------------------------ OMB APPROVAL ------------------------ OMB Number: 3235-0570 Expires: April 30, 2008 Estimated average burden hours per response: 19.4 ------------------------ 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- 07890 AIM Tax-Exempt Funds (Exact name of registrant as specified in charter) 11 Greenway Plaza, Suite 100 Houston, Texas 77046 (Address of principal executive offices) (Zip code) Philip A. Taylor 11 Greenway Plaza, Suite 100 Houston, Texas 77046 (Name and address of agent for service) Registrant's telephone number, including area code: (713) 626-1919 Date of fiscal year end: 3/31 Date of reporting period: 3/31/07 Item 1. Reports to Stockholders. AIM High Income Municipal Fund Annual Report to Shareholders o March 31, 2007 [COVER GLOBE IMAGE] FIXED INCOME Tax-Free Noninvestment Grade Table of Contents Supplemental Information.................. 2 Letters to Shareholders................... 3 Performance Summary....................... 5 Management Discussion..................... 5 Fund Expenses............................. 7 Long-term Fund Performance................ 8 Schedule of Investments................... F-1 Financial Statements...................... F-16 Notes to Financial Statements............. F-19 Financial Highlights...................... F-24 Auditor's Report.......................... F-27 Tax Information........................... F-28 Trustees and Officers..................... F-29 [AIM INVESTMENT SOLUTIONS] [GRAPHIC] [GRAPHIC] [DOMESTIC [FIXED EQUITY] INCOME] [GRAPHIC] [GRAPHIC] [GRAPHIC] [TARGET [TARGET [DIVERSIFIED RISK] MATURITY] PORTFOLIOS] [GRAPHIC] [GRAPHIC] [SECTOR [INTERNATIONAL/ EQUITY] GLOBAL EQUITY] [AIM INVESTMENTS LOGO] - --REGISTERED TRADEMARK-- AIM HIGH INCOME MUNICIPAL FUND AIM HIGH INCOME MUNICIPAL FUND'S INVESTMENT OBJECTIVE IS TO ACHIEVE A HIGH LEVEL OF CURRENT INCOME THAT IS EXEMPT FROM FEDERAL INCOME TAXES. o Unless otherwise stated, information presented in this report is as of March 31, 2007, and is based on total net assets. o Unless otherwise noted, all data in this report are from A I M Management Group Inc. ABOUT SHARE CLASSES directly involving the issuers (or, in the o The Fund is not managed to track the case of industrial development revenue performance of any particular index, o Class B shares are not available as an bonds, the company for whose benefit the including the indexes defined here, and investment for retirement plans maintained bonds are issued). These factors include consequently, the performance of the Fund pursuant to Section 401 of the Internal general economic and market conditions, may deviate significantly from the Revenue Code, including 401(k) plans, regional or global economic instability performance of the indexes. money purchase pension plans and profit and interest rate fluctuations. sharing plans. Plans that had existing o A direct investment cannot be made in an accounts invested in Class B shares prior o The tax-exempt character of the interest index. Unless otherwise indicated, index to September 30, 2003, will continue to be paid on synthetic municipal securities is results include reinvested dividends, and allowed to make additional purchases. based on the tax-exempt income stream from they do not reflect sales charges. the collateral. The Internal Revenue Performance of an index of funds reflects PRINCIPAL RISKS OF INVESTING IN THE FUND Service has not ruled on this issue and fund expenses; performance of a market could deem income derived from synthetic index does not. o The Fund may invest in debt securities municipal securities to be taxable. such as notes and bonds that carry OTHER INFORMATION interest rate risk and credit risk. o The Fund may invest in securities on which the issuer has defaulted on the o Revenue bonds are issued to finance o The Fund may invest in lower quality payment of interest and/or principal. public-works projects and are supported debt securities, commonly known as "junk Defaulted securities are speculative and directly by the project's revenues. bonds." Compared to higher quality debt involve risks that the principal will General obligation (GO) bonds are backed securities, junk bonds involve a greater not be repaid and may be subject to by the full faith and credit (including risk of default or price changes due to restrictions on sale. the taxing and further borrowing power) changes in credit quality of the issuer, of a state or municipality. Revenue bonds because they are generally unse cured and o There is no guarantee that the often are considered more attractive, because they may be subordinated to other investment techniques and risk analyses since many public-works projects (water creditors' claims. Credit ratings of junk used by the Fund's managers will produce and sewer improvements, for example) are bonds do not necessarily reflect their the desired results. necessities, and demand for them remains actual market risk. constant regardless of economic o After the close of the fiscal year, the conditions. Shareholders may benefit from o The value of, payment of interest and Fund was re-opened to all investors their consistent income in the event of an repayment of principal by, and the ability commencing with the start of business on economic slow down. Escrowed and of the Fund to sell a municipal security May 1, 2007, through the close of business pre-refunded bonds are bonds whose may be affected by constitutional on or about May 31, 2007. Thereafter, the repayment is guaranteed by the funds from amendments, legislative enactments, Fund will conduct a limited public a second bond issue, which are usually executive orders, administrative offering of its shares. invested in U.S. Treasury bonds. regulations and voter initiatives as well as the economies of the regions in which ABOUT INDEXES USED IN THIS REPORT o Weighted average maturity is the the Fund invests. weighted average of the remaining terms to o The unmanaged LIPPER HIGH YIELD maturity of the securities underlying the o Because the Fund may invest a relatively MUNICIPAL DEBT FUNDS INDEX represents an collateral pool at the date of issue, high percentage of its total assets in average of the largest high-yield using the balances of the securities as municipal securities issued by entities municipal- bond funds tracked by Lipper the issue date as the weighting factor. having similar characteristics, the value Inc., an independent mutual fund of your shares may rise and fall more than performance monitor. o The average credit quality of the Fund's the shares of a fund that invests in a holdings as of the close of the reporting broader range of securities. o The unmanaged LEHMAN BROTHERS MUNICIPAL period represents the weighted average BOND INDEX, which represents the quality rating of the securities in the o The prices of and the income generated performance of investment-grade municipal portfolio as assigned by Nationally by securities held by the Fund may decline bonds, is compiled by Lehman Brothers, a Recognized Statistical Rating in response to certain factors, including global investment bank. those Continued on page 9 ======================================================================================= ========================================== THIS REPORT MUST BE ACCOMPANIED OR PRECEDED BY A CURRENTLY EFFECTIVE FUND PROSPECTUS, FUND NASDAQ SYMBOLS WHICH CONTAINS MORE COMPLETE INFORMATION, INCLUDING SALES CHARGES AND EXPENSES. INVESTORS SHOULD READ IT CAREFULLY BEFORE INVESTING. Class A Shares AHMAX ======================================================================================= Class B Shares AHMBX Class C Shares AHMCX ========================================== NOT FDIC INSURED MAY LOSE VALUE NO BANK GUARANTEE AIMINVESTMENTS.COM 2 AIM HIGH INCOME MUNICIPAL FUND DEAR SHAREHOLDERS OF THE AIM FAMILY OF FUNDS --REGISTERED TRADEMARK--: I'm pleased to provide you with this report, which includes a discussion of how your Fund was managed during the period under review, and what factors affected its performance. The following pages contain important information that answers [TAYLOR questions you may have about your investment. PHOTO] Most major stock market indexes, in the U.S. and overseas, performed well for the 12 months ended March 31, 2007, as did major fixed-income indexes.(1) Reasons Philip Taylor for their positive performance included continued economic expansion and a cessation of interest rate increases by the U.S. Federal Reserve Board, among other factors.(2) As the period covered by this report drew to a close, however, stock market volatility returned. In late February, Asian markets sold off, triggering a global decline. Additional volatility followed in March, partly due to uncertainty about the health of the U.S. housing market and rising concern about the ability of sub-prime borrowers to repay their mortgages. By mid-April, after the close of the period covered by this report, U.S. and foreign markets had largely resumed their upward trend, helped by good economic growth and a rash of corporate buyouts. At AIM Investments --REGISTERED TRADEMARK--, we know that market conditions change--often suddenly and sometimes dramatically. We can help you deal with market volatility by offering a broad range of mutual funds, including: o Domestic, global and international equity funds o Taxable and tax-exempt fixed-income funds o Allocation portfolios, with risk/return characteristics to match your needs o AIM Independence Funds--target-maturity funds that combine retail mutual funds and PowerShares --REGISTERED TRADEMARK--exchange-traded funds--with risk/return characteristics that change as your target retirement date nears We believe in the value of working with a trusted financial advisor. Your financial advisor can recommend various AIM funds that, together, can create a portfolio that's appropriate for your investment goals, time horizon and risk tolerance. Market volatility can be disconcerting--but your financial advisor can help you keep on track with your investment program, making periodic adjustments as market conditions and your changing investment goals warrant. IN CONCLUSION Our highly trained, courteous client service representatives are eager to answer your questions, provide you with product information or assist you with account transactions. I encourage you to give us an opportunity to serve you by calling us at 800-959-4246. Of course, you can access your account information, review your Fund's performance, learn more about your Fund's investment strategies and obtain general investing information when it's convenient for you by visiting our Web site, AIMinvestments.com. All of us at AIM are committed to helping you achieve your financial goals. We work every day to earn your trust, and we're grateful for the confidence you've placed in us. Sincerely, /s/ PHILIP TAYLOR Philip Taylor President - AIM Funds CEO, AIM Investments May 17, 2007 AIM Investments is a registered service mark of A I M Management Group Inc. A I M Advisors, Inc. and A I M Capital Management, Inc. are the investment advisors. A I M Distributors, Inc. is the distributor for the retail mutual funds represented by AIM Investments and the PowerShares Exchange-Traded Fund Trust. Sources: (1)Lipper Inc.; (2)U.S. Federal Reserve Board 3 AIM HIGH INCOME MUNICIPAL FUND DEAR FELLOW AIM FUND SHAREHOLDERS: Your AIM Funds Board started 2007 committed to continue working with management at A I M Advisors, Inc. (AIM) with the goal of improving performance and [CROCKETT lowering shareholder expenses for the AIM Funds. PHOTO] The progress made to date is encouraging. Following the general trends of global equity markets and the U.S. stock market, the asset-weighted absolute Bruce L. Crockett performance for all the money market, equity and fixed-income AIM Funds im- proved for the one-year period ended December 31, 2006, as compared to the one-year period ended December 31, 2005, and the one-year period ended December 31, 2004.(1) In November, your Board approved, subject to shareholder vote, four more AIM Fund consolidations. As always, these decisions were made to benefit existing shareholders and were driven by a desire to improve the merged funds' perform- ance, attract new assets and reduce costs. The asset class subcommittees of your Board's Investments Committee are meeting frequently with portfolio managers to identify how performance might be further improved. On the expense side, both AMVESCAP, the parent company of AIM, and AIM continue to take advantage of opportunities for operational consolidation, outsourcing and new technologies to improve cost efficiencies for your benefit. Your Board, for example, takes advantage of effective software solutions that enable us to save money through electronic information sharing. Additional cost-saving steps are under way. I'll report more on these steps once they're completed. Another major Board initiative for early 2007 is the revision of the AIM Funds' proxy voting guidelines, a project begun by a special Board task force late last year. We expect to have new procedures in place for the 2007 spring proxy season that will improve the ability of the AIM Funds to cast votes that are in the best interests of all fund shareholders. While your Board recognizes that additional work lies ahead, we are gratified that some key external sources have recognized changes at AIM and the AIM Funds in the past two years. An article in the November 21, 2006, issue of Morningstar Report (Morningstar, Inc. is a leading provider of independent mutual fund investment research) included a review of AIM's progress, highlighting lower expenses, stronger investment teams and an improved sales culture, as well as areas for continued improvement. I'm looking forward to a return visit to Morningstar this year to review AIM Funds' performance and governance ratings. Your Board thanks Mark Williamson, former President and CEO of AIM Investments, who retired from your Board in 2006. He has been succeeded on your Board by Phil Taylor, President of AIM Funds. We extend a warm welcome to Phil. I'd like to hear from you. Please write to me at AIM Investments, AIM Investments Tower, 11 Greenway Plaza, Suite 100, Houston TX 77046. Let me know your thoughts on how your Board is doing and how we might serve you better. Sincerely, /s/ BRUCE L. CROCKETT Bruce L. Crockett Independent Chair AIM Funds Board May 17, 2007 Sources: A I M Management Group Inc. and Lipper Inc. (1) Past performance is no guarantee of future results. Please visit AIMinvestments.com for the most recent month-end performance for all AIM funds. 4 AIM HIGH INCOME MUNICIPAL FUND MANAGEMENT'S DISCUSSION MARKET CONDITIONS AND YOUR FUND OF FUND PERFORMANCE ======================================================================================= Gross domestic product, a measure of PERFORMANCE SUMMARY economic growth, declined from an annualized rate of 2.5% in the fourth Excluding applicable sales charges, AIM High Income Municipal Fund registered positive quarter of 2006 to 1.3% in the first returns for the fiscal year ended March 31, 2007 and outperformed the Lehman Brothers quarter of 2007.(1) While consumer Municipal Bond Index, the Fund's broad market and style-specific benchmark.(1) The spending remained healthy, reduced Fund's outperformance can be attributed primarily to its exposure to higher yielding investments in housing, businesses and bonds issued by municipalities to finance projects in some of the top performing inventories were an impediment on more sectors such as hospitals, continuing care retirement facilities and tax increment robust growth in the last quarter of 2006. financing. Economic activity in the manufacturing sector expanded in March 2007 for the Your Fund's long-term performance appears on pages 8 and 9. second consecutive month, while the overall economy had grown for 65 FUND VS. INDEXES consecutive months by the end of the reporting period.(2) Total returns, 3/31/06-3/31/07, excluding applicable sales charges. If sales charges were included, returns would be lower. In early 2007, housing sales showed some signs of stabilization, but high Class A Shares 7.11% inventory levels and problems in the Class B Shares 6.31 sub-prime mortgage market added an Class C Shares 6.43 element of risk to the housing sector's Lehman Brothers Municipal Bond Index(1) (Broad Market and Style-Specific Index) 5.43 stability. In addition, measures of Lipper High Yield Municipal Debt Funds Index(1) (Peer Group Index) 7.16 manufacturers' inventory levels had decreased, putting downward pressure on SOURCE: (1)LIPPER INC. economic growth. On the other hand, labor market conditions remained relatively ======================================================================================= strong in January and February, generally offsetting the weakened trends of other HOW WE INVEST We generally take a buy-and-hold economic indicators. approach, but may decide to sell a holding We invest mostly in municipal revenue for any of the following reasons: As a result, recent mixed economic bonds as proceeds for specific projects signals prompted the markets to scale back are used to pay interest and principal on o Credit quality deterioration or other their expectations for a potential those bonds. unfa- vorable circumstances impacting the interest rate cut by the U.S. Federal financial viability of an issuer/project Reserve Board (the Fed) in the first-half We believe an opportunity exists among of 2007. On March 21, 2007, as widely relatively small, less-followed o To reduce or extend duration of the fund anticipated by financial markets, the Fed municipal revenue bond issues. These decided to keep the federal funds target bonds, which are backed by dedicated o To reinvest in other securities with rate at 5.25%.(3) This was the sixth revenues from specific projects, may be more favorable return characteristics or consecutive meeting that the Fed left the priced incorrectly in the market with rate unchanged after 17 consecutive yields that do not accurately correspond o To change sector exposure increases.(3) to the risk factors of the securities. (continued) ======================================================================================= PORTFOLIO COMPOSITION TOP FIVE FIXED-INCOME HOLDINGS* By type of bond % OF NET COUPON MATURITY ASSETS ========================================== ------ -------- -------- 1. New York Liberty Development Corp. 5.25% 10/1/35 1.1% [PIE CHART 2. Jacksonville (City of) Economic Development Commission 5.00 11/15/36 0.8 General Obligation Bonds 10.1% 3. Illinois (State of) Finance Authority 6.00 11/15/39 0.7 Escrowed & Prerefunded Bonds 7.3% 4. Illinois (State of) Finance Authority 6.00 5/15/37 0.7 Other Assets Less Liabilities 0.7% 5. Colorado (State of) Educational & Cultural Revenue Bonds 81.9% Facilities Authority 6.25 5/1/36 0.6 ========================================== ======================================================================================= The Fund's holdings are subject to change, Total Net Assets $519.87 million and there is no assurance that the Fund Total Number of Holdings* 534 will continue to hold any particular Average Credit Quality Rating BB security. Weighted Average Maturity 21.13 years Average Duration 5.89 years * Excluding cash equivalent holdings. ======================================================================================= 5 AIM HIGH INCOME MUNICIPAL FUND The interest rate environment continued and continued support from local, state Franklin Ruben to be defined by a flat to slightly and federal authorities. Hospital and [RUBEN Senior portfolio manager, is inverted yield curve, as yields for the retirement communities bonds performed PHOTO] lead manager of AIM High Income two-year Treasury were higher than the well for the fiscal year, benefiting Fund Municipal Fund. Mr. Ruben 10-year Treasury for most of the fiscal performance. joined AIM in 1997 after having year.(3) served as a senior fixed income research Security specific detractors included a analyst and associate portfolio manager. A Municipal bonds remained attractively bond issued in 2003 to support development native of Johannesburg, South Africa, he valued throughout the year; however, their of a new school, Pioneer Charter School in graduated with a B.S. in accounting and an performance lagged the taxable bond Colorado. The school struggled to attract M.S. in finance, both from The University sector.(4) enough students to support its financial of Texas at Dallas. Mr. Ruben also obligations. It was decided to close the completed the Cash Management Executive Demand for higher yield continued to facility by the end of the current school Education Program at Duke University. drive performance in the municipal bond year. As a result of these developments, market. Investors focused on the we decided to sell this holding. Gerard Pollard lower-rated bonds, which outperformed [POLLARD Portfolio manager, is manager higher quality municipal bonds during the We welcome any new investors who joined PHOTO] of AIM High Income Municipal fiscal year. the Fund during the fiscal year and thank Fund. Mr. Pollard served as a all of our shareholders for your continued senior analyst on AIM's Reflecting the strong demand for yield, investment in AIM High Income Municipal Municipal Bond Team from 1998 most of the portfolio's top performance Fund. to 2007. Prior to joining AIM, he was a came from non-rated municipal bonds. In money market trader and a fixed income this credit segment, we tended to find Sources: (1) Bureau of Economic Analysis; analyst for another firm. He has been in more special opportunities to earn yield (2) Institute for Supply Management;(3) the investment industr y since 1985. Mr. above that of the yield on generic high U.S. Federal Reserve Board; (4) Lehman Pollard earned a B.B.A. from the grade securities. While looking for ways Brothers Inc. University of Houston and an M.B.A. in to maximize yield and at the same time to finance from the University of St. Thomas. minimize risk associated with lower credit THE VIEWS AND OPINIONS EXPRESSED IN Assisted by the Municipal Bond Team qual- ity issues, we limited our exposure MANAGEMENT'S DISCUSSION OF FUND to airline and tobacco bonds, as they PERFORMANCE ARE THOSE OF A I M ADVISORS, exhibited frequent price volatility. INC. THESE VIEWS AND OPINIONS ARE SUBJECT During the reporting period, TO CHANGE AT ANY TIME BASED ON FACTORS non-investment grade tobacco and airline SUCH AS MARKET AND ECONOMIC CONDITIONS. bonds performed quite well. Our THESE VIEWS AND OPINIONS MAY NOT BE RELIED underweight in these two sectors slightly UPON AS INVESTMENT ADVICE OR limited returns. However, the Fund's RECOMMENDATIONS, OR AS AN OFFER FOR A exposure to other higher yielding sectors PARTICULAR SECURITY. THE INFORMATION IS enhanced performance. NOT A COMPLETE ANALYSIS OF EVERY ASPECT OF ANY MARKET, COUNTRY, INDUSTRY, SECURITY OR The Fund remained invested in higher THE FUND. STATEMENTS OF FACT ARE FROM yielding revenue bonds, with a SOURCES CONSIDERED RELIABLE, BUT A I M preference for issues that were backed by ADVISORS, INC. MAKES NO REPRESENTATION OR the property and sales taxes in addition WARRANTY AS TO THEIR COMPLETENESS OR to the regular stream of revenues ACCURACY. ALTHOUGH HISTORICAL PERFORMANCE generated by projects. We preferred bonds IS NO GUARANTEE OF FUTURE RESULTS, THESE with more predictable and stable revenue INSIGHTS MAY HELP YOU UNDERSTAND OUR flows. Such bonds tend to be issued to INVESTMENT MANAGEMENT PHILOSOPHY. finance projects in sectors such as continuing care retirement facilities, See important Fund and index hospitals and charter schools. We disclosures on the inside front cover. continued to maintain larger weights in these three sectors. We favored hospital bonds, as many of these facilities have been improving their profitability because of better cost controls and efficient expense management. We also preferred municipal bonds in the retirement communities sector. As the population ages, more baby boomers will retire and may choose to reside in continuing care retirement communities. In addition, we maintained a positive outlook on the charter schools sector, due to the fundamental factors such as industry FOR A PRESENTATION OF YOUR FUND'S maturation, growing enrollment levels in LONG-TERM PERFORMANCE, PLEASE SEE PAGES 8 this type of schools AND 9. 6 AIM HIGH INCOME MUNICIPAL FUND CALCULATING YOUR ONGOING FUND EXPENSES EXAMPLE together with the amount you invested, to The hypothetical account values and estimate the expenses that you paid over expenses may not be used to estimate the As a shareholder of the Fund, you incur the period. Simply divide your account actual ending account balance or expenses two types of costs: (1) transaction costs, value by $1,000 (for example, an $8,600 you paid for the period. You may use this which may include sales charges (loads) on account value divided by $1,000 = 8.6), information to compare the ongoing costs purchase pay- ments or contingent deferred then multiply the result by the number in of investing in the Fund and other funds. sales charges on redemptions, and the table under the heading entitled To do so, compare this 5% hypothetical redemption fees, if any; and (2) ongoing "Actual Expenses Paid During Period" to example with the 5% hypothetical examples costs, including management fees; estimate the expenses you paid on your that appear in the shareholder reports of distribution and/or service (12b-1) fees; account during this period. the other funds. and other Fund expenses. This example is intended to help you understand your HYPOTHETICAL EXAMPLE FOR COMPARISON Please note that the expenses shown in ongoing costs (in dollars) of investing in PURPOSES the table are meant to highlight your the Fund and to compare these costs with ongoing costs only and do not reflect any ongoing costs of investing in other mutual The table below also provides information transaction costs, such as sales charges funds. The example is based on an about hypothetical account values and (loads) on purchase payments, contingent investment of $1,000 invested at the hypothetical expenses based on the deferred sales charges on redemptions, and beginning of the period and held for the Fund's actual expense ratio and an assumed redemption fees, if any. Therefore, the entire period October 1, 2006, through rate of return of 5% per year before hypothetical information is useful in March 31, 2007. expenses, which is not the Fund's actual comparing ongoing costs only, and will not return. The Fund's actual cumulative total help you determine the relative total ACTUAL EXPENSES returns at net asset value after expenses costs of owning different funds. In for the six months ended March 31, 2007, addition, if these transaction costs were The table below provides information about appear in the table "Cumulative Total included, your costs would have been actual account values and actual expenses. Returns" on page 9. higher. You may use the information in this table, ==================================================================================================================================== ACTUAL HYPOTHETICAL (5% ANNUAL RETURN BEFORE EXPENSES) BEGINNING ENDING EXPENSES ENDING EXPENSES ANNUALIZED SHARE ACCOUNT VALUE ACCOUNT VALUE PAID DURING ACCOUNT VALUE PAID DURING EXPENSE CLASS (10/1/06) (3/31/07)(1) PERIOD(2,3) (3/31/07) PERIOD(2,4) RATIO A $1,000.00 $1,029.00 $3.29 $1,021.69 $3.28 0.65% B 1,000.00 1,025.20 7.07 1,017.95 7.04 1.40 C 1,000.00 1,026.30 7.07 1,017.95 7.04 1.40 (1) The actual ending account value is based on the actual total return of the Fund for the period October 1, 2006, through March 31, 2007, after actual expenses and will differ from the hypothetical ending account value which is based on the Fund's expense ratio and a hypothetical annual return of 5% before expenses. The Fund's actual cumulative total returns at net asset value after expenses for the six months ended March 31, 2007, appear in the table "Cumulative Total Returns" on page 9. (2) Expenses are equal to the Fund's annualized expense ratio as indicated above multiplied by the average account value over the period, multiplied by 182/365 to reflect the most recent fiscal half year. Effective on April 1, 2007, the advisor voluntarily agreed to waive advisory fees and/or reimburse expenses to the extent necessary to limit total annual fund operating expenses of Class A, Class B and Class C shares to 0.70%, 1.45% and 1.45% of average daily nets assets, respectively. The annualized expense ratio restated as if this agreement had been in effect throughout the entire most recent fiscal half year is 0.70%, 1.45%, and 1.45% for the Class A, B and C shares, respectively. (3) The actual expenses paid restated as if the changes discussed above had been in effect throughout the entire most recent fiscal half year are $3.54, $7.32 and $7.33 for the Class A, B and C shares, respectively. (4) The hypothetical expenses paid restated as if the changes discussed above had been in effect throughout the entire most recent fiscal half year are $3.53, $7.29 and $7.29 for the Class A, B and C shares, respectively. ==================================================================================================================================== 7 AIM HIGH INCOME MUNICIPAL FUND YOUR FUND'S LONG-TERM PERFORMANCE Past performance cannot guarantee fees; performance of a market index does change in the value of the investment. In comparable future results. not. Performance shown in the chart and this chart, each segment represents a table(s) does not reflect deduction of doubling, or 100% change, in the value of The data shown in the chart include taxes a shareholder would pay on Fund the investment. In other words, the space reinvested distributions, applicable distributions or sale of Fund shares. between $5,000 and $10,000 is the same sales charges, Fund expenses and Performance of the indexes does not size as the space between $10,000 and management fees. Results for Class B reflect the effects of taxes. $20,000. shares are calculated as if a hypo- thetical shareholder had liquidated his This chart, which is a logarithmic entire investment in the Fund at the close chart, presents the fluctuations in the of the reporting period and paid the value of the Fund and its indexes. We applicable contingent deferred sales believe that a logarithmic chart is more charges. Index results include reinvested effective than other types of charts in dividends, but they do not reflect sales illustrating changes in value during the charges. Index results include reinvested early years shown in the chart. The dividends, but they do not reflect sales vertical axis, the one that indicates the charges. Performance of an index of funds dollar value of an investment, is reflects fund expenses and management constructed with each segment representing a percent 8 ================================================================================================================ [MOUNTAIN CHART] RESULTS OF A $10,000 INVESTMENT INDEX DATA FROM 12/31/97, FUND DATA FROM 1/2/98 AIM HIGH INCOME AIM HIGH INCOME AIM HIGH INCOME LEHMAN BROTHERS LIPPER HIGH YIELD MUNICIPAL BOND FUND MUNICIPAL BOND FUND MUNICIPAL BOND FUND MUNICIPAL BOND MUNICIPAL DEBT DATE -CLASS A SHARES -CLASS B SHARES -CLASS C SHARES INDEX(1) FUNDS INDEX(1) 12/31/97 $10000 $10000 1/98 $ 9558 $10024 $10022 10103 10096 2/98 9592 10043 10051 10106 10121 3/98 9624 10080 10078 10115 10137 4/98 9609 10047 10055 10070 10116 5/98 9748 10187 10184 10229 10242 6/98 9819 10255 10252 10269 10298 7/98 9824 10263 10260 10295 10315 8/98 9986 10415 10412 10454 10444 9/98 10088 10526 10523 10584 10532 10/98 10074 10495 10492 10584 10506 11/98 10110 10525 10522 10621 10525 12/98 10125 10535 10532 10648 10556 1/99 10190 10597 10594 10775 10641 2/99 10146 10554 10552 10728 10616 3/99 10202 10607 10604 10742 10641 4/99 10260 10650 10647 10769 10685 5/99 10245 10639 10636 10707 10640 6/99 10118 10490 10487 10553 10523 7/99 10114 10480 10477 10591 10548 8/99 9934 10286 10283 10506 10422 9/99 9837 10178 10175 10511 10403 10/99 9541 9864 9861 10397 10239 11/99 9537 9864 9861 10507 10304 12/99 9354 9657 9665 10429 10171 1/00 9180 9481 9479 10384 10045 2/00 9261 9559 9556 10504 10145 3/00 9408 9703 9701 10734 10298 4/00 9350 9626 9634 10670 10255 5/00 9281 9559 9556 10615 10198 6/00 9420 9694 9702 10896 10341 7/00 9536 9808 9804 11048 10446 8/00 9533 9808 9804 11218 10574 9/00 9529 9797 9793 11160 10548 10/00 9592 9855 9851 11281 10580 11/00 9599 9855 9851 11367 10565 12/00 9708 9947 9955 11648 10651 1/01 9738 9982 9979 11763 10723 2/01 9802 10041 10038 11800 10783 3/01 9889 10135 10132 11906 10859 4/01 9885 10112 10109 11777 10794 5/01 10009 10230 10227 11904 10910 6/01 10121 10338 10335 11983 10990 7/01 10255 10480 10477 12161 11131 8/01 10436 10647 10644 12361 11304 9/01 10347 10550 10547 12320 11222 10/01 10460 10658 10655 12467 11272 11/01 10430 10620 10617 12361 11206 12/01 10376 10559 10556 12245 11117 1/02 10490 10669 10666 12457 11214 2/02 10593 10766 10763 12607 11290 3/02 10525 10690 10687 12360 11184 4/02 10614 10775 10772 12602 11320 5/02 10680 10835 10832 12678 11384 6/02 10784 10934 10931 12812 11477 7/02 10887 11032 11029 12977 11563 8/02 10979 11118 11115 13133 11626 9/02 11071 11205 11202 13421 11746 10/02 10949 11075 11072 13198 11548 11/02 10979 11098 11095 13143 11567 12/02 11124 11238 11235 13421 11752 1/03 11140 11248 11245 13387 11728 2/03 11248 11349 11346 13574 11856 3/03 11240 11335 11331 13582 11807 4/03 11336 11424 11421 13672 11919 5/03 11537 11620 11616 13992 12178 6/03 11541 11617 11614 13932 12183 ================================================================================================================ SOURCE: (1) LIPPER INC. ================================================================================================================ [MOUNTAIN CHART] 7/03 11335 11402 11386 13445 11933 8/03 11419 11480 11477 13545 11983 9/03 11597 11652 11649 13943 12274 10/03 11615 11663 11660 13873 12309 11/03 11687 11728 11725 14018 12438 12/03 11774 11806 11804 14134 12553 1/04 11874 11900 11883 14215 12672 2/04 12042 12062 12045 14429 12834 3/04 12060 12072 12070 14378 12816 4/04 11900 11905 11902 14038 12632 5/04 11919 11902 11900 13987 12594 6/04 11994 11983 11981 14038 12642 7/04 12112 12092 12076 14223 12771 8/04 12272 12245 12229 14508 12961 9/04 12348 12313 12311 14585 13051 10/04 12481 12439 12436 14710 13157 11/04 12500 12450 12447 14589 13167 12/04 12663 12604 12602 14767 13333 1/05 12798 12729 12713 14905 13456 2/05 12845 12769 12752 14855 13489 3/05 12849 12765 12762 14762 13476 4/05 13058 12964 12947 14994 13676 5/05 13210 13106 13104 15100 13821 6/05 13333 13219 13202 15194 13957 7/05 13362 13240 13223 15125 14007 8/05 13526 13395 13392 15278 14140 9/05 13480 13342 13324 15175 13998 10/05 13447 13300 13283 15083 13936 11/05 13549 13377 13376 15155 14009 12/05 13667 13501 13499 15286 14179 1/06 13708 13518 13516 15327 14234 2/06 13826 13641 13625 15430 14390 3/06 13867 13674 13657 15324 14388 4/06 13878 13677 13675 15318 14397 5/06 13967 13754 13738 15386 14492 6/06 13946 13726 13724 15329 14514 7/06 14113 13882 13866 15511 14677 8/06 14312 14069 14053 15741 14875 9/06 14434 14181 14164 15851 15002 10/06 14539 14276 14259 15950 15131 11/06 14694 14418 14401 16083 15280 12/06 14689 14405 14388 16026 15272 1/07 14685 14392 14375 15985 15280 2/07 14857 14552 14551 16196 15429 3/07 14846 14643 14531 16156 15418 ================================================================================================================ AIM High Income Municipal Fund ========================================== AVERAGE ANNUAL TOTAL RETURNS THE PERFORMANCE DATA QUOTED REPRESENT AND CLASS B AND CLASS C SHARE PERFORMANCE PAST PERFORMANCE AND CANNOT GUARANTEE REFLECTS THE APPLICABLE CONTINGENT As of 3/31/07, including applicable sales COMPARABLE FUTURE RESULTS; CURRENT DEFERRED SALES CHARGE (CDSC) FOR THE charges PERFORMANCE MAY BE LOWER OR HIGHER. PLEASE PERIOD INVOLVED. THE CDSC ON CLASS B VISIT AIMINVESTMENTS.COM FOR THE MOST SHARES DECLINES FROM 5% BEGINNING AT THE AFTER TAXES RECENT MONTH-END PERFORMANCE. PERFORMANCE TIME OF PURCHASE TO 0% AT THE BEGINNING OF AFTER ON FIGURES REFLECT REINVESTED DISTRIBUTIONS, THE SEVENTH YEAR. THE CDSC ON CLASS C TAXES DISTRIBUTIONS CHANGES IN NET ASSET VALUE AND THE EFFECT SHARES IS 1% FOR THE FIRST YEAR AFTER CLASS A BEFORE ON AND SALE OF OF THE MAXIMUM SALES CHARGE UNLESS PURCHASE. SHARES TAXES DISTRIBUTIONS FUND SHARES OTHERWISE STATED. INVESTMENT RETURN AND Inception PRINCIPAL VALUE WILL FLUCTUATE SO THAT YOU THE PERFORMANCE OF THE FUND'S SHARE (1/2/98) 4.37% 4.37% 4.50% MAY HAVE A GAIN OR LOSS WHEN YOU SELL CLASSES WILL DIFFER PRIMARILY DUE TO 5 Years 6.09 6.09 6.02 SHARES. DIFFERENT SALES CHARGE STRUCTURES AND 1 Year 1.99 1.99 2.98 CLASS EXPENSES. THE TOTAL ANNUAL FUND OPERATING EXPENSE CLASS B RATIO SET FORTH IN THE MOST RECENT FUND AFTER-TAX RETURNS ARE CALCULATED USING SHARES PROSPECTUS AS OF THE DATE OF THIS REPORT THE HISTORICAL HIGHEST INDIVIDUAL FEDERAL Inception FOR CLASS A, CLASS B AND CLASS C SHARES MARGINAL INCOME TAX RATE. THEY DO NOT (1/2/98) 4.21% 4.21% 4.30% WAS 1.03%, 1.78% AND 1.78%, RESPECTIVELY. REFLECT THE EFFECT OF STATE AND LOCAL 5 Years 6.03 6.02 5.89 (1) THE EXPENSE RATIOS PRESENTED ABOVE MAY TAXES. ACTUAL AFTER-TAX RETURNS DEPEND ON 1 Year 1.31 1.31 2.35 VARY FROM THE EXPENSE RATIOS PRESENTED IN THE INVESTOR'S TAX SITUATION AND MAY OTHER SECTIONS OF THIS REPORT THAT ARE DIFFER FROM THOSE SHOWN. AFTER-TAX RETURNS CLASS C BASED ON EXPENSES INCURRED DURING THE SHOWN ARE NOT RELEVANT TO INVESTORS WHO SHARES PERIOD COVERED BY THIS REPORT. HOLD THEIR SHARES IN TAX-DEFERRED ACCOUNTS Inception SUCH AS 401(K)S OR IRAS. (1/2/98) 4.13% 4.13% 4.21% CLASS A SHARE PERFORMANCE REFLECTS THE 5 Years 6.34 6.34 6.16 MAXIMUM 4.75% SALES CHARGE, HAD THE ADVISOR NOT WAIVED FEES AND/OR 1 Year 5.43 5.43 5.03 REIMBURSED EXPENSES, PERFORMANCE WOULD HAVE BEEN LOWER. ========================================== CUMULATIVE TOTAL RETURNS 6 months ended 3/31/07, excluding applicable sales charges Class A Shares 2.90% Class B Shares 2.52 Class C Shares 2.63 ========================================== (1) The investment advisor has voluntarily agreed to waive fees and/or reimburse expenses to limit certain Fund expenses. This agreement can be discontinued or modified at any time without further notice to investors. See the current prospectus for more information. Continued from the inside front cover Organizations based on assessment of the The Fund provides a complete list of its A description of the policies and credit quality of the individual holdings four times in each fiscal year, procedures that the Fund uses to determine securities. For non-rated securities in at the quarter ends. For the second and how to vote proxies relating to portfolio the portfolio the credit quality rating is fourth quarters, the lists appear in the securities is available without charge, assigned by A I M Advisors, Inc. using Fund's semiannual and annual reports to upon request, from our Client Services similar criteria. shareholders. For the first and third department at 800-959-4246 or on the AIM quarters, the Fund files the lists with Web site, AIMinvestments.com. On the home o The returns shown in the management's the Securities and Exchange Commission page, scroll down and click on AIM Funds discussion of Fund performance are based (SEC) on Form N-Q. The most recent list of Proxy Policy. The information is also on net asset values calculated for portfolio holdings is available at available on the SEC Web site, sec.gov. shareholder transactions. Generally AIMinvestments.com. From our home page, accepted accounting principles require click on Products & Performance, then Information regarding how the Fund voted adjustments to be made to the net assets Mutual Funds, then Fund Overview. Select proxies related to its portfolio of the Fund at period end for financial your Fund from the drop-down menu and securities during the 12 months ended June reporting purposes, and as such, the net click on Complete Quarterly Holdings. 