60,830 ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in Bermuda 60,830 - ----------------------------------------------------------------------------------------------------------------------------------- Denmark - 0.7% Beverages - 0.0% 356 Carlsberg A/S 19,029 ----------------------------------------------------------------------------------------------------------------- Chemicals - 0.0% 2,267 Novozymes A/S Class B 123,685 ----------------------------------------------------------------------------------------------------------------- Commercial Banks - 0.1% 17,488 Danske Bank A/S 613,959 ----------------------------------------------------------------------------------------------------------------- Construction & Engineering - 0.0% 1,417 FLS Industries A/S Class B 41,680 ----------------------------------------------------------------------------------------------------------------- Diversified Telecommunication 11,049 TDC A/S 659,608 Services - 0.1% ----------------------------------------------------------------------------------------------------------------- Electrical Equipment - 0.0% 9,457 Vestas Wind Systems A/S (a) 154,789 ----------------------------------------------------------------------------------------------------------------- Food Products - 0.1% 2,482 Danisco A/S 189,385 2,039 East Asiatic Co., Ltd. A/S 191,536 ------------ 380,921 ----------------------------------------------------------------------------------------------------------------- Health Care Equipment & Supplies - 0.0% 186 Coloplast AS Class B 11,501 5,043 GN Store Nord 65,794 1,530 William Demant Holding (a) 84,322 ------------ 161,617 ----------------------------------------------------------------------------------------------------------------- Household Durables - 0.0% 464 Bang & Olufsen A/S Class B 47,549 ----------------------------------------------------------------------------------------------------------------- Insurance - 0.0% 907 Topdanmark A/S (a) 78,459 ----------------------------------------------------------------------------------------------------------------- Machinery - 0.0% 820 NKT Holding A/S 37,476 ----------------------------------------------------------------------------------------------------------------- Marine - 0.1% 51 AP Moller - Maersk A/S 525,852 ----------------------------------------------------------------------------------------------------------------- Pharmaceuticals - 0.2% 3,519 H Lundbeck A/S 72,623 13,315 Novo-Nordisk A/S B 746,454 ------------ 819,077 ----------------------------------------------------------------------------------------------------------------- Road & Rail - 0.1% 1,730 DSV A/S 212,849 ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in Denmark 3,876,550 - ----------------------------------------------------------------------------------------------------------------------------------- Finland - 1.4% Auto Components - 0.0% 6,710 Nokian Renkaat Oyj 84,293 ----------------------------------------------------------------------------------------------------------------- Communications Equipment - 0.8% 214,049 Nokia Oyj 3,900,843 1,270 Nokia Oyj (b) 23,241 ------------ 3,924,084 ----------------------------------------------------------------------------------------------------------------- Diversified Telecommunication 5,791 Elisa Corp. 106,902 Services - 0.1% 34,753 TeliaSonera AB 186,518 ------------ 293,420 ----------------------------------------------------------------------------------------------------------------- Electric Utilities - 0.1% 23,140 Fortum Oyj 432,350 ----------------------------------------------------------------------------------------------------------------- IT Services - 0.0% 6,175 Tietoenator Oyj 224,703 ----------------------------------------------------------------------------------------------------------------- Insurance - 0.1% 22,588 Sampo Oyj 392,195 ----------------------------------------------------------------------------------------------------------------- Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- Leisure Equipment & Products - 0.0% 5,904 Amer Sports Corp. $ 109,545 ----------------------------------------------------------------------------------------------------------------- Machinery - 0.1% 2,211 Cargotec Corp. Class B (a) 76,388 4,422 Kone Oyj Class B (a) 174,892 9,256 Metso Oyj 252,422 231 Wartsila Oyj 6,812 ------------ 510,514 ----------------------------------------------------------------------------------------------------------------- Metals & Mining - 0.0% 447 Outokumpu Oyj 6,617 8,196 Rautaruukki Oyj 198,669 ------------ 205,286 ----------------------------------------------------------------------------------------------------------------- Oil, Gas & Consumable Fuels - 0.0% 7,259 Neste Oil Oyj (a) 204,469 ----------------------------------------------------------------------------------------------------------------- Paper & Forest Products - 0.2% 33,345 Stora Enso Oyj Class R 449,960 30,054 UPM-Kymmene Oyj 587,056 ------------ 1,037,016 ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in Finland 7,417,875 - ----------------------------------------------------------------------------------------------------------------------------------- France - 8.7% Aerospace & Defense - 0.2% 10,187 European Aeronautic Defense and Space Co. 383,313 7,590 Sagem SA 180,846 4,303 Thales SA 194,396 2,174 Zodiac SA 139,116 ------------ 897,671 ----------------------------------------------------------------------------------------------------------------- Airlines - 0.0% 3,419 Air France-KLM 72,955 ----------------------------------------------------------------------------------------------------------------- Auto Components - 0.1% 9,688 Compagnie Generale des Etablissements Michelin 542,577 4,494 Valeo SA 166,501 ------------ 709,078 ----------------------------------------------------------------------------------------------------------------- Automobiles - 0.2% 8,681 Peugeot SA 498,673 8,205 Renault SA 666,829 ------------ 1,165,502 ----------------------------------------------------------------------------------------------------------------- Beverages - 0.1% 4,111 Pernod-Ricard 714,762 ----------------------------------------------------------------------------------------------------------------- Building Products - 0.2% 16,785 Cie de Saint-Gobain 994,888 ----------------------------------------------------------------------------------------------------------------- Chemicals - 0.2% 4,953 Air Liquide 949,377 ----------------------------------------------------------------------------------------------------------------- Commercial Banks - 1.1% 38,994 BNP Paribas 3,143,787 22,519 Credit Agricole SA 706,823 16,795 Societe Generale 2,058,318 ------------ 5,908,928 ----------------------------------------------------------------------------------------------------------------- Commercial Services & Supplies - 0.0% 1,954 Societe BIC SA 115,818 ----------------------------------------------------------------------------------------------------------------- Communications Equipment - 0.1% 62,585 Alcatel SA (a) 772,919 ----------------------------------------------------------------------------------------------------------------- Construction & Engineering - 0.1% 8,493 Vinci SA 727,803 ----------------------------------------------------------------------------------------------------------------- Construction Materials - 0.2% 1,192 Imerys SA 85,908 9,192 Lafarge SA 824,025 ------------ 909,933 ----------------------------------------------------------------------------------------------------------------- Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- Diversified Telecommunication 77,284 France Telecom SA $ 1,913,458 Services - 0.4% ----------------------------------------------------------------------------------------------------------------- Electrical Equipment - 0.2% 7,246 Alstom (a) 415,557 9,721 Schneider Electric SA 863,995 ------------ 1,279,552 ----------------------------------------------------------------------------------------------------------------- Energy Equipment & Services - 0.1% 4,872 Technip SA 291,936 ----------------------------------------------------------------------------------------------------------------- Food & Staples Retailing - 0.3% 28,046 Carrefour SA 1,309,373 1,910 Casino Guichard Perrachon SA 126,728 ------------ 1,436,101 ----------------------------------------------------------------------------------------------------------------- Food Products - 0.2% 11,304 Groupe Danone 1,176,694 ----------------------------------------------------------------------------------------------------------------- Health Care Equipment & Supplies - 0.1% 6,310 Cie Generale d'Optique Essilor International SA 507,610 ----------------------------------------------------------------------------------------------------------------- Hotels, Restaurants & Leisure - 0.2% 10,544 Accor SA 577,832 5,111 Sodexho Alliance SA 209,798 ------------ 787,630 ----------------------------------------------------------------------------------------------------------------- Household Durables - 0.1% 18,563 Thomson 387,559 ----------------------------------------------------------------------------------------------------------------- IT Services - 0.1% 2,452 Atos Origin (a) 160,954 8,123 Cap Gemini SA (a) 324,908 ------------ 485,862 ----------------------------------------------------------------------------------------------------------------- Insurance - 0.5% 66,599 AXA 2,141,462 775 CNP Assurances 60,883 52,526 SCOR 112,762 ------------ 2,315,107 ----------------------------------------------------------------------------------------------------------------- Media - 0.5% 6,788 Lagardere S.C.A. 520,442 2,124 PagesJaunes Groupe SA 55,093 10,047 Publicis Groupe 348,418 3,105 Societe Television Francaise 1 85,849 47,284 Vivendi Universal SA 1,475,777 6,053 Vivendi Universal SA (b) 190,246 ------------ 2,675,825 ----------------------------------------------------------------------------------------------------------------- Metals & Mining - 0.1% 28,582 Arcelor 706,307 ----------------------------------------------------------------------------------------------------------------- Multi-Utilities - 0.4% 42,707 Suez SA 1,324,865 5,052 Suez SA 156,605 14,051 Veolia Environnement 633,785 ------------ 2,115,255 ----------------------------------------------------------------------------------------------------------------- Multiline Retail - 0.1% 2,713 Pinault-Printemps-Redoute 304,492 ----------------------------------------------------------------------------------------------------------------- Office Electronics - 0.0% 1,925 Neopost SA 192,323 ----------------------------------------------------------------------------------------------------------------- Oil, Gas & Consumable Fuels - 1.3% 26,228 Total SA 6,564,889 4,140 Total SA "VVPR strip' (a) 49 ------------ 6,564,938 ----------------------------------------------------------------------------------------------------------------- Personal Products - 0.2% 13,565 L'Oreal SA 1,004,839 ----------------------------------------------------------------------------------------------------------------- Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- Pharmaceuticals - 0.8% 48,928 Sanofi-Aventis $ 4,270,768 ----------------------------------------------------------------------------------------------------------------- Real Estate - 0.1% 535 Gecina SA 61,213 1,537 Klepierre 143,769 1,964 Unibail 260,390 ------------ 465,372 ----------------------------------------------------------------------------------------------------------------- Semiconductors & Semiconductor 28,134 STMicroelectronics NV 503,424 Equipment - 0.1% ----------------------------------------------------------------------------------------------------------------- Software - 0.1% 2,821 Business Objects SA (a) 113,768 2,849 Dassault Systemes SA 160,264 ------------ 274,032 ----------------------------------------------------------------------------------------------------------------- Textiles, Apparel & Luxury Goods - 0.2% 789 Hermes International 196,650 10,625 LVMH Moet Hennessy Louis Vuitton SA 940,582 ------------ 1,137,232 ----------------------------------------------------------------------------------------------------------------- Transportation Infrastructure - 0.0% 2,314 Autoroutes du Sud de la France 136,474 ----------------------------------------------------------------------------------------------------------------- Wireless Telecommunication 10,321 Bouygues 502,792 Services - 0.1% ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in France 45,375,216 - ----------------------------------------------------------------------------------------------------------------------------------- Germany - 6.0% Air Freight & Logistics - 0.2% 39,015 Deutsche Post AG 942,483 ----------------------------------------------------------------------------------------------------------------- Airlines - 0.0% 14,866 Deutsche Lufthansa AG 219,365 ----------------------------------------------------------------------------------------------------------------- Auto Components - 0.1% 7,622 Continental AG 674,111 ----------------------------------------------------------------------------------------------------------------- Automobiles - 0.5% 41,217 DaimlerChrysler AG 2,097,362 10,525 Volkswagen AG 553,823 ------------ 2,651,185 ----------------------------------------------------------------------------------------------------------------- Biotechnology - 0.0% 4,938 Qiagen NV (a) 57,897 ----------------------------------------------------------------------------------------------------------------- Capital Markets - 0.4% 23,327 Deutsche Bank AG Registered Shares 2,253,511 3,609 MLP AG 74,583 ------------ 2,328,094 ----------------------------------------------------------------------------------------------------------------- Chemicals - 0.7% 24,910 BASF AG 1,901,350 32,758 Bayer AG 1,363,596 3,872 Linde AG 300,386 ------------ 3,565,332 ----------------------------------------------------------------------------------------------------------------- Commercial Banks - 0.1% 22,843 Commerzbank AG 701,096 ----------------------------------------------------------------------------------------------------------------- Diversified Financial Services - 0.1% 6,409 Deutsche Boerse AG 654,371 ----------------------------------------------------------------------------------------------------------------- Diversified Telecommunication 124,627 Deutsche Telekom AG 2,069,815 Services - 0.4% ----------------------------------------------------------------------------------------------------------------- Electric Utilities - 0.6% 28,635 E.ON AG (a) 2,951,724 ----------------------------------------------------------------------------------------------------------------- Electronic Equipment & 2,386 Epcos AG (a) 31,127 Instruments - 0.0% ----------------------------------------------------------------------------------------------------------------- Food & Staples Retailing - 0.1% 6,372 Metro AG 306,657 ----------------------------------------------------------------------------------------------------------------- Health Care Providers & Services - 0.1% 1,654 Celesio AG 141,758 1,747 Fresenius Medical Care AG 183,400 ------------ 325,158 ----------------------------------------------------------------------------------------------------------------- Hotels, Restaurants & Leisure - 0.0% 12,313 TUI AG 251,262 ----------------------------------------------------------------------------------------------------------------- Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- Industrial Conglomerates - 0.6% 36,780 Siemens AG $ 3,140,994 860 Siemens AG (b) 73,607 ------------ 3,214,601 ----------------------------------------------------------------------------------------------------------------- Insurance - 0.7% 17,193 Allianz AG Registered Shares 2,594,626 8,930 Muenchener Rueckversicherungs AG Registered Shares 1,204,809 ------------ 3,799,435 ----------------------------------------------------------------------------------------------------------------- Machinery - 0.1% 8,694 MAN AG 462,296 ----------------------------------------------------------------------------------------------------------------- Metals & Mining - 0.1% 18,195 ThyssenKrupp AG 378,159 ----------------------------------------------------------------------------------------------------------------- Multi-Utilities - 0.3% 20,708 RWE AG 1,527,856 ----------------------------------------------------------------------------------------------------------------- Personal Products - 0.0% 572 Beiersdorf AG 70,169 ----------------------------------------------------------------------------------------------------------------- Pharmaceuticals - 0.2% 4,588 Altana AG 248,942 2,378 Merck KGaA 196,208 9,424 Schering AG 629,171 ------------ 1,074,321 ----------------------------------------------------------------------------------------------------------------- Real Estate - 0.0% 2,589 IVG Immobilien AG 54,084 ----------------------------------------------------------------------------------------------------------------- Semiconductors & Semiconductor 30,054 Infineon Technologies AG (a) 274,030 Equipment - 0.1% ----------------------------------------------------------------------------------------------------------------- Software - 0.3% 10,050 SAP AG 1,815,634 ----------------------------------------------------------------------------------------------------------------- Specialty Retail - 0.0% 1,160 Douglas Holding AG 44,469 ----------------------------------------------------------------------------------------------------------------- Textiles, Apparel & Luxury Goods - 0.2% 2,776 Adidas-Salomon AG 523,909 1,129 Puma AG Rudolf Dassler Sport 328,267 ------------ 852,176 ----------------------------------------------------------------------------------------------------------------- Thrifts & Mortgage Finance - 0.1% 5,764 Hypo Real Estate Holding AG 299,017 ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in Germany 31,595,924 - ----------------------------------------------------------------------------------------------------------------------------------- Greece - 0.6% Beverages - 0.0% 5,327 Coca-Cola Hellenic Bottling Co. SA 156,333 ----------------------------------------------------------------------------------------------------------------- Commercial Banks - 0.3% 13,229 Alpha Bank AE 384,802 8,873 EFG Eurobank Ergasias SA 277,772 2,906 Emporiki Bank of Greece SA 97,966 15,426 National Bank of Greece SA 653,956 3,787 Piraeus Bank SA 80,763 ------------ 1,495,259 ----------------------------------------------------------------------------------------------------------------- Communications Equipment - 0.0% 13,744 Intracom SA 90,786 ----------------------------------------------------------------------------------------------------------------- Construction & Engineering - 0.0% 9,858 Technical Olympic SA 54,652 ----------------------------------------------------------------------------------------------------------------- Construction Materials - 0.0% 2,682 Titan Cement Co. SA 109,143 ----------------------------------------------------------------------------------------------------------------- Diversified Telecommunication 13,051 Hellenic Telecommunications Organization SA (a) 277,098 Services - 0.1% ----------------------------------------------------------------------------------------------------------------- Electric Utilities - 0.0% 5,616 Public Power Corp. 122,286 ----------------------------------------------------------------------------------------------------------------- Hotels, Restaurants & Leisure - 0.1% 8,653 OPAP SA 297,014 ----------------------------------------------------------------------------------------------------------------- Metals & Mining - 0.0% 4,057 Viohalco, Hellenic Copper and Aluminum Industry SA 32,541 ----------------------------------------------------------------------------------------------------------------- Wireless Telecommunication 11,074 Cosmote Mobile Telecommunications SA 245,311 Services - 0.1% ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in Greece 2,880,423 - ----------------------------------------------------------------------------------------------------------------------------------- Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- Hong Kong - 1.3% Airlines - 0.0% 2,263 Cathay Pacific Airways Ltd. $ 3,955 ----------------------------------------------------------------------------------------------------------------- Commercial Banks - 0.2% 146,900 BOC Hong Kong Holdings Ltd. 282,298 29,739 Bank of East Asia Ltd. 89,943 26,153 Hang Seng Bank Ltd. 341,351 ------------ 713,592 ----------------------------------------------------------------------------------------------------------------- Distributors - 0.0% 52,719 Li & Fung Ltd. 101,650 ----------------------------------------------------------------------------------------------------------------- Diversified Financial Services - 0.0% 20,000 Hong Kong Exchanges and Clearing Ltd. 82,930 ----------------------------------------------------------------------------------------------------------------- Diversified Telecommunication 71,195 PCCW Ltd. 43,845 Services - 0.0% ----------------------------------------------------------------------------------------------------------------- Electric Utilities - 0.1% 71,187 CLP Holdings Ltd. 413,155 56,000 HongKong Electric Holdings 277,344 ------------ 690,499 ----------------------------------------------------------------------------------------------------------------- Electrical Equipment - 0.0% 94,328 Johnson Electric Holdings Ltd. 89,418 ----------------------------------------------------------------------------------------------------------------- Gas Utilities - 0.1% 104,240 Hong Kong & China Gas 222,501 ----------------------------------------------------------------------------------------------------------------- Hotels, Restaurants & Leisure - 0.0% 24,990 Shangri-La Asia Ltd. 41,738 ----------------------------------------------------------------------------------------------------------------- Household Durables - 0.0% 16,560 Techtronic Industries Co. 39,405 ----------------------------------------------------------------------------------------------------------------- Industrial Conglomerates - 0.2% 113,176 Hutchison Whampoa Ltd. 1,077,964 ----------------------------------------------------------------------------------------------------------------- Media - 0.0% 34,025 SCMP Group Ltd. 12,616 ----------------------------------------------------------------------------------------------------------------- Real Estate - 0.5% 76,735 Cheung Kong Holdings Ltd. 787,287 12,000 Hang Lung Properties Ltd. 18,727 32,491 Henderson Land Development Co., Ltd. 152,952 92,800 The Link REIT (a) 175,940 48,484 New World Development Ltd. 66,596 48,421 Sino Land Co. 58,703 68,324 Sun Hung Kai Properties Ltd. 665,303 57,577 Swire Pacific Ltd. Class A 516,842 56,107 Wharf Holdings Ltd. 198,275 ------------ 2,640,625 ----------------------------------------------------------------------------------------------------------------- Road & Rail - 0.0% 24,500 MTR Corp. 48,188 ----------------------------------------------------------------------------------------------------------------- Semiconductors & Semiconductor 5,004 ASM Pacific Technology 28,235 Equipment - 0.1% 430,000 Solomon Systech International Ltd. 178,854 ------------ 207,089 ----------------------------------------------------------------------------------------------------------------- Specialty Retail - 0.1% 52,000 Esprit Holdings Ltd. 369,534 132,394 Giordano International Ltd. 74,277 ------------ 443,811 ----------------------------------------------------------------------------------------------------------------- Textiles, Apparel & Luxury Goods - 0.0% 65,353 Texwinca Holdings Ltd. 47,201 ----------------------------------------------------------------------------------------------------------------- Transportation Infrastructure - 0.0% 18,465 Hopewell Holdings 46,320 ----------------------------------------------------------------------------------------------------------------- Wireless Telecommunication 47,000 Hutchison Telecommunications Services - 0.0% International Ltd. (a) 67,891 ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in Hong Kong 6,621,238 ----------------------------------------------------------------------------------------------------------------- Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- Ireland - 0.8% Airlines - 0.1% 27,680 Ryanair Holdings Plc (a) $ 270,995 ----------------------------------------------------------------------------------------------------------------- Beverages - 0.0% 10,134 C&C Group Plc 64,549 ----------------------------------------------------------------------------------------------------------------- Commercial Banks - 0.4% 44,953 Allied Irish Banks Plc 957,090 47,958 Bank of Ireland 752,624 15,198 Depfa Bank Plc 223,906 ------------ 1,933,620 ----------------------------------------------------------------------------------------------------------------- Construction Materials - 0.2% 936 CRH Plc 27,425 26,953 CRH Plc 790,042 ------------ 817,467 ----------------------------------------------------------------------------------------------------------------- Diversified Telecommunication 38,588 Eircom Group Plc 90,123 Services - 0.0% ----------------------------------------------------------------------------------------------------------------- Food