30, 2006, is available at our Web site. Go asset values for shareholder transactions Shareholders can also look up the Fund's to AIMinvestments.com, access the About Us and the returns based on those net asset Forms N-Q on the SEC Web site at sec.gov. tab, click on Required Notices and then values may differ from the net asset Copies of the Fund's Forms N-Q may be click on Proxy Voting Activity. Next, values and returns reported in the reviewed and copied at the SEC Public select the Fund from the drop-down menu. Financial Highlights. Reference Room in Washington, D.C. You can The information is also available on the obtain information on the operation of the SEC Web site, sec.gov. Public Reference Room, including information about duplicating fee charges, by calling 202-942-8090 or 800-732-0330, or by electronic request at the following e-mail address: publicinfo@sec.gov. The SEC file numbers for the Fund are 811-07890 and 33-66242. 9 SUPPLEMENT TO ANNUAL REPORT DATED 3/31/07 AIM HIGH INCOME MUNICIPAL FUND INSTITUTIONAL CLASS SHARES ========================================== HAD THE ADVISOR NOT WAIVED FEES AND/OR REIMBURSED EXPENSES, PERFORMANCE WOULD The following information has been AVERAGE ANNUAL TOTAL RETURNS HAVE BEEN LOWER. prepared to provide Institutional Class shareholders with a performance overview For periods ended 3/31/07 PLEASE NOTE THAT PAST PERFORMANCE IS specific to their holdings. Institutional NOT INDICATIVE OF FUTURE RESULTS. MORE Class shares are offered exclusively to AFTER RECENT RETURNS MAY BE MORE OR LESS THAN institutional investors, including defined TAXES ON THOSE SHOWN. ALL RETURNS ASSUME contribution plans that meet certain DISTRIBUTIONS REINVESTMENT OF DISTRIBUTIONS AT NAV. criteria. AFTER TAXES AND SALE INVESTMENT RETURN AND PRINCIPAL VALUE BEFORE ON OF WILL FLUCTUATE SO YOUR SHARES, WHEN TAXES DISTRIBUTIONS FUND SHARES REDEEMED, MAY BE WORTH MORE OR LESS THAN Inception 4.95% 4.95% 5.02% THEIR ORIGINAL COST. SEE FULL REPORT FOR 5 Years 7.19 7.19 7.00 INFORMATION ON COMPARATIVE BENCHMARKS. 1 Year 7.40 7.40 6.65 PLEASE CONSULT YOUR FUND PROSPECTUS FOR 6 Months* 3.14 3.14 2.94 MORE INFORMATION. FOR THE MOST CURRENT MONTH-END PERFORMANCE, PLEASE CALL * Cumulative total return that has not 800-451-4246 OR VISIT AIMINVESTMENTS.COM. been annualized ========================================== INSTITUTIONAL CLASS SHARES' INCEPTION DATE IS JULY 31, 2006. RETURNS SINCE THAT DATE ARE HISTORICAL RETURNS. ALL OTHER RETURNS ARE BLENDED RETURNS OF HISTORICAL INSTITUTIONAL CLASS SHARE PERFORMANCE AND RESTATED CLASS A SHARE PERFORMANCE (FOR PERIODS PRIOR TO THE INCEPTION DATE OF INSTITUTIONAL CLASS SHARES) AT NET ASSET VALUE (NAV), WHICH STATED CLASS A PERFORM- ANCE REFLECTS THE FEES APPLICABLE TO CLASS A SHARES. CLASS A SHARES' INCEPTION DATE IS JANUARY 2, 1998. INSTITUTIONAL CLASS SHARES HAVE NO SALES CHARGE; THEREFORE, PERFORMANCE IS AT NAV. PERFORMANCE OF INSTITUTIONAL CLASS SHARES WILL DIFFER FROM PERFORMANCE OF OTHER SHARE CLASSES PRIMARILY DUE TO DIFFERING SALES CHARGES AND CLASS EXPENSES. ========================================== NASDAQ Symbol AHMIX ========================================== Over for information on your Fund's expenses. ================================================================================ THIS REPORT MUST BE ACCOMPANIED OR PRECEDED BY A CURRENTLY EFFECTIVE FUND PROSPECTUS, WHICH CONTAINS MORE COMPLETE INFORMATION, INCLUDING SALES CHARGES AND EXPENSES. INVESTORS SHOULD READ IT CAREFULLY BEFORE INVESTING. ================================================================================ FOR INSTITUTIONAL INVESTOR USE ONLY This material is for institutional investor use only and may not be quoted, reproduced or shown to the public, nor used in written form as sales literature for public use. AIMinvestments.com HIM-INS-1 A I M Distributors, Inc. [AIM INVESTMENTS LOGO] --REGISTERED TRADEMARK-- Information about your Fund's expenses CALCULATING YOUR ONGOING FUND EXPENSES EXAMPLE divide your account value by $1,000 (for The hypothetical account values and example, an $8,600 account value divided expenses may not be used to estimate the As a shareholder of the Fund, you incur by $1,000 = 8.6), then multiply the result actual ending account balance or expenses ongoing costs, including management fees by the number in the table under the you paid for the period. You may use this and other Fund expenses. This example is heading entitled "Actual Expenses Paid information to compare the ongoing costs intended to help you understand your During Period" to estimate the expenses of investing in the Fund and other funds. ongoing costs (in dollars) of investing in you paid on your account during this To do so, compare this 5% hypothetical the Fund and to compare these costs with period. example with the 5% hypothetical examples ongoing costs of investing in other mutual that appear in the shareholder reports of funds. The example is based on an HYPOTHETICAL EXAMPLE FOR COMPARISON the other funds. investment of $1,000 invested at the PURPOSES beginning of the period and held for the Please note that the expenses shown in entire period October 1, 2006, through The table below also provides information the table are meant to highlight your March 31, 2007. about hypothetical account values and ongoing costs only. Therefore, the hypothetical expenses based on the hypothetical information is useful in ACTUAL EXPENSES Fund's actual expense ratio and an assumed comparing ongoing costs only, and will not rate of return of 5% per year before help you determine the relative total The table below provides information about expenses, which is not the Fund's actual costs of owning different funds. actual account values and actual expenses. return. The Fund's actual cumulative You may use the information in this table, total return after expenses for the six together with the amount you invested, to months ended March 31, 2007, appears in estimate the expenses that you paid over the table on the front of this supplement. the period. Simply ==================================================================================================================================== ACTUAL HYPOTHETICAL (5% ANNUAL RETURN BEFORE EXPENSES) BEGINNING ENDING EXPENSES ENDING EXPENSES ANNUALIZED SHARE ACCOUNT VALUE ACCOUNT VALUE PAID DURING ACCOUNT VALUE PAID DURING EXPENSE CLASS (10/1/06) (3/31/07)(1) PERIOD(2,3) (3/31/07) PERIOD(2,4) RATIO Institutional $1,000.00 $1,031.40 $2.03 $1,022.94 $2.02 0.40% (1) The actual ending account value is based on the actual total return of the Fund for the period October 1, 2006, through March 31, 2007, after actual expenses and will differ from the hypothetical ending account value, which is based on the Fund's expense ratio and a hypothetical annual return of 5% before expenses. The Fund's actual cumulative total return after expenses for the six months ended March 31, 2007, appears in the table on the front of this supplement. (2) Expenses are equal to the Fund's annualized expense ratio as indicated above multiplied by the average account value over the period, multiplied by 182/365 to reflect the most recent fiscal half year. Effective on April 1, 2007, the advisor voluntarily agreed to waive advisory fees and/or reimburse expenses to the extent necessary to limit total annual fund operating expenses of Institutional shares to 0.45% of average daily nets assets. The annualized expense ratio restated as if this agreement had been in effect throughout the entire most recent fiscal half year is 0.45% for Institutional Class shares. (3) The actual expenses paid restated as if the changes discussed above had been in effect throughout the entire most recent fiscal half year is $2.28. (4) The hypothetical expenses paid restated as if the changes discussed above had been in effect throughout the entire most recent fiscal half year is $2.27. ==================================================================================================================================== AIMinvestments.com HIM-INS-1 A I M Distributors, Inc. AIM High Income Municipal Fund SCHEDULE OF INVESTMENTS March 31, 2007 <Table> <Caption> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- MUNICIPAL OBLIGATIONS-99.26% ALASKA-0.59% Alaska Industrial Development & Export Authority (Boys and Girls Home); Series 2007, RB, 5.70%, 12/01/17(a) $1,000 $ 1,005,903 - ----------------------------------------------------------------------- 6.00%, 12/01/36(a) 1,000 1,017,240 - ----------------------------------------------------------------------- Aleutians East (Borough of), Alaska (Aleutian Pribilof Islands Association, Inc. Project); Series 2006, RB, (INS-ACA Financial Guaranty Corp.) 5.50%, 06/01/36(a)(b) 1,000 1,057,390 ======================================================================= 3,080,533 ======================================================================= ARIZONA-2.91% Centerra Community Facilities District; Series 2005, Unlimited Tax GO, 5.50%, 07/15/29(a) 395 407,292 - ----------------------------------------------------------------------- Maricopa (County of) Industrial Development Authority (Mayo Clinic); Series 2006, Health Care Facilities IDR, 5.00%, 11/15/36(a) 1,485 1,547,830 - ----------------------------------------------------------------------- Pima (County of) Industrial Development Authority (Acclaim Charter School Project); Series 2006, Educational Facility IDR, 5.70%, 12/01/26(a) 2,200 2,206,776 - ----------------------------------------------------------------------- Pima (County of) Industrial Development Authority (Choice Education & Development Corp. Project); Series 2006, Educational Facility IDR, 6.25%, 06/01/26(a) 1,000 1,059,630 - ----------------------------------------------------------------------- 6.38%, 06/01/36(a) 3,000 3,182,340 - ----------------------------------------------------------------------- Pima (County of) Industrial Development Authority (Desert Heights Charter School); Series 2003, Educational Facility IDR, 7.25%, 08/01/19(a) 830 869,201 - ----------------------------------------------------------------------- Pima (County of) Industrial Development Authority (Horizon Community Learning Center); Series 2005, Refunding IDR, 5.25%, 06/01/35(a) 1,500 1,486,590 - ----------------------------------------------------------------------- Pima (County of) Industrial Development Authority (P.L.C. Charter Schools Project); Series 2006, Educational Facilities IDR, 6.50%, 04/01/26(a) 1,000 1,064,780 - ----------------------------------------------------------------------- 6.75%, 04/01/36(a) 1,000 1,069,880 - ----------------------------------------------------------------------- Pima (County of) Industrial Development Authority (Paradise Education Center Project); Series 2006, Refunding Educational Facilities IDR, 5.88%, 06/01/22(a) 285 293,314 - ----------------------------------------------------------------------- 6.00%, 06/01/36(a) 830 852,584 - ----------------------------------------------------------------------- Scottsdale (City of) Industrial Development Authority (Scottsdale Healthcare); Series 2001, Hospital IDR, 5.80%, 12/01/11(a)(c)(d) 500 546,495 - ----------------------------------------------------------------------- Tucson (City of) Industrial Development Authority (Arizona AgriBusiness & Equine Center Inc.); Series 2004 A, Educational Facilities IDR, 6.13%, 09/01/34(a) 500 518,775 ======================================================================= 15,105,487 ======================================================================= </Table> <Table> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- <Caption> CALIFORNIA-1.86% California (State of) Educational Facilities Authority (Fresno Pacific University); Series 2000 A, RB, 6.75%, 03/01/19(a) $1,000 $ 1,079,370 - ----------------------------------------------------------------------- California (State of) Educational Facilities Authority (Keck Graduate Institute); Series 2000, RB, 6.75%, 06/01/10(a)(c)(d) 390 421,918 - ----------------------------------------------------------------------- California (State of) Health Facilities Authority (Cedars-Sinai Medical Center); Series 2005, Refunding RB, 5.00%, 11/15/27(a) 1,000 1,041,860 - ----------------------------------------------------------------------- California (State of) Municipal Finance Authority (American Heritage Education Foundation Project); Series 2006 A, Education RB, 5.25%, 06/01/26(a) 1,000 1,041,240 - ----------------------------------------------------------------------- 5.25%, 06/01/36(a) 1,150 1,189,629 - ----------------------------------------------------------------------- California (State of) Statewide Communities Development Authority (Hospice of Napa Valley Project); Series 2004 A, RB, 7.00%, 01/01/34(a) 900 971,676 - ----------------------------------------------------------------------- California (State of) Statewide Communities Development Authority (Notre Dame de Namur University); Series 2003, RB, 6.50%, 10/01/23(a) 1,000 1,094,870 - ----------------------------------------------------------------------- Golden State Tobacco Securitization Corp.; Series 2007 A-1, Sr. Asset-Backed RB, 5.00%, 06/01/33(a) 1,000 989,850 - ----------------------------------------------------------------------- Turlock (City of) Health Facilities Authority (Emanuel Medical Center Inc.); Series 2004, COP, 5.00%, 10/15/24(a) 980 999,698 - ----------------------------------------------------------------------- 5.38%, 10/15/34(a) 800 831,328 ======================================================================= 9,661,439 ======================================================================= COLORADO-14.51% Antelope Heights Metropolitan District; Series 2003, Limited Tax GO, 8.00%, 12/01/23(a) 500 553,115 - ----------------------------------------------------------------------- Arista Metropolitan District; Series 2005, Limited Tax Series GO, 6.75%, 12/01/35(a) 2,000 2,163,900 - ----------------------------------------------------------------------- Beacon Point Metropolitan District; Series 2005 A, Limited Tax GO, 6.25%, 12/01/35(a) 1,500 1,611,375 - ----------------------------------------------------------------------- Bradburn Metropolitan District No. 3; Series 2003, Limited Tax GO, 7.50%, 12/01/33(a) 500 557,890 - ----------------------------------------------------------------------- Bromley Park Metropolitan District No. 2; Series 2002 B, Limited Tax GO, 8.05%, 12/01/32(a) 500 542,030 - ----------------------------------------------------------------------- Series 2003, Limited Tax GO, 8.05%, 12/01/32(a) 534 578,888 - ----------------------------------------------------------------------- Buckhorn Valley Metropolitan District No. 2; Series 2003, Limited Tax GO, 7.00%, 12/01/23(a) 500 510,720 - ----------------------------------------------------------------------- Castle Oaks Metropolitan District; Series 2005, Limited Tax GO, 6.00%, 12/01/25(a) 1,000 1,041,370 - ----------------------------------------------------------------------- 6.13%, 12/01/35(a) 1,500 1,559,100 - ----------------------------------------------------------------------- </Table> F-1 AIM High Income Municipal Fund <Table> <Caption> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- COLORADO-(CONTINUED) Colorado (State of) Educational & Cultural Facilities Authority (Academy Charter School Project); Series 2000, RB, 7.13%, 12/15/10(a)(c)(d) $1,195 $ 1,346,000 - ----------------------------------------------------------------------- Colorado (State of) Educational & Cultural Facilities Authority (Banning Lewis Ranch Academy Project); Series 2006, Charter School RB, 6.13%, 12/15/35 (Acquired 06/16/06-06/20/06; Cost $3,014,730)(a)(e) 3,000 3,115,290 - ----------------------------------------------------------------------- Colorado (State of) Educational & Cultural Facilities Authority (Brighton School Project); Series 2006, Charter School RB, 6.00%, 11/01/36(a) 1,695 1,742,765 - ----------------------------------------------------------------------- Colorado (State of) Educational & Cultural Facilities Authority (Carbon VY Academy); Series 2006, Charter School RB, 5.63%, 12/01/36(a) 1,180 1,205,936 - ----------------------------------------------------------------------- Colorado (State of) Educational & Cultural Facilities Authority (Cerebral Palsy of Colorado Project); Series 2006 A, RB, 6.25%, 05/01/36(a) 3,050 3,218,390 - ----------------------------------------------------------------------- Colorado (State of) Educational & Cultural Facilities Authority (Denver Academy Inc. Project); Series 2003 A, Refunding RB, 7.00%, 11/01/23(a) 500 558,985 - ----------------------------------------------------------------------- Colorado (State of) Educational & Cultural Facilities Authority (Denver Science & Technology); Series 2004, RB, 5.00%, 12/01/13(a) 750 776,925 - ----------------------------------------------------------------------- Colorado (State of) Educational & Cultural Facilities Authority (Excel Academy Project); Series 2003, Charter School RB, 7.30%, 12/01/11(a)(c)(d) 555 625,269 - ----------------------------------------------------------------------- Colorado (State of) Educational & Cultural Facilities Authority (Heritage Christian School); Series 2004 A, RB, 7.50%, 06/01/34(a) 1,000 999,270 - ----------------------------------------------------------------------- Colorado (State of) Educational & Cultural Facilities Authority (Knowledge Quest Project); Series 2005, Charter School RB, 6.50%, 05/01/36(a) 945 990,729 - ----------------------------------------------------------------------- Colorado (State of) Educational & Cultural Facilities Authority (Littleton Academy Building Project); Series 2002, Charter School RB, 6.00%, 01/15/12(a)(c)(d) 500 549,005 - ----------------------------------------------------------------------- Colorado (State of) Educational & Cultural Facilities Authority (Peak to Peak Project); Series 2001, Charter School RB, 7.63%, 08/15/11(a)(c)(d) 500 579,915 - ----------------------------------------------------------------------- Series 2004, Charter School Refunding & Improvement RB (INS-XL Capital Assurance Inc.), 5.25%, 08/15/24(a)(b) 500 542,155 - ----------------------------------------------------------------------- Colorado (State of) Educational & Cultural Facilities Authority (Platte Academy Project); Series 2002 A, Charter School RB, 7.25%, 03/01/10(a)(c)(d) 500 540,755 - ----------------------------------------------------------------------- 7.25%, 03/01/10(a)(c)(d) 500 548,640 - ----------------------------------------------------------------------- </Table> <Table> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- <Caption> COLORADO-(CONTINUED) Colorado (State of) Educational & Cultural Facilities Authority (Union Colony Charter School Project); Series 2007, RB, 5.75%, 12/01/37 (Acquired 03/23/07; Cost $1,105,122)(a)(e) $1,075 $ 1,103,810 - ----------------------------------------------------------------------- Colorado (State of) Educational & Cultural Facilities Authority (University Lab School Project); Series 2001, Charter School RB, 6.13%, 06/01/11(a)(c)(d) 150 164,195 - ----------------------------------------------------------------------- 6.25%, 06/01/11(a)(c)(d) 500 549,705 - ----------------------------------------------------------------------- Colorado (State of) Health Facilities Authority (Christian Living Communities Project); Series 2006 A, RB, 5.25%, 01/01/28(a) 1,500 1,511,790 - ----------------------------------------------------------------------- 5.75%, 01/01/37(a) 500 524,335 - ----------------------------------------------------------------------- Colorado (State of) Health Facilities Authority (Portercare Adventist Health); Series 2001, Hospital RB, 6.50%, 11/15/11(a)(c)(d) 500 564,215 - ----------------------------------------------------------------------- Conservatory Metropolitan District; Series 2003, Limited Tax GO, 7.50%, 12/01/27(a) 750 846,990 - ----------------------------------------------------------------------- Series 2005, Limited Tax GO, 6.75%, 12/01/34(a) 810 875,440 - ----------------------------------------------------------------------- Copperleaf Metropolitan District No. 2; Series 2006, Limited Tax GO, 5.85%, 12/01/26 (Acquired 09/15/06; Cost $1,000,000)(a)(e) 1,000 1,039,120 - ----------------------------------------------------------------------- 5.95%, 12/01/36 (Acquired 09/15/06; Cost $1,750,000)(a)(e) 1,750 1,818,127 - ----------------------------------------------------------------------- Country Club Village Metropolitan District; Series 2006, Limited Tax GO, 6.00%, 12/01/34(a) 600 618,954 - ----------------------------------------------------------------------- Denver (City of) Health & Hospital Authority; Series 2004 A, Refunding Health Care RB, 6.25%, 12/01/33(a) 500 551,355 - ----------------------------------------------------------------------- Denver West Metropolitan District; Series 2005 B, Unlimited Tax GO, 5.25%, 12/01/30(a) 1,000 1,034,770 - ----------------------------------------------------------------------- Douglas (County of) (Crystal Crossing Metropolitan District); Series 2006, Limited Tax GO, 6.00%, 12/01/36(a) 600 624,222 - ----------------------------------------------------------------------- Fallbrook Metropolitan District; Series 2006, Limited Tax GO, 5.63%, 12/01/26(a) 1,200 1,213,812 - ----------------------------------------------------------------------- Grandby Ranch Metropolitan District; Series 2006, Limited Tax GO, 6.75%, 12/01/36(a) 3,000 3,151,080 - ----------------------------------------------------------------------- High Plains Metropolitan District; Series 2005 A, Limited Tax GO, 6.13%, 12/01/25(a) 750 802,988 - ----------------------------------------------------------------------- 6.25%, 12/01/35(a) 750 805,687 - ----------------------------------------------------------------------- Huntington Trails Metropolitan District; Series 2006, Limited Tax GO, 6.25%, 12/01/36(a) 1,000 1,052,130 - ----------------------------------------------------------------------- Jordan Crossing Metropolitan District; Series 2006, Limited Tax GO, 5.75%, 12/01/36(a) 1,415 1,436,466 - ----------------------------------------------------------------------- Liberty Ranch Metropolitan District; Series 2006, Limited Tax GO, 6.25%, 12/01/36(a) 1,645 1,728,237 - ----------------------------------------------------------------------- </Table> F-2 AIM High Income Municipal Fund <Table> <Caption> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- COLORADO-(CONTINUED) Madre Metropolitan District No. 2; Series 2007 A, Limited Tax GO, 5.50%, 12/01/36(a) $1,500 $ 1,508,025 - ----------------------------------------------------------------------- Montrose (County of) (Homestead at Montrose Inc.); Series 2003 A, Health Care Facilities RB, 5.75%, 02/01/15(a) 250 258,150 - ----------------------------------------------------------------------- 6.75%, 02/01/22(a) 200 212,744 - ----------------------------------------------------------------------- 7.00%, 02/01/25(a) 800 857,600 - ----------------------------------------------------------------------- Mountain Shadows Metropolitan District; Series 2007, Limited Tax GO, 5.50%, 12/01/27(a) 1,000 999,300 - ----------------------------------------------------------------------- 5.63%, 12/01/37(a) 1,000 999,190 - ----------------------------------------------------------------------- Murphy Creek Metropolitan District No. 3; Series 2006, Refunding & Improvement Limited Tax GO, 6.00%, 12/01/26(a) 2,540 2,668,397 - ----------------------------------------------------------------------- 6.13%, 12/01/35(a) 2,000 2,104,100 - ----------------------------------------------------------------------- Neu Towne Metropolitan District; Series 2004, Limited Tax GO, 7.25%, 12/01/34(a) 775 857,065 - ----------------------------------------------------------------------- Northwest Metropolitan District No. 3, Series 2005, Limited Tax GO, 6.13%, 12/01/25(a) 1,000 1,067,760 - ----------------------------------------------------------------------- 6.25%, 12/01/35(a) 2,000 2,138,400 - ----------------------------------------------------------------------- Piney Creek Village Metropolitan District; Series 2005, Limited Tax GO, 5.50%, 12/01/35(a) 1,200 1,230,756 - ----------------------------------------------------------------------- Riverdale Peaks II Metropolitan District; Series 2005, Unlimited Tax GO, 6.50%, 12/01/35(a) 1,000 1,064,930 - ----------------------------------------------------------------------- Saddle Rock (City of) South Metropolitan District No. 2 (Mill Levy Obligation); Series 2000, Limited Tax GO, 7.20%, 06/01/10(a)(c)(d) 500 553,135 - ----------------------------------------------------------------------- Serenity Ridge Metropolitan District No. 2; Series 2004, Limited Tax GO, 7.50%, 12/01/34(a) 750 847,507 - ----------------------------------------------------------------------- Silver Peaks Metropolitan District No. 2; Series 2006, Limited Tax GO, 5.75%, 12/01/36(a) 1,000 1,003,960 - ----------------------------------------------------------------------- Southlands Metropolitan District No. 1; Series 2004, Unlimited Tax GO, 6.75%, 12/01/16(a) 500 553,955 - ----------------------------------------------------------------------- 7.13%, 12/01/34(a) 500 555,680 - ----------------------------------------------------------------------- Table Rock Metropolitan District; Series 2003, Limited Tax GO, 7.00%, 12/01/13(a)(c)(d) 745 880,866 - ----------------------------------------------------------------------- Tallyns Reach Metropolitan District No. 3; Series 2007, Limited Tax GO, 5.20%, 12/01/36(a) 500 506,600 - ----------------------------------------------------------------------- University of Colorado Hospital Authority; Series 2006 A, RB, 5.00%, 11/15/37(a) 500 508,765 - ----------------------------------------------------------------------- University of Northern Colorado (Auxiliary Facilities System); Series 2001, Refunding & Improvement RB, (INS-Ambac Assurance Corp.) 5.00%, 06/01/23(a)(b) 1,000 1,036,740 - ----------------------------------------------------------------------- Wheatlands Metropolitan District No. 2; Series 2005, Limited Tax GO, 6.00%, 12/01/25(a) 580 605,624 - ----------------------------------------------------------------------- 6.13%, 12/01/35(a) 2,000 2,091,400 - ----------------------------------------------------------------------- </Table> <Table> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- <Caption> COLORADO-(CONTINUED) Wyndham Hill Metropolitan District No. 2; Series 2005, Limited Tax GO, 6.25%, 12/01/25(a) $ 750 $ 791,213 - ----------------------------------------------------------------------- 6.38%, 12/01/35(a) 1,000 1,056,420 ======================================================================= 75,434,127 ======================================================================= DELAWARE-0.76% New Castle (County of) (Newark Charter School Inc. Project); Series 2006, RB, 5.00%, 09/01/30(a) 1,610 1,646,322 - ----------------------------------------------------------------------- Sussex (County of) (Cadbury at Lewes Project); Series 2006 A, First Mortgage RB, 5.45%, 01/01/16(a) 865 880,483 - ----------------------------------------------------------------------- 5.90%, 01/01/26(a) 750 793,823 - ----------------------------------------------------------------------- 6.00%, 01/01/35(a) 600 634,650 ======================================================================= 3,955,278 ======================================================================= DISTRICT OF COLUMBIA-0.51% District of Columbia Tobacco Settlement Financing Corp.; Series 2001, Asset-Backed RB, 6.25%, 05/15/24(a) 475 506,146 - ----------------------------------------------------------------------- 6.50%, 05/15/33(a) 1,785 2,128,755 ======================================================================= 2,634,901 ======================================================================= FLORIDA-5.72% Concorde Estates Community Development District; Series 2004 B, Capital Improvement RB, 5.00%, 05/01/11(a) 300 300,228 - ----------------------------------------------------------------------- Cory Lakes Community Development District; Series 2001 A, Special Assessment RB, 8.38%, 05/01/17(a) 390 446,406 - ----------------------------------------------------------------------- Series 2001 B, Special Assessment RB, 8.38%, 05/01/17(a) 195 200,544 - ----------------------------------------------------------------------- Cypress Lakes Community Development District; Series 2004 A, Special Assessment RB, 6.00%, 05/01/34(a) 575 607,936 - ----------------------------------------------------------------------- East Homestead Community Development District; Series 2005, Special Assessment RB, 5.45%, 11/01/36(a) 875 886,524 - ----------------------------------------------------------------------- Florida (State of) Development Finance Corp. (Palm Bay Academy Inc. Project); Series 2006 A, RB, 6.00%, 05/15/36(a) 2,130 2,149,915 - ----------------------------------------------------------------------- Gramercy Farms Community Development District; Series 2007 B, Special Assessment RB, 5.10%, 05/01/14(a) 1,000 998,540 - ----------------------------------------------------------------------- Halifax (County of) Hospital Medical Center; Series 2006 A, Hospital Refunding & Improvement RB, 5.25%, 06/01/26(a) 1,000 1,050,360 - ----------------------------------------------------------------------- Islands at Doral Southwest Community Development District; Series 2003, Special Assessment GO, 6.38%, 05/01/35(a) 500 537,325 - ----------------------------------------------------------------------- Jacksonville (City of) Economic Development Commission (Mayo Clinic); Series 2006, Health Care Facilities RB, 5.00%, 11/15/36(a) 4,000 4,169,240 - ----------------------------------------------------------------------- </Table> F-3 AIM High Income Municipal Fund <Table> <Caption> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- FLORIDA-(CONTINUED) Lee (County of) Industrial Development Authority (County Community Charter Schools, LLC Project); Series 2007 A, IDR, 5.25%, 06/15/27(a) $1,000 $ 1,008,970 - ----------------------------------------------------------------------- 5.38%, 06/15/37(a) 1,200 1,216,848 - ----------------------------------------------------------------------- Lee (County of) Industrial Development Authority (Cypress Cove at HealthPark); Series 2002 A, Health Care Facilities IDR, 6.75%, 10/01/32(a) 1,250 1,350,925 - ----------------------------------------------------------------------- Miami Beach (City of) Health Facilities Authority (Mount Sinai Medical Center); Series 2001 A, Hospital RB, 6.70%, 11/15/19(a) 1,000 1,093,800 - ----------------------------------------------------------------------- Series 2004, Refunding Hospital RB, 6.75%, 11/15/29 (Acquired 04/26/04; Cost $482,320)(a)(e) 500 566,215 - ----------------------------------------------------------------------- Midtown Miami Community Development District (Parking Garage Project); Series 2004 A, Special Assessment RB, 6.00%, 05/01/24(a) 1,000 1,078,470 - ----------------------------------------------------------------------- 6.25%, 05/01/37(a) 1,000 1,088,370 - ----------------------------------------------------------------------- Mount Dora (City of) Health Facilities Authority (Waterman Village Project); Series 2004 A, Refunding RB, 5.75%, 08/15/18(a) 750 758,220 - ----------------------------------------------------------------------- Orange (County of) Health Facilities Authority (Adventist Health System); Series 2002, Hospital RB, 5.63%, 11/15/12(a)(c)(d) 1,065 1,175,547 - ----------------------------------------------------------------------- Orange (County of) Health Facilities Authority (Orlando Lutheran Towers, Inc.); Series 2005, Refunding Health Care Facilities RB, 5.38%, 07/01/20(a) 1,100 1,109,746 - ----------------------------------------------------------------------- 5.70%, 07/01/26(a) 1,000 1,031,560 - ----------------------------------------------------------------------- Poinciana Community Development District; Series 2000 A, Special Assessment RB, 7.13%, 05/01/31(a) 900 947,061 - ----------------------------------------------------------------------- Principal One Community Development District; Series 2005, Special Assessment RB, 5.65%, 05/01/35(a) 655 677,296 - ----------------------------------------------------------------------- Reunion East Community Development District; Series 2002 A, Special Assessment RB, 7.38%, 05/01/33(a) 1,000 1,109,660 - ----------------------------------------------------------------------- St. Johns (County of) Industrial Development Authority (Glenmore Project); Series 2006 A, IDR, 5.25%, 01/01/26(a) 1,000 1,015,340 - ----------------------------------------------------------------------- 5.38%, 01/01/40(a) 1,000 1,021,400 - ----------------------------------------------------------------------- Urban Orlando Community Development District; Series 2001 A, Capital Improvement Special Assessment RB, 6.95%, 05/01/33(a) 990 1,067,636 - ----------------------------------------------------------------------- Series 2004, Capital Improvement Special Assessment RB, 6.25%, 05/01/34(a) 1,000 1,076,160 ======================================================================= 29,740,242 ======================================================================= </Table> <Table> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- <Caption> GEORGIA-1.50% Atlanta (City of) (Atlantic Station Project); Series 2001, Tax Allocation RB, 7.90%, 12/01/24(a) $ 750 $ 831,225 - ----------------------------------------------------------------------- Tax Allocation RB, 7.75%, 12/01/14(a) 750 825,052 - ----------------------------------------------------------------------- Atlanta (City of) (Eastside Project); Series 2005 B, Tax Allocation RB, 5.40%, 01/01/20(a) 1,000 1,033,180 - ----------------------------------------------------------------------- 5.60%, 01/01/30(a) 2,000 2,075,640 - ----------------------------------------------------------------------- Atlanta (City of) (Princeton Lakes Project); Series 2006, Tax Allocation RB, 5.50%, 01/01/31 (Acquired 03/10/06; Cost $735,000)(a)(e) 735 752,618 - ----------------------------------------------------------------------- Fulton (County of) Residential Care Facilities Authority (Canterbury Court Project); Series 2004 A, RB, 6.13%, 02/15/26(a) 500 530,225 - ----------------------------------------------------------------------- 6.13%, 02/15/34(a) 200 211,530 - ----------------------------------------------------------------------- Rockdale (County of) Development Authority (Visy Paper, Inc. Project); Series 1993, Solid Waste Disposal IDR, 7.50%, 01/01/26(a)(f) 1,500 1,511,685 ======================================================================= 7,771,155 ======================================================================= ILLINOIS-7.35% Chicago (City of) (Chatham Ridge Redevelopment Project); Series 2002, Tax Increment Allocation RB, 5.95%, 12/15/12(a) 275 290,114 - ----------------------------------------------------------------------- 6.05%, 12/15/13(a) 475 505,452 - ----------------------------------------------------------------------- Chicago (City of) (Lake Shore East Project); Series 2003, Special Assessment RB, 6.63%, 12/01/22(a) 500 541,640 - ----------------------------------------------------------------------- 6.75%, 12/01/32(a) 500 542,105 - ----------------------------------------------------------------------- Dupage (County of) Special Service Area No. 31 (Monarch Landing Project); Series 2006, Special Tax RB, 5.40%, 03/01/16(a) 250 261,230 - ----------------------------------------------------------------------- 5.63%, 03/01/36(a) 1,250 1,308,812 - ----------------------------------------------------------------------- Illinois (State of) Finance Authority (Beacon Hill); Series 2005 A, Refunding RB, 5.15%, 02/15/13(a) 655 661,596 - ----------------------------------------------------------------------- 5.25%, 02/15/14(a) 300 303,150 - ----------------------------------------------------------------------- 5.35%, 02/15/15(a) 225 227,828 - ----------------------------------------------------------------------- Illinois (State of) Finance Authority (Clare Oaks Project); Series 2006 A, RB, 6.00%, 11/15/27(a) 1,000 1,058,360 - ----------------------------------------------------------------------- 6.00%, 11/15/39(a) 3,500 3,671,850 - ----------------------------------------------------------------------- Illinois (State of) Finance Authority (Luther Oaks Project); Series 2006 A, RB, 6.00%, 08/15/26(a) 850 899,895 - ----------------------------------------------------------------------- 5.70%, 08/15/28(a) 500 505,750 - ----------------------------------------------------------------------- 6.00%, 08/15/39(a) 1,460 1,540,154 - ----------------------------------------------------------------------- </Table> F-4 AIM High Income Municipal Fund <Table> <Caption> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- ILLINOIS-(CONTINUED) Illinois (State of) Finance Authority (Lutheran Hillside Village); Series 2006, Refunding RB, 5.25%, 02/01/37(a) $1,000 $ 1,046,020 - ----------------------------------------------------------------------- Illinois (State of) Finance Authority (Smith Village Project); Series 2005 A, RB, 5.70%, 11/15/20(a) 500 511,790 - ----------------------------------------------------------------------- 6.25%, 11/15/35(a) 3,000 3,188,640 - ----------------------------------------------------------------------- Illinois (State of) Finance Authority (The Landing at Plymouth Place Project); Series 2005 A, RB, 6.00%, 05/15/37(a) 3,200 3,414,336 - ----------------------------------------------------------------------- Illinois (State of) Finance Authority (Three Crowns Park Plaza); Series 2006 A, RB, 5.88%, 02/15/26(a) 1,000 1,056,160 - ----------------------------------------------------------------------- 5.88%, 02/15/38(a) 1,500 1,578,765 - ----------------------------------------------------------------------- Illinois (State of) Health Facilities Authority (Bethesda Home & Retirement Center); Series 1999 A, RB, 6.25%, 09/01/14(a) 500 517,380 - ----------------------------------------------------------------------- Illinois (State of) Health Facilities Authority (Lutheran Hillside Village Project); Series 2001 A, RB, 7.38%, 08/15/11(a)(c)(d) 1,000 1,152,360 - ----------------------------------------------------------------------- Illinois (State of) Health Facilities Authority (SwedishAmerican Hospital); Series 2000, RB, 6.88%, 05/15/10(a)(c)(d) 690 752,217 - ----------------------------------------------------------------------- Illinois (State of) Health Facilities Authority (Villa St. Benedict); Series 2003 A-1, RB, 6.90%, 11/15/33(a) 500 553,305 - ----------------------------------------------------------------------- Illinois (State of) Health Facilities Authority; Series 2003 A, RB, 7.00%, 11/15/32(a) 800 872,616 - ----------------------------------------------------------------------- Lincolnshire (Village of) Special Service Area No. 1 (Sedgebrook Project); Series 2004, Special Tax GO, 5.00%, 03/01/11(a) 520 531,950 - ----------------------------------------------------------------------- 6.25%, 03/01/34(a) 750 801,398 - ----------------------------------------------------------------------- Lombard (City of) Public Facilities Corp. (Lombard Conference Center & Hotel); Series 2005 A-1, First Tier RB, 6.38%, 01/01/15(a) 750 776,018 - ----------------------------------------------------------------------- 7.13%, 01/01/36(a) 2,500 2,693,975 - ----------------------------------------------------------------------- Malta (Village of) (Prairie Springs Project); Series 2006, Tax Increment Allocation RB, 5.75%, 12/30/25 (Acquired 09/14/06; Cost $2,000,000)(a)(e) 2,000 2,012,660 - ----------------------------------------------------------------------- Metropolitan Pier & Exposition Authority (McCormick Place Expansion); Series 2002 A, Dedicated State Tax RB, (INS-MBIA Insurance Corp.) 5.00%, 12/15/28(a)(b) 1,250 1,301,913 - ----------------------------------------------------------------------- Southwestern Illinois Development Authority (Eden Retirement Center Inc. Project); Series 2006, Senior Care Facility RB, 5.50%, 12/01/26(a) 800 808,904 - ----------------------------------------------------------------------- 5.85%, 12/01/36(a) 2,250 2,311,987 ======================================================================= 38,200,330 ======================================================================= </Table> <Table> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- <Caption> INDIANA-1.21% Delaware (County of) Hospital Authority (Cardinal Health System Obligated Group); Series 2006, Hospital RB, 5.00%, 08/01/24(a) $1,000 $ 1,026,170 - ----------------------------------------------------------------------- 5.13%, 08/01/29(a) 3,000 3,102,030 - ----------------------------------------------------------------------- Petersburg (City of) (Indianapolis Power & Light Co. Projects); Series 1991, Refunding PCR, 5.75%, 08/01/21(a) 1,000 1,068,320 - ----------------------------------------------------------------------- St. Joseph (County of) (Holy Cross Village Notre Dame Project); Series 2006 A, Economic Development RB, 6.00%, 05/15/26(a) 1,015 1,083,969 ======================================================================= 6,280,489 ======================================================================= IOWA-2.36% Des Moines (City of) (Luther Park Apartments Inc. Project); Series 2004, Senior Housing RB, 6.00%, 12/01/23(a) 500 522,740 - ----------------------------------------------------------------------- Iowa (State of) Finance Authority (Bethany Life Communities Project); Series 2006 A, Refunding RB, 5.45%, 11/01/26(a) 345 347,280 - ----------------------------------------------------------------------- 5.55%, 11/01/41(a) 795 800,430 - ----------------------------------------------------------------------- Iowa (State of) Finance Authority (Boys & Girls Project); Series 2007, RB, 5.80%, 12/01/22(a) 1,000 998,890 - ----------------------------------------------------------------------- Iowa (State of) Finance Authority (Friendship Haven Project); Series 2004 A, Retirement Community RB, 6.13%, 11/15/32(a) 500 516,685 - ----------------------------------------------------------------------- Marion (City of) (Village Place at Marion Project); Series 2005 A, Multi-Family Housing RB, 5.65%, 09/01/25(a) 155 157,029 - ----------------------------------------------------------------------- 6.00%, 09/01/35(a) 400 408,184 - ----------------------------------------------------------------------- Polk (County of) (Luther Park Health Center Inc. Project); Series 2003, Health Care Facilities RB, 6.50%, 10/01/20(a) 750 775,268 - ----------------------------------------------------------------------- Series 2004, Health Care Facilities RB, 6.00%, 10/01/24(a) 290 300,979 - ----------------------------------------------------------------------- 6.15%, 10/01/36(a) 600 617,214 - ----------------------------------------------------------------------- Scott (County of) (Ridgecrest Village Project); Series 2000 A, RB, 7.25%, 11/15/10(a)(c)(d) 750 840,240 - ----------------------------------------------------------------------- Series 2004, Refunding RB, 4.75%, 11/15/12(a) 750 738,878 - ----------------------------------------------------------------------- 5.63%, 11/15/18(a) 1,000 1,038,190 - ----------------------------------------------------------------------- Series 2006, Refunding RB, 5.25%, 11/15/21(a) 1,000 1,037,400 - ----------------------------------------------------------------------- 5.25%, 11/15/27(a) 1,500 1,550,250 - ----------------------------------------------------------------------- Washington (City of) (United Presbyterian Home Project); Series 2006 A, Refunding RB, 5.60%, 12/01/36(a) 1,615 1,613,934 ======================================================================= 12,263,591 ======================================================================= </Table> F-5 AIM High Income Municipal Fund <Table> <Caption> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- KANSAS-2.37% Hutchinson (City of) (Wesley Towers, Inc.); Series 1999 A, Refunding & Improvement Health Care Facilities RB, 6.25%, 11/15/19(a) $ 750 $ 770,385 - ----------------------------------------------------------------------- Olathe (City of) (Aberdeen Village, Inc.); Series 2005 A, Refunding Senior Living Facility RB, 5.60%, 05/15/28(a) 1,500 1,510,560 - ----------------------------------------------------------------------- Olathe (City of) (Catholic Care Campus Inc. Project); Series 2006 A, Senior Living Facility RB, 6.00%, 11/15/26(a) 1,000 1,067,720 - ----------------------------------------------------------------------- 6.00%, 11/15/38(a) 2,000 2,140,780 - ----------------------------------------------------------------------- Overland Park Development Corp. (Overland Park Convention Center Hotel Project); Series 2001 A, First Tier RB, 7.38%, 01/01/32(a) 1,500 1,636,050 - ----------------------------------------------------------------------- Overland Park Transportation Development District (Grass Creek Project); Series 2006, Special Assessment RB, 5.13%, 09/01/28(a) 1,565 1,589,883 - ----------------------------------------------------------------------- Roeland Park (City of) (Roeland Park Redevelopment, LLC Project); Series 2005, Special Obligations Tax Increment Allocation RB, 5.75%, 08/01/24(a) 920 959,174 - ----------------------------------------------------------------------- Roeland Park (City of) Transportation Development District (TDD #1 Project); Series 2005, Sales Tax RB, 5.75%, 12/01/25(a) 525 537,395 - ----------------------------------------------------------------------- Series 2006 A, Sales Tax RB, 5.88%, 12/01/09(a) 40 40,796 - ----------------------------------------------------------------------- 5.88%, 12/01/25(a) 1,050 1,069,520 - ----------------------------------------------------------------------- Roeland Park (City of) Transportation Development District (TDD #2 Project); Series 2006 B, Sales Tax RB, 5.88%, 12/01/25(a) 1,000 1,018,590 ======================================================================= 12,340,853 ======================================================================= KENTUCKY-0.14% Kentucky (State of) Economic Development Finance Authority (Christian Church Homes of Kentucky, Inc.); Series 1998, Health Care Facilities RB, 5.50%, 11/15/30(a) 700 704,921 ======================================================================= MAINE-0.10% Maine (State of) Turnpike Authority; Series 2003, Turnpike RB, (INS-Ambac Assurance Corp.) 5.00%, 07/01/33(a)(b) 500 522,570 ======================================================================= MARYLAND-1.79% Annapolis (City of) (Park Place Project); Series 2005 A, Special Obligations RB, 5.35%, 07/01/34(a) 2,000 2,065,440 - ----------------------------------------------------------------------- Anne Arundel (County of) (Parole Town Center Project); Series 2002, Tax Increment Allocation Financing RB, 5.00%, 07/01/12(a) 200 202,314 - ----------------------------------------------------------------------- Baltimore (City of) (Strathdale Manor Project); Series 2003, Special Obligation RB, 7.00%, 07/01/33(a) 968 1,084,789 - ----------------------------------------------------------------------- Howard (County of); Series 2000 A, Retirement Community RB, 7.88%, 05/15/10(a)(c)(d) 780 893,529 - ----------------------------------------------------------------------- </Table> <Table> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- <Caption> MARYLAND-(CONTINUED) Maryland (State of) Health & Higher Educational Facilities Authority (Edenwald); Series 2006 A, RB, 5.40%, 01/01/31(a) $ 500 $ 522,275 - ----------------------------------------------------------------------- Maryland (State of) Health & Higher Educational Facilities Authority (Medstar Health); Series 2004, Refunding RB, 5.50%, 08/15/33(a) 1,250 1,323,525 - ----------------------------------------------------------------------- Maryland (State of) Health & Higher Educational Facilities Authority (University of Maryland Medical System); Series 2000, RB, 6.75%, 07/01/10(a)(c)(d) 1,000 1,103,110 - ----------------------------------------------------------------------- Maryland (State of) Health & Higher Educational Facilities Authority (Washington Christian Academy); Series 2006, RB, 5.50%, 07/01/38(a) 1,000 1,029,960 - ----------------------------------------------------------------------- Maryland (State of) Industrial Development Finance Authority (Our Lady of Good Counsel High School Facility); Series 2005 A, IDR, 6.00%, 05/01/35(a) 1,000 1,075,080 ======================================================================= 9,300,022 ======================================================================= MASSACHUSETTS-0.21% Massachusetts (State of) Development Finance Agency (Briarwood); Series 2001 B, RB, 7.50%, 12/01/10(a)(c)(d) 500 566,850 - ----------------------------------------------------------------------- Massachusetts (State of) Health & Educational Facilities Authority (Christopher House, Inc.); Series 1999 A, Refunding RB, 6.88%, 01/01/29(a) 500 517,060 ======================================================================= 1,083,910 ======================================================================= MICHIGAN-3.61% Chandler Park Academy; Series 2005, Michigan Public School Academy RB, 5.13%, 11/01/30(a) 1,050 1,053,213 - ----------------------------------------------------------------------- Detroit Community High School; Series 2005, Michigan Public School Academy RB, 5.65%, 11/01/25(a) 1,485 1,496,464 - ----------------------------------------------------------------------- 5.75%, 11/01/30(a) 1,000 1,010,400 - ----------------------------------------------------------------------- Gaylord (City of) Hospital Finance Authority (Otsego Memorial Hospital Association); Series 2004, Refunding Limited Obligation RB, 6.50%, 01/01/31(a) 700 735,070 - ----------------------------------------------------------------------- Gogebic (County of) Hospital Finance Authority (Grand View Health System, Inc.); Series 1999, Refunding RB, 5.88%, 10/01/16(a) 920 934,729 - ----------------------------------------------------------------------- Kent (County of) Hospital Finance Authority (Metropolitan Hospital Project); Series 2005 A, RB, 5.75%, 07/01/25(a) 500 537,260 - ----------------------------------------------------------------------- Kentwood (City of) Economic Development Corp. (Holland Home Obligated Group); Series 2006 A, Limited Obligation RB, 5.38%, 11/15/36(a) 1,500 1,565,715 - ----------------------------------------------------------------------- 5.38%, 11/15/37(a) 1,750 1,808,555 - ----------------------------------------------------------------------- Mecosta (County of) General Hospital; Series 1999, Refunding Unlimited Tax GO, 6.00%, 05/15/18(a) 500 514,225 - ----------------------------------------------------------------------- </Table> F-6 AIM High Income Municipal Fund <Table> <Caption> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- MICHIGAN-(CONTINUED) Michigan (State of) Hospital Finance Authority (Presbyterian Village); Series 2005, Refunding RB, 4.88%, 11/15/16(a) $ 685 $ 695,200 - ----------------------------------------------------------------------- 5.25%, 11/15/25(a) 450 462,704 - ----------------------------------------------------------------------- 5.50%, 11/15/35(a) 750 780,022 - ----------------------------------------------------------------------- Michigan (State of) Municipal Bond Authority (YMCA Service Learning Academy Project); Series 2001, Public School Academy Facilities Program RB, 7.63%, 10/01/21(a) 700 757,372 - ----------------------------------------------------------------------- 7.75%, 10/01/31(a) 500 540,995 - ----------------------------------------------------------------------- Michigan (State of) Strategic Fund (Detroit Edison Pollution Control); Series 2001 C, Refunding Limited Obligation PCR, 5.45%, 09/01/29(a) 500 527,155 - ----------------------------------------------------------------------- Monroe (County of) Hospital Finance Authority (Mercy Memorial Hospital Corp. Obligated Group); Series 2006, Hospital Refunding RB, 5.38%, 06/01/26(a) 500 525,610 - ----------------------------------------------------------------------- 5.50%, 06/01/35(a) 500 526,035 - ----------------------------------------------------------------------- Summit Academy North; Series 2005, Refunding Michigan Public School Academy RB, 5.35%, 11/01/25(a) 500 503,910 - ----------------------------------------------------------------------- 5.50%, 11/01/30(a) 2,500 2,529,700 - ----------------------------------------------------------------------- Wenonah Park Properties, Inc. (Bay City Hotel); Series 2002, RB, 7.88%, 04/01/22(a) 500 424,780 - ----------------------------------------------------------------------- 7.50%, 04/01/33(a) 1,000 850,130 ======================================================================= 18,779,244 ======================================================================= MINNESOTA-10.66% Apple Valley (City of) Economic Development Authority (Evercare Senior Living LLC Projects); Series 2005 A, Health Care RB, 6.13%, 06/01/35(a) 2,240 2,275,459 - ----------------------------------------------------------------------- Becker (City of) (Shepherd of Grace Project); Series 2006, Senior Housing RB, 5.75%, 05/01/24(a) 715 729,958 - ----------------------------------------------------------------------- 5.88%, 05/01/29(a) 1,000 1,025,360 - ----------------------------------------------------------------------- 5.88%, 05/01/33(a) 1,000 1,025,300 - ----------------------------------------------------------------------- 5.88%, 05/01/41(a) 740 757,938 - ----------------------------------------------------------------------- 6.00%, 05/01/41(a) 1,000 1,031,800 - ----------------------------------------------------------------------- Carlton (City of) Health Care & Housing Facilities (Inter-Faith Care Center Project); Series 2006, Refunding RB, 5.70%, 04/01/36(a) 1,500 1,530,780 - ----------------------------------------------------------------------- Cloquet (City of) (HADC Cloquet LLC Project); Series 2005 A, Refunding Housing Facilities RB, 5.88%, 08/01/35(a) 865 890,933 - ----------------------------------------------------------------------- Cold Spring (City of) (Assumption Home, Inc.); Series 2005, Nursing Home & Senior Housing RB, 5.50%, 03/01/25(a) 425 436,641 - ----------------------------------------------------------------------- 5.75%, 03/01/35(a) 600 613,164 - ----------------------------------------------------------------------- </Table> <Table> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- <Caption> MINNESOTA-(CONTINUED) Duluth (City of) Economic Development Authority (Benedictine Health System-St. Mary's Duluth Clinic); Series 2004, Health Care Facilities RB, 5.25%, 02/15/33(a) $ 500 $ 520,110 - ----------------------------------------------------------------------- Edina (City of) (Volunteers of America Care Centers Project); Series 2002 A, Health Care Facilities RB, 6.63%, 12/01/22(a) 250 271,038 - ----------------------------------------------------------------------- 6.63%, 12/01/30(a) 250 270,523 - ----------------------------------------------------------------------- Eveleth (City of) (Manor House and Woodland Homes Project); Series 2006, Sr. MultiFamily Housing RB, 5.50%, 10/01/25(a) 510 512,621 - ----------------------------------------------------------------------- Eveleth (City of) (Manor House Woodland); Series 2006, Sr. Housing MultiFamily RB, 5.70%, 10/01/36(a) 3,000 3,037,290 - ----------------------------------------------------------------------- Fairmont (City of) (Goldfinch Estates-Governmental and Educational Assistance Corp. Project); Series 2002 A-1, Housing Facilities RB, 7.25%, 04/01/22(a) 915 976,387 - ----------------------------------------------------------------------- Series 2005 A, Housing Facilities RB, 6.25%, 10/01/25(a) 2,500 2,582,525 - ----------------------------------------------------------------------- Glencoe (City of) (Glencoe Regional Health Services Project); Series 2001, Health Care Facilities RB, 7.40%, 04/01/11(a)(c)(d) 250 282,543 - ----------------------------------------------------------------------- 7.50%, 04/01/11(a)(c)(d) 500 566,915 - ----------------------------------------------------------------------- Series 2005, Health Care Facilities RB, 5.00%, 04/01/31(a) 1,000 1,024,480 - ----------------------------------------------------------------------- Inver Grove Heights (City of) (Presbyterian Homes Bloomington Care Center, Inc. Project); Series 2006, Refunding Nursing Home RB, 5.50%, 10/01/33(a) 510 518,900 - ----------------------------------------------------------------------- 5.50%, 10/01/41(a) 455 459,873 - ----------------------------------------------------------------------- Maplewood (City of) (Volunteers of America Care Center Project); Series 2005 A, Health Care Facilities RB, 5.00%, 10/01/13(a) 775 776,573 - ----------------------------------------------------------------------- 5.25%, 10/01/19(a) 1,250 1,259,800 - ----------------------------------------------------------------------- 5.38%, 10/01/24(a) 2,500 2,528,225 - ----------------------------------------------------------------------- Minneapolis (City of) (Grant Park Project); Series 2006, Tax Increment Allocation RB, 5.35%, 02/01/30(a) 300 302,625 - ----------------------------------------------------------------------- Minneapolis (City of) (Shelter Care Foundation); Series 1999 A, Health Care Facilities RB, 6.00%, 04/01/10(a) 420 421,369 - ----------------------------------------------------------------------- Minneapolis (City of) (Village at St. Anthony Falls Project); Series 2004, Refunding Tax Increment RB, 5.75%, 02/01/27(a) 605 625,122 - ----------------------------------------------------------------------- Moorehead (City of) (Sheyenne Crossing Project); Series 2006, Senior Housing RB, 5.65%, 04/01/29(a) 2,355 2,403,607 - ----------------------------------------------------------------------- Northfield (City of) Housing and Redevelopment Authority (Northfield Retirement Project); Series 2006 A, Refunding RB, 5.38%, 12/01/36(a) 1,000 994,050 - ----------------------------------------------------------------------- </Table> F-7 AIM High Income Municipal Fund <Table> <Caption> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- MINNESOTA-(CONTINUED) Northwest Multi-County Housing & Redevelopment Authority (Pooled Housing Program); Series 2005 A, Refunding Governmental Housing RB, 5.35%, 07/01/15(a) $ 70 $ 69,924 - ----------------------------------------------------------------------- 6.20%, 07/01/30(a) 2,000 2,038,660 - ----------------------------------------------------------------------- Oakdale (City of) (Oak Meadows Project); Series 2004, Refunding Senior Housing RB, 6.00%, 04/01/24(a) 1,000 1,050,780 - ----------------------------------------------------------------------- Oronoco (City of) (Wedum Shorewood Campus Project); Series 2006, Refunding MultiFamily Housing RB, 5.25%, 06/01/26(a) 1,000 992,170 - ----------------------------------------------------------------------- Owatonna (City of) (Senior Living Project): Series 2006 A, Senior Housing RB, 5.80%, 10/01/29(a) 800 817,144 - ----------------------------------------------------------------------- Park Rapids (City of) (CDL Homes LLC Project); Series 2006, Housing & Health Facilities RB, 5.25%, 08/01/26(a) 140 141,007 - ----------------------------------------------------------------------- 5.40%, 08/01/36(a) 650 657,793 - ----------------------------------------------------------------------- Park Rapids (City of) (Mankato Lutheran Homes, Inc. Project); Series 2006, Health Facilities RB, 5.60%, 08/01/36(a) 530 536,885 - ----------------------------------------------------------------------- Pine City (City of) (Lakes International Language Academy Project); Series 2006 A, Lease RB, 6.00%, 05/01/26(a) 480 489,562 - ----------------------------------------------------------------------- 6.25%, 05/01/35(a) 550 561,225 - ----------------------------------------------------------------------- Ramsey (City of) (Pact Charter School Project); Series 2004 A, Lease RB, 6.50%, 12/01/22(a) 925 992,553 - ----------------------------------------------------------------------- 6.75%, 12/01/33(a) 150 161,844 - ----------------------------------------------------------------------- Rochester (City of) (Mayo Clinic); Series 2006, Health Care Facilities RB, 5.00%, 11/15/36(a) 2,760 2,885,221 - ----------------------------------------------------------------------- Rochester (City of) (Samaritan Bethany Inc. Project); Series 2003 A, Health Care & Housing RB, 5.38%, 08/01/12(a) 165 167,569 - ----------------------------------------------------------------------- 5.50%, 08/01/13(a) 195 198,126 - ----------------------------------------------------------------------- 6.25%, 08/01/19(a) 1,100 1,141,668 - ----------------------------------------------------------------------- Roseau (City of) (Oak Crest Project); Series 2006, Senior Housing RB, 5.50%, 11/01/42(a) 2,005 2,016,007 - ----------------------------------------------------------------------- Shakopee (City of) (St. Francis Regional Medical Center); Series 2004, Health Care Facilities RB, 5.25%, 09/01/34(a) 500 523,705 - ----------------------------------------------------------------------- St. Cloud (City of) Housing & Redevelopment Authority (Sterling Heights Apartments Project); Series 2002, Multi-Family Housing RB, 7.00%, 10/01/23(a)(f) 495 515,651 - ----------------------------------------------------------------------- 7.45%, 10/01/32(a)(f) 155 164,205 - ----------------------------------------------------------------------- St. Louis Park (City of) (Roitenberg Family Assisted Living Residence Project); Series 2006, Refunding RB, 5.63%, 08/15/33(a) 1,630 1,657,270 - ----------------------------------------------------------------------- </Table> <Table> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- <Caption> MINNESOTA-(CONTINUED) St. Paul (City of) Housing & Redevelopment Authority (Community of Peace Academy Project); Series 2001 A, Lease RB, 7.38%, 12/01/10(a)(c)(d) $ 900 $ 1,024,011 - ----------------------------------------------------------------------- St. Paul (City of) Housing & Redevelopment Authority (Hmong Academy Project); Series 2006 A, Lease RB, 5.75%, 09/01/26(a) 300 309,783 - ----------------------------------------------------------------------- 6.00%, 09/01/36(a) 390 403,732 - ----------------------------------------------------------------------- St. Paul (City of) Housing & Redevelopment Authority (New Spirit Charter School); Series 2002 A, Lease RB, 7.50%, 12/01/31(a) 890 939,404 - ----------------------------------------------------------------------- St. Paul (City of) Housing & Redevelopment Authority; Series 2005, Refunding Lease RB, 6.50%, 01/01/22(a)(g)(h) 1,620 713,950 - ----------------------------------------------------------------------- St. Paul (City of) Port Authority (Radisson Kellogg Project); Series 1999 2, Hotel Facility RB, 7.38%, 08/01/08(a)(c)(d) 1,225 1,318,320 - ----------------------------------------------------------------------- Vadnais Heights (City of) (Agriculture & Food Sciences); Series 2004 A, Lease RB, 6.38%, 12/01/24(a) 900 921,411 - ----------------------------------------------------------------------- 6.60%, 12/01/34(a) 275 280,976 - ----------------------------------------------------------------------- Woodbury (City of) (Math & Science Academy Project); Series 2002 A, Refunding Lease RB, 7.38%, 12/01/24(a) 250 271,813 - ----------------------------------------------------------------------- 7.50%, 12/01/31(a) 750 814,597 ======================================================================= 55,428,875 ======================================================================= MISSOURI-4.47% 370/Missouri Bottom Road/Tussing Road Transportation Development District; Series 2002, RB, 7.00%, 05/01/22(a) 750 832,605 - ----------------------------------------------------------------------- 7.20%, 05/01/33(a) 500 556,445 - ----------------------------------------------------------------------- Belton (City of) (Belton Town Centre Project); Series 2006, Tax Increment RB, 5.00%, 03/01/10(a) 50 50,437 - ----------------------------------------------------------------------- 5.00%, 03/01/11(a) 155 156,779 - ----------------------------------------------------------------------- 5.00%, 03/01/12(a) 125 126,543 - ----------------------------------------------------------------------- 5.00%, 03/01/14(a) 175 175,653 - ----------------------------------------------------------------------- 5.13%, 03/01/15(a) 125 125,439 - ----------------------------------------------------------------------- 5.25%, 03/01/16(a) 100 100,953 - ----------------------------------------------------------------------- 5.50%, 03/01/20(a) 250 254,305 - ----------------------------------------------------------------------- 5.63%, 03/01/25(a) 600 611,340 - ----------------------------------------------------------------------- Branson (City of) Industrial Development Authority (Branson Landing-Retail Project); Series 2005, Limited Obligation Tax Increment RB, 5.25%, 06/01/21(a) 1,500 1,525,290 - ----------------------------------------------------------------------- Chillicothe (City of) (South U.S. 65 Project); Series 2006, Tax Increment RB, 5.50%, 04/01/21(a) 1,000 1,028,950 - ----------------------------------------------------------------------- 5.63%, 04/01/24(a) 1,100 1,136,069 - ----------------------------------------------------------------------- </Table> F-8 AIM High Income Municipal Fund <Table> <Caption> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- MISSOURI-(CONTINUED) Des Peres (City of) (West County Center Project); Series 2002 A, Refunding Tax Increment RB, 5.75%, 04/15/20(a) $1,000 $ 1,028,330 - ----------------------------------------------------------------------- Desloge (City of) (U.S. Highway 67/State Street Redevelopment Project); Series 2005, Refunding Tax Increment RB, 5.20%, 04/15/20(a) 845 852,605 - ----------------------------------------------------------------------- Fenton (City of) (Gravois Bluffs Project); Series 2001 A, Refunding & Improvement Tax Increment RB, 7.00%, 10/01/11(a)(c)(d) 1,015 1,161,048 - ----------------------------------------------------------------------- Grandview (City of) Industrial Development Authority (Grandview Crossing Project 1); Series 2006, Tax Increment IDR, 5.75%, 12/01/28(a) 1,250 1,285,525 - ----------------------------------------------------------------------- Grindstone Plaza Transportation Development District; Series 2006 A, Transportation Sales Tax RB, 5.50%, 10/01/31(a) 350 356,349 - ----------------------------------------------------------------------- 5.55%, 10/01/31(a) 500 507,780 - ----------------------------------------------------------------------- Hanley Road & North of Folk Ave. Transportation District; Series 2005, Transportation Sales Tax RB, 5.00%, 10/01/25(a) 860 874,887 - ----------------------------------------------------------------------- 5.40%, 10/01/31(a) 750 765,180 - ----------------------------------------------------------------------- Kansas City (City of) Industrial Development Authority (The Bishop Spencer Place, Inc.); Series 2004 A, First Mortgage Health Care Facilities IDR, 6.25%, 01/01/24(a) 500 527,875 - ----------------------------------------------------------------------- Maplewood (City of) (Maplewood South Redevelopment Area); Series 2005, Refunding Tax Increment RB, 5.20%, 11/01/22(a) 500 510,435 - ----------------------------------------------------------------------- 5.75%, 11/01/26(a) 1,350 1,395,562 - ----------------------------------------------------------------------- Raymore (City of); Series 2005, Tax Increment RB, 5.38%, 03/01/20(a) 500 507,055 - ----------------------------------------------------------------------- 5.63%, 03/01/28(a) 1,250 1,271,887 - ----------------------------------------------------------------------- Richmond Heights (City of) (Francis Place Redevelopment Project); Series 2005, Refunding & Improvement Tax Increment & Transportation Sales Tax RB, 5.63%, 11/01/25(a) 750 762,210 - ----------------------------------------------------------------------- St. Joseph (City of) Industrial Development Authority (The Shoppes at North Village Project); Series 2005 A, Tax Increment IDR, 5.25%, 11/01/13(a) 500 511,565 - ----------------------------------------------------------------------- 5.38%, 11/01/24(a) 500 508,065 - ----------------------------------------------------------------------- 5.50%, 11/01/27(a) 750 769,350 - ----------------------------------------------------------------------- Series 2005 B, Tax Increment IDR, 5.38%, 11/01/23(a) 500 508,695 - ----------------------------------------------------------------------- Tax Increment RB, 5.50%, 11/01/27(a) 1,000 1,025,800 - ----------------------------------------------------------------------- St. Louis Industrial Development Authority (Confluence Academy Project); Series 2007 A, IDR, 5.35%, 06/15/32(a) 750 758,452 - ----------------------------------------------------------------------- </Table> <Table> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- <Caption> MISSOURI-(CONTINUED) Strother Interchange Transportation Development District (District Road