Products - 0.0% 22,780 Greencore Group Plc 90,284 4,710 Kerry Group Plc 103,947 ------------ 194,231 ----------------------------------------------------------------------------------------------------------------- Household Durables - 0.0% 61,080 Waterford Wedgewood 4,323 ----------------------------------------------------------------------------------------------------------------- Industrial Conglomerates - 0.0% 3,189 DCC Plc 68,085 ----------------------------------------------------------------------------------------------------------------- Insurance - 0.1% 12,684 Irish Life & Permanent Plc 258,234 ----------------------------------------------------------------------------------------------------------------- Media - 0.0% 21,817 Independent News & Media Plc 65,365 ----------------------------------------------------------------------------------------------------------------- Pharmaceuticals - 0.0% 15,345 Elan Corp. Plc (a) 206,342 ----------------------------------------------------------------------------------------------------------------- Trading Companies & Distributors - 0.0% 2,786 Grafton Group Plc 30,233 ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in Ireland 4,003,567 - ----------------------------------------------------------------------------------------------------------------------------------- Italy - 3.6% Aerospace & Defense - 0.1% 15,618 Finmeccanica SpA 301,203 ----------------------------------------------------------------------------------------------------------------- Automobiles - 0.1% 38,723 Fiat SpA (a) 336,174 ----------------------------------------------------------------------------------------------------------------- Capital Markets - 0.1% 10,234 Banca Fideuram SpA 55,408 26,990 Mediobanca SpA 513,516 17,230 Mediolanum SpA 113,203 ------------ 682,127 ----------------------------------------------------------------------------------------------------------------- Commercial Banks - 1.2% 7,027 Banca Antonveneta SpA 217,910 132,677 Banca Intesa SpA 700,334 36,404 Banca Intesa SpA Registered Shares 179,233 52,096 Banca Monte dei Paschi di Siena SpA 242,420 85,292 Banca Nazionale del Lavoro SpA (a) 280,088 16,065 Banca Popolare di Milano Scrl 175,207 16,381 Banche Popolari Unite Scrl 357,848 13,238 Banco Popolare di Verona e Novara Scrl 266,859 72,957 Capitalia SpA 420,816 59,514 Sanpaolo IMI SpA 927,761 366,124 UniCredito Italiano SpA 2,512,141 ------------ 6,280,617 ----------------------------------------------------------------------------------------------------------------- Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- Construction Materials - 0.0% 5,565 Italcementi SpA $ 103,472 ----------------------------------------------------------------------------------------------------------------- Diversified Financial Services - 0.0% 4,347 FinecoGroup SpA 41,656 ----------------------------------------------------------------------------------------------------------------- Diversified Telecommunication 444,028 Telecom Italia SpA 1,288,434 Services - 0.4% 258,085 Telecom Italia SpA Registered Shares 637,769 ------------ 1,926,203 ----------------------------------------------------------------------------------------------------------------- Electric Utilities - 0.4% 205,245 Enel SpA 1,605,587 112,507 Terna SpA 276,563 ------------ 1,882,150 ----------------------------------------------------------------------------------------------------------------- Gas Utilities - 0.1% 69,090 Snam Rete Gas SpA 283,033 ----------------------------------------------------------------------------------------------------------------- Hotels, Restaurants & Leisure - 0.0% 4,473 Autogrill SpA 60,987 ----------------------------------------------------------------------------------------------------------------- Industrial Conglomerates - 0.0% 119,974 Pirelli & C SpA 109,816 ----------------------------------------------------------------------------------------------------------------- Insurance - 0.3% 30,165 Alleanza Assicurazioni SpA 371,218 42,265 Assicurazioni Generali SpA 1,471,184 ------------ 1,842,402 ----------------------------------------------------------------------------------------------------------------- Internet Software & Services - 0.0% 47,194 Telecom Italia Media SpA (a) 24,883 29,933 Tiscali SpA (a) 94,412 ------------ 119,295 ----------------------------------------------------------------------------------------------------------------- Media - 0.1% 5,198 Arnoldo Mondadori Editore SpA 48,161 13,547 Gruppo Editoriale L'Espresso SpA 71,188 37,098 Mediaset SpA 391,643 171,874 Seat Pagine Gialle SpA (a) 79,837 ------------ 590,829 ----------------------------------------------------------------------------------------------------------------- Oil, Gas & Consumable Fuels - 0.7% 116,248 ENI SpA 3,212,733 1,875 ENI SpA (b) 261,487 ------------ 3,474,220 ----------------------------------------------------------------------------------------------------------------- Textiles, Apparel & Luxury Goods - 0.0% 5,296 Benetton Group SpA 60,095 9,894 Bulgari SpA 110,053 4,858 Luxottica Group SpA 122,799 ------------ 292,947 ----------------------------------------------------------------------------------------------------------------- Transportation Infrastructure - 0.1% 19,690 Autostrade SpA 470,546 ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in Italy 18,797,677 - ----------------------------------------------------------------------------------------------------------------------------------- Japan - 23.6% Air Freight & Logistics - 0.1% 23,000 Yamato Transport Co., Ltd. 381,157 ----------------------------------------------------------------------------------------------------------------- Airlines - 0.0% 28,000 Japan Airlines Corp. 76,150 ----------------------------------------------------------------------------------------------------------------- Auto Components - 0.5% 9,900 Aisin Seiki Co., Ltd. 363,187 26,000 Bridgestone Corp. 540,795 20,600 Denso Corp. 710,345 1,000 NGK Spark Plug Co., Ltd. 21,605 7,000 NOK Corp. 189,782 29,000 Sanden Corp. 134,398 Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- 7,000 Stanley Electric Co., Ltd. $ 113,691 1,000 Toyoda Gosei Co., Ltd. 19,487 8,000 Toyota Industries Corp. 287,385 ------------ 2,380,675 ----------------------------------------------------------------------------------------------------------------- Automobiles - 2.0% 35,000 Honda Motor Co., Ltd. 1,995,679 97,700 Nissan Motor Co., Ltd. 989,168 137,300 Toyota Motor Corp. 7,119,173 9,000 Yamaha Motor Co., Ltd. 234,856 ------------ 10,338,876 ----------------------------------------------------------------------------------------------------------------- Beverages - 0.1% 9,000 Asahi Breweries Ltd. 109,726 25,000 Kirin Brewery Co., Ltd. 291,240 27,000 Sapporo Holdings Ltd. 151,207 13,000 Takara Holdings, Inc. 77,099 ------------ 629,272 ----------------------------------------------------------------------------------------------------------------- Building Products - 0.3% 42,000 Asahi Glass Co., Ltd. 541,947 2,000 Central Glass Co., Ltd. 11,065 14,300 Daikin Industries Ltd. 417,987 11,000 JS Group Corp. 219,944 24,000 Nippon Sheet Glass Co., Ltd. 104,719 30,000 Sanwa Shutter Corp. 185,038 9,000 Toto Ltd. 76,023 ------------ 1,556,723 ----------------------------------------------------------------------------------------------------------------- Capital Markets - 0.8% 93,000 Daiwa Securities Group, Inc. 1,053,469 54 E*Trade Securities Co., Ltd. 416,792 1,100 Jafco Co., Ltd. 98,136 11,400 Matsui Securities Co., Ltd. 158,111 7,000 Mitsubishi UFJ Securities Co. 87,774 28,000 Nikko Cordial Corp. 443,142 100,800 Nomura Holdings, Inc. 1,930,086 200 Softbank Investments Corporation 135,220 ------------ 4,322,730 ----------------------------------------------------------------------------------------------------------------- Chemicals - 1.2% 53,000 Asahi Kasei Corp. 358,333 3,000 Daicel Chemical Industries Ltd. 21,554 30,000 Dainippon Ink and Chemicals, Inc. 129,882 3,000 Denki Kagaku Kogyo Kabushiki Kaisha 13,242 2,500 Hitachi Chemical Co., Ltd. 66,085 63,000 Ishihara Sangyo Kaisha Ltd. 112,090 4,000 JSR Corp. 105,058 13,000 Kaneka Corp. 156,952 Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- 25,000 Kuraray Co., Ltd. $ 258,833 61,500 Mitsubishi Chemical Holdings Corp. 387,143 18,000 Mitsubishi Gas Chemical Co., Inc. 170,042 49,000 Mitsubishi Rayon Co., Ltd. 323,816 13,000 Mitsui Chemicals, Inc. 87,342 31,000 Nippon Kayaku Co., Ltd. 264,484 12,000 Nissan Chemical Industries Ltd. 170,601 7,910 Nitto Denko Corp. 615,885 21,600 Shin-Etsu Chemical Co., Ltd. 1,147,437 18,000 Showa Denko KK 70,152 14,000 Sumitomo Bakelite Co., Ltd. 115,530 54,000 Sumitomo Chemical Co., Ltd. 370,584 52,000 Teijin Ltd. 329,984 54,000 Toray Industries, Inc. 440,125 38,000 Tosoh Corp. 166,771 57,000 Ube Industries Ltd. 154,537 ------------ 6,036,462 ----------------------------------------------------------------------------------------------------------------- Commercial Banks - 2.8% 12,000 The 77 Bank Ltd. 91,095 31,000 The Bank of Fukuoka Ltd. 265,009 41,000 The Bank of Yokohama Ltd. 335,211 31,000 The Chiba Bank Ltd. 259,756 13,000 The Gunma Bank Ltd. 96,043 46,000 Hokuhoku Financial Group, Inc. 214,742 23,000 The Joyo Bank Ltd. 136,796 350 Mitsubishi Tokyo Financial Group, Inc. 4,744,556 23,000 Mitsui Trust Holdings, Inc. 275,930 453 Mizuho Financial Group, Inc. 3,592,375 17,000 The Nishi-Nippon City Bank Ltd. 101,398 223 Resona Holdings, Inc. (a) 897,441 69,000 Shinsei Bank Ltd. 398,695 26,000 The Shizuoka Bank Ltd. 260,374 219 Sumitomo Mitsui Financial Group, Inc. 2,319,326 48,000 The Sumitomo Trust & Banking Co., Ltd. 490,045 4,000 Suruga Bank Ltd. 50,394 ------------ 14,529,186 ----------------------------------------------------------------------------------------------------------------- Commercial Services & Supplies - 0.3% 26,000 Dai Nippon Printing Co., Ltd. 462,594 5,000 Kokuyo Co., Ltd. 74,049 500 Meitec Corp. 16,182 Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- 12,000 Secom Co., Ltd. $ 627,298 15,000 Toppan Printing Co., Ltd. 175,125 ------------ 1,355,248 ----------------------------------------------------------------------------------------------------------------- Communications Equipment - 0.0% 8,000 Uniden Corp. 155,554 ----------------------------------------------------------------------------------------------------------------- Computers & Peripherals - 0.5% 97,000 Fujitsu Ltd. 737,999 13,000 Mitsumi Electric Company, Ltd. 146,929 110,000 NEC Corp. 684,063 4,300 Seiko Epson Corp. 108,019 168,000 Toshiba Corp. 1,002,050 ------------ 2,679,060 ----------------------------------------------------------------------------------------------------------------- Construction & Engineering - 0.4% 9,457 COMSYS Holdings Corp. 135,169 15,000 Chiyoda Corp. 344,404 16,000 JGC Corp. 304,329 46,000 Kajima Corp. 264,238 9,000 Kinden Corp. 81,208 41,000 Nishimatsu Construction Co., Ltd. 168,127 25,000 Obayashi Corp. 184,063 15,000 Okumura Corp. 84,258 16,000 Shimizu Corp. 117,529 54,000 Taisei Corp. 244,768 3,000 Toda Corp. 16,470 ------------ 1,944,563 ----------------------------------------------------------------------------------------------------------------- Construction Materials - 0.1% 34,000 Sumitomo Osaka Cement Co., Ltd. 99,093 47,000 Taiheiyo Cement Corp. 190,740 ------------ 289,833 ----------------------------------------------------------------------------------------------------------------- Consumer Finance - 0.5% 3,100 Acom Co., Ltd. 199,085 500 Aeon Credit Service Co., Ltd. 47,276 2,750 Aiful Corp. 229,497 8,200 Credit Saison Co., Ltd. 409,201 4,100 ORIX Corp. 1,043,845 3,550 Promise Co., Ltd. 236,105 5,620 Takefuji Corp. 381,396 ------------ 2,546,405 ----------------------------------------------------------------------------------------------------------------- Containers & Packaging - 0.0% 5,000 Toyo Seikan Kaisha Ltd. 81,378 ----------------------------------------------------------------------------------------------------------------- Diversified Consumer Services - 0.0% 2,000 Benesse Corp. 69,982 ----------------------------------------------------------------------------------------------------------------- Diversified Telecommunication 239 Nippon Telegraph & Telephone Corp. 1,085,351 Services - 0.2% ----------------------------------------------------------------------------------------------------------------- Electric Utilities - 0.7% 26,500 Chubu Electric Power Co., Inc. 630,899 6,000 Hokkaido Electric Power Co., Inc. 122,003 33,100 The Kansai Electric Power Co., Inc. 710,908 Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- 16,400 Kyushu Electric Power Co., Inc. $ 355,706 17,600 