Improvement Project); Series 2006, RB, 5.00%, 05/01/24(a) $ 675 $ 682,587 ======================================================================= 23,252,050 ======================================================================= MONTANA-0.15% Montana (State of) Facility Finance Authority (St. Johns Lutheran); Series 2006 A, Senior Living RB, 6.13%, 05/15/36(a) 750 786,458 ======================================================================= NEVADA-0.33% Las Vegas Valley Water District; Series 2003 A, Refunding & Water Improvement Limited Tax GO, (INS-Financial Guaranty Insurance Co.) 5.00%, 06/01/32(a)(b) 1,150 1,198,196 - ----------------------------------------------------------------------- University and Community College System of Nevada; Series 2002 A, Universities RB, (INS-Financial Guaranty Insurance Co.) 5.40%, 07/01/31(a)(b) 500 527,825 ======================================================================= 1,726,021 ======================================================================= NEW HAMPSHIRE-0.52% New Hampshire (State of) Business Finance Authority (Alice Peck Day Health System); Series 1999 A, RB, 6.88%, 10/01/19(a) 1,050 1,109,629 - ----------------------------------------------------------------------- New Hampshire (State of) Health & Education Facilities Authority (The Huntington at Nashua); Series 2003 A, RB, 6.88%, 05/01/23(a) 750 806,288 - ----------------------------------------------------------------------- 6.88%, 05/01/33(a) 750 802,920 ======================================================================= 2,718,837 ======================================================================= NEW JERSEY-2.40% New Jersey (State of) Economic Development Authority (Arbor); Series 1998 A, Senior Mortgage RB, 5.88%, 05/15/16(a) 120 123,912 - ----------------------------------------------------------------------- New Jersey (State of) Economic Development Authority (Cedar Crest Village, Inc. Facility); Series 2001 A, Retirement Community RB, 7.25%, 11/15/11(a)(c)(d) 500 575,900 - ----------------------------------------------------------------------- New Jersey (State of) Economic Development Authority (Continental Airlines, Inc. Project); Series 1999, Special Facility RB, 6.25%, 09/15/29(a)(f) 1,000 1,034,570 - ----------------------------------------------------------------------- Series 2000, Special Facility RB, 7.00%, 11/15/30(a)(f) 565 605,753 - ----------------------------------------------------------------------- 7.20%, 11/15/30(a)(f) 425 458,435 - ----------------------------------------------------------------------- Series 2003, Special Facility RB, 9.00%, 06/01/33(a)(f) 500 611,665 - ----------------------------------------------------------------------- New Jersey (State of) Economic Development Authority (Lions Gate Project); Series 2005 A, First Mortgage RB, 5.00%, 01/01/15(a) 825 841,401 - ----------------------------------------------------------------------- 5.75%, 01/01/25(a) 710 738,727 - ----------------------------------------------------------------------- 5.88%, 01/01/37(a) 1,360 1,425,171 - ----------------------------------------------------------------------- </Table> F-9 AIM High Income Municipal Fund <Table> <Caption> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- NEW JERSEY-(CONTINUED) New Jersey (State of) Economic Development Authority (Seashore Gardens Living Center Project); Series 2001, First Mortgage RB, 8.00%, 04/01/11(a)(c)(d) $ 500 $ 580,725 - ----------------------------------------------------------------------- 8.00%, 04/01/11(a)(c)(d) 800 929,160 - ----------------------------------------------------------------------- Series 2006, First Mortgage RB, 5.30%, 11/01/26(a) 1,100 1,116,632 - ----------------------------------------------------------------------- 5.38%, 11/01/36(a) 700 713,356 - ----------------------------------------------------------------------- New Jersey (State of) Health Care Facilities Financing Authority (Raritan Bay Medical Center); Series 1994, RB, 7.25%, 07/01/14(a) 50 51,583 - ----------------------------------------------------------------------- 7.25%, 07/01/27(a) 1,750 1,805,387 - ----------------------------------------------------------------------- New Jersey (State of) Transportation Trust Fund Authority; Series 2005 B, Transportation System RB, (INS-Ambac Assurance Corp.) 5.25%, 12/15/23(a)(b) 750 851,542 ======================================================================= 12,463,919 - ----------------------------------------------------------------------- NEW MEXICO-0.30% Mariposa East Public Improvement District; Series 2006, Unlimited Tax GO, 5.75%, 09/01/21(a) 500 520,440 - ----------------------------------------------------------------------- 6.00%, 09/01/32(a) 1,000 1,044,920 ======================================================================= 1,565,360 ======================================================================= NEW YORK-4.25% East Rochester (Village of) Housing Authority (Woodland Village Project); Series 2006, Refunding Senior Living RB, 5.50%, 08/01/33(a) 1,700 1,752,700 - ----------------------------------------------------------------------- Erie (County of) Industrial Development Agency (Orchard Park CCRC, Inc. Project); Series 2006 A, IDR, 6.00%, 11/15/26(a) 1,100 1,180,542 - ----------------------------------------------------------------------- 6.00%, 11/15/36(a) 2,000 2,138,580 - ----------------------------------------------------------------------- Monroe (County of) Industrial Development Agency (Woodland Village Project); Series 2000, Civic Facility IDR, 8.55%, 11/15/10(a)(c)(d) 1,000 1,176,520 - ----------------------------------------------------------------------- New York (State of) Dormitory Authority (Mount Sinai NYU Health Obligated Group); Series 2000, RB, 5.50%, 07/01/26(a) 500 511,830 - ----------------------------------------------------------------------- New York City (City of) Industrial Development Agency (Liberty-7 World Trade Center); Series 2005 A, IDR, 6.25%, 03/01/15(a) 3,000 3,185,760 - ----------------------------------------------------------------------- New York Liberty Development Corp. (Goldman Sachs Headquarters Issue); Series 2005, RB, 5.25%, 10/01/35(a) 5,000 5,721,950 - ----------------------------------------------------------------------- Onondaga (County of) Industrial Development Agency (Solvay Paperboard LLC Project); Series 1998, Refunding Solid Waste Disposal Facility IDR, 7.00%, 11/01/30(a)(f) 2,000 2,087,140 - ----------------------------------------------------------------------- Orange (County of) Industrial Development Agency (Arden Hill Life Care Center Newburgh); Series 2001 C, Civic Facility IDR, 7.00%, 08/01/31(a) 550 585,909 - ----------------------------------------------------------------------- </Table> <Table> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- <Caption> NEW YORK-(CONTINUED) Suffolk (County of) Industrial Development Agency (Jefferson's Ferry Project); Series 2006, Refunding Continuing Care Retirement Community IDR, 5.00%, 11/01/28(a) $1,000 $ 1,022,880 - ----------------------------------------------------------------------- Suffolk (County of) Industrial Development Agency (Spellman High-Voltage Electronics Corp. Facility); Series 1997 A, IDR, 6.38%, 12/01/17(a)(f) 340 343,859 - ----------------------------------------------------------------------- Syracuse (City of) Industrial Development Agency (Jewish Home of Central New York, Inc.); Series 2001 A, First Mortgage IDR, 7.38%, 03/01/21(a) 350 375,683 - ----------------------------------------------------------------------- 7.38%, 03/01/31(a) 500 535,050 - ----------------------------------------------------------------------- Westchester (County of) Industrial Development Agency (Hebrew Hospital Senior Housing Inc.); Series 2000 A, Continuing Care Retirement IDR, 7.00%, 07/01/21(a) 600 641,094 - ----------------------------------------------------------------------- 7.38%, 07/01/30(a) 500 537,465 - ----------------------------------------------------------------------- Westchester Tobacco Asset Securitization Corp.; Series 2005, Tobacco Settlement Asset-Backed RB, 5.00%, 06/01/26(a) 300 306,837 ======================================================================= 22,103,799 ======================================================================= NORTH CAROLINA-0.92% North Carolina (State of) Medical Care Commission (Arbor Acres United Methodist Retirement Community, Inc. Project); Series 2002, First Mortgage Health Care Facilities RB, 6.38%, 03/01/12(a)(c)(d) 500 555,820 - ----------------------------------------------------------------------- North Carolina (State of) Medical Care Commission (Forest at Duke Project); Series 2002, First Mortgage Retirement Facilities RB, 6.38%, 09/01/32(a) 250 266,435 - ----------------------------------------------------------------------- North Carolina (State of) Medical Care Commission (Pennybyrn at Maryfield Project); Series 2005 A, First Mortgage Health Care Facilities RB, 6.13%, 10/01/35(a) 1,300 1,380,873 - ----------------------------------------------------------------------- North Carolina (State of) Medical Care Commission (Presbyterian); Series 2006 B, Refunding First Mortgage Retirement Facilities RB, 5.20%, 10/01/21(a) 1,500 1,546,050 - ----------------------------------------------------------------------- North Carolina (State of) Medical Care Commission (The Presbyterian Homes Obligated Group); Series 2006, First Mortgage Health Care Facilities RB, 5.60%, 10/01/36(a) 1,000 1,048,800 ======================================================================= 4,797,978 ======================================================================= NORTH DAKOTA-0.58% Burleigh (County of) (Slope Lutheran Care Center) Series 2006, Refunding IDR, 5.38%, 11/01/28(a) 750 762,338 - ----------------------------------------------------------------------- </Table> F-10 AIM High Income Municipal Fund <Table> <Caption> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- NORTH DAKOTA-(CONTINUED) Grand Forks (City of) (4000 Valley Square Project); Series 1997, Special Term Senior Housing RB, 6.38%, 12/01/07(a)(c)(d) $ 710 $ 720,387 - ----------------------------------------------------------------------- Series 2006, Refunding Senior Housing RB, 5.13%, 12/01/21(a) 500 503,095 - ----------------------------------------------------------------------- 5.30%, 12/01/34(a) 1,005 1,015,502 ======================================================================= 3,001,322 ======================================================================= OHIO-2.94% Adams (County of) (Adams County Hospital Project); Series 2005, Hospital Facilities Improvement RB, 5.00%, 09/01/07(a) 340 339,874 - ----------------------------------------------------------------------- 5.25%, 09/01/08(a) 355 355,032 - ----------------------------------------------------------------------- 5.50%, 09/01/09(a) 375 375,712 - ----------------------------------------------------------------------- 5.75%, 09/01/10(a) 395 396,726 - ----------------------------------------------------------------------- Cleveland (City of)-Cuyahoga (County of) Port Authority (St. Clarence-Governmental and Educational Assistance Corp., LLC Project); Series 2006 A, Senior Housing RB, 6.00%, 05/01/21(a) 1,000 1,031,320 - ----------------------------------------------------------------------- 6.13%, 05/01/26(a) 700 723,688 - ----------------------------------------------------------------------- 6.25%, 05/01/38(a) 2,710 2,831,842 - ----------------------------------------------------------------------- Cleveland (City of)-Cuyahoga (County of) Port Authority; Series 2001, Special Assessment Tax Increment RB, 7.35%, 12/01/31(a) 1,000 1,102,920 - ----------------------------------------------------------------------- Cuyahoga (County of) (Canton Inc. Project); Series 2000, Hospital Facilities RB, 7.50%, 01/01/30(a) 750 831,007 - ----------------------------------------------------------------------- Franklin (County of) (Ohio Presbyterian Retirement Services); Series 2001 A, Health Care Facilities RB, 7.13%, 07/01/11(a)(c)(d) 500 570,895 - ----------------------------------------------------------------------- Series 2005 A, Health Care Facilities Improvement RB, 5.00%, 07/01/26(a) 350 359,247 - ----------------------------------------------------------------------- 5.13%, 07/01/35(a) 1,250 1,286,725 - ----------------------------------------------------------------------- Lucas (County of) (Sunset Retirement Communities); Series 2000 A, Refunding & Improvement Health Care Facilities RB, 6.50%, 08/15/20(a) 500 535,325 - ----------------------------------------------------------------------- 6.55%, 08/15/24(a) 500 535,615 - ----------------------------------------------------------------------- Madison (County of) (Madison County Hospital Project); Series 1998, Refunding Hospital Improvement RB, 6.25%, 08/01/08(a)(c)(d) 590 600,998 - ----------------------------------------------------------------------- Norwood (City of) (Cornerstone at Norwood Project); Series 2006, Tax Increment Financing RB, 5.25%, 12/01/15(a) 1,080 1,080,292 - ----------------------------------------------------------------------- 5.75%, 12/01/20(a) 1,300 1,322,178 - ----------------------------------------------------------------------- </Table> <Table> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- <Caption> OHIO-(CONTINUED) Toledo (City of) & Lucas (County of) Port Authority (St. Mary Woods Project); Series 2004 A, RB, 6.00%, 05/15/24(a) $ 500 $ 511,365 - ----------------------------------------------------------------------- 6.00%, 05/15/34(a) 500 507,650 ======================================================================= 15,298,411 ======================================================================= OKLAHOMA-1.45% Oklahoma (County of) Finance Authority (Epworth Villa Project); Series 2005 A, Refunding RB, 5.00%, 04/01/15(a) 1,025 1,011,255 - ----------------------------------------------------------------------- 5.70%, 04/01/25(a) 2,500 2,586,425 - ----------------------------------------------------------------------- Oklahoma (County of) Finance Authority (Oxford Oaks Apartments Projects); Series 2000, Refunding Multi-Family Housing VRD RB, (CEP-Federal National Mortgage Association) 3.63%, 07/15/30(i)(j) 3,255 3,255,000 - ----------------------------------------------------------------------- Oklahoma (State of) Development Finance Authority (Comanche County Hospital Project); Series 2002 B, RB, 6.60%, 07/01/31(a) 625 686,250 ======================================================================= 7,538,930 ======================================================================= OREGON-0.67% Clackamas (County of) Hospital Facility Authority (Gross-Willamette Falls Project); Series 2005, Refunding RB, 5.13%, 04/01/26(a) 1,000 1,008,150 - ----------------------------------------------------------------------- Oregon (State of) Health, Housing, Educational & Cultural Facilities Authority (Oregon Baptist Retirement Homes); Series 1996, RB, 8.00%, 11/15/26(a) 735 744,614 - ----------------------------------------------------------------------- Yamhill (County of) Hospital Authority (Friendsview Retirement Community); Series 2003, RB, 7.00%, 12/01/21(a) 1,555 1,731,228 ======================================================================= 3,483,992 ======================================================================= PENNSYLVANIA-5.09% Allegheny (County of) Hospital Development Authority (Villa Saint Joseph of Baden); Series 1998, Health Care Facilities RB, 6.00%, 08/15/28(a) 500 504,965 - ----------------------------------------------------------------------- Allegheny (County of) Industrial Development Authority (Propel Schools-Homestead Project); Series 2004 A, Charter School IDR, 7.00%, 12/15/15(a) 780 835,676 - ----------------------------------------------------------------------- Blair (County of) Industrial Development Authority (Village of Pennsylvania State Project); Series 2002 A, IDR, 6.90%, 01/01/22(a) 500 525,250 - ----------------------------------------------------------------------- 7.00%, 01/01/34(a) 500 525,245 - ----------------------------------------------------------------------- Bucks (County of) Industrial Development Authority (Ann's Choice, Inc. Facility), Series 2005 A, Retirement Community IDR, 5.90%, 01/01/27(a) 1,000 1,029,880 - ----------------------------------------------------------------------- 6.25%, 01/01/35(a) 1,000 1,063,070 - ----------------------------------------------------------------------- </Table> F-11 AIM High Income Municipal Fund <Table> <Caption> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- PENNSYLVANIA-(CONTINUED) Chartiers Valley Industrial & Commercial Development Authority (Asbury Health Center); Series 1999, Refunding First Mortgage IDR, 6.38%, 12/01/19(a) $1,000 $ 1,041,170 - ----------------------------------------------------------------------- Series 2006, Refunding First Mortgage IDR, 5.13%, 12/01/12(a) 500 500,135 - ----------------------------------------------------------------------- 5.25%, 12/01/13(a) 500 503,485 - ----------------------------------------------------------------------- 5.25%, 12/01/15(a) 260 261,635 - ----------------------------------------------------------------------- 5.38%, 12/01/16(a) 500 506,280 - ----------------------------------------------------------------------- 5.75%, 12/01/22(a) 935 972,176 - ----------------------------------------------------------------------- Crawford (County of) Hospital Authority (Wesbury United Methodist Community); Series 1999, Senior Living Facilities RB, 6.25%, 08/15/29(a) 750 772,845 - ----------------------------------------------------------------------- Cumberland (County of) Municipal Authority (Wesley Affiliated Services, Inc.); Series 2002 A, Retirement Community RB, 6.00%, 01/01/08(a)(c)(d) 705 716,590 - ----------------------------------------------------------------------- 7.13%, 01/01/13(a)(c)(d) 700 813,022 - ----------------------------------------------------------------------- Fulton (County of) Industrial Development Authority (The Fulton County Medical Center Project); Series 2006, Hospital IDR, 5.88%, 07/01/31(a) 1,500 1,556,190 - ----------------------------------------------------------------------- Harrisburg (City of) Authority (Harrisburg University of Science); Series 2007 A, RB, 5.40%, 09/01/16(a) 1,000 1,021,050 - ----------------------------------------------------------------------- Series 2007 B, RB, 6.00%, 09/01/36(a) 1,225 1,276,475 - ----------------------------------------------------------------------- Lancaster (County of) Hospital Authority (Saint Anne's Home); Series 1999, Health Center RB, 6.63%, 04/01/28(a) 500 516,045 - ----------------------------------------------------------------------- Lancaster (County of) Industrial Development Authority (Garden Spot Village Project); Series 2000 A, IDR, 7.60%, 05/01/10(a)(c)(d) 250 280,293 - ----------------------------------------------------------------------- 7.63%, 05/01/10(a)(c)(d) 500 560,950 - ----------------------------------------------------------------------- Lawrence (County of) Industrial Development Authority (Shenango Presbyterian Senior Care Obligated Group); Series 2001 B, Senior Health & Housing Facilities IDR, 7.50%, 11/15/31(a) 1,000 1,080,610 - ----------------------------------------------------------------------- Lebanon (County of) Health Facilities Authority (Pleasant View Retirement); Series 2005 A, Health Center RB, 5.30%, 12/15/26(a) 1,000 1,021,930 - ----------------------------------------------------------------------- Lehigh (County of) General Purpose Authority (Bible Fellowship Church Home Inc.); Series 2001, First Mortgage RB, 7.63%, 11/01/21(a) 250 276,435 - ----------------------------------------------------------------------- 7.75%, 11/01/33(a) 750 829,740 - ----------------------------------------------------------------------- Montgomery (County of) Higher Education & Health Authority (Philadelphia Geriatric Center); Series 1999 A, RB, 7.38%, 12/01/09(a)(c)(d) 1,340 1,477,256 - ----------------------------------------------------------------------- </Table> <Table> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- <Caption> PENNSYLVANIA-(CONTINUED) Montgomery (County of) Higher Education & Health Authority (Temple Continuing Care Center); Series 1999, RB, 6.63%, 07/01/19(a)(g)(h) $1,250 $ 37,500 - ----------------------------------------------------------------------- 6.75%, 07/01/29(a)(g)(h) 460 13,800 - ----------------------------------------------------------------------- Montgomery (County of) Industrial Development Authority (Whitemarsh Continuing Care Retirement Community Project); Series 2005, Mortgage IDR, 6.25%, 02/01/35(a) 1,000 1,060,190 - ----------------------------------------------------------------------- North Penn (Region of) Health, Hospital & Education Authority (Maple Village Project); Series 2000 A, Hospital RB, 8.00%, 04/01/10(a)(c)(d) 300 334,851 - ----------------------------------------------------------------------- Pennsylvania (State of) Economic Development Financing Authority (Northwestern Human Services, Inc. Project); Series 1998 A, RB, 5.25%, 06/01/14(a) 1,000 1,001,270 - ----------------------------------------------------------------------- Pennsylvania (State of) Higher Educational Facilities Authority (Student Association, Inc. Project at California University of Pennsylvania); Series 2000 A, Student Housing RB, 6.75%, 09/01/20(a) 500 542,755 - ----------------------------------------------------------------------- 6.75%, 09/01/32(a) 320 346,515 - ----------------------------------------------------------------------- Philadelphia (City of) Industrial Development Authority (Cathedral Village Project); Series 2003 A, IDR, 6.88%, 04/01/34(a) 500 556,350 - ----------------------------------------------------------------------- Westmoreland (County of) Industrial Development Authority (Redstone Presbyterian Senior Care Obligated Group); Series 2005 A, IDR, 5.25%, 01/01/13(a) 500 509,645 - ----------------------------------------------------------------------- 5.75%, 01/01/26(a) 1,000 1,055,460 - ----------------------------------------------------------------------- 5.88%, 01/01/32(a) 500 529,935 ======================================================================= 26,456,669 ======================================================================= RHODE ISLAND-0.05% Tobacco Settlement Financing Corp.; Series 2002 A, Asset-Backed RB, 6.13%, 06/01/32(a) 240 256,620 ======================================================================= SOUTH CAROLINA-1.55% South Carolina (State of) Jobs Economic Development Authority (Palmetto Health Alliance); Series 2003 A, Refunding Hospital Facilities RB, 6.13%, 08/01/23(a) 1,500 1,624,185 - ----------------------------------------------------------------------- South Carolina (State of) Jobs-Economic Development Authority (Palmetto Health Alliance); Series 2000 A, Hospital Facilities Improvement RB, 7.38%, 12/15/10(a)(c)(d) 800 913,432 - ----------------------------------------------------------------------- South Carolina (State of) Jobs-Economic Development Authority (South Carolina Episcopal Home at Still Hopes Project); Series 2004 A, Residential Care Facilities RB, 6.25%, 05/15/25(a) 750 778,425 - ----------------------------------------------------------------------- 6.38%, 05/15/32(a) 1,250 1,321,575 - ----------------------------------------------------------------------- </Table> F-12 AIM High Income Municipal Fund <Table> <Caption> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- SOUTH CAROLINA-(CONTINUED) South Carolina (State of) Jobs-Economic Development Authority (Wesley Commons Project); Series 2000, First Mortgage Health Facilities RB, 7.75%, 10/01/10(a)(c)(d) $ 700 $ 804,279 - ----------------------------------------------------------------------- 8.00%, 10/01/10(a)(c)(d) 300 346,917 - ----------------------------------------------------------------------- Series 2006, First Mortgage Health Facilities RB, 5.13%, 10/01/26(a) 1,000 1,013,140 - ----------------------------------------------------------------------- Tobacco Settlement Revenue Management Authority; Series 2001 B, Tobacco Settlement RB, 6.38%, 05/15/28(a) 1,170 1,254,392 ======================================================================= 8,056,345 ======================================================================= SOUTH DAKOTA-0.41% South Dakota (State of) Health & Educational Facilities Authority (Westhills Village Retirement Community); Series 2003, RB, 5.65%, 09/01/23(a) 500 529,020 - ----------------------------------------------------------------------- Series 2006, RB, 5.00%, 09/01/25(a) 750 769,095 - ----------------------------------------------------------------------- 5.00%, 09/01/31(a) 830 849,563 ======================================================================= 2,147,678 ======================================================================= TENNESSEE-0.77% Harpeth Valley Utilities District of Davidson and Williamson Counties Series 2004, Utilities Improvement RB, (INS-MBIA Insurance Corp.) 5.00%, 09/01/34(a)(b) 1,000 1,051,090 - ----------------------------------------------------------------------- Johnson City (City of) Health & Educational Facilities Board (Appalachian Christian Village Project); Series 2004 A, Retirement Facilities RB, 6.00%, 02/15/24(a) 500 506,580 - ----------------------------------------------------------------------- 6.25%, 02/15/32(a) 350 367,689 - ----------------------------------------------------------------------- Shelby (County of) Health, Educational & Housing Facilities Board (Trezevant Manor Project); Series 2006 A, RB, 5.63%, 09/01/26(a) 1,000 1,028,510 - ----------------------------------------------------------------------- 5.75%, 09/01/37(a) 1,000 1,028,500 ======================================================================= 3,982,369 ======================================================================= TEXAS-6.65% Abilene (City of) Health Facilities Development Corp. (Sears Methodist Retirement System Obligated Group Report); Series 2003 A, Retirement Facility RB, 7.00%, 11/15/33(a) 1,000 1,108,250 - ----------------------------------------------------------------------- Alliance Airport Authority (American Airlines Inc. Project); Series 2007, Refunding RB, 5.25%, 12/01/29(a)(f) 750 729,413 - ----------------------------------------------------------------------- Atlanta (City of) Hospital Authority; Series 1999, Hospital Facility RB, 6.70%, 08/01/19(a) 500 523,070 - ----------------------------------------------------------------------- Bexar (County of) Health Facilities Development Corp. (Army Retirement Residence Project); Series 2002, RB, 6.30%, 07/01/12(a)(c)(d) 500 564,245 - ----------------------------------------------------------------------- </Table> <Table> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- <Caption> TEXAS-(CONTINUED) Bexar (County of) Housing Finance Corp. (American Opportunity Housing); Series 2002 A-1, Sr. Multi-Family Housing RB, 6.85%, 12/01/23(a) $ 750 $ 811,035 - ----------------------------------------------------------------------- Board of Regents of the University of Texas System; Series 2001 C, Financing System RB, 5.00%, 08/15/11(a)(c)(d) 1,000 1,053,550 - ----------------------------------------------------------------------- Series 2003 B, Financing System RB, 5.00%, 08/15/33(a) 1,500 1,562,085 - ----------------------------------------------------------------------- Comal (County of) Health Facilities Development Corp. (McKenna Memorial Hospital Project); Series 2002 A, Healthcare System RB, 6.25%, 02/01/32(a) 1,000 1,098,170 - ----------------------------------------------------------------------- Corpus Christi (Port of) Industrial Development Corp. (Valero); Series 1997 C, Refunding IDR, 5.40%, 04/01/18(a) 605 624,130 - ----------------------------------------------------------------------- Dallas-Fort Worth International Airport Facility Improvement Corp.; Series 2000 A-3, Refunding RB, 9.13%, 05/01/29(a)(f) 500 628,445 - ----------------------------------------------------------------------- Decatur (City of) Hospital Authority (Wise Regional Health System); Series 2004 A, Hospital RB, 5.63%, 09/01/13(a) 1,735 1,774,055 - ----------------------------------------------------------------------- 7.00%, 09/01/25(a) 825 906,881 - ----------------------------------------------------------------------- 7.13%, 09/01/34(a) 905 997,310 - ----------------------------------------------------------------------- Gulf Coast Waste Disposal Authority (Valero Energy Corp. Project); Series 2001, RB, 6.65%, 04/01/32(a)(f) 900 978,885 - ----------------------------------------------------------------------- Harris (County of) Health Facilities Development Corp. (Memorial Hermann Health Care); Series 2001 A, Hospital RB, 6.38%, 06/01/11(a)(c)(d) 500 555,785 - ----------------------------------------------------------------------- Harris (County of) Health Facilities Development Corp. (Saint Luke's Episcopal Hospital); Series 2001 A, RB, 5.63%, 08/15/11(a)(c)(d) 750 808,275 - ----------------------------------------------------------------------- Harris (County of); Series 2002, Refunding Limited Tax GO, 5.13%, 08/15/12(a)(c)(d) 370 395,423 - ----------------------------------------------------------------------- HFDC of Central Texas, Inc. (Villa de San Antonio Project); Series 2004 A, RB, 6.00%, 05/15/25(a) 500 510,230 - ----------------------------------------------------------------------- HFDC of Central Texas, Inc.; Series 2006 A, Retirement Facilities RB, 5.63%, 11/01/26(a) 750 777,622 - ----------------------------------------------------------------------- 5.50%, 11/01/31(a) 500 505,825 - ----------------------------------------------------------------------- 5.75%, 11/01/36(a) 1,000 1,038,530 - ----------------------------------------------------------------------- Hidalgo (County of) Health Services Corp. (Mission Hospital, Inc. Project); Series 2005, Hospital RB, 5.00%, 08/15/15(a) 500 512,220 - ----------------------------------------------------------------------- 5.00%, 08/15/19(a) 700 712,978 - ----------------------------------------------------------------------- Houston (City of) (Continental Airlines, Inc. Terminal E Project); Series 2001 E, Airport System Special Facilities RB, 6.75%, 07/01/29(a)(f) 500 535,765 - ----------------------------------------------------------------------- </Table> F-13 AIM High Income Municipal Fund <Table> <Caption> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- TEXAS-(CONTINUED) Houston (City of) Health Facilities Development Corp. (Buckingham Senior Living Community); Series 2004 A, Retirement Facilities RB, 7.00%, 02/15/23(a) $ 300 $ 335,544 - ----------------------------------------------------------------------- 7.00%, 02/15/26(a) 750 837,015 - ----------------------------------------------------------------------- 7.13%, 02/15/34(a) 450 503,132 - ----------------------------------------------------------------------- Meadow Parc Development, Inc. (Meadow Parc Apartments Project); Series 1998, Multi-Family Housing RB, 6.50%, 12/01/30(a) 1,200 1,220,592 - ----------------------------------------------------------------------- Mesquite (City of) Health Facilities Development Corp. (Christian Care Centers, Inc. Project); Series 2005, RB, 5.63%, 02/15/35(a) 1,000 1,054,650 - ----------------------------------------------------------------------- Midlothian Development Authority; Series 1999, Tax Increment Contract RB, 6.70%, 11/15/07(a)(c)(d) 700 725,144 - ----------------------------------------------------------------------- Series 2001, Tax Increment Contract RB, 7.88%, 05/15/11(a)(c)(d) 1,000 1,161,060 - ----------------------------------------------------------------------- Series 2004, Tax Increment Contract RB, 6.20%, 11/15/29 (Acquired 12/02/04; Cost $1,000,000)(a)(e) 1,000 1,071,330 - ----------------------------------------------------------------------- Tarrant (County of) Cultural Education Facilities Finance Corp. (Northwest Senior Housing Corp.-Edgemere Project); Series 2006 A, Retirement Facility RB, 6.00%, 11/15/26(a) 700 755,139 - ----------------------------------------------------------------------- 6.00%, 11/15/36(a) 2,000 2,144,560 - ----------------------------------------------------------------------- Texas (State of) Public Finance Authority (School Excellence Education Project); Series 2004 A, Charter School Finance Corp. RB, 7.00%, 12/01/34 (Acquired 12/02/04; Cost $987,580)(a)(e) 1,000 1,106,230 - ----------------------------------------------------------------------- Travis (County of) Health Facilities Development Corp. (Querencia Barton Creek Project); Series 2005, Retirement Facilities RB, 5.50%, 11/15/25(a) 1,650 1,688,544 - ----------------------------------------------------------------------- 5.65%, 11/15/35(a) 1,250 1,287,737 - ----------------------------------------------------------------------- Woodhill Public Facility Corp. (Woodhill Apartments Project); Series 1999, Multi-Family Housing RB, 7.50%, 12/01/29(a) 1,000 991,780 ======================================================================= 34,594,634 ======================================================================= UTAH-0.53% Provo (City of) (Freedom Academy Foundation); Series 2007, Charter School RB, 5.50%, 06/15/37(a) 1,450 1,449,869 - ----------------------------------------------------------------------- Spanish Fork (City of) (American Leadership Academy); Series 2006, Charter School RB, 5.70%, 11/15/36(a) 1,250 1,289,988 ======================================================================= 2,739,857 ======================================================================= VIRGINIA-2.73% Chesterfield (County of) Health Center Commission (Lucy Corr Village); Series 2005, Refunding Mortgage RB, 5.38%, 12/01/28(a) 2,250 2,276,235 - ----------------------------------------------------------------------- </Table> <Table> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- <Caption> VIRGINIA-(CONTINUED) Henrico (County of) Economic Development Authority (Virginia United Methodist Homes); Series 2002 A, Refunding Residential Care Facility RB, 6.50%, 06/01/22(a) $ 750 $ 803,445 - ----------------------------------------------------------------------- James City (County of) Economic Development Authority (Williamsburg Lodging); Series 2005 A, First Mortgage Residential Care Facilities RB, 5.50%, 09/01/34(a) 750 778,665 - ----------------------------------------------------------------------- Lynchburg (City of) Industrial Development Authority (The Summit); Series 2002 A, Residential Care Facility Mortgage IDR, 6.25%, 01/01/28(a) 500 517,980 - ----------------------------------------------------------------------- Norfolk Redevelopment & Housing Authority (Fort Norfolk Retirement Community, Inc.- Harbor's Edge Project); Series 2004 A, First Mortgage Retirement Community RB, 6.00%, 01/01/25(a) 500 527,140 - ----------------------------------------------------------------------- 6.13%, 01/01/35(a) 1,100 1,161,061 - ----------------------------------------------------------------------- Peninsula Ports Authority (Virginia Baptist Homes); Series 2003 A, Residential Care Facility RB, 7.38%, 12/01/13(a)(c)(d) 500 604,250 - ----------------------------------------------------------------------- Series 2006 C, Refunding Residential Care Facility RB, 5.38%, 12/01/26(a) 1,000 1,037,720 - ----------------------------------------------------------------------- 5.40%, 12/01/33(a) 1,000 1,036,510 - ----------------------------------------------------------------------- The Farms of New Kent Community Development Authority; Series 2006 A, Special Assessment RB, 5.13%, 03/01/36(a) 1,500 1,520,070 - ----------------------------------------------------------------------- Series 2006 B, Special Assessment RB, 5.45%, 03/01/36(a) 1,000 1,011,330 - ----------------------------------------------------------------------- Tobacco Settlement Financing Corp.; Series 2005, Asset-Backed RB, 5.50%, 06/01/26(a) 500 530,640 - ----------------------------------------------------------------------- 5.63%, 06/01/37(a) 2,250 2,394,225 ======================================================================= 14,199,271 ======================================================================= WASHINGTON-0.15% Skagit (County of) Public Hospital District No. 1 (Skagit Valley Hospital); Series 2005, RB, 5.50%, 12/01/30(a) 750 789,503 ======================================================================= WISCONSIN-4.09% Badger Tobacco Asset Securitization Corp.; Series 2002, Tobacco Settlement Asset-Backed RB, 6.13%, 06/01/27(a) 2,165 2,316,983 - ----------------------------------------------------------------------- Milwaukee (City of) Redevelopment Authority (Milwaukee Science Education Consortium, Inc. Project); Series 2005 A, RB, 5.63%, 08/01/25(a) 2,000 2,037,520 - ----------------------------------------------------------------------- 5.75%, 08/01/35(a) 1,815 1,849,794 - ----------------------------------------------------------------------- </Table> F-14 AIM High Income Municipal Fund <Table> <Caption> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- WISCONSIN-(CONTINUED) Waukesha (City of) Redevelopment Authority (Kirkland Crossings Project); Series 2006, Refunding Sr. Housing RB, 5.50%, 07/01/31(a) $1,460 $ 1,492,251 - ----------------------------------------------------------------------- 5.60%, 07/01/41(a) 1,000 1,028,570 - ----------------------------------------------------------------------- Wisconsin (State of) Health & Educational Facilities Authority (Beaver Dam Community Hospitals, Inc. Project); Series 2004 A, RB, 6.50%, 08/15/26(a) 250 272,875 - ----------------------------------------------------------------------- 6.75%, 08/15/34(a) 950 1,039,234 - ----------------------------------------------------------------------- Wisconsin (State of) Health & Educational Facilities Authority (Community Memorial Hospital, Inc. Project); Series 2003, RB, 7.13%, 01/15/22(a) 1,085 1,176,097 - ----------------------------------------------------------------------- Wisconsin (State of) Health & Educational Facilities Authority (Community Rehabilitation Providers Facilities Acquisition Program); Series 1998, RB, 6.88%, 12/01/23(a) 200 208,542 - ----------------------------------------------------------------------- Wisconsin (State of) Health & Educational Facilities Authority (Eastcastle Place, Inc. Project); Series 2004, RB, 6.00%, 12/01/24(a) 500 517,400 - ----------------------------------------------------------------------- 6.13%, 12/01/34(a) 1,000 1,029,900 - ----------------------------------------------------------------------- Wisconsin (State of) Health & Educational Facilities Authority (FH Healthcare Development Inc. Project); Series 1999, RB, 6.25%, 11/15/09(a)(c)(d) 1,250 1,341,137 - ----------------------------------------------------------------------- Wisconsin (State of) Health & Educational Facilities Authority (New Castle Place Project); Series 2001 A, RB, 7.00%, 12/01/31(a) 250 261,350 - ----------------------------------------------------------------------- </Table> <Table> PRINCIPAL AMOUNT (000) VALUE - ----------------------------------------------------------------------- <Caption> WISCONSIN-(CONTINUED) Wisconsin (State of) Health & Educational Facilities Authority (Oakwood Village Project); Series 2000 A, RB, 7.63%, 08/15/30(a)(c) $1,000 $ 1,085,380 - ----------------------------------------------------------------------- Wisconsin (State of) Health & Educational Facilities Authority (Tomah Memorial Hospital, Inc. Project); Series 2003, RB, 6.00%, 07/01/15(a) 100 104,758 - ----------------------------------------------------------------------- 6.13%, 07/01/16(a) 150 157,785 - ----------------------------------------------------------------------- 6.63%, 07/01/28(a) 750 794,460 - ----------------------------------------------------------------------- Wisconsin (State of) Health & Educational Facilities Authority (Wisconsin Illinois Senior Housing, Inc.); Series 2006, Refunding RB, 5.50%, 08/01/16(a) 2,020 2,057,269 - ----------------------------------------------------------------------- 5.80%, 08/01/29(a) 2,400 2,469,912 ======================================================================= 21,241,217 ======================================================================= WYOMING-0.10% Teton (County of) Hospital District (Saint John's Medical Center); Series 2002, Hospital RB, 6.75%, 12/01/22(a) 500 535,010 ======================================================================= TOTAL INVESTMENTS-99.26% (Cost $495,105,696) 516,024,217 ======================================================================= OTHER ASSETS LESS LIABILITIES-0.74% 3,846,894 ======================================================================= NET ASSETS-100.00% $519,871,111 _______________________________________________________________________ ======================================================================= </Table> Investment Abbreviations: <Table> CEP - Credit Enhancement Provider IDR COP - Certificates of Participation INS GO - General Obligation Bonds PCR CEP - Industrial Development Revenue Bonds RB COP - Insurer Sr. GO - Pollution Control Revenue Bonds VRD CEP - Revenue Bonds COP - Senior GO - Variable Rate Demand </Table> Notes to Schedule of Investments: (a) In accordance with the procedures established by the Board of Trustees, security fair valued based on an evaluated quote provided by an independent pricing service. The aggregate value of these securities at March 31, 2007 was $512,769,217, which represented 98.63% of the Fund's Net Assets. See Note 1A. (b) Principal and/or interest payments are secured by the bond insurance company listed. (c) Advance refunded; secured by an escrow fund of U.S. Government obligations or other highly rated collateral. (d) Security has an irrevocable call by the issuer or mandatory put by the holder. Maturity date reflects such call or put. (e) Security not registered under the Securities Act of 1933, as amended (e.g., the security was purchased in a Rule 144A transaction or a Regulation D transaction). The security may be resold pursuant to an exemption from registration under the 1933 Act, typically to qualified institutional buyers. The Fund has no rights to demand registration of these securities. The aggregate value of these securities at March 31, 2007 was $12,585,400, which represented 2.42% of the Fund's Net Assets. Unless otherwise indicated, these securities are not considered to be illiquid. (f) Security subject to the alternative minimum tax. (g) Security considered to be illiquid. The Fund is limited to investing 15% of net assets in illiquid securities at the time of purchase. The aggregate value of these securities considered illiquid at March 31, 2007 was $765,250, which represented 0.15% of the Fund's Net Assets. (h) Defaulted security. Currently, the issuer is in default with respect to interest payments. The value of this security at March 31, 2007 represented 0.15% of the Fund's Net Assets. (i) Demand security payable upon demand by the Fund at specified time intervals no greater than thirteen months. Interest rate is redetermined periodically. Rate shown is rate in effect on March 31, 2007. (j) Security is considered a cash equivalent. See accompanying Notes to Financial Statements which are an integral part of the financial statements. F-15 AIM High Income Municipal Fund STATEMENT OF ASSETS AND LIABILITIES March 31, 2007 <Table> ASSETS: Investments, at value (cost $495,105,696) $516,024,217 - ----------------------------------------------------------- Receivables for: Investments sold 1,956,210 - ----------------------------------------------------------- Fund shares sold 633,776 - ----------------------------------------------------------- Interest 9,119,450 - ----------------------------------------------------------- Investment for trustee deferred compensation and retirement plans 41,743 - ----------------------------------------------------------- Other assets 44,406 =========================================================== Total assets 527,819,802 ___________________________________________________________ =========================================================== LIABILITIES: Payables for: Investments purchased 6,104,824 - ----------------------------------------------------------- Fund shares reacquired 567,233 - ----------------------------------------------------------- Dividends 905,502 - ----------------------------------------------------------- Trustee deferred compensation and retirement plans 58,543 - ----------------------------------------------------------- Fund expenses advanced 15,661 - ----------------------------------------------------------- Accrued distribution fees 176,595 - ----------------------------------------------------------- Accrued trustees' and officer's fees and benefits 5,655 - ----------------------------------------------------------- Accrued transfer agent fees 47,539 - ----------------------------------------------------------- Accrued operating expenses 67,139 =========================================================== Total liabilities 7,948,691 =========================================================== Net assets applicable to shares outstanding $519,871,111 ___________________________________________________________ =========================================================== NET ASSETS CONSIST OF: Shares of beneficial interest $512,134,843 - ----------------------------------------------------------- Undistributed net investment income 432,780 - ----------------------------------------------------------- Undistributed net realized gain (loss) (13,615,033) - ----------------------------------------------------------- Unrealized appreciation 20,918,521 =========================================================== $519,871,111 ___________________________________________________________ =========================================================== NET ASSETS: Class A $348,602,175 ___________________________________________________________ =========================================================== Class B $ 39,065,911 ___________________________________________________________ =========================================================== Class C $ 80,702,003 ___________________________________________________________ =========================================================== Institutional Class $ 51,501,022 ___________________________________________________________ =========================================================== SHARES OUTSTANDING, $0.001 PAR VALUE PER SHARE, UNLIMITED NUMBER OF SHARES AUTHORIZED: Class A 38,089,408 ___________________________________________________________ =========================================================== Class B 4,264,055 ___________________________________________________________ =========================================================== Class C 8,814,873 ___________________________________________________________ =========================================================== Institutional Class 5,623,650 ___________________________________________________________ =========================================================== Class A: Net asset value per share $ 9.15 - ----------------------------------------------------------- Offering price per share (Net asset value of $9.15 divided by 95.25%) $ 9.61 ___________________________________________________________ =========================================================== Class B: Net asset value and offering price per share $ 9.16 ___________________________________________________________ =========================================================== Class C: Net asset value and offering price per share $ 9.16 ___________________________________________________________ =========================================================== Institutional Class: Net asset value and offering price per share $ 9.16 ___________________________________________________________ =========================================================== </Table> See accompanying Notes to Financial Statements which are an integral part of the financial statements. F-16 AIM High Income Municipal Fund STATEMENT OF OPERATIONS For the year ended March 31, 2007 <Table> INVESTMENT INCOME: Interest $26,967,306 ========================================================================= EXPENSES: Advisory fees 2,869,785 - ------------------------------------------------------------------------- Administrative services fees 136,693 - ------------------------------------------------------------------------- Custodian fees 21,308 - ------------------------------------------------------------------------- Distribution fees: Class A 829,470 - ------------------------------------------------------------------------- Class B 431,497 - ------------------------------------------------------------------------- Class C 763,659 - ------------------------------------------------------------------------- Transfer agent fees -- A, B and C 207,787 - ------------------------------------------------------------------------- Transfer agent fees -- Institutional 16,545 - ------------------------------------------------------------------------- Trustees' and officer's fees and benefits 29,828 - ------------------------------------------------------------------------- Other 341,154 ========================================================================= Total expenses 5,647,726 ========================================================================= Less: Fees waived, expenses reimbursed and expense offset arrangement (1,709,821) ========================================================================= Net expenses 3,937,905 ========================================================================= Net investment income 23,029,401 ========================================================================= REALIZED AND UNREALIZED GAIN (LOSS): Net realized gain (loss) from investment securities (417,485) ========================================================================= Change in net unrealized appreciation of investment securities 9,796,598 ========================================================================= Net realized and unrealized gain 9,379,113 ========================================================================= Net increase in net assets resulting from operations $32,408,514 _________________________________________________________________________ ========================================================================= </Table> See accompanying Notes to Financial Statements which are an integral part of the financial statements. F-17 AIM High Income Municipal Fund STATEMENT OF CHANGES IN NET ASSETS For the years ended March 31, 2007 and 2006 <Table> <Caption> 2007 2006 - ------------------------------------------------------------------------------------------ OPERATIONS: Net investment income $ 23,029,401 $ 15,537,540 - ------------------------------------------------------------------------------------------ Net realized gain (loss) (417,485) (587,339) - ------------------------------------------------------------------------------------------ Change in net unrealized appreciation 9,796,598 6,527,185 ========================================================================================== Net increase in net assets resulting from operations 32,408,514 21,477,386 ========================================================================================== Distributions to shareholders from net investment income: Class A (16,166,751) (11,133,947) - ------------------------------------------------------------------------------------------ Class B (1,801,747) (2,178,384) - ------------------------------------------------------------------------------------------ Class C (3,144,576) (2,320,323) - ------------------------------------------------------------------------------------------ Institutional Class (1,376,018) -- ========================================================================================== Decrease in net assets resulting from distributions (22,489,092) (15,632,654) ========================================================================================== Share transactions-net: Class A 94,302,703 110,505,800 - ------------------------------------------------------------------------------------------ Class B (7,237,612) (2,111,842) - ------------------------------------------------------------------------------------------ Class C 22,367,731 22,703,084 - ------------------------------------------------------------------------------------------ Institutional Class 51,037,884 -- ========================================================================================== Net increase in net assets resulting from share transactions 160,470,706 131,097,042 ========================================================================================== Net increase in net assets 170,390,128 136,941,774 ========================================================================================== NET ASSETS: Beginning of year 349,480,983 212,539,209 ========================================================================================== End of year (including undistributed net investment income of $432,780 and $(107,529), respectively) $519,871,111 $349,480,983 __________________________________________________________________________________________ ========================================================================================== </Table> See accompanying Notes to Financial Statements which are an integral part of the financial statements. F-18 AIM High Income Municipal Fund NOTES TO FINANCIAL STATEMENTS March 31, 2007 NOTE 1--SIGNIFICANT ACCOUNTING POLICIES AIM High Income Municipal Fund (the "Fund") is a series portfolio of AIM Tax-Exempt Funds (the "Trust"). The Trust is a Delaware statutory trust registered under the Investment Company Act of 1940, as amended (the "1940 Act"), as an open-end series management investment company consisting of three separate portfolios, each authorized to issue an unlimited number of shares of beneficial interest. The Fund currently consists of multiple classes of shares. Matters affecting each portfolio or class will be voted on exclusively by the shareholders of such portfolio. The assets, liabilities and operations of each portfolio or class are accounted for separately. Information presented in these financial statements pertains only to the Fund. The Fund's investment objective is to achieve a high level of current income that is exempt from federal income taxes. The following is a summary of the significant accounting policies followed by the Fund in the preparation of its financial statements. A. SECURITY VALUATIONS -- Securities, including restricted securities, are valued according to the following policy. Securities are fair valued using an evaluated quote provided by an independent pricing service approved by the Board of Trustees. Evaluated quotes provided by the pricing service may be determined without exclusive reliance on quoted prices and may reflect appropriate factors such as institution-size trading in similar groups of securities, yield, quality, coupon rate, maturity, type of issue, individual trading characteristics and other market data. Short-term obligations, including commercial paper, with maturities of 60 days or less are recorded at amortized cost which approximates value. Securities with a demand feature exercisable within one to seven days are valued at par. Securities for which market quotations either are not readily available or are unreliable are valued at fair value as determined in good faith by or under the supervision of the Trust's officers following procedures approved by the Board of Trustees. Some of the factors which may be considered in determining fair value are fundamental analytical data relating to the investment; the nature and duration of any restrictions on transferability or disposition; trading in similar securities by the same issuer or comparable companies; relevant political, economic or issuer specific news; and other relevant factors under the circumstances. B. SECURITIES TRANSACTIONS AND INVESTMENT INCOME -- Securities transactions are accounted for on a trade date basis. Realized gains or losses on sales are computed on the basis of specific identification of the securities sold. Interest income is recorded on the accrual basis from settlement date. Dividend income is recorded on the ex-dividend date. Bond premiums and discounts are amortized and/or accreted for financial reporting purposes. The Fund may receive proceeds from litigation settlements involving Fund investments. Any proceeds received are included in the Statement of Operations as realized gain/loss for investments no longer held and as unrealized gain/loss for investments still held. Brokerage commissions and mark ups are considered transaction costs and are recorded as an increase to the cost basis of securities purchased and/or a reduction of proceeds on a sale of securities. Such transaction costs are included in the determination of realized and unrealized gain (loss) from investment securities reported in the Statement of Operations and the Statement of Changes in Net Assets and the realized and unrealized net gains (losses) on securities per share in the Financial Highlights. Transaction costs are included in the calculation of the Fund's net asset value and, accordingly, they reduce the Fund's total returns. These transaction costs are not considered operating expenses and are not reflected in net investment income reported in the Statement of Operations and Statement of Changes in Net Assets, or the net investment income per share and ratios of expenses and net investment income reported in the Financial Highlights, nor are they limited by any expense limitation arrangements between the Fund and the advisor. The Fund allocates realized and unrealized capital gains and losses to a class based on the relative net assets of each class. The Fund allocates income to a class based on the relative value of the settled shares of each class. C. DISTRIBUTIONS -- Distributions from income are declared daily and paid monthly. Distributions from net realized capital gain, if any, are generally paid annually and recorded on ex-dividend date. The Fund may elect to treat a portion of the proceeds from redemptions as distributions for federal income tax purposes. D. FEDERAL INCOME TAXES -- The Fund intends to comply with the requirements of Subchapter M of the Internal Revenue Code necessary to qualify as a regulated investment company and to distribute substantially all of the Fund's taxable and tax-exempt earnings to shareholders. As such, the Fund will not be subject to federal income taxes on otherwise taxable income (including net realized capital gain) that is distributed to shareholders. Therefore, no provision for federal income taxes is recorded in the financial statements. In addition, the Fund intends to invest in such municipal securities to allow it to qualify to pay shareholders "exempt-interest dividends", as defined in the Internal Revenue Code. F-19 AIM High Income Municipal Fund E. EXPENSES -- Fees provided for under the Rule 12b-1 plan of a particular class of the Fund are charged to the operations of such class. Transfer agency fees and expenses and other shareholder recordkeeping fees and expenses attributable to the Institutional Class are charged to such class. Transfer agency fees and expenses and other shareholder recordkeeping fees and expenses relating to all other classes are allocated among those classes based on relative net assets. All other expenses are allocated among the classes based on relative net assets. F. ACCOUNTING ESTIMATES -- The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period including estimates and assumptions related to taxation. Actual results could differ from those estimates. G. INDEMNIFICATIONS -- Under the Trust's organizational documents, each Trustee, officer, employee or other agent of the Trust (including the Trust's investment manager) is indemnified against certain liabilities that may arise out of performance of their duties to the Fund. Additionally, in the normal course of business, the Fund enters into contracts that contain a variety of indemnification clauses. The Fund's maximum exposure under these arrangements is unknown as this would involve future claims that may be made against the Fund that have not yet occurred. The risk of material loss as a result of such indemnification claims is considered remote. H. LOWER-RATED SECURITIES -- The Fund normally invests at least 80% of its net assets in lower-quality debt securities, i.e., "junk bonds". Investments in lower-rated securities or unrated securities of comparable quality tend to be more sensitive to economic conditions than higher rated securities. Junk bonds involve a greater risk of default by the issuer because such securities are generally unsecured and are often subordinated to other creditors' claims. NOTE 2--ADVISORY FEES AND OTHER FEES PAID TO AFFILIATES The Trust has entered into a master investment advisory agreement with A I M Advisors, Inc. ("AIM"). Under the terms of the investment advisory agreement, the Fund pays an advisory fee to AIM based on the annual rate of the Fund's average daily net assets as follows: <Table> <Caption> AVERAGE NET ASSETS ANNUAL RATE - ------------------------------------------------------------------------- First $500 million 0.60% - ------------------------------------------------------------------------- Over $500 million up to and including $1 billion 0.55% - ------------------------------------------------------------------------- Over $1 billion up to and including $1.5 billion 0.50% - ------------------------------------------------------------------------- Over $1.5 billion 0.45% ________________________________________________________________________ ========================================================================= </Table> AIM had voluntarily agreed to waive advisory fees and/or reimburse expenses to the extent necessary to limit total annual operating expenses (excluding certain items discussed below) of Class A, Class B, Class C and Institutional Class shares to 0.65%, 1.40%, 1.40% and 0.40% of average daily net assets, respectively. Effective April 1, 2007, AIM has voluntarily agreed to waive advisory fees and/or reimburse expenses to the extent necessary to limit total annual operating expenses (excluding certain items discussed below) of Class A, Class B, Class C and Institutional Class shares to 0.70%, 1.45%, 1.45% and 0.45% of average daily net assets, respectively. In determining the advisor's obligation to waive advisory fees and/or reimburse expenses, the following expenses are not taken into account, and could cause the net annual operating expenses to exceed the numbers reflected above: (i) interest; (ii) taxes; (iii) dividend expense on short sales; (iv) extraordinary items; (v) expenses related to a merger or reorganization, as approved by the Fund's Board of Trustees; and (vi) expenses that the Fund has incurred but did not actually pay because of an expense offset arrangement. Currently, in addition to the expense reimbursement arrangement with AMVESCAP PLC ("AMVESCAP") described more fully below, the expense offset arrangements from which the Fund may benefit are in the form of credits that the Fund receives from banks where the Fund or its transfer agent has deposit accounts in which it holds uninvested cash. Those credits are used to pay certain expenses incurred by the Fund. Voluntary fee waivers or reimbursements may be modified or discontinued at any time upon consultation with the Board of Trustees without further notice to investors. For the year ended March 31, 2007, AIM waived advisory fees of $1,482,736 and reimbursed class specific expenses of $142,915, $18,587, $32,894 and $16,545 for Class A, Class B, Class C and Institutional Class shares, respectively. At the request of the Trustees of the Trust, AMVESCAP agreed to reimburse expenses incurred by the Fund in connection with market timing matters in the AIM Funds, which may include legal, audit, shareholder reporting, communications and trustee expenses. These expenses along with the related expense reimbursement are included in the Statement of Operations. For the year ended March 31, 2007, AMVESCAP reimbursed expenses of the Fund in the amount of $2,753. The Trust has entered into a master administrative services agreement with AIM pursuant to which the Fund has agreed to pay AIM for certain administrative costs incurred in providing accounting services, to the Fund. For the year ended March 31, 2007, expenses incurred under the agreement are shown in the Statement of Operations as administrative services fees. The Trust has entered into a transfer agency and service agreement with AIM Investment Services, Inc. ("AIS") pursuant to which the Fund has agreed to pay AIS a fee for providing transfer agency and shareholder services to the Fund and reimburse AIS for certain expenses incurred by AIS in the course of providing such services. AIS may make payments to intermediaries that provide omnibus account services, sub-accounting services and/or networking services. All fees payable by AIS to intermediaries that provide omnibus account services or sub-accounting are charged back to the Fund, subject to certain limitations approved by the Trust's Board of Trustees. For the year ended March 31, 2007, expenses incurred under the agreement are shown in the Statement of Operations as transfer agent fees. F-20 AIM High Income Municipal Fund The Trust has entered into master distribution agreements with A I M Distributors, Inc. ("ADI") to serve as the distributor for the Class A, Class B, Class C and Institutional Class shares of the Fund. The Trust has adopted plans pursuant to Rule 12b-1 under the 1940 Act with respect to the Fund's Class A, Class B and Class C shares (collectively the "Plans"). The Fund, pursuant to the Plans, pays ADI compensation at the annual rate of 0.25% of the Fund's average daily net assets of Class A shares and 1.00% of the average daily net assets of Class B and Class C shares. Of the Plan payments, up to 0.25% of the average daily net assets of each class of shares may be paid to furnish continuing personal shareholder services to customers who purchase and own shares of such classes. Any amounts not paid as a service fee under the Plans would constitute an asset-based sales charge. National Association of Securities Dealers ("NASD") Rules impose a cap on the total sales charges, including asset-based sales charges that may be paid by any class of shares of the Fund. For the year ended March 31, 2007, expenses incurred under the Plans are shown in the Statement of Operations as distribution fees. Front-end sales commissions and contingent deferred sales charges ("CDSC") (collectively the "sales charges") are not recorded as expenses of the Fund. Front-end sales commissions are deducted from proceeds from the sales of Fund shares prior to investment in Class A shares of the Fund. CDSC are deducted from redemption proceeds prior to remittance to the shareholder. During the year ended March 31, 2007, ADI advised the Fund that it retained $154,015 in front-end sales commissions from the sale of Class A shares and $58,187, $36,099 and $25,948 from Class A, Class B and Class C shares, respectively, for CDSC imposed on redemptions by shareholders. Certain officers and trustees of the Trust are officers and directors of AIM, AIS and/or ADI. NOTE 3--EXPENSE OFFSET ARRANGEMENT The expense offset arrangement is comprised of transfer agency credits which result from balances in Demand Deposit Accounts (DDA) used by the transfer agent for clearing shareholder transactions. For the year ended March 31, 2007, the Fund received credits from this arrangement, which resulted in the reduction of the Fund's total expenses of $13,391. NOTE 4--TRUSTEES' AND OFFICER'S FEES AND BENEFITS "Trustees' and Officer's Fees and Benefits" include amounts accrued by the Fund to pay remuneration to certain Trustees and Officers of the Fund. Trustees have the option to defer compensation payable by the Fund, and "Trustees' and Officer's Fees and Benefits" also include amounts accrued by the Fund to fund such deferred compensation amounts. Those Trustees who defer compensation have the option to select various AIM Funds in which their deferral accounts shall be deemed to be invested. Finally, certain current Trustees are eligible to participate in a retirement plan that provides for benefits to be paid upon retirement to Trustees over a period of time based on the number of years of service. The Fund may have certain former Trustees who also participate in a retirement plan and receive benefits under such plan. "Trustees' and Officer's Fees and Benefits" include amounts accrued by the Fund to fund such retirement benefits. Obligations under the deferred compensation and retirement plans represent unsecured claims against the general assets of the Fund. During the year ended March 31, 2007, the Fund paid legal fees of $5,404 for services rendered by Kramer, Levin, Naftalis & Frankel LLP as counsel to the Independent Trustees. A member of that firm is a Trustee of the Trust. NOTE 5--BORROWINGS Pursuant to an exemptive order from the Securities and Exchange Commission, the Fund may participate in an interfund lending facility that AIM has established for temporary borrowings by the AIM Funds. An interfund loan will be made under this facility only if the loan rate (an average of the rate available on bank loans and the rate available on investments in overnight repurchase agreements) is favorable to both the lending fund and the borrowing fund. A loan will be secured by collateral if the Fund's aggregate borrowings from all sources exceeds 10% of the Fund's total assets. To the extent that the loan is required to be secured by collateral, the collateral is marked to market daily to ensure that the market value is at least 102% of the outstanding principal value of the loan. The Fund participates in an uncommitted unsecured revolving credit facility with State Street Bank and Trust Company ("SSB"). The Fund may borrow up to the lesser of (i) $125,000,000, or (ii) the limits set by its prospectus for borrowings. The Fund and other funds advised by AIM which are parties to the credit facility can borrow on a first come, first served basis. Principal on each loan outstanding shall bear interest at the bid rate quoted by SSB at the time of the request for the loan. During the year ended March 31, 2007, the Fund did not borrow or lend under the interfund lending facility or borrow under the uncommitted unsecured revolving credit facility. Additionally, the Fund is permitted to temporarily carry a negative or overdrawn balance in its account with The Bank of New York, the custodian bank. To compensate the custodian bank for such overdrafts, the overdrawn Fund may either (i) leave funds as a compensating balance in the account so the custodian bank can be compensated by earning the additional interest; or (ii) compensate by paying the custodian bank at a rate agreed upon by the custodian bank and AIM, not to exceed the contractually agreed upon rate. F-21 AIM High Income Municipal Fund NOTE 6--DISTRIBUTIONS TO SHAREHOLDERS AND TAX COMPONENTS OF NET ASSETS DISTRIBUTIONS TO SHAREHOLDERS: The tax character of distributions paid during the years ended March 31, 2007 and 2006 was as follows: <Table> <Caption> 2007 2006 - ---------------------------------------------------------------------------------------- Distributions paid from ordinary income-tax exempt $22,489,092 $15,632,654 ________________________________________________________________________________________ ======================================================================================== </Table> TAX COMPONENTS OF NET ASSETS: As of March 31, 2007, the components of net assets on a tax basis were as follows: <Table> <Caption> 2007 - ---------------------------------------------------------------------------- Undistributed ordinary income $ 482,681 - ---------------------------------------------------------------------------- Net unrealized appreciation -- investments 20,920,016 - ---------------------------------------------------------------------------- Temporary book/tax differences (51,408) - ---------------------------------------------------------------------------- Capital loss carryover (13,453,959) - ---------------------------------------------------------------------------- Post-October capital loss deferral (161,062) - ---------------------------------------------------------------------------- Shares of beneficial interest 512,134,843 ============================================================================ Total net assets $519,871,111 ____________________________________________________________________________ ============================================================================ </Table> The difference between book-basis and tax-basis unrealized appreciation (depreciation) is due to differences in the timing of recognition of gains and losses on investments for tax and book purposes. The Fund's net unrealized appreciation difference is attributable primarily to losses on wash sales, the treatment of bond premiums and the treatment of defaulted bonds. The temporary book/tax differences are a result of timing differences between book and tax recognition of income and/or expenses. The Fund's temporary book/tax differences are the result of the trustee deferral of compensation, retirement plan benefits, bond premiums and defaulted bonds. Capital loss carryforward is calculated and reported as of a specific date. Results of transactions and other activity after that date may affect the amount of capital loss carryforward actually available for the Fund to utilize. The ability to utilize capital loss carryforward in the future may be limited under the Internal Revenue Code and related regulations based on the results of future transactions. The Fund has a capital loss carryforward as of March 31, 2007 which expires as follows: <Table> <Caption> CAPITAL LOSS EXPIRATION CARRYFORWARD* - ----------------------------------------------------------------------------- March 31, 2008 $ 995,895 - ----------------------------------------------------------------------------- March 31, 2009 3,558,416 - ----------------------------------------------------------------------------- March 31, 2010 3,255,459 - ----------------------------------------------------------------------------- March 31, 2011 972,821 - ----------------------------------------------------------------------------- March 31, 2012 1,072,111 - ----------------------------------------------------------------------------- March 31, 2013 2,599,981 - ----------------------------------------------------------------------------- March 31, 2014 376,854 - ----------------------------------------------------------------------------- March 31, 2015 622,422 ============================================================================= Total capital loss carryforward $13,453,959 _____________________________________________________________________________ ============================================================================= </Table> * Capital loss carryforward as of the date listed above is reduced for limitations, if any, to the extent required by the Internal Revenue Code. NOTE 7--INVESTMENT SECURITIES The aggregate amount of investment securities (other than short-term securities, U.S. Treasury obligations and money market funds, if any) purchased and sold by the Fund during the year ended March 31, 2007 was $203,205,005 and $43,642,790, respectively. <Table> <Caption> UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENT SECURITIES ON A TAX BASIS - ------------------------------------------------------------------------------- Aggregate unrealized appreciation of investment securities $23,670,957 - ------------------------------------------------------------------------------- Aggregate unrealized (depreciation) of investment securities (2,750,941) =============================================================================== Net unrealized appreciation of investment securities $20,920,016 _______________________________________________________________________________ =============================================================================== Cost of investments for tax purposes is $495,104,201. </Table> F-22 AIM High Income Municipal Fund NOTE 8--RECLASSIFICATION OF PERMANENT DIFFERENCES Primarily as a result of differing book/tax treatment of expired capital loss carryforwards, on March 31, 2007, undistributed net realized gain (loss) was increased by $11,396 and shares of beneficial interest decreased by $11,396. This reclassification had no effect on the net assets of the Fund. NOTE 9--SHARE INFORMATION The Fund currently consists of four different classes of shares: Class A, Class B, Class C and Institutional Class. Class A shares are sold with a front-end sales charge unless certain waiver criteria are met and under certain circumstances load waiver shares may be subject to a CDSC. Class B shares and Class C shares are sold with a CDSC. Institutional Class shares are sold at net asset value. Generally, Class B shares will automatically convert to Class A shares on or about the month-end which is at least eight years after the date of purchase. The Fund is offered on a limited basis to certain investors. The limited offering is subject to the terms and conditions set forth in the prospectus, and the Fund may cease the limited offering and/or resume sales to other new investors on a future date if the advisor determines it is appropriate and the Board of Trustees approves. <Table> <Caption> CHANGES IN SHARES OUTSTANDING - ---------------------------------------------------------------------------------------------------------------------- YEAR ENDED MARCH 31, -------------------------------------------------------- 2007(A) 2006 -------------------------- -------------------------- SHARES AMOUNT SHARES AMOUNT - ---------------------------------------------------------------------------------------------------------------------- Sold: Class A 16,596,537 $149,511,636 16,412,872 $146,400,389 - ---------------------------------------------------------------------------------------------------------------------- Class B 383,714 3,455,549 907,455 8,092,871 - ---------------------------------------------------------------------------------------------------------------------- Class C 3,663,066 32,997,731 3,468,145 30,910,153 - ---------------------------------------------------------------------------------------------------------------------- Institutional Class(b) 5,689,567 51,640,436 -- -- ====================================================================================================================== Issued as reinvestment of dividends: Class A 1,003,723 9,114,243 682,811 6,105,016 - ---------------------------------------------------------------------------------------------------------------------- Class B 78,603 713,946 95,517 854,541 - ---------------------------------------------------------------------------------------------------------------------- Class C 221,714 2,014,084 153,210 1,370,226 - ---------------------------------------------------------------------------------------------------------------------- Institutional Class(b) 89,182 817,494 -- -- ====================================================================================================================== Automatic conversion of Class B shares to Class A shares: Class A 379,605 3,447,224 202,313 1,809,673 - ---------------------------------------------------------------------------------------------------------------------- Class B (379,251) (3,447,224) (202,145) (1,809,673) ====================================================================================================================== Reacquired: Class A (7,459,810) (67,770,400) (4,907,340) (43,809,278) - ---------------------------------------------------------------------------------------------------------------------- Class B (877,610) (7,959,883) (1,035,598) (9,249,581) - ---------------------------------------------------------------------------------------------------------------------- Class C (1,396,106) (12,644,084) (1,072,717) (9,577,295) - ---------------------------------------------------------------------------------------------------------------------- Institutional Class(b) (155,099) (1,420,046) -- -- ====================================================================================================================== 17,837,835 $160,470,706 14,704,523 $131,097,042 ______________________________________________________________________________________________________________________ ====================================================================================================================== </Table> (a) There are four entities that are each record owners of more than 5% of the outstanding shares of the Fund and in the aggregate they own 39% of the outstanding shares of the Fund. ADI has an agreement with these entities to sell Fund shares. The Fund, AIM, and/or AIM affiliates may make payments to these entities, which are considered to be related to the Fund, for providing services to the Fund, AIM, and/or AIM affiliates including but not limited to services such as, securities brokerage, distribution, third party record keeping and account servicing. The Trust has no knowledge as to whether all or any portion of the shares owned of record by these entities are also owned beneficially. (b) Institutional Class shares commenced sales on July 31, 2006. NOTE 10--NEW ACCOUNTING STANDARD In June 2006, the Financial Accounting Standards Board ("FASB") issued FASB Interpretation No. 48, Accounting for Uncertainty in Income Taxes ("FIN 48"). FIN 48 prescribes a recognition threshold and measurement attribute for the financial statement recognition and measurement for a tax position taken or expected to be taken in a tax return. FIN 48 also provides guidance on derecognition, classification, interest and penalties, accounting in interim periods, disclosure and transition. The provisions for FIN 48 are effective for fiscal years beginning after December 15, 2006. Management is currently assessing the impact of FIN 48, if any, on the Fund's financial statements and currently intends for the Fund to adopt FIN 48 provisions during the fiscal year ending March 31, 2008. F-23 AIM High Income Municipal Fund NOTE 11--FINANCIAL HIGHLIGHTS The following schedule presents financial highlights for a share of the Fund outstanding throughout the periods indicated. <Table> <Caption> CLASS A --------------------------------------------------------- YEAR ENDED MARCH 31, --------------------------------------------------------- 2007 2006 2005 2004 2003 - ----------------------------------------------------------------------------------------------------------------------- Net asset value, beginning of period $ 8.97 $ 8.76 $ 8.73 $ 8.64 $ 8.59 - ----------------------------------------------------------------------------------------------------------------------- Income from investment operations: Net investment income 0.45 0.47 0.51 0.51 0.54 - ----------------------------------------------------------------------------------------------------------------------- Net gains on securities (both realized and unrealized) 0.17 0.21 0.04 0.10 0.03 ======================================================================================================================= Total from investment operations 0.62 0.68 0.55 0.61 0.57 ======================================================================================================================= Less dividends from net investment income (0.44) (0.47) (0.52) (0.52) (0.52) ======================================================================================================================= Net asset value, end of period $ 9.15 $ 8.97 $ 8.76 $ 8.73 $ 8.64 _______________________________________________________________________________________________________________________ ======================================================================================================================= Total return(a) 7.11% 7.92% 6.51% 7.30% 6.81% _______________________________________________________________________________________________________________________ ======================================================================================================================= Ratios/supplemental data: Net assets, end of period (000s omitted) $348,602 $247,296 $132,996 $94,657 $77,998 _______________________________________________________________________________________________________________________ ======================================================================================================================= Ratio of expenses to average net assets: With fee waivers and/or expense reimbursements 0.65%(b) 0.56% 0.55% 0.55% 0.55% - ----------------------------------------------------------------------------------------------------------------------- Without fee waivers and/or expense reimbursements 1.01%(b) 1.03% 1.08% 1.07% 1.05% ======================================================================================================================= Ratio of net investment income to average net assets 4.99%(b) 5.18% 5.83% 5.91% 6.22% _______________________________________________________________________________________________________________________ ======================================================================================================================= Portfolio turnover rate 10% 16% 12% 12% 14% _______________________________________________________________________________________________________________________ ======================================================================================================================= </Table> (a) Includes adjustments in accordance with accounting principles generally accepted in the United States of America and as such, the net asset value for financial reporting purposes and the returns based upon those net asset values may differ from the net asset value and returns for shareholder transactions. Does not include sales charges. (b) Ratios are based on average daily net assets of $331,788,100. <Table> <Caption> CLASS B ------------------------------------------------------ YEAR ENDED MARCH 31, ------------------------------------------------------ 2007 2006 2005 2004 2003 - -------------------------------------------------------------------------------------------------------------------- Net asset value, beginning of period $ 8.98 $ 8.77 $ 8.74 $ 8.65 $ 8.60 - -------------------------------------------------------------------------------------------------------------------- Income from investment operations: Net investment income 0.38 0.40 0.44 0.45 0.47 - -------------------------------------------------------------------------------------------------------------------- Net gains on securities (both realized and unrealized) 0.18 0.21 0.05 0.10 0.04 ==================================================================================================================== Total from investment operations 0.56 0.61 0.49 0.55 0.51 ==================================================================================================================== Less dividends from net investment income (0.38) (0.40) (0.46) (0.46) (0.46) ==================================================================================================================== Net asset value, end of period $ 9.16 $ 8.98 $ 8.77 $ 8.74 $ 8.65 ____________________________________________________________________________________________________________________ ==================================================================================================================== Total return(a) 6.31% 7.12% 5.73% 6.51% 6.02% ____________________________________________________________________________________________________________________ ==================================================================================================================== Ratios/supplemental data: Net assets, end of period (000s omitted) $39,066 $45,422 $46,429 $45,026 $42,699 ____________________________________________________________________________________________________________________ ==================================================================================================================== Ratio of expenses to average net assets: With fee waivers and/or expense reimbursements 1.40%(b) 1.31% 1.30% 1.30% 1.30% - -------------------------------------------------------------------------------------------------------------------- Without fee waivers and/or expense reimbursements 1.76%(b) 1.78% 1.83% 1.82% 1.80% ==================================================================================================================== Ratio of net investment income to average net assets 4.24%(b) 4.43% 5.08% 5.16% 5.47% ____________________________________________________________________________________________________________________ ==================================================================================================================== Portfolio turnover rate 10% 16% 12% 12% 14% ____________________________________________________________________________________________________________________ ==================================================================================================================== </Table> (a) Includes adjustments in accordance with accounting principles generally accepted in the United States of America and as such, the net asset value for financial reporting purposes and the returns based upon those net asset values may differ from the net asset value and returns for shareholder transactions. Does not include sales charges. (b) Ratios are based on average daily net assets of $43,149,703. F-24 AIM High Income Municipal Fund NOTE 11--FINANCIAL HIGHLIGHTS--(CONTINUED) <Table> <Caption> CLASS C ------------------------------------------------------ YEAR ENDED MARCH 31, ------------------------------------------------------ 2007 2006 2005 2004 2003 - -------------------------------------------------------------------------------------------------------------------- Net asset value, beginning of period $ 8.97 $ 8.77 $ 8.74 $ 8.65 $ 8.60 - -------------------------------------------------------------------------------------------------------------------- Income from investment operations: Net investment income 0.38 0.40 0.44 0.45 0.47 - -------------------------------------------------------------------------------------------------------------------- Net gains on securities (both realized and unrealized) 0.19 0.20 0.05 0.10 0.04 ==================================================================================================================== Total from investment operations 0.57 0.60 0.49 0.55 0.51 ==================================================================================================================== Less dividends from net investment income (0.38) (0.40) (0.46) (0.46) (0.46) ==================================================================================================================== Net asset value, end of period $ 9.16 $ 8.97 $ 8.77 $ 8.74 $ 8.65 ____________________________________________________________________________________________________________________ ==================================================================================================================== Total return(a) 6.43% 7.01% 5.73% 6.51% 6.02% ____________________________________________________________________________________________________________________ ==================================================================================================================== Ratios/supplemental data: Net assets, end of period (000s omitted) $80,702 $56,763 $33,114 $18,339 $13,496 ____________________________________________________________________________________________________________________ ==================================================================================================================== Ratio of expenses to average net assets: With fee waivers and/or expense reimbursements 1.40%(b) 1.31% 1.30% 1.30% 1.30% - -------------------------------------------------------------------------------------------------------------------- Without fee waivers and/or expense reimbursements 1.76%(b) 1.78% 1.83% 1.82% 1.80% ==================================================================================================================== Ratio of net investment income to average net assets 4.24%(b) 4.43% 5.08% 5.16% 5.47% ____________________________________________________________________________________________________________________ ==================================================================================================================== Portfolio turnover rate 10% 16% 12% 12% 14% ____________________________________________________________________________________________________________________ ==================================================================================================================== </Table> (a) Includes adjustments in accordance with accounting principles generally accepted in the United States of America and as such, the net asset value for financial reporting purposes and the returns based upon those net asset values may differ from the net asset value and returns for shareholder transactions. Does not include sales charges. (b) Ratios are based on average daily net assets of $76,365,853. <Table> <Caption> INSTITUTIONAL CLASS ------------------- JULY 31, 2006 (DATE SALES COMMENCED) TO MARCH 31, 2007 - ----------------------------------------------------------------------------------- Net asset value, beginning of period $ 8.98 - ----------------------------------------------------------------------------------- Income from investment operations: Net investment income 0.32 - ----------------------------------------------------------------------------------- Net gains on securities (both realized and unrealized) 0.17 =================================================================================== Total from investment operations 0.49 =================================================================================== Less dividends from net investment income (0.31) =================================================================================== Net asset value, end of period $ 9.16 ___________________________________________________________________________________ =================================================================================== Total return(a) 5.53% ___________________________________________________________________________________ =================================================================================== Ratios/supplemental data: Net assets, end of period (000s omitted) $51,501 ___________________________________________________________________________________ =================================================================================== Ratio of expenses to average net assets: With fee waivers and/or expense reimbursements 0.40%(b) - ----------------------------------------------------------------------------------- Without fee waivers and/or expense reimbursements 0.77%(b) =================================================================================== Ratio of net investment income to average net assets 5.24%(b) ___________________________________________________________________________________ =================================================================================== Portfolio turnover rate(c) 10% ___________________________________________________________________________________ =================================================================================== </Table> (a) Includes adjustments in accordance with accounting principles generally accepted in the United States of America and as such, the net asset value for financial reporting purposes and the returns based upon those net asset values may differ from the net asset value and returns for shareholder transactions. Not annualized for periods less than one year. (b) Ratios are annualized and based on average daily net assets of $40,380,081. (c) Portfolio turnover is calculated at the fund level and is not annualized for periods less than one year. NOTE 12--LEGAL PROCEEDINGS Terms used in the Legal Proceedings Note are defined terms solely for the purpose of this note. SETTLED ENFORCEMENT ACTIONS AND INVESTIGATIONS RELATED TO MARKET TIMING On October 8, 2004, INVESCO Funds Group, Inc. ("IFG") (the former investment advisor to certain AIM Funds), AIM and A I M Distributors, Inc. ("ADI") (the distributor of the retail AIM Funds) reached final settlements with certain regulators, including the Securities and Exchange Commission ("SEC"), the New York Attorney General and the Colorado Attorney General, to resolve civil enforcement actions and/or investigations related to market timing and F-25 AIM High Income Municipal Fund NOTE 12--LEGAL PROCEEDINGS--(CONTINUED) related activity in the AIM Funds, including those formerly advised by IFG. As part of the settlements, a $325 million fair fund ($110 million of which is civil penalties) has been created to compensate shareholders harmed by market timing and related activity in funds formerly advised by IFG. Additionally, AIM and ADI created a $50 million fair fund ($30 million of which is civil penalties) to compensate shareholders harmed by market timing and related activity in funds advised by AIM, which was done pursuant to the terms of the settlement. These two fair funds may increase as a result of contributions from third parties who reach final settlements with the SEC or other regulators to resolve allegations of market timing and/or late trading that also may have harmed applicable AIM Funds. These two fair funds will be distributed in accordance with a methodology to be determined by AIM's independent distribution consultant, in consultation with AIM and the independent trustees of the AIM Funds and acceptable to the staff of the SEC. Management of AIM and the Fund are unable to estimate the impact, if any, that the distribution of these two fair funds may have on the Fund or whether such distribution will have an impact on the Fund's financial statements in the future. At the request of the trustees of the AIM Funds, AMVESCAP PLC ("AMVESCAP"), the parent company of IFG and AIM, has agreed to reimburse expenses incurred by the AIM Funds related to market timing matters. PENDING LITIGATION AND REGULATORY INQUIRIES On August 30, 2005, the West Virginia Office of the State Auditor -- Securities Commission ("WVASC") issued a Summary Order to Cease and Desist and Notice of Right to Hearing to AIM and ADI (Order No. 05-1318). The WVASC makes findings of fact that AIM and ADI entered into certain arrangements permitting market timing of the AIM Funds and failed to disclose these arrangements in the prospectuses for such Funds, and conclusions of law to the effect that AIM and ADI violated the West Virginia securities laws. The WVASC orders AIM and ADI to cease any further violations and seeks to impose monetary sanctions, including restitution to affected investors, disgorgement of fees, reimbursement of investigatory, administrative and legal costs and an "administrative assessment," to be determined by the Commissioner. Initial research indicates that these damages could be limited or capped by statute. By agreement with the Commissioner of Securities, AIM's time to respond to that Order has been indefinitely suspended. Civil lawsuits, including purported class action and shareholder derivative suits, have been filed against certain of the AIM Funds, IFG, AIM, ADI and/or related entities and individuals, depending on the lawsuit, alleging: - that the defendants permitted improper market timing and related activity in the AIM Funds; - that certain AIM Funds inadequately employed fair value pricing; and - that the defendants improperly used the assets of the AIM Funds to pay brokers to aggressively promote the sale of the AIM Funds over other mutual funds and that the defendants concealed such payments from investors by disguising them as brokerage commissions. These lawsuits allege as theories of recovery, depending on the lawsuit, violations of various provisions of the Federal and state securities laws and ERISA, negligence, breach of fiduciary duty and/or breach of contract. These lawsuits seek remedies that include, depending on the lawsuit, damages, restitution, injunctive relief, imposition of a constructive trust, removal of certain directors and/or employees, various corrective measures under ERISA, rescission of certain AIM Funds' advisory agreements and/or distribution plans and recovery of all fees paid, an accounting of all fund-related fees, commissions and soft dollar payments, restitution of all commissions and fees paid, and prospective relief in the form of reduced fees. All lawsuits based on allegations of market timing, late trading and related issues have been transferred to the United States District Court for the District of Maryland (the "MDL Court"). Pursuant to an Order of the MDL Court, plaintiffs in these lawsuits consolidated their claims for pre-trial purposes into three amended complaints against various AIM- and IFG-related parties: (i) a Consolidated Amended Class Action Complaint purportedly brought on behalf of shareholders of the AIM Funds; (ii) a Consolidated Amended Fund Derivative Complaint purportedly brought on behalf of the AIM Funds and fund registrants; and (iii) an Amended Class Action Complaint for Violations of the Employee Retirement Income Securities Act ("ERISA") purportedly brought on behalf of participants in AMVESCAP's 401(k) plan. Based on orders issued by the MDL Court, all claims asserted against the AIM Funds that have been transferred to the MDL Court have been dismissed, although certain Funds remain nominal defendants in the Consolidated Amended Fund Derivative Complaint. On September 15, 2006, the MDL Court granted the AMVESCAP defendants' motion to dismiss the Amended Class Action Complaint for Violations of ERISA and dismissed such Complaint. The plaintiff has commenced an appeal from that decision. IFG, AIM, ADI and/or related entities and individuals have received inquiries from numerous regulators in the form of subpoenas or other oral or written requests for information and/or documents related to one or more of the following issues, among others, some of which concern one or more AIM Funds: market timing activity, late trading, fair value pricing, excessive or improper advisory and/or distribution fees, mutual fund sales practices, including revenue sharing and directed-brokerage arrangements, investments in securities of other registered investment companies, contractual plans, issues related to Section 529 college savings plans and procedures for locating lost security holders. IFG, AIM and ADI have advised the Fund that they are providing full cooperation with respect to these inquiries. Regulatory actions and/or additional civil lawsuits related to these or other issues may be filed against the AIM Funds, IFG, AIM and/or related entities and individuals in the future. At the present time, management of AIM and the Fund are unable to estimate the impact, if any, that the outcome of the Pending Litigation and Regulatory Inquiries described above may have on AIM, ADI or the Fund. F-26 AIM High Income Municipal Fund REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM To the Board of Trustees of AIM Tax-Exempt Funds and Shareholders of AIM High Income Municipal Fund: In our opinion, the accompanying statement of assets and liabilities, including the schedule of investments, and the related statements of operations and of changes in net assets and the financial highlights present fairly, in all material respects, the financial position of AIM High Income Municipal Fund (one of the funds constituting AIM Tax-Exempt Funds, hereafter referred to as the "Fund") at March 31, 2007, the results of its operations for the year then ended and the changes in its net assets for each of the two years in the period then ended and the financial highlights for each of the periods indicated, in conformity with accounting principles generally accepted in the United States of America. These financial statements and financial highlights (hereafter referred to as "financial statements") are the responsibility of the Fund's management; our responsibility is to express an opinion on these financial statements based on our audits. We conducted our audits of these financial statements 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 are free of material misstatement. An audit 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, and evaluating the overall financial statement presentation. We believe that our audits, which included confirmation of securities at March 31, 2007 by correspondence with the custodian and brokers, provide a reasonable basis for our opinion. The financial highlights for each of the periods ended on or before March 31, 2005 were audited by another independent registered public accounting firm whose report dated May 18, 2005 expressed an unqualified opinion on those statements. PRICEWATERHOUSECOOPERS LLP May 18, 2007 Houston, Texas F-27 AIM High Income Municipal Fund TAX INFORMATION Form 1099-INT and other year-end tax information provide shareholders with actual calendar year amounts that should be included in their tax returns. Shareholders should consult their tax advisors. The following distribution information is being provided as required by the Internal Revenue Code. The Fund designates the following amounts or, if subsequently determined to be different, the maximum amount allowable for its fiscal year ended March 31, 2007: <Table> <Caption> FEDERAL INCOME TAX ------------------ Tax-Exempt Interest Dividends* 100% </Table> * The above percentage is based on income dividends paid to shareholders during the Fund's fiscal year. ADDITIONAL NON-RESIDENT ALIEN SHAREHOLDER INFORMATION The percentages of qualifying assets not subject to the U.S. estate tax for the fiscal quarters ended June 30, 2006, September 30, 2006, December 31, 2006 and March 31, 2007 are 99.84%, 99.99%, 99.86%, and 99.88%, respectively. F-28 AIM High Income Municipal Fund TRUSTEES AND OFFICERS The address of each trustee and officer of AIM Tax-Exempt Funds (the "Trust"), is 11 Greenway Plaza, Suite 100, Houston, Texas 77046. Each trustee oversees 105 portfolios in the AIM Funds complex. The trustees serve for the life of the Trust, subject to their earlier death, incapacitation, resignation, retirement or removal as more specifically provided in the Trust's organizational documents. Column two below includes length of time served with predecessor entities, if any. <Table> <Caption> OTHER TRUSTEE TRUSTEESHIP(S)/ NAME, YEAR OF BIRTH AND AND/OR DIRECTORSHIP(S) POSITION(S) HELD WITH THE OFFICER PRINCIPAL OCCUPATION(S) HELD BY TRUST SINCE DURING PAST 5 YEARS TRUSTEE/ DIRECTOR - ------------------------------------------------------------------------------------------------------------------------- Interested Persons - ------------------------------------------------------------------------------------------------------------------------- Martin L. Flanagan(1) -- 1960 2007 Director, Chief Executive Officer and None Trustee President, AMVESCAP PLC (parent of AIM and a global investment management firm); Chairman, A I M Advisors, Inc. (registered investment advisor); and Director, Chairman, Chief Executive Officer and President, AVZ Inc. (holding company); INVESCO North American Holdings, Inc. (holding company); Chairman and President, AMVESCAP Group Services, Inc. (service provider); Trustee, The AIM Family of Funds(R); Chairman, Investment Company Institute; and Member of Executive Board, SMU Cox School of Business Formerly: President, Co-Chief Executive Officer, Co-President, Chief Operating Officer and Chief Financial Officer, Franklin Resources, Inc. (global investment management organization) - ------------------------------------------------------------------------------------------------------------------------- Robert H. Graham(2) -- 1946 1993 Trustee and Vice Chair of The AIM Family None Trustee and Vice Chair of Funds--Registered Trademark-- Formerly: President and Chief Executive Officer, A I M Management Group Inc.; Director, Chairman and President, A I M Advisors, Inc. (registered investment advisor); Director and Chairman, A I M Capital Management, Inc. (registered investment advisor), A I M Distributors, Inc. (registered broker dealer), AIM Investment Services, Inc., (registered transfer agent), and Fund Management Company (registered broker dealer); Chief Executive Officer, AMVESCAP PLC -- Managed Products; President and Principal Executive Officer of The AIM Family of Funds--Registered Trademark--; Director and Chairman, A I M Management Group Inc. (financial services holding company); Director and Vice Chairman, AMVESCAP PLC; and Chairman, AMVESCAP PLC -- AIM Division - ------------------------------------------------------------------------------------------------------------------------- Philip A. Taylor(3) -- 1954 2006 Director, Chief Executive Officer and