Tohoku Electric Power Co., Inc. 357,875 57,300 The Tokyo Electric Power Co., Inc. 1,390,871 ------------ 3,568,262 ----------------------------------------------------------------------------------------------------------------- Electrical Equipment - 0.3% 21,000 Fujikura Ltd. 170,092 45,000 Furukawa Electric Co., Ltd. 351,521 13,873 Matsushita Electric Works Ltd. 129,527 68,000 Mitsubishi Electric Corp. 481,064 29,000 Sumitomo Electric Industries Ltd. 440,049 3,000 Ushio, Inc. 70,025 ------------ 1,642,278 ----------------------------------------------------------------------------------------------------------------- Electronic Equipment & 12,000 Alps Electric Co., Ltd. 167,042 Instruments - 1.0% 19,000 Anritsu Corp. 108,015 16,200 Citizen Watch Co., Ltd. 134,508 15,000 Dainippon Screen Manufacturing Co., Ltd. 125,434 1,500 Hirose Electric Co., Ltd. 199,907 129,000 Hitachi Ltd. 868,889 16,800 Hoya Corp. 603,508 4,600 Ibiden Co., Ltd. 246,310 1,000 Keyence Corp. 284,250 8,900 Kyocera Corp. 648,479 1,200 Mabuchi Motor Co., Ltd. 66,593 8,400 Murata Manufacturing Co., Ltd. 538,033 3,800 Nidec Corp. 322,918 6,000 Nippon Electric Glass Co. 130,899 33,000 Oki Electric Industry Co., Ltd. 120,503 10,000 Omron Corp. 230,450 7,600 TDK Corp. 523,494 3,000 Yokogawa Electric Corp. 51,089 ------------ 5,370,321 ----------------------------------------------------------------------------------------------------------------- Food & Staples Retailing - 0.6% 32,000 Aeon Co., Ltd. 813,353 3,900 FamilyMart Co., Ltd. 131,839 2,400 Lawson, Inc. 98,822 3,200 Matsumotokiyoshi Co., Ltd. 101,127 40,600 Seven & I Holdings Co. Ltd. 1,737,101 4,000 UNY Co., Ltd. 63,069 ------------ 2,945,311 ----------------------------------------------------------------------------------------------------------------- Food Products - 0.2% 32,000 Ajinomoto Co., Inc. 327,239 4,700 Ariake Japan Co., Ltd. 115,678 Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- 3,000 Kikkoman Corp. $ 29,103 40,000 Nichirei Corp. 166,737 2,000 Nippon Meat Packers, Inc. 20,978 12,000 Nisshin Seifun Group, Inc. 126,680 5,300 Nissin Food Products Co., Ltd. 153,122 3,000 Yakult Honsha Co., Ltd. 62,272 7,000 Yamazaki Baking Co., Ltd. 56,935 ------------ 1,058,744 ----------------------------------------------------------------------------------------------------------------- Gas Utilities - 0.2% 86,000 Osaka Gas Co., Ltd. 296,552 159,000 Tokyo Gas Co., Ltd. 705,888 ------------ 1,002,440 ----------------------------------------------------------------------------------------------------------------- Health Care Equipment & Supplies - 0.1% 6,000 Olympus Corp. 157,587 5,600 Terumo Corp. 165,585 ------------ 323,172 ----------------------------------------------------------------------------------------------------------------- Health Care Providers & Services - 0.0% 200 Nichii Gakkan Co. 5,083 1,000 Suzuken Co., Ltd. 31,941 ------------ 37,024 ----------------------------------------------------------------------------------------------------------------- Hotels, Restaurants & Leisure - 0.0% 1,900 Oriental Land Co., Ltd. 103,508 2,000 Skylark Co., Ltd. 31,856 ------------ 135,364 ----------------------------------------------------------------------------------------------------------------- Household Durables - 1.2% 2,000 Casio Computer Co., Ltd. 33,449 2,000 Daito Trust Construction Co., Ltd. 103,363 13,000 Daiwa House Industry Co., Ltd. 203,101 1,000 Makita Corp. 24,570 97,000 Matsushita Electric Industrial Co., Ltd. 1,869,652 11,800 Pioneer Corp. 163,558 171,000 Sanyo Electric Co., Ltd. 463,611 20,000 Sekisui Chemical Co., Ltd. 135,220 24,000 Sekisui House Ltd. 301,754 54,000 Sharp Corp. 820,774 49,200 Sony Corp. 2,009,184 ------------ 6,128,236 ----------------------------------------------------------------------------------------------------------------- Household Products - 0.2% 28,000 Kao Corp. 749,640 2,400 Uni-Charm Corp. 107,769 ------------ 857,409 ----------------------------------------------------------------------------------------------------------------- IT Services - 0.2% 3,100 CSK Holdings Corp. 154,698 400 Itochu Techno-Science Corp. 19,148 47 NET One Systems Co., Ltd. 113,488 57 NTT Data Corp. 283,479 Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- 1,500 Nomura Research Institute Ltd. $ 183,640 100 Obic Co., Ltd. 22,011 400 TIS, Inc. 12,336 ------------ 788,800 ----------------------------------------------------------------------------------------------------------------- Independent Power Producers & Energy 7,800 Electric Power Development Co. 267,644 Traders - 0.0% ----------------------------------------------------------------------------------------------------------------- Insurance - 0.6% 74 Millea Holdings, Inc. 1,272,727 70,000 Mitsui Sumitomo Insurance Co., Ltd. 855,799 34,000 Sompo Japan Insurance, Inc. 459,459 9,250 T&D Holdings, Inc. 612,853 ------------ 3,200,838 ----------------------------------------------------------------------------------------------------------------- Internet & Catalog Retail - 0.0% 130 Rakuten, Inc. (a) 125,561 ----------------------------------------------------------------------------------------------------------------- Internet Software & Services - 0.4% 201 eAccess Ltd. 142,197 36,000 Softbank Corp. 1,518,936 248 Yahoo! Japan Corp. 376,108 ------------ 2,037,241 ----------------------------------------------------------------------------------------------------------------- Leisure Equipment & Products - 0.3% 28,600 Fuji Photo Film Co., Ltd. 945,014 12,100 Namco Bandai Holdings, Inc. 176,738 6,000 Nikon Corp. 94,603 1,400 Sankyo Co., Ltd. (Gunma) 81,013 5,432 Sega Sammy Holdings, Inc. 181,788 3,500 Shimano, Inc. 91,926 6,600 Yamaha Corp. 109,655 ------------ 1,680,737 ----------------------------------------------------------------------------------------------------------------- Machinery - 1.0% 20,000 Amada Co., Ltd. 176,226 15,000 Amano Corp. 285,944 22,000 Ebara Corp. 118,733 8,200 Fanuc Ltd. 695,433 5,000 Hino Motors Ltd. 31,645 92,000 Ishikawajima-Harima Heavy Industries Co., Ltd. 290,740 8,000 JTEKT Corp. (e) 148,776 26,000 Kawasaki Heavy Industries Ltd. 94,722 54,000 Komatsu Ltd. 892,604 47,000 Kubota Corp. 394,620 3,000 Kurita Water Industries Ltd. 57,062 25,000 Minebea Co., Ltd. 133,229 157,000 Mitsubishi Heavy Industries Ltd. 691,689 50,000 Mitsui Engineering & Shipbuilding Co., Ltd. 162,671 3,000 NGK Insulators Ltd. 44,582 14,000 NSK Ltd. 95,603 Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- 15,000 NTN Corp. $ 118,444 1,400 SMC Corp. 199,864 32,000 Sumitomo Heavy Industries Ltd. 268,406 3,700 THK Co., Ltd. 96,552 9,000 Takuma Co., Ltd. 60,086 ------------ 5,057,631 ----------------------------------------------------------------------------------------------------------------- Marine - 0.2% 42,000 Kawasaki Kisen Kaisha Ltd. 263,323 75,000 Mitsui OSK Lines Ltd. 653,859 49,000 Nippon Yusen Kabushiki Kaisha 335,440 ------------ 1,252,622 ----------------------------------------------------------------------------------------------------------------- Media - 0.1% 600 Asatsu-DK, Inc. 19,063 33 Dentsu, Inc. 107,363 64 Fuji Television Network, Inc. 161,044 5,000 Toho Co., Ltd. 111,836 4,000 Tokyo Broadcasting System, Inc. 108,447 ------------ 507,753 ----------------------------------------------------------------------------------------------------------------- Metals & Mining - 0.9% 40,000 DAIDO STEEL CO., LTD. 381,937 7,000 Dowa Mining Co., Ltd. 75,794 27,600 JFE Holdings, Inc. 926,002 98,000 Kobe Steel Ltd. 317,174 86,000 Mitsubishi Materials Corp. 439,363 22,000 Mitsui Mining & Smelting Co., Ltd. 138,117 337,000 Nippon Steel Corp. 1,199,187 40,000 Nisshin Steel Co., Ltd. 129,120 218,000 Sumitomo Metal Industries Ltd. 838,533 32,000 Sumitomo Metal Mining Co., Ltd. 395,560 ------------ 4,840,787 ----------------------------------------------------------------------------------------------------------------- Multiline Retail - 0.1% 9,000 Daimaru, Inc. 129,781 6,000 Hankyu Department Stores 52,360 1,000 Isetan Co., Ltd. 21,308 7,000 Marui Co., Ltd. 137,296 16,000 Mitsukoshi Ltd. 104,380 1,800 Ryohin Keikaku Co., Ltd. 156,926 4,000 Takashimaya Co., Ltd. 63,848 ------------ 665,899 ----------------------------------------------------------------------------------------------------------------- Office Electronics - 0.6% 34,800 Canon, Inc. 2,034,398 26,000 Konica Minolta Holdings, Inc. 264,560 37,000 Ricoh Co., Ltd. 647,335 ------------ 2,946,293 ----------------------------------------------------------------------------------------------------------------- Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- Oil, Gas & Consumable Fuels - 0.2% 21,000 Nippon Mining Holdings, Inc. $ 149,276 66,000 Nippon Oil Corp. 511,650 6,000 Showa Shell Sekiyu KK 71,575 17,000 Teikoku Oil Co., Ltd. 222,384 10,000 TonenGeneral Sekiyu KK 107,430 ------------ 1,062,315 ----------------------------------------------------------------------------------------------------------------- Paper & Forest Products - 0.1% 39 Nippon Paper Group, Inc. 155,960 31,000 OJI Paper Co., Ltd. 183,064 ------------ 339,024 ----------------------------------------------------------------------------------------------------------------- Personal Products - 0.1% 6,100 Aderans Co., Ltd. 182,953 10,000 Shiseido Co., Ltd. 186,393 ------------ 369,346 ----------------------------------------------------------------------------------------------------------------- Pharmaceuticals - 1.1% 27,600 Astellas Pharma Inc. 1,075,659 17,300 Chugai Pharmaceutical Co., Ltd. 370,829 35,500 Daiichi Sankyo Co. Ltd. 684,254 10,000 Eisai Co., Ltd. 419,385 11,000 Kaken Pharmaceutical Co., Ltd. 85,648 11,000 Kyowa Hakko Kogyo Co., Ltd. 76,701 5,500 Santen Pharmaceutical Co., Ltd. 148,649 18,000 Shionogi & Co., Ltd. 253,308 7,000 Taisho Pharmaceutical Co., Ltd. 131,068 45,300 Takeda Pharmaceutical Co., Ltd. 2,448,649 ------------ 5,694,150 ----------------------------------------------------------------------------------------------------------------- Real Estate - 0.7% 27 Japan Prime Realty Investment Corp. 75,718 14 Japan Real Estate Investment Corp. 115,293 13 Japan Retail Fund Investment Corp. 100,890 2,300 Leopalace21 Corp. 83,403 61,000 Mitsubishi Estate Co., Ltd. 1,266,204 46,000 Mitsui Fudosan Co., Ltd. 933,407 16 Nippon Building Fund, Inc. 134,881 24 Nomura Real Estate Office Fund, Inc. 170,804 24,000 Sumitomo Realty & Development Co., Ltd. 521,562 24,000 Tokyo Tatemono Co., Ltd. 238,922 26,000 Tokyu Land Corp. 259,714 ------------ 3,900,798 ----------------------------------------------------------------------------------------------------------------- Road & Rail - 0.8% 95 Central Japan Railway Co. 909,515 175 East Japan Railway Co. 1,202,448 15,000 Keihin Electric Express Railway Co., Ltd. 118,190 19,000 Keio Electric Railway Co., Ltd. 113,488 Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- 38,000 Keisei Electric Railway Co., Ltd. $ 259,171 72,000 Kintetsu Corp. 287,927 37,000 Nippon Express Co., Ltd. 225,392 25,000 Odakyu Electric Railway Co., Ltd. 148,691 42,000 Tobu Railway Co., Ltd. 219,910 41,000 Tokyu Corp. 289,706 98 West Japan Railway Co. 408,506 ------------ 4,182,944 ----------------------------------------------------------------------------------------------------------------- Semiconductors & Semiconductor 4,700 Advantest Corp. 473,464 Equipment - 0.3% 4,500 Elpida Memory, Inc. (a) 134,203 1,200 NEC Electronics Corp. 39,346 4,000 Rohm Co., Ltd. 434,805 8,000 Sanken Electric Co., Ltd. 128,984 9,200 Tokyo Electron Ltd. 577,582 ------------ 1,788,384 ----------------------------------------------------------------------------------------------------------------- Software - 0.2% 4,400 Fuji Soft ABC, Inc. 147,251 7,300 Hitachi Software Engineering Co., Ltd. 152,766 3,600 Konami Corp. 79,149 5,400 Nintendo Co., Ltd. 651,953 900 Oracle Corp. Japan 44,684 5,500 Trend Micro, Inc. (a) 207,828 ------------ 1,283,631 ----------------------------------------------------------------------------------------------------------------- Specialty Retail - 0.2% 2,800 Aoyama Trading Co., Ltd. 94,654 4,500 Autobacs Seven Co., Ltd. 235,999 3,500 Fast Retailing Co., Ltd. 341,905 600 Shimachu Co., Ltd. 18,199 600 Shimamura Co., Ltd. 82,962 700 USS Co., Ltd. 44,599 4,200 Yamada Denki Co., Ltd. 525,222 ------------ 1,343,540 ----------------------------------------------------------------------------------------------------------------- Textiles, Apparel & Luxury Goods - 0.1% 36,000 Gunze Ltd. 239,126 1,000 Nisshinbo Industries, Inc. 10,921 8,000 Onward Kashiyama Co., Ltd. 157,248 2,000 Toyobo Co., Ltd. 6,693 5,000 Wacoal Holdings Corp. 67,695 ------------ 481,683 ----------------------------------------------------------------------------------------------------------------- Tobacco - 0.1% 49 Japan Tobacco, Inc. 714,056 ----------------------------------------------------------------------------------------------------------------- Trading Companies & Distributors - 0.7% 53,000 Itochu Corp. 441,854 80,000 Marubeni Corp. 429,043 Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- 58,000 Mitsubishi Corp. $ 1,282,555 60,000 Mitsui & Co., Ltd. 770,143 23,100 Sojitz Corp. (a) 136,999 38,000 Sumitomo Corp. 490,977 4,000 Toyota Tsusho Corporation 90,824 ------------ 3,642,395 ----------------------------------------------------------------------------------------------------------------- Transportation Infrastructure - 0.0% 2,000 Kamigumi Co., Ltd. 17,741 8,000 Mitsubishi Logistics Corp. 134,610 ------------ 152,351 ----------------------------------------------------------------------------------------------------------------- Wireless Telecommunication 115 KDDI Corp. 662,543 Services - 0.3% 685 NTT DoCoMo, Inc. 1,044,650 ------------ 1,707,193 ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in Japan 123,560,782 - ----------------------------------------------------------------------------------------------------------------------------------- Netherlands - Air Freight & Logistics - 0.1% 21,474 TNT NV 668,704 3.1% ----------------------------------------------------------------------------------------------------------------- Beverages - 0.1% 11,714 Heineken NV 370,026 ----------------------------------------------------------------------------------------------------------------- Chemicals - 0.2% 11,211 Akzo Nobel NV 517,718 10,240 DSM NV 416,712 ------------ 934,430 ----------------------------------------------------------------------------------------------------------------- Commercial Banks - 0.4% 82,104 ABN AMRO Holding NV 2,139,325 ----------------------------------------------------------------------------------------------------------------- Commercial Services & Supplies - 0.0% 1,086 Randstad Holdings NV 47,000 7,896 Vedior NV 116,608 ------------ 163,608 ----------------------------------------------------------------------------------------------------------------- Diversified Financial Services - 0.6% 6,281 Euronext NV 325,986 85,166 ING Groep NV CVA 2,943,410 ------------ 3,269,396 ----------------------------------------------------------------------------------------------------------------- Diversified Telecommunication 105,076 Royal KPN NV 1,049,793 Services - 0.2% ----------------------------------------------------------------------------------------------------------------- Energy Equipment & Services - 0.0% 228 IHC Caland NV 18,355 ----------------------------------------------------------------------------------------------------------------- Food & Staples Retailing - 0.1% 85,361 Koninklijke Ahold NV (a) 637,353 ----------------------------------------------------------------------------------------------------------------- Food Products - 0.4% 6,433 Royal Numico NV (a) 265,430 27,472 Unilever NV 1,874,608 ------------ 2,140,038 ----------------------------------------------------------------------------------------------------------------- Household Durables - 0.4% 61,680 Koninklijke Philips Electronics NV 1,909,811 ----------------------------------------------------------------------------------------------------------------- IT Services - 0.0% 3,377 Getronics NV 45,251 ----------------------------------------------------------------------------------------------------------------- Insurance - 0.2% 60,535 Aegon NV 981,807 ----------------------------------------------------------------------------------------------------------------- Media - 0.2% 39,460 Reed Elsevier NV 549,232 13,508 VNU NV 446,294 8,647 Wolters Kluwer NV 174,209 ------------ 1,169,735 ----------------------------------------------------------------------------------------------------------------- Office Electronics - 0.0% 194 OCE NV 2,789 ----------------------------------------------------------------------------------------------------------------- Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- Real Estate - 0.1% 1,655 Corio NV $ 89,604 1,648 Rodamco Europe NV 136,656 332 Wereldhave NV 31,192 ------------ 257,452 ----------------------------------------------------------------------------------------------------------------- Semiconductors & Semiconductor 28,130 ASML Holding NV (a) 560,755 Equipment - 0.1% ----------------------------------------------------------------------------------------------------------------- Trading Companies & Distributors - 0.0% 56,138 Hagemeyer NV (a) 181,436 ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in the Netherlands 16,500,064 - ----------------------------------------------------------------------------------------------------------------------------------- New Zealand - Commercial Services & Supplies - 0.0% 23,708 Waste Management NZ Ltd. 98,977 0.2% ----------------------------------------------------------------------------------------------------------------- Construction Materials - 0.0% 20,926 Fletcher Building Ltd. 107,600 ----------------------------------------------------------------------------------------------------------------- Diversified Telecommunication 68,034 Telecom Corp. of New Zealand Ltd. 278,471 Services - 0.1% ----------------------------------------------------------------------------------------------------------------- Electric Utilities - 0.0% 22,289 Contact Energy Ltd. 100,643 ----------------------------------------------------------------------------------------------------------------- Health Care Equipment & Supplies - 0.1% 45,575 Fisher & Paykel Healthcare Corp. 117,948 ----------------------------------------------------------------------------------------------------------------- Household Durables - 0.0% 30,232 Fisher & Paykel Appliances Holdings Ltd. 71,446 ----------------------------------------------------------------------------------------------------------------- Insurance - 0.0% 9,996 Tower Ltd. (a) 14,160 ----------------------------------------------------------------------------------------------------------------- Multiline Retail - 0.0% 16,257 Warehouse Group Ltd. 39,305 ----------------------------------------------------------------------------------------------------------------- Paper & Forest Products - 0.0% 1 Tenon Ltd. 2 ----------------------------------------------------------------------------------------------------------------- Transportation Infrastructure - 0.0% 64,800 Auckland International Airport Ltd. 87,381 ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in New Zealand 915,933 - ----------------------------------------------------------------------------------------------------------------------------------- Norway - 0.7% Airlines - 0.0% 2,392 SAS AB (a) 30,733 ----------------------------------------------------------------------------------------------------------------- Chemicals - 0.0% 8,336 Yara International ASA 120,954 ----------------------------------------------------------------------------------------------------------------- Commercial Banks - 0.1% 19,915 DNB NOR ASA 211,760 ----------------------------------------------------------------------------------------------------------------- Commercial Services & Supplies - 0.0% 25,729 Tomra Systems ASA 183,528 ----------------------------------------------------------------------------------------------------------------- Communications Equipment - 0.0% 9,463 Tandberg ASA 57,718 ----------------------------------------------------------------------------------------------------------------- Diversified Telecommunication 15,995 Telenor ASA 156,495 Services - 0.1% 8,900 Telenor ASA (b) 261,660 ------------ 418,155 ----------------------------------------------------------------------------------------------------------------- Energy Equipment & Services - 0.0% 3,691 Smedvig ASA Class A 107,384 7,800 Stolt Offshore SA (a) 90,426 ------------ 197,810 ----------------------------------------------------------------------------------------------------------------- Food Products - 0.1% 8,570 Orkla ASA 353,748 ----------------------------------------------------------------------------------------------------------------- Insurance - 0.0% 8,611 Storebrand ASA 74,076 ----------------------------------------------------------------------------------------------------------------- Media - 0.0% 3,568 Schibsted ASA 105,914 ----------------------------------------------------------------------------------------------------------------- Oil, Gas & Consumable Fuels - 0.4% 3,444 Frontline Ltd. 131,224 7,859 Norsk Hydro ASA 804,325 37,653 Statoil ASA 861,911 ------------ 1,797,460 ----------------------------------------------------------------------------------------------------------------- Paper & Forest Products - 0.0% 3,089 Norske Skogindustrier ASA 48,927 ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in Norway 3,600,783 ----------------------------------------------------------------------------------------------------------------- Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- Portugal - 0.2% Commercial Banks - 0.1% 25,668 Banco BPI SA $ 116,868 88,715 Banco Comercial Portugues SA Registered Shares 243,820 6,793 Banco Espirito Santo SA Registered Shares 108,973 ------------ 469,661 ----------------------------------------------------------------------------------------------------------------- Construction Materials - 0.0% 15,305 Cimpor Cimentos de Portugal SA 83,947 ----------------------------------------------------------------------------------------------------------------- Diversified Telecommunication 31,051 Portugal Telecom SGPS SA Registered Shares 313,154 Services - 0.1% ----------------------------------------------------------------------------------------------------------------- Electric Utilities - 0.0% 57,220 Energias de Portugal SA 175,484 ----------------------------------------------------------------------------------------------------------------- Food & Staples Retailing - 0.0% 4,098 Jeronimo Martins 61,389 ----------------------------------------------------------------------------------------------------------------- Industrial Conglomerates - 0.0% 38,364 Sonae SGPS SA 53,398 ----------------------------------------------------------------------------------------------------------------- Media - 0.0% 4,230 PT Multimedia Servicos de Telecomunicacoes e Multimedia SGPS SA 48,149 ----------------------------------------------------------------------------------------------------------------- Transportation Infrastructure - 0.0% 7,477 Brisa-Auto Estradas de Portugal SA Private Shares 63,148 ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in Portugal 1,268,330 - ----------------------------------------------------------------------------------------------------------------------------------- Singapore - 0.8% Aerospace & Defense - 0.0% 56,213 Singapore Technologies Engineering Ltd. 96,686 ----------------------------------------------------------------------------------------------------------------- Air Freight & Logistics - 0.0% 138,954 Singapore Post Ltd. 96,101 ----------------------------------------------------------------------------------------------------------------- Airlines - 0.0% 17,582 Singapore Airlines Ltd. 131,114 ----------------------------------------------------------------------------------------------------------------- Commercial Banks - 0.3% 58,109 DBS Group Holdings Ltd. 576,617 87,834 Oversea-Chinese Banking Corp. 353,914 64,572 United Overseas Bank Ltd. 566,966 ------------ 1,497,497 ----------------------------------------------------------------------------------------------------------------- Computers & Peripherals - 0.0% 5,907 Creative Technology Ltd. 48,313 ----------------------------------------------------------------------------------------------------------------- Distributors - 0.0% 3,331 Jardine Cycle & Carriage Ltd. 22,236 ----------------------------------------------------------------------------------------------------------------- Diversified Financial Services - 0.0% 82,000 Singapore Exchange Ltd. 143,012 ----------------------------------------------------------------------------------------------------------------- Diversified Telecommunication 266,803 Singapore Telecommunications Ltd. 417,181 Services - 0.1% ----------------------------------------------------------------------------------------------------------------- Electronic Equipment & Instruments - 0.0% 5,000 Venture Corp. Ltd. 41,496 ----------------------------------------------------------------------------------------------------------------- Health Care Providers & Services - 0.0% 83,000 Parkway Holdings Ltd. 105,322 ----------------------------------------------------------------------------------------------------------------- Hotels, Restaurants & Leisure - 0.1% 29,535 City Developments Ltd. 154,531 2,631 Overseas Union Enterprise Ltd. 17,247 ------------ 171,778 ----------------------------------------------------------------------------------------------------------------- Industrial Conglomerates - 0.1% 3,836 Fraser and Neave Ltd. 42,679 1,766 Haw Par Corp. Ltd. 5,470 41,914 Keppel Corp. Ltd. 277,276 22,704 SembCorp Industries Ltd. 37,412 ------------ 362,837 ----------------------------------------------------------------------------------------------------------------- Machinery - 0.0% 107,427 SembCorp Marine Ltd. 178,313 ----------------------------------------------------------------------------------------------------------------- Marine - 0.0% 50,501 Cosco Corp. Singapore Ltd. 65,601 ----------------------------------------------------------------------------------------------------------------- Media - 0.1% 87,116 Singapore Press Holdings Ltd. 225,282 ----------------------------------------------------------------------------------------------------------------- Real Estate - 0.1% 126,833 CapitaLand Ltd. 262,392 2,398 MCL Land Ltd. 2,481 Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- 6,457 United Overseas Land Ltd. $ 9,747 ------------ 274,620 ----------------------------------------------------------------------------------------------------------------- Road & Rail - 0.0% 104,816 ComfortDelgro Corp. Ltd. 100,857 ----------------------------------------------------------------------------------------------------------------- Semiconductors & Semiconductor 89,002 Chartered Semiconductor Manufacturing Ltd. (a) 69,583 Equipment - 0.0% 1,120 Chartered Semiconductor Manufacturing Ltd. (a)(b) 8,546 ------------ 78,129 ----------------------------------------------------------------------------------------------------------------- Transportation Infrastructure - 0.0% 36,085 SembCorp Logistics Ltd. 36,892 ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in Singapore 4,093,267 - ----------------------------------------------------------------------------------------------------------------------------------- South Beverages - 0.1% 35,782 SABMiller Plc 651,755 Africa - 0.1% ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in South Africa 651,755 - ----------------------------------------------------------------------------------------------------------------------------------- Spain - 3.5% Airlines - 0.0% 31,929 Iberia Lineas Aereas de Espana 86,246 ----------------------------------------------------------------------------------------------------------------- Biotechnology - 0.0% 15,416 Zeltia SA 106,922 ----------------------------------------------------------------------------------------------------------------- Commercial Banks - 1.4% 160,382 Banco Bilbao Vizcaya Argentaria SA 2,852,816 48,525 Banco Popular Espanol SA 589,549 275,554 Banco Santander Central Hispano SA 3,624,085 ------------ 7,066,450 ----------------------------------------------------------------------------------------------------------------- Construction & Engineering - 0.2% 17,092 ACS Actividades de Construccion y Servicios, SA 548,578 446 Acciona SA 49,688 2,428 Fomento de Construcciones y Contratas SA 137,183 3,360 Grupo Ferrovial SA 231,853 5,086 Sacyr Vallehermoso SA 123,583 ------------ 1,090,885 ----------------------------------------------------------------------------------------------------------------- Diversified Telecommunication 212,112 Telefonica SA 3,180,004 Services - 0.6% 1,124 Telefonica SA (b) 50,602 ------------ 3,230,606 ----------------------------------------------------------------------------------------------------------------- Electric Utilities - 0.5% 47,745 Endesa SA 1,251,379 35,281 Iberdrola SA 960,908 8,894 Union Fenosa SA 329,730 ------------ 2,542,017 ----------------------------------------------------------------------------------------------------------------- Electrical Equipment - 0.0% 12,694 Gamesa Corp. Tecnologica SA 185,069 ----------------------------------------------------------------------------------------------------------------- Gas Utilities - 0.0% 7,543 Gas Natural SDG SA 210,511 ----------------------------------------------------------------------------------------------------------------- Hotels, Restaurants & Leisure - 0.0% 7,812 NH Hoteles SA 122,094 ----------------------------------------------------------------------------------------------------------------- IT Services - 0.1% 11,782 Indra Sistemas SA 229,447 ----------------------------------------------------------------------------------------------------------------- Insurance - 0.0% 8,309 Corporacion Mapfre SA 136,722 ----------------------------------------------------------------------------------------------------------------- Media - 0.1% 6,752 Antena 3 de Television SA 160,402 664 Sogecable SA (a) 26,520 10,902 Telefonica Publicidad e Informacion, SA 92,202 ------------ 279,124 ----------------------------------------------------------------------------------------------------------------- Metals & Mining - 0.0% 10,980 Acerinox SA 159,174 ----------------------------------------------------------------------------------------------------------------- Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- Oil, Gas & Consumable Fuels - 0.3% 48,466 Repsol YPF SA $ 1,410,338 ----------------------------------------------------------------------------------------------------------------- Real Estate - 0.0% 1,852 Metrovacesa SA 112,066 ----------------------------------------------------------------------------------------------------------------- Specialty Retail - 0.1% 7,341 Inditex SA 238,558 ----------------------------------------------------------------------------------------------------------------- Tobacco - 0.1% 15,199 Altadis SA 687,001 ----------------------------------------------------------------------------------------------------------------- Transportation Infrastructure - 0.1% 6,724 Abertis Infraestructuras SA 168,620 6,800 Cintra Concesiones de Infraestructuras de Transporte SA 78,365 ------------ 246,985 ----------------------------------------------------------------------------------------------------------------- Water Utilities - 0.0% 3,530 Sociedad General de Aguas de Barcelona SA Class A 74,949 ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in Spain 18,215,164 - ----------------------------------------------------------------------------------------------------------------------------------- Sweden - 2.2% Airlines - 0.0% 1,680 SAS AB (a) 22,184 ----------------------------------------------------------------------------------------------------------------- Building Products - 0.1% 18,498 Assa Abloy AB B 290,535 ----------------------------------------------------------------------------------------------------------------- Commercial Banks - 0.5% 121,451 Nordea Bank AB 1,258,979 31,353 Skandinaviska Enskilda Banken AB Class A 644,110 28,812 Svenska Handelsbanken Class A 713,186 ------------ 2,616,275 ----------------------------------------------------------------------------------------------------------------- Commercial Services & Supplies - 0.1% 18,496 Securitas AB 306,772 ----------------------------------------------------------------------------------------------------------------- Communications Equipment - 0.5% 709,013 Telefonaktiebolaget LM Ericsson 2,432,093 1,407 Telefonaktiebolaget LM Ericsson (b) 48,401 ------------ 2,480,494 ----------------------------------------------------------------------------------------------------------------- Construction & Engineering - 0.0% 17,922 Skanska AB Class B 272,480 ----------------------------------------------------------------------------------------------------------------- Diversified Financial Services - 0.0% 1,010 OMX AB 14,023 ----------------------------------------------------------------------------------------------------------------- Diversified Telecommunication 18,966 Tele2 AB 203,158 Services - 0.1% 53,260 TeliaSonera AB 285,754 ------------ 488,912 ----------------------------------------------------------------------------------------------------------------- Health Care Equipment & Supplies - 0.0% 2,151 Getinge AB Class B 29,595 ----------------------------------------------------------------------------------------------------------------- Health Care Providers & Services - 0.0% 4,167 Gambro AB Class A 45,421 3,981 Gambro AB Class B 43,268 ------------ 88,689 ----------------------------------------------------------------------------------------------------------------- Household Durables - 0.1% 15,168 Electrolux AB Series B 393,561 ----------------------------------------------------------------------------------------------------------------- IT Services - 0.0% 4,275 WM-data AB Class B 13,644 ----------------------------------------------------------------------------------------------------------------- Insurance - 0.1% 55,968 Skandia Forsakrings AB 334,742 ----------------------------------------------------------------------------------------------------------------- Machinery - 0.5% 5,967 Alfa Laval AB 128,958 13,962 Atlas Copco AB Class A 310,516 8,016 Atlas Copco AB Class B 159,643 26,500 SKF AB Class B 371,265 11,547 Sandvik AB 536,827 3,295 Scania AB Class B 119,030 6,944 Trelleborg AB Class B 138,294 3,880 Volvo AB Class A 177,702 Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- 12,629 Volvo AB Class B $ 594,270 ------------ 2,536,505 ----------------------------------------------------------------------------------------------------------------- Media - 0.0% 5,496 Eniro AB 69,057 2,810 Modern Times Group AB Class B (a) 117,045 ------------ 186,102 ----------------------------------------------------------------------------------------------------------------- Paper & Forest Products - 0.1% 277 Billerud AB 3,620 945 Holmen AB Class B 31,169 10,718 Svenska Cellulosa AB Class B 399,976 ------------ 434,765 ----------------------------------------------------------------------------------------------------------------- Real Estate - 0.0% 1,700 Kungsleden AB 49,129 ----------------------------------------------------------------------------------------------------------------- Specialty Retail - 0.1% 22,682 Hennes & Mauritz AB B Shares 769,500 ----------------------------------------------------------------------------------------------------------------- Tobacco - 0.0% 20,550 Swedish Match AB 241,428 ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in Sweden 11,569,335 - ----------------------------------------------------------------------------------------------------------------------------------- Switzerland - Biotechnology - 0.0% 317 Serono SA 251,830 6.7% ----------------------------------------------------------------------------------------------------------------- Building Products - 0.0% 52 Geberit AG Registered Shares 41,033 ----------------------------------------------------------------------------------------------------------------- Capital Markets - 1.6% 61,454 Credit Suisse Group 3,124,108 52,538 UBS AG Registered Shares 4,986,914 ------------ 8,111,022 ----------------------------------------------------------------------------------------------------------------- Chemicals - 0.3% 3,021 Ciba Specialty Chemicals AG Registered Shares 194,837 8,553 Clariant AG 125,574 156 Givaudan 105,405 2,022 Lonza Group AG Registered Shares 123,350 6,337 Syngenta AG 786,145 ------------ 1,335,311 ----------------------------------------------------------------------------------------------------------------- Commercial Services & Supplies - 0.1% 4,254 Adecco SA Registered Shares 195,601 184 SGS SA 154,689 ------------ 350,290 ----------------------------------------------------------------------------------------------------------------- Computers & Peripherals - 0.0% 3,811 Logitech International SA (a) 178,557 ----------------------------------------------------------------------------------------------------------------- Construction Materials - 0.1% 10,848 Holcim Ltd. 736,671 ----------------------------------------------------------------------------------------------------------------- Diversified Telecommunication 1,287 Swisscom AG 405,010 Services - 0.1% ----------------------------------------------------------------------------------------------------------------- Electrical Equipment - 0.2% 84,393 ABB Ltd. (a) 816,428 ----------------------------------------------------------------------------------------------------------------- Electronic Equipment & 2,023 Kudelski SA 59,940 Instruments - 0.0% ----------------------------------------------------------------------------------------------------------------- Food Products - 1.2% 20,490 Nestle SA Registered Shares 6,109,921 ----------------------------------------------------------------------------------------------------------------- Health Care Equipment & Supplies - 0.1% 732 Nobel Biocare Holding AG 160,513 2,246 Phonak Holding AG Registered Shares 96,456 88 Straumann Holding AG Registered Shares 20,332 1,894 Synthes, Inc. 212,113 ------------ 489,414 ----------------------------------------------------------------------------------------------------------------- Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- Insurance - 0.6% 17,809 Swiss Reinsurance Registered Shares $ 1,299,917 7,587 Zurich Financial Services AG 1,611,867 ------------ 2,911,784 ----------------------------------------------------------------------------------------------------------------- Machinery - 0.0% 229 Sulzer AG 120,933 ----------------------------------------------------------------------------------------------------------------- Marine - 0.0% 500 Kuehne & Nagel International AG 140,559 ----------------------------------------------------------------------------------------------------------------- Pharmaceuticals - 2.2% 117,458 Novartis AG Registered Shares 6,153,856 36,591 Roche Holding AG 5,477,753 ------------ 11,631,609 ----------------------------------------------------------------------------------------------------------------- Real Estate - 0.0% 1,898 PSP Swiss Property AG 82,087 ----------------------------------------------------------------------------------------------------------------- Semiconductors & Semiconductor 1,083 Micronas Semiconductor Holding AG Registered Equipment - 0.0% Shares (a) 35,745 703 Unaxis Holding AG (a) 105,561 ------------ 141,306 ----------------------------------------------------------------------------------------------------------------- Textiles, Apparel & Luxury Goods - 0.2% 22,558 Compagnie Financiere Richemont AG 979,034 1,398 The Swatch Group Ltd. B Shares 206,844 1,415 The Swatch Group Ltd. Registered Shares 42,677 ------------ 1,228,555 ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in Switzerland 35,142,260 - ----------------------------------------------------------------------------------------------------------------------------------- United Aerospace & Defense - 0.3% 157,764 BAE Systems Plc 1,033,930 Kingdom - 22.8% 35,280 Cobham Plc 102,660 5,374 Meggitt Plc 33,397 85,217 Rolls-Royce Group Plc 625,412 ------------ 1,795,399 ----------------------------------------------------------------------------------------------------------------- Airlines - 0.0% 29,636 British Airways Plc (a) 169,930 ----------------------------------------------------------------------------------------------------------------- Auto Components - 0.0% 26,018 GKN Plc 128,638 ----------------------------------------------------------------------------------------------------------------- Automobiles - 0.0% 1,025 TI Automotive Ltd. A (a) 0 ----------------------------------------------------------------------------------------------------------------- Beverages - 0.5% 151,553 Diageo Plc 2,191,990 29,507 Scottish & Newcastle Plc 246,440 ------------ 2,438,430 ----------------------------------------------------------------------------------------------------------------- Building Products - 0.0% 53,235 Pilkington Plc 136,172 ----------------------------------------------------------------------------------------------------------------- Capital Markets - 0.3% 26,336 3i Group Plc 383,172 42,114 Amvescap Plc 319,560 2,797 Close Brothers Group Plc 43,576 12,596 ICAP Plc 87,577 16,296 Man Group Plc 534,341 4,105 Schroders Plc 66,948 ------------ 1,435,174 ----------------------------------------------------------------------------------------------------------------- Chemicals - 0.2% 29,337 BOC Group Plc 603,360 55,975 Imperial Chemical Industries Plc 319,033 Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- 8,117 Johnson Matthey Plc $ 196,759 ------------ 1,119,152 ----------------------------------------------------------------------------------------------------------------- Commercial Banks - 4.3% 329,477 Barclays Plc 3,455,973 185,053 HBOS Plc 3,154,637 539,814 HSBC Holdings Plc 8,646,291 274,279 Lloyds TSB Group Plc 2,300,177 2,530 Lloyds TSB Group Plc (b) 85,514 154,077 Royal Bank of Scotland Group Plc 4,642,148 ------------ 22,284,740 ----------------------------------------------------------------------------------------------------------------- Commercial Services & Supplies - 0.2% 44,302 Brambles Industries Plc 317,149 24,611 Capita Group Plc 176,080 26,991 Group 4 Securicor Plc 74,602 64,193 Hays Plc 138,304 1,493 Intertek Group Plc 17,865 127,293 Rentokil Initial Plc 357,295 2,405 Serco Group Plc 12,975 ------------ 1,094,270 ----------------------------------------------------------------------------------------------------------------- Communications Equipment - 0.0% 24,239 Marconi Corp. Plc (a) 160,934 ----------------------------------------------------------------------------------------------------------------- Construction & Engineering - 0.0% 12,050 Amec Plc 71,059 24,840 Balfour Beatty Plc 151,812 ------------ 222,871 ----------------------------------------------------------------------------------------------------------------- Construction Materials - 0.1% 18,796 BPB Plc 249,269 45,271 Hanson Plc 496,621 ------------ 745,890 ----------------------------------------------------------------------------------------------------------------- Consumer Finance - 0.0% 7,713 Cattles Plc 43,597 14,009 Provident Financial Plc 131,673 ------------ 175,270 ----------------------------------------------------------------------------------------------------------------- Containers & Packaging - 0.0% 20,343 Rexam Plc 177,412 ----------------------------------------------------------------------------------------------------------------- Distributors - 0.0% 1,845 Inchcape Plc 72,248 ----------------------------------------------------------------------------------------------------------------- Diversified Financial Services - 0.0% 16,913 London Stock Exchange Plc 180,018 ----------------------------------------------------------------------------------------------------------------- Diversified Telecommunication 387,170 BT Group Plc 1,480,551 Services - 0.4% 900 BT Group Plc (b) 34,542 157,694 Cable & Wireless Plc 322,833 ------------ 1,837,926 ----------------------------------------------------------------------------------------------------------------- Electric Utilities - 0.4% 51,032 Scottish & Southern Energy Plc 888,351 95,951 Scottish Power Plc 895,268 993 Scottish Power Plc (b) 37,118 ------------ 1,820,737 ----------------------------------------------------------------------------------------------------------------- Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- Electronic Equipment & 18,858 Electrocomponents Plc $ 90,972 Instruments - 0.0% 4,902 Premier Farnell Plc 14,538 ------------ 105,510 ----------------------------------------------------------------------------------------------------------------- Food & Staples Retailing - 0.6% 42,893 Boots Group Plc 445,498 56,272 J Sainsbury Plc 304,545 388,059 Tesco Plc 2,208,439 ------------ 2,958,482 ----------------------------------------------------------------------------------------------------------------- Food Products - 0.5% 95,046 Cadbury Schweppes Plc 896,614 24,308 Tate & Lyle Plc 234,943 126,668 Unilever Plc 1,253,633 ------------ 2,385,190 ----------------------------------------------------------------------------------------------------------------- Health Care Equipment & Supplies - 0.1% 3,902 SSL International Plc 20,465 57,863 Smith & Nephew Plc 531,942 ------------ 552,407 ----------------------------------------------------------------------------------------------------------------- Health Care Providers & Services - 0.0% 6,950 Alliance Unichem Plc 95,510 ----------------------------------------------------------------------------------------------------------------- Hotels, Restaurants & Leisure - 0.6% 9,132 Carnival Plc 517,349 121,886 Compass Group Plc 461,388 13,810 Enterprise Inns Plc 222,382 97,913 Hilton Group Plc 611,011 27,519 Intercontinental Hotels Group Plc 396,604 30,006 Mitchells & Butlers Plc 215,322 6,594 Punch Taverns Plc 96,108 21,215 Rank Group Plc 111,356 9,436 Whitbread Plc 153,730 22,125 William Hill Plc 203,398 ------------ 2,988,648 ----------------------------------------------------------------------------------------------------------------- Household Durables - 0.2% 9,646 Barratt Developments Plc 163,278 788 Bellway Plc 15,273 2,907 Berkeley Group Holdings Plc (a) 55,445 19,003 Persimmon Plc 410,399 38,566 Taylor Woodrow Plc 251,920 20,870 Wimpey George Plc 171,976 ------------ 1,068,291 ----------------------------------------------------------------------------------------------------------------- Household Products - 0.2% 34,002 Reckitt Benckiser Plc 1,120,753 ----------------------------------------------------------------------------------------------------------------- IT Services - 0.0% 45,298 LogicaCMG Plc 137,838 ----------------------------------------------------------------------------------------------------------------- Independent Power Producers & Energy 84,659 International Power Plc 348,083 Traders - 0.1% ----------------------------------------------------------------------------------------------------------------- Industrial Conglomerates - 0.2% 30,357 Smiths Group Plc 545,123 44,450 Tomkins Plc 228,736 ------------ 773,859 ----------------------------------------------------------------------------------------------------------------- Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- Insurance - 0.7% 125,408 Aviva Plc $ 1,517,814 70,102 Friends Provident Plc 228,057 249,729 Legal & General Group Plc 523,038 129,136 Prudential Plc 1,219,310 106,903 Royal & Sun Alliance Insurance Group 230,782 ------------ 3,719,001 ----------------------------------------------------------------------------------------------------------------- Internet & Catalog Retail - 0.2% 45,752 GUS Plc 810,576 ----------------------------------------------------------------------------------------------------------------- Machinery - 0.0% 9,108 FKI Plc 18,138 11,268 IMI Plc 97,301 206,804 Invensys Plc (a) 65,680 ------------ 181,119 ----------------------------------------------------------------------------------------------------------------- Media - 0.9% 82,068 Aegis Group Plc 171,885 65,694 British Sky Broadcasting Plc 559,950 11,034 Daily Mail & General Trust 149,267 42,821 EMI Group Plc 178,268 9,612 Emap Plc 142,406 235,932 ITV Plc 455,663 39,399 Pearson Plc 465,010 72,639 Reed Elsevier Plc 680,874 75,204 Reuters Group Plc 555,800 11,407 Trinity Mirror Plc 112,210 15,879 United Business Media Plc 173,647 69,018 WPP Group Plc 745,276 25,811 Yell Group Plc 237,727 ------------ 4,627,983 ----------------------------------------------------------------------------------------------------------------- Metals & Mining - 1.3% 70,654 Anglo American Plc 2,400,417 114,489 BHP Billiton Plc 1,866,220 194,761 Corus Group Plc 197,269 55,854 Rio Tinto Plc Registered Shares 2,545,792 ------------ 7,009,698 ----------------------------------------------------------------------------------------------------------------- Multi-Utilities - 0.5% 200,818 Centrica Plc 878,256 142,440 National Grid Plc 1,390,165 35,960 United Utilities Plc 414,234 ------------ 2,682,655 ----------------------------------------------------------------------------------------------------------------- Multiline Retail - 0.3% 100,767 Marks & Spencer Group Plc 873,602 15,628 Next Plc 411,828 ------------ 1,285,430 ----------------------------------------------------------------------------------------------------------------- Oil, Gas & Consumable Fuels - 4.3% 197,100 BG Group Plc 1,943,930 985,820 BP Plc 10,475,924 Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- 3,849 BP Plc (b) $ 247,183 192,586 Royal Dutch Shell Plc 5,855,276 131,492 Royal Dutch Shell Plc Class B 4,194,200 ------------ 22,716,513 ----------------------------------------------------------------------------------------------------------------- Pharmaceuticals - 2.1% 81,162 AstraZeneca Plc 3,941,756 281,413 GlaxoSmithKline Plc 7,096,922 800 GlaxoSmithKline Plc (b) 40,384 ------------ 11,079,062 ----------------------------------------------------------------------------------------------------------------- Real Estate - 0.4% 30,295 British Land Co. Plc 554,412 11,899 Hammerson Plc 208,769 29,699 Land Securities Group Plc 847,887 9,912 Liberty International Plc 166,845 18,432 Slough Estates Plc 189,383 ------------ 1,967,296 ----------------------------------------------------------------------------------------------------------------- Road & Rail - 0.0% 16,203 