None Trustee, President and President, A I M Management Group Inc., Principal AIM Mutual Fund Dealer Inc. (registered Executive Officer broker dealer), A I M Advisors, Inc., AIM Funds Management Inc. d/b/a AMVESCAP Enterprise Services (registered investment advisor) and 1371 Preferred Inc. (holding company); Director, Chairman, Chief Executive Officer and President, A I M Capital Management Inc.; Director and President, A I M Advisors, Inc., INVESCO Funds Group, Inc. (registered investment advisor and register transfer agent) and AIM GP Canada Inc. (general partner for a limited partnership); Director, A I M Distributors, Inc.; Director and Chairman, AIM Investment Services, Inc., Fund Management Company and INVESCO Distributors, Inc. (registered broker dealer); Director, President and Chairman, AVZ Callco Inc. (holding company); AMVESCAP Inc. (holding company) and AIM Canada Holdings Inc. (holding company); Director and Chief Executive Officer, AIM Trimark Corporate Class Inc. (formerly AIM Trimark Global Fund Inc.) (corporate mutual fund company) and AIM Trimark Canada Fund Inc. (corporate mutual fund company); Trustee, President and Principal Executive Officer of The AIM Family of Funds--Registered Trademark-- (other than AIM Treasurer's Series Trust, Short-Term Investments Trust and Tax-Free Investments Trust); Trustee and Executive Vice President, The AIM Family of Funds--Registered Trademark-- (AIM Treasurer's Series Trust, Short-Term Investments Trust and Tax-Free Investments Trust only); and Manager, Powershares Capital Management LLC Formerly: President and Principal Executive Officer, The AIM Family of Funds--Registered Trademark-- (AIM Treasurer's Series Trust, Short-Term Investments Trust and Tax-Free Investments Trust only); Chairman, AIM Canada Holdings, Inc.; President, AIM Trimark Global Fund Inc. and AIM Trimark Canada Fund Inc.; and Director, Trimark Trust (federally regulated Canadian Trust Company) - ------------------------------------------------------------------------------------------------------------------------- Independent Trustees - ------------------------------------------------------------------------------------------------------------------------- Bruce L. Crockett -- 1944 1993 Chairman, Crockett Technology Associates ACE Limited (insurance company); Trustee and Chair (technology consulting company) and Captaris, Inc. (unified messaging provider) - ------------------------------------------------------------------------------------------------------------------------- Bob R. Baker -- 1936 2003 Retired None Trustee - ------------------------------------------------------------------------------------------------------------------------- Frank S. Bayley -- 1939 2001 Retired Badgley Funds, Inc. (registered Trustee investment company (2 portfolios)) Formerly: Partner, law firm of Baker & McKenzie - ------------------------------------------------------------------------------------------------------------------------- James T. Bunch -- 1942 2003 Founder, Green, Manning & Bunch Ltd., None Trustee (investment banking firm); and Director, Policy Studies, Inc. and Van Gilder Insurance Corporation - ------------------------------------------------------------------------------------------------------------------------- Albert R. Dowden -- 1941 2000 Director of a number of public and None Trustee private business corporations, including the Boss Group Ltd. (private investment and management); Reich & Tang Funds (Chairman) (registered investment company (7 portfolios)); Annuity and Life Re (Holdings), Ltd. (insurance company); CompuDyne Corporation (provider of products and services to the public security market); and Homeowners of America Holding Corporation (property casualty company) Formerly: Director, President and Chief Executive Officer, Volvo Group North America, Inc.; Senior Vice President, AB Volvo; and Director of various affiliated Volvo companies; and Director, Magellan Insurance Company - ------------------------------------------------------------------------------------------------------------------------- Jack M. Fields -- 1952 1997 Chief Executive Officer, Twenty First Administaff, and Discovery Global Trustee Century Group, Inc. (government affairs Education Fund company); and Owner, Dos Angelos Ranch, (non-profit) L.P. Formerly: Chief Executive Officer, Texana Timber LP (sustainable forestry company) - ------------------------------------------------------------------------------------------------------------------------- Carl Frischling -- 1937 1993 Partner, law firm of Kramer Levin Director, Reich & Tang Funds (7 Trustee Naftalis and Frankel LLP portfolios)) - ------------------------------------------------------------------------------------------------------------------------- Prema Mathai-Davis -- 1950 1998 Formerly: Chief Executive Officer, YWCA None Trustee of the USA - ------------------------------------------------------------------------------------------------------------------------- Lewis F. Pennock -- 1942 1993 Partner, law firm of Pennock & Cooper None Trustee - ------------------------------------------------------------------------------------------------------------------------- Ruth H. Quigley -- 1935 2001 Retired None Trustee - ------------------------------------------------------------------------------------------------------------------------- Larry Soll -- 1942 2003 Retired None Trustee - ------------------------------------------------------------------------------------------------------------------------- Raymond Stickel, Jr. -- 1944 2005 Retired Director, Mainstay VP Series Trustee Formerly: Partner, Deloitte & Touche Funds, Inc. (21 portfolios) - ------------------------------------------------------------------------------------------------------------------------- </Table> (1) Mr. Flanagan was appointed as Trustee of the Trust on February 24, 2007. Mr. Flanagan is considered an interested person of the Trust because he is an officer of the advisor to the Trust, and an officer and a director of AMVESCAP PLC, parent of the advisor to the Trust. (2) Mr. Graham is considered an interested person of the Trust because of his previous positions with AMVESCAP PLC, parent of the advisor to the Trust. (3) Mr. Taylor is considered an interested person of the Trust because he is an officer and a director of the advisor to, and a director of the principal underwriter of, the Trust. F-29 TRUSTEES AND OFFICERS--(CONTINUED) AIM High Income Municipal Fund <Table> <Caption> OTHER TRUSTEE TRUSTEESHIP(S)/ NAME, YEAR OF BIRTH AND AND/OR DIRECTORSHIP(S) POSITION(S) HELD WITH THE OFFICER PRINCIPAL OCCUPATION(S) HELD BY TRUSTEE/ TRUST SINCE DURING PAST 5 YEARS DIRECTOR - ------------------------------------------------------------------------------------------------------------------------- Other Officers - ------------------------------------------------------------------------------------------------------------------------- Russell C. Burk -- 1958 2005 Senior Vice President and Senior Officer N/A Senior Vice President and of The AIM Family of Funds--Registered Senior Officer Trademark-- Formerly: Director of Compliance and Assistant General Counsel, ICON Advisers, Inc.; Financial Consultant, Merrill Lynch; General Counsel and Director of Compliance, ALPS Mutual Funds, Inc. - ------------------------------------------------------------------------------------------------------------------------- John M. Zerr -- 1962 2006 Director, Senior Vice President, N/A Senior Vice President, Chief Secretary and General Counsel, A I M Legal Officer and Secretary Management Group Inc., A I M Advisors, Inc. and A I M Capital Management, Inc.; Director, Vice President and Secretary, INVESCO Distributors, Inc.; Vice President and Secretary, A I M Capital Management, Inc., AIM Investment Services, Inc., and Fund Management Company; Senior Vice President and Secretary, A I M Distributors, Inc.; Director and Vice President, INVESCO Funds Group Inc.; Senior Vice President, Chief Legal Officer and Secretary of The AIM Family of Funds--Registered Trademark--; and Manager, Powershares Capital Management LLC Formerly: Vice President, A I M Capital Management, Inc.; Chief Operating Officer, Senior Vice President, General Counsel, and Secretary, Liberty Ridge Capital, Inc. (an investment adviser); Vice President and Secretary, PBHG Funds (an investment company); Vice President and Secretary, PBHG Insurance Series Fund (an investment company); General Counsel and Secretary, Pilgrim Baxter Value Investors (an investment adviser); Chief Operating Officer, General Counsel and Secretary, Old Mutual Investment Partners (a broker-dealer); General Counsel and Secretary, Old Mutual Fund Services (an administrator); General Counsel and Secretary, Old Mutual Shareholder Services (a shareholder servicing center); Executive Vice President, General Counsel and Secretary, Old Mutual Capital, Inc. (an investment adviser); and Vice President and Secretary, Old Mutual Advisors Funds (an investment company) - ------------------------------------------------------------------------------------------------------------------------- Lisa O. Brinkley -- 1959 2004 Global Compliance Director, AMVESCAP N/A Vice President PLC; and Vice President of The AIM Family of Funds--Registered Trademark-- Formerly: Senior Vice President, A I M Management Group Inc. (financial services holding company); Senior Vice President and Chief Compliance Officer, A I M Advisors, Inc. and The AIM Family of Funds--Registered Trademark--; Vice President and Chief Compliance Officer, A I M Capital Management, Inc. and A I M Distributors, Inc.; Vice President, AIM Investment Services, Inc. and Fund Management Company; Senior Vice President and Chief Compliance Officer of The AIM Family of Funds--Registered Trademark--; and Senior Vice President and Compliance Director, Delaware Investments Family of Funds - ------------------------------------------------------------------------------------------------------------------------- Kevin M. Carome -- 1956 2003 Senior Vice President and General Vice President Counsel, AMVESCAP PLC; Director, INVESCO Funds Group, Inc.; and Vice President of The AIM Family of Funds--Registered Trademark-- Formerly: Director, Vice President and N/A General Counsel, Fund Management Company; Director, Senior Vice President, Secretary and General Counsel, A I M Management Group Inc. and A I M Advisors, Inc.; Director and Vice President, INVESCO Distributors, Inc.; Senior Vice President, A I M Distributors, Inc.; Vice President, A I M Capital Management, Inc. and AIM Investment Services, Inc.; Senior Vice President, Chief Legal Officer and Secretary of The AIM Family of Funds--Registered Trademark--; Chief Executive Officer and President, INVESCO Funds Group, Inc.; and Senior Vice President, and General Counsel, Liberty Financial Companies, Inc. and Senior Vice President and General Counsel Liberty Funds Group, LLC - ------------------------------------------------------------------------------------------------------------------------- Sidney M. Dilgren -- 1961 2004 Vice President and Fund Treasurer, A I M N/A Vice President, Principal Advisors, Inc.; and Vice President, Financial Officer and Treasurer and Principal Officer of The Treasurer AIM Family of Funds--Registered Trademark-- Formerly: Senior Vice President, AIM Investment Services, Inc.; and Vice President, A I M Distributors, Inc. - ------------------------------------------------------------------------------------------------------------------------- Karen Dunn Kelley -- 1960 1993 Director of Cash Management and Senior N/A Vice President Vice President, A I M Advisors, Inc. and A I M Capital Management, Inc; Director and President, Fund Management Company; Vice President, The AIM Family of Funds--Registered Trademark-- (other than AIM Treasurer's Series Trust, Short-Term Investments Trust and Tax-Free Investments Trust); and President and Principal Executive Officer, The AIM Family of Funds--Registered Trademark-- (AIM Treasurer's Series Trust, Short-Term Investments Trust and Tax-Free Investments Trust Only) Formerly: Chief Cash Management Officer and Managing Director, A I M Capital Management, Inc.; Vice President, A I M Advisors, Inc. and The AIM Family of Funds--Registered Trademark-- (AIM Treasurer's Series Trust, Short-Term Investments Trust and Tax-Free Investments Trust only) - ------------------------------------------------------------------------------------------------------------------------- Patrick J.P. Farmer -- 1962 2007 Head of North American Retail N/A Vice President Investments, Director, Chief Investment Officer and Executive Vice President, AIM Funds Management Inc. d/b/a AIM Trimark Investments; Senior Vice President and Head of Equity Investments, A I M Advisors, Inc. and A I M Capital Management, Inc.; and Vice President, The AIM Family of Funds--Registered Trademark-- Formerly: Director, Trimark Trust - ------------------------------------------------------------------------------------------------------------------------- Stephen M. Johnson -- 1961 2007 Chief Investment Officer of INVESCO N/A Vice President Fixed Income and Vice President, INVESCO Institutional (N.A.), Inc; Senior Vice President and Fixed Income Chief Investment Officer, A I M Advisors, Inc. and A I M Capital Management, Inc.; and Vice President, The AIM Family of Funds--Registered Trademark-- - ------------------------------------------------------------------------------------------------------------------------- Lance A. Rejsek -- 1967 2005 Anti-Money Laundering Compliance N/A Anti-Money Laundering Officer, A I M Advisors, Inc., A I M Compliance Officer Capital Management, Inc., A I M Distributors, Inc., AIM Investment Services, Inc., AIM Private Asset Management, Inc., Fund Management Company and The AIM Family of Funds--Registered Trademark-- Formerly: Manager of the Fraud Prevention Department, AIM Investment Services, Inc. - ------------------------------------------------------------------------------------------------------------------------- Todd L. Spillane -- 1958 2006 Senior Vice President, A I M Management N/A Chief Compliance Officer Group Inc.; Senior Vice President and Chief Compliance Officer, A I M Advisors, Inc. and A I M Capital Management, Inc.; Chief Compliance Officer of The AIM Family of Funds--Registered Trademark--; Vice President and Chief Compliance Officer, A I M Capital Management, Inc.; and Vice President, A I M Distributors, Inc., AIM Investment Services, Inc. and Fund Management Company Formerly: Vice President, A I M Capital Management, Inc.; Global Head of Product Development, AIG-Global Investment Group, Inc.; Chief Compliance Officer and Deputy General Counsel, AIG-SunAmerica Asset Management; and Chief Compliance Officer, Chief Operating Officer and Deputy General Counsel, American General Investment Management - ------------------------------------------------------------------------------------------------------------------------- </Table> The Statement of Additional Information of the Trust includes additional information about the Fund's Trustees and is available upon request, without charge, by calling 1.800.959.4246. <Table> OFFICE OF THE FUND INVESTMENT ADVISOR DISTRIBUTOR AUDITORS 11 Greenway Plaza A I M Advisors, Inc. A I M Distributors, PricewaterhouseCoopers Suite 100 11 Greenway Plaza Inc. LLP Houston, TX 77046-1173 Suite 100 11 Greenway Plaza 1201 Louisiana Street Houston, TX 77046-1173 Suite 100 Suite 2900 Houston, TX 77046-1173 Houston, TX 77002-5678 COUNSEL TO THE FUND COUNSEL TO THE TRANSFER AGENT CUSTODIAN Ballard Spahr INDEPENDENT TRUSTEES AIM Investment The Bank of New York Andrews & Ingersoll, LLP Kramer, Levin, Naftalis Services, Inc. 2 Hanson Place 1735 Market Street, 51st & Frankel LLP P.O. Box 4739 Brooklyn, NY 11217-1431 Floor 1177 Avenue of the Houston, TX 77210-4739 Philadelphia, PA 19103-7599 Americas New York, NY 10036-2714 </Table> F-30 [EDELIVERY GO PAPERLESS AIMINVESTMENTS.COM/EDELIVERY GRAPHIC] REGISTER FOR EDELIVERY eDelivery is the process of receiving your If used after July 20, 2007, this report must be accompanied by a Fund fund and account information via e-mail. Performance & Commentary or by an AIM Quarterly Performance Review for the most Once your quarterly statements, tax forms, recent quarter-end. Mutual funds and exchange-traded funds distributed by A I M fund reports, and prospectuses are Distributors, Inc. available, we will send you an e-mail notification containing links to these A I M Management Group Inc. has provided leadership in the investment management documents. For security purposes, you will industry since 1976. AIM Investment Services, Inc. is the transfer agent for the need to log in to your account to view products and services represented by AIM Investments. AIM is a subsidiary of your statements and tax forms. AMVESCAP PLC, one of the world's largest independent financial services companies with $471 billion in assets under management as of March 31, 2007. 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AIMinvestments.com HIM-AR-1 A I M Distributors, Inc. [YOUR GOALS. OUR SOLUTIONS.] --REGISTERED TRADEMARK-- =================================================================================== Mutual Exchange- Retirement Annuities College Separately Offshore Cash [AIM INVESTMENTS LOGO] Funds Traded Products Savings Managed Products Management --REGISTERED TRADEMARK-- Funds Plans Accounts =================================================================================== AIM TAX-EXEMPT CASH FUND Annual Report to Shareholders o March 31, 2007 [COVER GLOBE IMAGE] FIXED INCOME Cash Equivalents Table of Contents Supplemental Information ................. 2 Letters to Shareholders .................. 3 Fund Yields and Portfolio Composition ................ 5 Fund Expenses ............................ 6 Schedule of Investments .................. F-1 Financial Statements ..................... F-5 Notes to Financial Statements ............ F-8 Financial Highlights ..................... F-11 Auditor's Report ......................... F-13 Tax Information .......................... F-14 Trustees and Officers .................... F-15 [AIM INVESTMENT SOLUTIONS] [GRAPHIC] [GRAPHIC] [DOMESTIC [FIXED EQUITY] INCOME] [GRAPHIC] [GRAPHIC] [GRAPHIC] [TARGET [TARGET [DIVERSIFIED RISK] MATURITY] PORTFOLIOS] [GRAPHIC] [GRAPHIC] [SECTOR [INTERNATIONAL/ EQUITY] GLOBAL EQUITY] [AIM INVESTMENTS LOGO] - --Registered Trademark-- AIM TAX-EXEMPT CASH FUND AIM TAX-EXEMPT CASH FUND'S INVESTMENT OBJECTIVE IS TO PROVIDE AS HIGH A LEVEL OF TAX-EXEMPT INCOME AS IS CONSISTENT WITH THE PRESERVATION OF CAPITAL AND LIQUIDITY. o Unless otherwise stated, information presented in this report is as of March 31, 2007, and is based on total net assets. o Unless otherwise noted, all data in this report are from A I M Management Group Inc. ABOUT SHARE CLASSES o The prices of and the income generated The Fund provides a complete list of its by securities held by the Fund may decline holdings four times in each fiscal year, o Investor Class shares are closed to most in response to certain factors, including at the quarter-ends. For the second and investors. For more information on who may some directly involving the issuers (or, fourth quarters, the lists appear in the continue to invest in Investor Class in the case of industrial development Fund's semiannual and annual reports to shares, please see the prospectus. revenue bonds, the company for whose shareholders. For the first and third benefit the bonds are issued). These quarters, the Fund files the lists with PRINCIPAL RISKS OF INVESTING IN THE FUND factors include general economic and the Securities and Exchange Commission market conditions, regional or global (SEC) on Form N-Q. The most recent list of o The Fund may invest in debt securities economic instability and interest rate portfolio holdings is available at such as notes and bonds that carry fluctuations. AIMinvestments.com. From our home page, interest rate risk and credit risk. click on Products & Performance, then o The tax-exempt character of the interest Mutual Funds, then Fund Overview. Select o There is no guarantee that the paid on synthetic municipal securities is your Fund from the drop-down menu and investment techniques and risk analyses based on the tax-exempt income stream from click on Complete Quarterly Holdings. used by the Fund's managers will produce the collateral. The Internal Revenue Shareholders can also look up the Fund's the desired results. Service has not ruled on this issue and Forms N-Q on the SEC Web site at sec.gov. could deem income derived from synthetic Copies of the Fund's Forms N-Q may be o The value of, payment of interest and municipal securities to be taxable. reviewed and copied at the SEC Public repayment of principal by, and the ability Reference Room in Washington, D.C. You can of the Fund to sell a municipal security o U.S. dollar denominated securities which obtain information on the operation of the may be affected by constitutional carry foreign credit exposure may be Public Reference Room, including amendments, legislative enactments, affected by unfavorable political, information about duplicating fee charges, executive orders, administrative economic or governmental developments by calling 202-942-8090 or 800-732-0330, regulations and voter initiatives as well that could affect the repayment of or by electronic request at the as the economies of the regions in which principal or the payment of interest. following e-mail address: the Fund invests. publicinfo@sec.gov. The SEC file numbers for the Fund are 811-07890 and 033-66242. o Because the Fund may invest a relatively high percentage of its total assets in A description of the policies and municipal securities issued by entities procedures that the Fund uses to determine having similar characteristics, the value how to vote proxies relating to portfolio of your shares may rise and fall more than securities is available without charge, the shares of a fund that invests in a upon request, from our Client Services broader range of securities. department at 800-959-4246 or on the AIM Web site, AIMinvestments.com. On the home o The Fund's yield will vary as short-term page, scroll down and click on AIM Funds securities in its portfolio mature and the Proxy Policy. The information is also proceeds are reinvested in securities available on the SEC Web site, sec.gov. with different interest rates. Information regarding how the Fund voted proxies related to its portfolio securities during the 12 months ended June 30, 2006, is available at our Web site. Go to AIMinvestments.com, access the About Us tab, click on Required Notices and then click on Proxy Voting Activity. Next, select the Fund from the drop-down menu. The information is also available on the SEC Web site, sec.gov. ======================================================================================= ========================================== PERFORMANCE QUOTED IS PAST PERFORMANCE AND CANNOT GUARANTEE COMPARABLE FUTURE RESULTS; FUND NASDAQ SYMBOLS CURRENT PERFORMANCE MAY BE LOWER OR HIGHER. VISIT AIMINVESTMENTS.COM FOR THE MOST RECENT MONTH-END PERFORMANCE. Class A Shares ACSXX ======================================================================================= Investor Class Shares TEIXX AN INVESTMENT IN THE FUND IS NOT INSURED OR GUARANTEED BY THE FEDERAL DEPOSIT INSURANCE ========================================== CORPORATION OR ANY OTHER GOVERNMENT AGENCY AND IS NOT A DEPOSIT OR OTHER OBLIGATION OF, OR GUARANTEED BY, A DEPOSITORY INSTITUTION. ALTHOUGH THE FUND SEEKS TO PRESERVE THE VALUE OF YOUR INVESTMENT AT $1.00 PER SHARE, IT IS POSSIBLE TO LOSE MONEY BY INVESTING IN THE FUND. ======================================================================================= THIS REPORT MUST BE ACCOMPANIED OR PRECEDED BY A CURRENTLY EFFECTIVE FUND PROSPECTUS, WHICH CONTAINS MORE COMPLETE INFORMATION, INCLUDING SALES CHARGES AND EXPENSES. INVESTORS SHOULD READ IT CAREFULLY BEFORE INVESTING. ======================================================================================= NOT FDIC INSURED MAY LOSE VALUE NO BANK GUARANTEE AIMINVESTMENTS.COM 2 AIM TAX-EXEMPT CASH FUND DEAR FELLOW AIM FUND SHAREHOLDERS: Your AIM Funds Board started 2007 committed to continue working with management at A I M Advisors, Inc. (AIM) with the goal of improving performance and [CROCKETT lowering shareholder expenses for the AIM Funds. PHOTO] The progress made to date is encouraging. Following the general trends of global equity markets and the U.S. stock market, the asset-weighted absolute Bruce L. Crockett performance for all the money market, equity and fixed-income AIM Funds improved for the one-year period ended December 31, 2006, as compared to the one-year period ended December 31, 2005, and the one-year period ended December 31, 2004.(1) In November, your Board approved, subject to shareholder vote, four more AIM Fund consolidations. As always, these decisions were made to benefit existing shareholders and were driven by a desire to improve the merged funds' performance, attract new assets and reduce costs. The asset class subcommittees of your Board's Investments Committee are meeting frequently with portfolio managers to identify how performance might be further improved. On the expense side, both AMVESCAP, the parent company of AIM, and AIM continue to take advantage of opportunities for operational consolidation, outsourcing and new technologies to improve cost efficiencies for your benefit. Your Board, for example, takes advantage of effective software solutions that enable us to save money through electronic information sharing. Additional cost-saving steps are under way. I'll report more on these steps once they're completed. Another major Board initiative for early 2007 is the revision of the AIM Funds' proxy voting guidelines, a project begun by a special Board task force late last year. We expect to have new procedures in place for the 2007 spring proxy season that will improve the ability of the AIM Funds to cast votes that are in the best interests of all fund shareholders. While your Board recognizes that additional work lies ahead, we are gratified that some key external sources have recognized changes at AIM and the AIM Funds in the past two years. An article in the November 21, 2006, issue of Morningstar Report (Morningstar, Inc. is a leading provider of independent mutual fund investment research) included a review of AIM's progress, highlighting lower expenses, stronger investment teams and an improved sales culture, as well as areas for continued improvement. I'm looking forward to a return visit to Morningstar this year to review AIM Funds' performance and governance ratings. Your Board thanks Mark Williamson, former President and CEO of AIM Investments, who retired from your Board in 2006. He has been succeeded on your Board by Phil Taylor, President of AIM Funds. We extend a warm welcome to Phil. I'd like to hear from you. Please write to me at AIM Investments, AIM Investments Tower, 11 Greenway Plaza, Suite 100, Houston TX 77046. Let me know your thoughts on how your Board is doing and how we might serve you better. Sincerely, /s/ BRUCE L. CROCKETT Bruce L. Crockett Independent Chair AIM Funds Board May 17, 2007 Sources: A I M Management Group Inc. and Lipper Inc. (1) Past performance is no guarantee of future results. Please visit AIMinvestments.com for the most recent month-end performance for all AIM funds. 3 AIM TAX-EXEMPT CASH FUND DEAR SHAREHOLDERS OF THE AIM FAMILY OF FUNDS --REGISTERED TRADEMARK--: We are pleased to present this annual report on the performance of AIM Tax-Exempt Cash Fund for the 12 months ended March 31, 2007. The seven-day SEC yields (and their taxable equivalents) for the Fund's two share classes as of [TAYLOR the close of the fiscal year are shown on page 5. As of March 31, 2007, the PHOTO] Fund's weighted average maturity stood at 23 days and its total net assets were $51.00 million. Philip Taylor HOW WE INVEST We seek to provide as high a level of tax-exempt income as is consistent with preservation of capital and maintenance of liquidity. We invest in high-quality, short-term municipal obligations, focusing on: o Safety, or preservation of capital, through rigorous credit analysis. o Liquidity, through a combination of short-term cash management vehicles and selective use of longer maturity investments. o Yield that is exempt from federal income tax. The overall portfolio's structure depends on the supply and availability of municipal securities. Liquidity is managed using daily and weekly variable-rate demand notes. We may sell a security when there has been a negative change in an issuer's credit quality or because we can earn a higher yield elsewhere. One of the goals of money market funds, including AIM Tax-Exempt Cash Fund, is to preserve the value of an investment by maintaining a $1.00 per share net asset value. However, the Fund's shares are not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, so it is possible to lose money by investing in the Fund. MARKET CONDITIONS AFFECTING MONEY MARKET FUNDS The U.S. economy expanded throughout the period covered by this report. Gross domestic product (GDP) rose at an annualized rate of 2.6%, 2.0% and 2.5% in the second, third and fourth quarters of 2006, respectively.(1) Early estimates put first-quarter 2007 GDP growth at an annualized rate of 1.3%.(1) In June 2006, the U.S. Federal Reserve Board (the Fed) raised its federal funds target rate by 25 basis points (0.25%)--concluding a two-year tightening cycle that saw the federal funds target rate rise from 1.0% to 5.25%.(2) From August 2006 to the close of the fiscal year, the Fed kept this key rate unchanged.(2) Increases in the federal funds target rate are reflected fairly rapidly in the yields of money market funds and other fixed income funds that invest primarily in short-term securities. At their meeting in March 2007, Fed officials noted that while recent economic indicators were mixed, "the economy seems likely to continue to expand at a moderate pace over coming quarters."(2) They also noted that "recent readings on core inflation have been somewhat elevated" and that they remained concerned that inflation will fail to moderate as expected.(2) Economic uncertainty contributed to an inverted yield curve for most of the fiscal year--meaning that short-term U.S. Treasury bonds generally yielded more than long-term Treasuries, a reversal of the norm. At the close of the fiscal year, three-month Treasury securities yielded 5.03% while 30-year Treasury bonds yielded 4.84%.(3) 4 AIM TAX-EXEMPT CASH FUND IN CONCLUSION All of us at AIM Investments are committed to the goals of safety, liquidity and yield in money market fund management. We are also dedicated to excellence in customer service. Should you have questions about your account, please contact one of our highly trained client services representatives at 800-959-4246. Sincerely, /s/ PHILIP TAYLOR Philip Taylor President - AIM Funds CEO, AIM Investments May 17, 2007 Sources: (1) Bureau of Economic Analysis; (2) U.S. Federal Reserve Board; (3) Lehman Brothers Inc. The views and opinions expressed in this letter are those of A I M Advisors, Inc. These views and opinions are subject to change at any time based on factors such as market and economic conditions. These views and opinions may not be relied upon as investment advice or recommendations, or as an offer for a particular security. Statements of fact are from sources considered reliable, but A I M Advisors, Inc. makes no representation or warranty as to their completeness or accuracy. Although historical performance is no guarantee of future results, these insights may help you understand our investment management philosophy. ================================================================================ AIM TAX-EXEMPT CASH FUND SEVEN-DAY SEC YIELDS As of 3/31/07 Taxable Equivalent 7-Day SEC 7-Day SEC Yield Had Yield Had Fees Not Fees Not Taxable Been Waived Been Waived 7-Day Equivalent and/or and/or SEC 7-Day Expenses Expenses Yield SEC Yield* Reimbursed Reimbursed* Class A Shares 2.75% 4.23% 2.61% 4.02% Investor Class Shares 2.85 4.38 2.85 4.38 *Based on the highest personal income tax rate in effect on March 31, 2007--35%. Yields will fluctuate. Had the advisor not waived fees and/or reimbursed expenses on Class A shares, performance would have been lower. ================================================================================ ========================================== PORTFOLIO COMPOSITION BY MATURITY In days, as of 3/31/07 1-7 84.2% 8-30 0.0 31-60 4.2 61-90 5.3 The number of days to maturity of each 91-120 1.2 holding is determined in accordance with 121-180 1.0 the provisions of Rule 2a-7 under the 181+ 4.1 Investment Company Act of 1940. ========================================== 5 AIM TAX-EXEMPT CASH FUND CALCULATING YOUR ONGOING FUND EXPENSES EXAMPLE mate the expenses that you paid over the The hypothetical account values and period. Simply divide your account value expenses may not be used to estimate the As a shareholder of the Fund, you incur by $1,000 (for example, an $8,600 account actual ending account balance or expenses ongoing costs, including management fees; value divided by $1,000 = 8.6), then you paid for the period. You may use this distribution and/or service (12b-1) fees; multiply the result by the number in the information to compare the ongoing costs and other Fund expenses. This example is table under the heading entitled "Actual of investing in the Fund and other funds. intended to help you understand your Expenses Paid During Period" to estimate To do so, compare this 5% hypothetical ongoing costs (in dollars) of investing in the expenses you paid on your account example with the 5% hypothetical the Fund and to compare these costs with during this period. examples that appear in the shareholder ongoing costs of investing in other mutual reports of the other funds. funds. The example is based on an HYPOTHETICAL EXAMPLE FOR COMPARISON investment of $1,000 invested at the PURPOSES Please note that the expenses shown in beginning of the period and held for the the table are meant to highlight your entire period October 1, 2006, through The table below also provides information ongoing costs only. Therefore, the March 31, 2007. about hypothetical account values and hypothetical information is useful in hypothetical expenses based on the Fund's comparing ongoing costs only, and will not ACTUAL EXPENSES actual expense ratio and an assumed rate help you determine the relative total of return of 5% per year before expenses, costs of owning different funds. The table below provides information about which is not the Fund's actual return. actual account values and actual expenses. You may use the information in this table, together with the amount you invested, to esti- ==================================================================================================================================== ACTUAL HYPOTHETICAL (5% ANNUAL RETURN BEFORE EXPENSES) BEGINNING ENDING EXPENSES ENDING EXPENSES ANNUALIZED SHARE ACCOUNT VALUE ACCOUNT VALUE PAID DURING ACCOUNT VALUE PAID DURING EXPENSE CLASS (10/1/06) (3/31/07)(1) PERIOD(2) (3/31/07) PERIOD(2) RATIO A $1,000.00 $1,013.40 $5.17 $1,019.80 $5.19 1.03% Investor 1,000.00 1,013.90 4.67 1,020.29 4.68 0.93 (1) The actual ending account value is based on the actual total return of the Fund for the period October 1, 2006, through March 31, 2007, after actual expenses and will differ from the hypothetical ending account value, which is based on the Fund's expense ratio and a hypothetical annual return of 5% before expenses. (2) Expenses are equal to the Fund's annualized expense ratio as indicated above multiplied by the average account value over the period, multiplied by 182/365 to reflect the most recent fiscal half year. ==================================================================================================================================== 6 AIM Tax-Exempt Cash Fund SCHEDULE OF INVESTMENTS March 31, 2007 <Table> <Caption> PRINCIPAL RATINGS(A) AMOUNT S&P MOODY'S (000) VALUE - ---------------------------------------------------------------------------------------- MUNICIPAL OBLIGATIONS-98.78% ALABAMA-5.39% Oxford (City of); Series 2003, Unlimited Tax VRD GO Wts. (LOC-Branch Banking & Trust Co.) 3.75%, 07/01/15(b)(c) -- VMIG-1 $2,765 $ 2,765,000 ======================================================================================== COLORADO-2.73% Arvada (City of); Series 2001, Water Enterprise VRD RB (INS-Financial Securities Assurance Inc.) 3.70%, 11/01/20(c)(d) A-1+ -- 700 700,000 - ---------------------------------------------------------------------------------------- Concord (Metropolitan District of); Series 2004, Refunding & Improvement Unlimited Tax VRD GO (LOC-Wells Fargo Bank, N.A.) 3.75%, 12/01/29(b)(c) A-1+ -- 700 700,000 ======================================================================================== 1,400,000 ======================================================================================== DISTRICT OF COLUMBIA-5.25% District of Columbia (National Academy of Sciences Project); Series 1999 B, Commercial Paper Variable Rate RB (INS-Ambac Assurance Corp.) 3.57%, 04/04/07(c)(d) A-1+ -- 750 750,000 - ---------------------------------------------------------------------------------------- District of Columbia (Resources for the Future Inc.); Series 1998, VRD RB (LOC-Citibank N.A.) (Acquired 01/03/06; Cost $1,945,000) 3.68%, 08/01/29(b)(c)(e)(f) -- -- 1,945 1,945,000 ======================================================================================== 2,695,000 ======================================================================================== FLORIDA-1.66% JEA Water and Sewer System; Series 2002 B, RB (INS-Financial Security Assurance Inc.) 5.25%, 10/01/07(d) AAA Aaa 250 252,036 - ---------------------------------------------------------------------------------------- Seminole (County of) Industrial Development Authority (Florida Living Nursing Center, Inc); Series 1991, Multi-Modal Health Facilities VRD IDR (LOC-Bank of America, N.A.) 3.85%, 02/01/11(b)(c) -- VMIG-1 600 600,000 ======================================================================================== 852,036 ======================================================================================== </Table> <Table> PRINCIPAL RATINGS(A) AMOUNT S&P MOODY'S (000) VALUE - ---------------------------------------------------------------------------------------- <Caption> GEORGIA-5.07% Atlanta (City of) Series 2006-1, Water & Wastewater Revenue; Commercial Paper Notes (Multi LOC's-Bank of America, N.A., Dexia Group S.A., Lloyds Bank, JPMorgan Chase Bank, N.A.) 3.66%, 11/02/07(b)(g) A-1+ P-1 $ 300 $ 300,000 - ---------------------------------------------------------------------------------------- Floyd (County of) Development Authority (Shorter College Project); Series 1998, VRD RB (LOC-SunTrust Bank) 3.70%, 06/01/17(b)(c) A-1+ -- 1,100 1,100,000 - ---------------------------------------------------------------------------------------- Tallapoosa (City of) Development Authority (U.S. Can Co. Project); Series 1994, Refunding VRD IDR (LOC-Deutsche Bank A.G.) 3.95%, 02/01/15(b)(c)(g) A-1 -- 1,200 1,200,000 ======================================================================================== 2,600,000 ======================================================================================== IDAHO-1.56% Custer (County of) Pollution Control (Amoco Oil Co.