Firstgroup Plc 111,752 2,119 National Express Group Plc 31,303 33,050 Stagecoach Group Plc 65,533 ------------ 208,588 ----------------------------------------------------------------------------------------------------------------- Semiconductors & Semiconductor 84,638 ARM Holdings Plc 175,815 Equipment - 0.0% ----------------------------------------------------------------------------------------------------------------- Software - 0.1% 21,437 Misys Plc 87,864 66,142 Sage Group Plc 292,955 ------------ 380,819 ----------------------------------------------------------------------------------------------------------------- Specialty Retail - 0.3% 72,099 Dixons Group Plc 202,682 3,700 HMV Group Plc 11,481 54,796 Kesa Electricals Plc 244,583 145,635 Kingfisher Plc 593,166 24,999 MFI Furniture Plc 34,333 79,661 Signet Group Plc 147,014 2,201 Travis Perkins Plc 52,900 ------------ 1,286,159 ----------------------------------------------------------------------------------------------------------------- Textiles, Apparel & Luxury Goods - 0.0% 16,226 Burberry Group Plc 119,710 ----------------------------------------------------------------------------------------------------------------- Tobacco - 0.7% 81,300 British American Tobacco Plc 1,814,421 22,911 Gallaher Group Plc 345,140 40,838 Imperial Tobacco Group Plc 1,217,779 ------------ 3,377,340 ----------------------------------------------------------------------------------------------------------------- Trading Companies & Distributors - 0.2% 21,500 Bunzl Plc 235,485 33,240 Wolseley Plc 699,039 ------------ 934,524 ----------------------------------------------------------------------------------------------------------------- Transportation Infrastructure - 0.2% 11,911 Associated British Ports Holdings Plc 120,030 58,413 BAA Plc 628,755 Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) Shares Country Industry Held Common Stocks Value - ----------------------------------------------------------------------------------------------------------------------------------- 12,221 BBA Group Plc $ 68,920 41,000 The Peninsular and Oriental Steam Navigation Co. 328,000 ------------ 1,145,705 ----------------------------------------------------------------------------------------------------------------- Water Utilities - 0.1% 15,133 Kelda Group Plc 201,080 12,768 Severn Trent Plc 237,605 ------------ 438,685 ----------------------------------------------------------------------------------------------------------------- Wireless Telecommunication 2,928,868 Vodafone Group Plc 6,310,265 Services - 1.3% 12,490 Vodafone Group Plc (b) 268,160 ------------ 6,578,425 ----------------------------------------------------------------------------------------------------------------- Total Common Stocks in the United Kingdom 119,254,885 ----------------------------------------------------------------------------------------------------------------- Total Common Stocks (Cost - $386,849,112) - 93.2% 487,792,927 - ----------------------------------------------------------------------------------------------------------------------------------- Exchange-Traded Funds - ----------------------------------------------------------------------------------------------------------------------------------- United 6,000 iShares MSCI EAFE Index Fund 356,760 States - 0.1% ----------------------------------------------------------------------------------------------------------------- Total Exchange-Traded Funds (Cost - $232,840) - 0.1% 356,760 - ----------------------------------------------------------------------------------------------------------------------------------- Preferred Stocks - ----------------------------------------------------------------------------------------------------------------------------------- Germany - 0.2% Automobiles - 0.1% 540 Porsche AG 386,614 5,476 Volkswagen AG, 4.35% 209,925 ------------ 596,539 ----------------------------------------------------------------------------------------------------------------- Chemicals - 0.1% 2,828 Henkel KGaA, 1.75% 283,541 ----------------------------------------------------------------------------------------------------------------- Health Care Providers & Services - 0.0% 542 Fresenius Medical Care AG, 2.30% 50,410 ----------------------------------------------------------------------------------------------------------------- Media - 0.0% 5,512 ProSieben SAT.1 Media AG, 2.24% 106,303 ----------------------------------------------------------------------------------------------------------------- Multi-Utilities - 0.0% 2,033 RWE AG, 3.50% 130,549 ----------------------------------------------------------------------------------------------------------------- Total Preferred Stocks (Cost - $918,283) - 0.2% 1,167,342 - ----------------------------------------------------------------------------------------------------------------------------------- Rights - ----------------------------------------------------------------------------------------------------------------------------------- Portugal - 0.0% Industrial Conglomerates - 0.0% 38,364 Sonae SGPS SA (a)(d) 19,635 ----------------------------------------------------------------------------------------------------------------- Total Rights (Cost - $9,286) - 0.0% 19,635 - ----------------------------------------------------------------------------------------------------------------------------------- Beneficial Interest Short-Term Securities - ----------------------------------------------------------------------------------------------------------------------------------- USD 20,328,875 Merrill Lynch Liquidity Series, LLC Cash Sweep Series I (c) 20,328,875 ----------------------------------------------------------------------------------------------------------------- Total Short-Term Securities (Cost - $20,328,875) - 3.9% 20,328,875 ----------------------------------------------------------------------------------------------------------------- Total Investments (Cost - $408,338,396*) - 97.4% 509,665,539 Other Assets Less Liabilities - 2.6% 13,489,756 ------------ Net Assets - 100.0% $523,155,295 ============ * The cost and unrealized appreciation (depreciation) of investments as of December 31, 2005, as computed for federal income tax purposes, were as follows: Aggregate cost $ 413,870,049 ============= Gross unrealized appreciation $ 105,929,208 Gross unrealized depreciation (10,133,718) ------------- Net unrealized appreciation $ 95,795,490 ============= Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) (a) Non-income producing security. (b) Depositary receipts. (c) Investments in companies considered to be an affiliate of the Series, for purposes of Section 2(a)(3) of the Investment Company Act of 1940, were as follows: -------------------------------------------------------------------------------------------- Net Interest Affiliate Activity Income -------------------------------------------------------------------------------------------- Merrill Lynch Liquidity Series, LLC Cash Sweep Series I $ 17,567,968 $318,391 -------------------------------------------------------------------------------------------- (d) The rights may be excercised until 1/06/2006. (e) Security, or a portion of security, is on loan. o For Series compliance purposes, the Series' industry classifications refer to any one or more of the industry sub-classifications used by one or more widely recognized market indexes or ratings group indexes, and/or as defined by Series' management. This definition may not apply for purposes of this report, which may combine industry sub-classifications for reporting ease. Industries are shown as a percent of net assets. These industry classifications are unaudited. o Financial futures contracts purchased as of December 31, 2005 were as follows: ---------------------------------------------------------------------------------------------------------------------- Unrealized Number of Expiration Appreciation Contracts Issue Exchange Date Face Value (Depreciation) ---------------------------------------------------------------------------------------------------------------------- 1 DAX Index 25 Euro Future Eurex March 2006 $ 161,643 $ (1,283) 238 DJ Euro Stoxx 50 Eurex March 2006 $ 9,967,799 104,909 57 FTSE 100 Index Future LIFFE March 2006 $ 5,422,304 73,181 22 Hang Seng Index Future Hong Kong January 2006 $ 2,171,898 (66,823) 66 OMX Stock Index Future Tokyo January 2006 $ 788,615 9,163 1 S&P/MIB Index Eurex March 2006 $ 206,779 4,331 35 SPI 200 Index Future Sydney March 2006 $ 2,954,551 79,511 74 TOPIX Index Future Tokyo March 2006 $ 9,941,069 363,006 ---------------------------------------------------------------------------------------------------------------------- Total Unrealized Appreciation - Net $ 565,995 ============= Master International Index Series Schedule of Investments as of December 31, 2005 (in U.S. dollars) o Forward foreign exchange contracts as of December 31, 2005 were as follows: ------------------------------------------------------------------------------------------------------- Unrealized Foreign Currency Settlement Appreciation Purchased Date (Depreciation) ------------------------------------------------------------------------------------------------------- AUD 1,705,000 January 2006 $ (16,989) CHF 2,710,000 January 2006 (20,958) EUR 7,065,000 January 2006 (17,042) GBP 3,200,000 January 2006 (74,021) JPY 693,000,000 January 2006 70,653 SEK 5,945,000 January 2006 1,362 ------------------------------------------------------------------------------------------------------- Total Unrealized Depreciation on Forward Foreign Exchange Contracts - Net (USD Commitment - $23,829,444) $ (56,995) ========== ------------------------------------------------------------------------------------------------------- Unrealized Foreign Currency Settlement Appreciation Sold Date (Depreciation) ------------------------------------------------------------------------------------------------------- AUD 480,000 January 2006 $ (1,561) EUR 320,000 January 2006 6,285 GBP 320,000 January 2006 7,334 JPY 161,000,000 January 2006 (27,800) SEK 1,415,000 January 2006 (110) ------------------------------------------------------------------------------------------------------- Total Unrealized Depreciation on Forward Foreign Exchange Contracts - Net (USD Commitment - $2,807,661) $ (15,852) ========== o Currency Denominations AUD Australian Dollar CHF Swiss Franc EUR Euro GBP British Pound JPY Japanese Yen SEK Swedish Krona USD U.S. Dollar 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 Company and Affiliated Purchasers - Not Applicable Item 10 - Submission of Matters to a Vote of Security Holders - Not Applicable Item 11 - Controls and Procedures 11(a) - The registrant's certifying officers have reasonably designed such disclosure controls and procedures to ensure material information relating to the registrant is made known to us by others particularly during the period in which this report is being prepared. The registrant's certifying officers have determined that the registrant's disclosure controls and procedures are effective based on our evaluation of these controls and procedures as of a date within 90 days prior to the filing date of this report. 11(b) - There were no changes in the registrant's internal control over financial reporting (as defined in Rule 30a-3(d) under the Act (17 CFR 270.30a-3(d)) that occurred during the second fiscal half-year of the period covered by this report that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting. Item 12 - Exhibits attached hereto 12(a)(1) - Code of Ethics - See Item 2 12(a)(2) - Certifications - Attached hereto 12(a)(3) - Not Applicable 12(b) - Certifications - Attached hereto 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. International Index Fund of Merrill Lynch Index Funds, Inc. and Master International Index Series of Quantitative Master Series Trust By: /s/ Robert C. Doll, Jr. --------------------------------- Robert C. Doll, Jr., Chief Executive Officer of International Index Fund of Merrill Lynch Index Funds, Inc. and Master International Index Series of Quantitative Master Series Trust Date: February 21, 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 and on the dates indicated. By: /s/ Robert C. Doll, Jr. --------------------------------- Robert C. Doll, Jr., Chief Executive Officer of International Index Fund of Merrill Lynch Index Funds, Inc. and Master International Index Series of Quantitative Master Series Trust Date: February 21, 2006 By: /s/ Donald C. Burke --------------------------------- Donald C. Burke, Chief Financial Officer of International Index Fund of Merrill Lynch Index Funds, Inc. and Master International Index Series of Quantitative Master Series Trust Date: February 21, 2006