-Standard Oil Industry Project); Series 1983, VRD PCR 3.55%, 10/01/09(c)(g) A-1+ -- 800 800,000 ======================================================================================== ILLINOIS-8.35% Cook (County of) Community College District No. 524-Moraine Valley Community College Series 2007 A, Unlimited Tax GO 5.00%, 12/01/07 -- Aa1 500 504,537 - ---------------------------------------------------------------------------------------- Illinois (State of) Development Finance Authority (Countryside Montessori Schools, Inc. Project); Series 1997, VRD IDR (LOC-LaSalle Bank, N.A.) (Acquired 02/09/07; Cost $780,000) 3.73%, 06/01/17(b)(c)(f) A-1 -- 780 780,000 - ---------------------------------------------------------------------------------------- Illinois (State of) Development Finance Authority (Institute of Gas Technology Project); Series 1999, VRD IDR (LOC-Harris N.A.) 3.75%, 09/01/24(b)(c) A-1+ -- 1,900 1,900,000 - ---------------------------------------------------------------------------------------- Illinois (State of) Educational Facilities Authority (Lake County Family YMCA); Series 2000, VRD RB (LOC-Harris N.A.) 3.73%, 11/01/30(b)(c) A-1+ -- 1,100 1,100,000 ======================================================================================== 4,284,537 ======================================================================================== </Table> F-1 AIM Tax-Exempt Cash Fund <Table> <Caption> PRINCIPAL RATINGS(A) AMOUNT S&P MOODY'S (000) VALUE - ---------------------------------------------------------------------------------------- INDIANA-3.02% Fort Wayne (City of) (Health Quest Realty X Issue) Series 1993 A, Indiana Health Care Facilities Refunding VRD RB (CEP-Federal Housing Administration) 3.83%, 08/01/13(c) -- VMIG-1 $ 655 $ 655,000 - ---------------------------------------------------------------------------------------- Indiana (State of) Health Facility Financing Authority (Stone Belt Arc, Inc. Project); Series 2005, VRD RB (LOC-JPMorgan Chase Bank, N.A.) 3.95%, 02/01/25(b)(c) -- VMIG-1 895 895,000 ======================================================================================== 1,550,000 ======================================================================================== IOWA-5.16% Iowa (State of) Finance Authority (YMCA Project); Series 2000, Economic Development VRD RB (LOC-Wells Fargo Bank, N.A.) 3.75%, 06/01/10(b)(c)(e) -- -- 2,650 2,650,000 ======================================================================================== KENTUCKY-7.74% Ewing (City of) Kentucky Area Development Districts Financing Trust; Series 2000, Lease Acquisition Program VRD RB (LOC-Wachovia Bank, N.A.) 3.76%, 06/01/33(b)(c)(h) A-1+ -- 3,969 3,969,000 ======================================================================================== MARYLAND-5.72% Baltimore (County of) (Blue Circle Inc. Project); Series 1992, Economic Development Refunding VRD RB (LOC-BNP Paribas) 3.73%, 12/01/17(b)(c)(g)(h) -- VMIG-1 2,030 2,030,000 - ---------------------------------------------------------------------------------------- Queen Anne's (County of) (Safeway Inc. Project); Series 1994, Economic Development Refunding VRD RB (LOC-Deutsche Bank A.G.) 3.85%, 12/01/09(b)(c)(g) A-1 -- 905 905,000 ======================================================================================== 2,935,000 ======================================================================================== MASSACHUSETTS-0.49% Massachusetts (Commonwealth of); Series 1997 C, Consolidated Loan Refunding Limited Tax GO 5.00%, 08/01/07(i)(j) AAA Aaa 250 253,601 ======================================================================================== MICHIGAN-7.09% Detroit (City of); Series 2001 A-1, Unlimited Tax GO (INS-MBIA Insurance Corp.) 4.00%, 04/01/07(d) AAA Aaa 500 500,000 - ---------------------------------------------------------------------------------------- </Table> <Table> PRINCIPAL RATINGS(A) AMOUNT S&P MOODY'S (000) VALUE - ---------------------------------------------------------------------------------------- <Caption> MICHIGAN-(CONTINUED) Kalamazoo (County of) Public Schools; Series 2006, School Building and Site Refunding Unlimited Tax GO (INS-Financial Securities Assurance Inc.) 4.00%, 05/01/07(d) AAA Aaa $ 390 $ 390,086 - ---------------------------------------------------------------------------------------- Oakland (County of) Economic Development Corp. (Rochester College Project); Series 2001, Limited Obligation VRD RB (LOC-JPMorgan Chase Bank, N.A.) 3.73%, 08/01/21(b)(c)(h) -- VMIG-1 2,406 2,406,000 - ---------------------------------------------------------------------------------------- Warren (City of) Consolidated Schools District; Series 2003, Limited Tax GO (INS-Financial Guaranty Insurance Co.) 5.00%, 05/01/07(d) AAA Aaa 340 340,465 ======================================================================================== 3,636,551 ======================================================================================== MISSOURI-0.20% Kansas City (City of) Industrial Development Authority (Ewing Marion Kauffman Foundation); Series 1997 B, RB 5.70%, 04/01/07(i)(j) AAA -- 100 100,000 ======================================================================================== NEW YORK-0.20% New York (State of) Thruway Authority; Highway and Bridge Trust Fund Series 1997 A, RB 5.25%, 04/01/07(i)(j) AAA Aaa 100 102,000 ======================================================================================== NORTH DAKOTA-8.26% Fargo (City of) (Cass Oil Co. Project); Series 1984, Commercial Development VRD RB (LOC-U.S. Bank N.A.) 3.83%, 12/01/14(b)(c) A-1+ -- 4,240 4,240,000 ======================================================================================== OKLAHOMA-2.44% Tulsa (County of) Industrial Authority; Series 2003 A, Capital Improvements VRD RB 3.60%, 05/15/17(c) A-1+ -- 650 650,000 - ---------------------------------------------------------------------------------------- Series 2006 D, Capital Improvements RB (INS-Financial Securities Assurance Inc.) 4.25%, 07/01/07(d) AAA -- 600 601,006 ======================================================================================== 1,251,006 ======================================================================================== </Table> F-2 AIM Tax-Exempt Cash Fund <Table> <Caption> PRINCIPAL RATINGS(A) AMOUNT S&P MOODY'S (000) VALUE - ---------------------------------------------------------------------------------------- PENNSYLVANIA-0.58% Cumberland (County of) Municipal Authority (Dickinson College); Series 1996 B, VRD RB (LOC-Citizens Bank of Pennsylvania) 3.63%, 11/01/26(b)(c) A-1+ -- $ 300 $ 300,000 ======================================================================================== TENNESSEE-3.50% Hawkins (County of) Industrial Development Board (Leggett & Platt Inc.); Series 1988 B, Refunding VRD IDR (LOC-Wachovia Bank, N.A.) 3.81%, 10/01/27(b)(c)(e) -- -- 1,450 1,450,000 - ---------------------------------------------------------------------------------------- Sevier (County of) Public Building Authority; Series 1995 A-1, Local Government Public Improvement VRD RB (INS-Ambac Assurance Corp.) 3.69%, 06/01/15(c)(d)(h) -- VMIG-1 347 347,000 ======================================================================================== 1,797,000 ======================================================================================== TEXAS-12.27% Denton (County of) Upper Trinity Regional Water District; Series A Commercial Paper Notes (LOC-Bank of America, N.A.) 3.57%, 06/18/07(b) A-1+ P-1 800 800,000 - ---------------------------------------------------------------------------------------- Garland (City of) Industrial Development Authority, Inc. (Carroll Co. Project); Series 1984, VRD IDR (LOC-Wells Fargo Bank, N.A.) (Acquired 09/12/05; Cost $2,800,000) 3.73%, 12/01/14(b)(c)(f) -- Aaa 2,800 2,800,000 - ---------------------------------------------------------------------------------------- Harris (County of); Series A-1, General Obligation Commercial Paper Notes 3.70%, 06/18/07 A-1+ P-1 250 250,000 - ---------------------------------------------------------------------------------------- Houston (City of); Series 2004 D General Obligation Commercial Paper Notes 3.60%, 05/23/07 A-1+ P-1 750 750,000 - ---------------------------------------------------------------------------------------- Series 2003 E General Obligation Commercial Paper Notes 3.65%, 06/13/07 A-1+ P-1 750 750,000 - ---------------------------------------------------------------------------------------- </Table> <Table> PRINCIPAL RATINGS(A) AMOUNT S&P MOODY'S (000) VALUE - ---------------------------------------------------------------------------------------- <Caption> TEXAS-(CONTINUED) Sherman (City of) Higher Education Finance Corp. (Austin College Project); Series 1997, Higher Education VRD RB (LOC-Bank of America, N.A.) 3.71%, 01/01/18(b)(c)(h) A-1+ -- $ 694 $ 694,000 - ---------------------------------------------------------------------------------------- Texas (State of); Series 2006, TRAN 4.50%, 08/31/07 SP-1+ MIG-1 250 250,869 ======================================================================================== 6,294,869 ======================================================================================== WASHINGTON-9.14% Seattle (Port of) Industrial Development Corp. (Sysco Food Services of Seattle, Inc. Project); Series 1994, Refunding VRD IDR 3.78%, 11/01/25(c)(h) A-1+ VMIG-1 2,187 2,187,000 - ---------------------------------------------------------------------------------------- Washington (State of) Health Care Facilities Authority (Swedish Health Services); Series 2006, VRD RB (LOC-Citibank N.A.) (Acquired 01/01/07; Cost $2,500,000) 3.75%, 11/15/26(b)(c)(f)(h) A-1+ VMIG-1 2,500 2,500,000 ======================================================================================== 4,687,000 ======================================================================================== WISCONSIN-2.96% Kimberly (Village of) (Fox Cities YMCA Project); Series 2002, VRD RB (LOC-M&I Marshall & Ilsley Bank) 3.78%, 04/01/32(b)(c) -- VMIG-1 1,520 1,520,000 ======================================================================================== TOTAL INVESTMENTS-98.78% (Cost $50,682,600)(k)(l) 50,682,600 ======================================================================================== OTHER ASSETS LESS LIABILITIES-1.22% 626,562 ======================================================================================== NET ASSETS-100.00% $51,309,162 ________________________________________________________________________________________ ======================================================================================== </Table> F-3 AIM Tax-Exempt Cash Fund Investment Abbreviations: <Table> CEP - Credit Enhancement Provider GO - General Obligation Bonds IDR - Industrial Development Revenue Bonds INS - Insurer LOC - Letter of Credit PCR - Pollution Control Revenue Bonds RB - Revenue Bonds TRAN - Tax and Revenue Anticipation Notes VRD - Variable Rate Demand Wts. - Warrants </Table> Notes to Schedule of Investments: (a) Ratings assigned by Standard & Poor's Corporation ("S&P") and Moody's Investors Service. Inc. ("Moody's"), except as indicated in note (e) below. Ratings are not covered by the Report of Independent Registered Public Accounting Firm. (b) Principal and interest payments are fully enhanced by a letter of credit from the bank listed or a predecessor bank, branch or subsidiary. (c) Demand security payable upon demand by the Fund at specified time intervals no greater than thirteen months. Interest rate is redetermined periodically. Rate shown is the rate in effect on March 31, 2007. (d) Principal and/or interest payments are secured by the bond insurance company listed. (e) Unrated security; determined by the investment advisor to be of comparable quality to the rated securities in which the Fund may invest pursuant to guidelines of quality adopted by the Board of Trustees and followed by the investment advisor. (f) Security not registered under the Securities Act of 1933, as amended (e.g., the security was purchased in a Rule 144A transaction or a Regulation D transaction). The security may be resold pursuant to an exemption from registration under the 1933 Act, typically to qualified institutional buyers. The Fund has no rights to demand registration of these securities. The aggregate value of these securities at March 31, 2007 was $8,025,000, which represented 15.64% of the Fund's Net Assets. Unless otherwise indicated, these securities are not considered to be illiquid. (g) The security is credit guaranteed, enhanced or has credit risk by a foreign entity. No concentration of any single foreign country was greater than 5%. (h) In accordance with the procedures established by the Board of Trustees, investments are through participation in joint accounts with other mutual funds, private accounts and certain non-registered investment companies managed by the investment advisor or its affiliates. (i) Advance refunded; secured by an escrow fund of U.S. Government obligations. (j) Security has an irrevocable call by the issuer or mandatory put by the holder. Maturity date reflects such call or put. (k) This table provides a listing of those entities that have either issued, guaranteed, backed or otherwise enhanced the credit quality of more than 5% of the securities held in the portfolio. In instances where the entity has guaranteed, backed or otherwise enhanced the credit quality of a security, it is not primarily responsible for the issuer's obligations but may be called upon to satisfy the issuer's obligations. <Table> <Caption> ENTITIES PERCENTAGE ------------------------------------------------------------------------ Wells Fargo Bank, N.A. 12.0% ------------------------------------------------------------------------ Wachovia Bank, N.A. 10.6 ------------------------------------------------------------------------ Citibank N.A. 8.7 ------------------------------------------------------------------------ U.S. Bank, N.A. 8.3 ------------------------------------------------------------------------ JPMorgan Chase Bank, N.A. 6.6 ------------------------------------------------------------------------ Harris N.A. 5.8 ------------------------------------------------------------------------ Branch Banking & Trust Co. 5.4 ________________________________________________________________________ ======================================================================== </Table> (l) Also represents cost for federal income tax purposes. See accompanying Notes to Financial Statements which are an integral part of the financial statements. F-4 AIM Tax-Exempt Cash Fund STATEMENT OF ASSETS AND LIABILITIES March 31, 2007 <Table> ASSETS: Investments, at value (cost $50,682,600) $50,682,600 - ----------------------------------------------------------- Receivables for: Investments sold 220,000 - ----------------------------------------------------------- Fund shares sold 226,402 - ----------------------------------------------------------- Interest 275,226 - ----------------------------------------------------------- Investment for trustee deferred compensation and retirement plans 68,322 - ----------------------------------------------------------- Other assets 20,076 =========================================================== Total assets 51,492,626 ___________________________________________________________ =========================================================== LIABILITIES: Payables for: Fund shares reacquired 35,245 - ----------------------------------------------------------- Dividends 2,516 - ----------------------------------------------------------- Trustee deferred compensation and retirement plans 74,682 - ----------------------------------------------------------- Accrued distribution fees 3,253 - ----------------------------------------------------------- Accrued trustees' and officer's fees and benefits 3,967 - ----------------------------------------------------------- Accrued transfer agent fees 16,181 - ----------------------------------------------------------- Accrued operating expenses 47,620 =========================================================== Total liabilities 183,464 =========================================================== Net assets applicable to shares outstanding $51,309,162 ___________________________________________________________ =========================================================== NET ASSETS CONSIST OF: Shares of beneficial interest $51,287,630 - ----------------------------------------------------------- Undistributed net investment income 21,532 =========================================================== $51,309,162 ___________________________________________________________ =========================================================== NET ASSETS: Class A $38,105,682 ___________________________________________________________ =========================================================== Investor Class $13,203,480 ___________________________________________________________ =========================================================== SHARES OUTSTANDING, $0.001 PAR VALUE PER SHARE, UNLIMITED NUMBER OF SHARES AUTHORIZED: Class A 38,098,155 ___________________________________________________________ =========================================================== Investor Class 13,228,631 ___________________________________________________________ =========================================================== Net asset value, offering and redemption price per share for each class $ 1.00 ___________________________________________________________ =========================================================== </Table> See accompanying Notes to Financial Statements which are an integral part of the financial statements. F-5 AIM Tax-Exempt Cash Fund STATEMENT OF OPERATIONS For the year ended March 31, 2007 <Table> INVESTMENT INCOME: Interest $1,808,638 ======================================================================== EXPENSES: Advisory fees 173,484 - ------------------------------------------------------------------------ Administrative services fees 50,000 - ------------------------------------------------------------------------ Custodian fees 3,174 - ------------------------------------------------------------------------ Distribution fees -- Class A 90,653 - ------------------------------------------------------------------------ Transfer agent fees 83,485 - ------------------------------------------------------------------------ Trustees' and officer's fees and benefits 17,267 - ------------------------------------------------------------------------ Registration and filing fees 51,555 - ------------------------------------------------------------------------ Professional services fees 54,033 - ------------------------------------------------------------------------ Other 30,769 ======================================================================== Total expenses 554,420 ======================================================================== Less: Fees waived, expenses reimbursed and expense offset arrangement (59,369) ======================================================================== Net expenses 495,051 ======================================================================== Net investment income 1,313,587 ======================================================================== Net increase in net assets resulting from operations $1,313,587 ________________________________________________________________________ ======================================================================== </Table> See accompanying Notes to Financial Statements which are an integral part of the financial statements. F-6 AIM Tax-Exempt Cash Fund STATEMENT OF CHANGES IN NET ASSETS For the years ended March 31, 2007 and 2006 <Table> <Caption> 2007 2006 - ----------------------------------------------------------------------------------------- OPERATIONS: Net investment income $ 1,313,587 $ 1,077,521 ========================================================================================= Distributions to shareholders from net investment income: Class A (950,591) (774,642) - ----------------------------------------------------------------------------------------- Investor Class (362,996) (302,879) ========================================================================================= Decrease in net assets resulting from distributions (1,313,587) (1,077,521) ========================================================================================= Share transactions-net: Class A 277,094 (9,085,283) - ----------------------------------------------------------------------------------------- Investor Class (1,201,141) (2,810,363) ========================================================================================= Net increase (decrease) in net assets resulting from share transactions (924,047) (11,895,646) ========================================================================================= Net increase (decrease) in net assets (924,047) (11,895,646) ========================================================================================= NET ASSETS: Beginning of year 52,233,209 64,128,855 ========================================================================================= End of year (including undistributed net investment income of $21,532 and $21,532, respectively) $51,309,162 $ 52,233,209 _________________________________________________________________________________________ ========================================================================================= </Table> See accompanying Notes to Financial Statements which are an integral part of the financial statements. F-7 AIM Tax-Exempt Cash Fund NOTES TO FINANCIAL STATEMENTS March 31, 2007 NOTE 1--SIGNIFICANT ACCOUNTING POLICIES AIM Tax-Exempt Cash Fund (the "Fund") is a series portfolio of AIM Tax-Exempt Funds (the "Trust"). The Trust is a Delaware statutory trust registered under the Investment Company Act of 1940, as amended (the "1940 Act"), as an open-end series management investment company consisting of three separate portfolios, each authorized to issue an unlimited number of shares of beneficial interest. The Fund currently consists of multiple classes of shares. Matters affecting each portfolio or class will be voted on exclusively by the shareholders of such portfolio. The assets, liabilities and operations of each portfolio or class are accounted for separately. Information presented in these financial statements pertains only to the Fund. The Fund's investment objective is to provide as high a level of tax-exempt income as is consistent with the preservation of capital and maintenance of liquidity. The following is a summary of the significant accounting policies followed by the Fund in the preparation of its financial statements. A. SECURITY VALUATIONS -- The Fund's securities are recorded on the basis of amortized cost which approximates value as permitted by Rule 2a-7 under the 1940 Act. This method values a security at its cost on the date of purchase and, thereafter, assumes a constant amortization to maturity of any premiums or accretion of any discounts. B. SECURITIES TRANSACTIONS AND INVESTMENT INCOME -- Securities transactions are accounted for on a trade date basis. Realized gains or losses on sales are computed on the basis of specific identification of the securities sold. Interest income, adjusted for amortization of premiums and accretion of discounts on investments, is recorded on the accrual basis from settlement date. The Fund may receive proceeds from litigation settlements involving Fund investments. Any proceeds received are included in the Statement of Operations as realized gain/loss for investments no longer held and as unrealized gain/loss for investments still held. Brokerage commissions and mark ups are considered transaction costs and are recorded as an increase to the cost basis of securities purchased and/or a reduction of proceeds on a sale of securities. Such transaction costs are included in the determination of realized gain (loss) from investment securities reported in the Statement of Operations and the Statement of Changes in Net Assets and the realized net gains (losses) on securities per share in the Financial Highlights. Transaction costs are included in the calculation of the Fund's net asset value and, accordingly, they reduce the Fund's total returns. These transaction costs are not considered operating expenses and are not reflected in net investment income reported in the Statement of Operations and Statement of Changes in Net Assets, or the net investment income per share and ratios of expenses and net investment income reported in the Financial Highlights, nor are they limited by any expense limitation arrangements between the Fund and the advisor. The Fund allocates realized capital gains and losses to a class based on the relative net assets of each class. The Fund allocates income to a class based on the relative value of the settled shares of each class. C. COUNTRY DETERMINATION -- For the purposes of making investment selection decisions and presentation in the Schedule of Investments, AIM may determine the country in which an issuer is located and/or credit risk exposure based on various factors. These factors include the laws of the country under which the issuer is organized, where the issuer maintains a principal office, the country in which the issuer derives 50% or more of its total revenues and the country that has the primary market for the issuer's securities, as well as other criteria. Among the other criteria that may be evaluated for making this determination are the country in which the issuer maintains 50% or more of its assets, the type of security, financial guarantees and enhancements, the nature of the collateral and the sponsor organization. Country of issuer and/or credit risk exposure has been determined to be the United States of America unless otherwise noted. D. DISTRIBUTIONS -- Distributions from income are declared daily and paid monthly. Distributions from net realized capital gain, if any, are generally paid annually and recorded on ex-dividend date. The Fund may elect to treat a portion of the proceeds from redemptions as distributions for federal income tax purposes. E. FEDERAL INCOME TAXES -- The Fund intends to comply with the requirements of Subchapter M of the Internal Revenue Code necessary to qualify as a regulated investment company and to distribute substantially all of the Fund's taxable and tax-exempt earnings to shareholders. As such, the Fund will not be subject to federal income taxes on otherwise taxable income (including net realized capital gain) that is distributed to shareholders. Therefore, no provision for federal income taxes is recorded in the financial statements. In addition, the Fund intends to invest in such municipal securities to allow it to qualify to pay shareholders "exempt-interest dividends", as defined in the Internal Revenue Code. F. EXPENSES -- Fees provided for under the Rule 12b-1 plan of a particular class of the Fund and which are directly attributable to that class are charged to the operations of such class. All other expenses are allocated among the classes based on relative net assets. G. ACCOUNTING ESTIMATES -- The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period including estimates and assumptions related to taxation. Actual results could differ from those estimates. H. INDEMNIFICATIONS -- Under the Trust's organizational documents, each Trustee, officer, employee or other agent of the Trust (including the Trust's investment manager) is indemnified against certain liabilities that may arise out of performance of their duties to the Fund. Additionally, in the normal course of business, the Fund enters into contracts that contain a variety of indemnification clauses. The Fund's maximum exposure under F-8 AIM Tax-Exempt Cash Fund these arrangements is unknown as this would involve future claims that may be made against the Fund that have not yet occurred. The risk of material loss as a result of such indemnification claims is considered remote. NOTE 2--ADVISORY FEES AND OTHER FEES PAID TO AFFILIATES The Trust has entered into a master investment advisory agreement with A I M Advisors, Inc. ("AIM"). Under the terms of the investment advisory agreement, the Fund pays an advisory fee to AIM at the annual rate of 0.35% of the Fund's average daily net assets. At the request of the Trustees of the Trust, AMVESCAP PLC ("AMVESCAP") agreed to reimburse expenses incurred by the Fund in connection with market timing matters in the AIM Funds, which may include legal, audit, shareholder reporting, communications and trustee expenses. These expenses along with the related expense reimbursement are included in the Statement of Operations. For the year ended March 31, 2007, AMVESCAP reimbursed expenses of the Fund in the amount of $2,574. The Trust has entered into a master administrative services agreement with AIM pursuant to which the Fund has agreed to pay AIM for certain administrative costs incurred in providing accounting services, to the Fund. For the year ended March 31, 2007, expenses incurred under the agreement are shown in the Statement of Operations as administrative services fees. The Trust has entered into a transfer agency and service agreement with AIM Investment Services, Inc. ("AIS") pursuant to which the Fund has agreed to pay AIS a fee for providing transfer agency and shareholder services to the Fund and reimburse AIS for certain expenses incurred by AIS in the course of providing such services. AIS may make payments to intermediaries that provide omnibus account services, sub-accounting services and/or networking services. All fees payable by AIS to intermediaries that provide omnibus account services or sub-accounting are charged back to the Fund, subject to certain limitations approved by the Trust's Board of Trustees. For the year ended March 31, 2007, expenses incurred under the agreement are shown in the Statement of Operations as transfer agent fees. The Trust has entered into master distribution agreements with A I M Distributors, Inc. ("ADI") to serve as the distributor for the Class A and Investor Class shares of the Fund. The Trust has adopted plans pursuant to Rule 12b-1 under the 1940 Act with respect to the Fund's Class A and Investor Class shares (collectively the "Plans"). The Fund, pursuant to the Plans, pays ADI compensation up to a maximum annual rate of 0.25% of the Fund's average daily net assets of Class A shares. Of the Rule 12b-1 payments, up to 0.25% of the average daily net assets of Class A shares may be paid to furnish continuing personal shareholder services to customers who purchase and own the shares of such classes. Any amounts not paid as a service fee under the Plans would constitute an asset-based sales charge. National Association of Securities Dealers ("NASD") Rules also impose a cap on the total sales charges, including asset-based sales charges that may be paid by any class of shares of the Fund. ADI has contractually agreed to waive 0.15% of the Rule 12b-1 plan fees of Class A shares through at least June 30, 2007. Pursuant to the Plans, for the year ended March 31, 2007, the Class A shares paid $36,261 after ADI waived Plan fees of $54,392. Certain officers and trustees of the Trust are officers and directors of AIM, AIS and/or ADI. NOTE 3--SECURITY TRANSACTIONS WITH AFFILIATED FUNDS The Fund is permitted to purchase or sell securities from or to certain other AIM Funds under specified conditions outlined in procedures adopted by the Board of Trustees of the Trust. The procedures have been designed to ensure that any purchase or sale of securities by the Fund from or to another fund or portfolio that is or could be considered an affiliate by virtue of having a common investment advisor (or affiliated investment advisors), common Trustees and/or common officers complies with Rule 17a-7 of the 1940 Act. Further, as defined under the procedures, each transaction is effected at the current market price. Pursuant to these procedures, for the year ended March 31, 2007, the Fund engaged in securities sales of $220,000. NOTE 4--EXPENSE OFFSET ARRANGEMENT The expense offset arrangement is comprised of transfer agency credits which result from balances in Demand Deposit Accounts (DDA) used by the transfer agent for clearing shareholder transactions. For the year ended March 31, 2007, the Fund received credits from this arrangement, which resulted in the reduction of the Fund's total expenses of $2,403. NOTE 5--TRUSTEES' AND OFFICER'S FEES AND BENEFITS "Trustees' and Officer's Fees and Benefits" include amounts accrued by the Fund to pay remuneration to certain Trustees and Officers of the Fund. Trustees have the option to defer compensation payable by the Fund, and "Trustees' and Officer's Fees and Benefits" also include amounts accrued by the Fund to fund such deferred compensation amounts. Those Trustees who defer compensation have the option to select various AIM Funds in which their deferral accounts shall be deemed to be invested. Finally, certain current Trustees are eligible to participate in a retirement plan that provides for benefits to be paid upon retirement to Trustees over a period of time based on the number of years of service. The Fund may have certain former Trustees who also participate in a retirement plan and receive benefits under such plan. "Trustees' and Officer's Fees and Benefits" include amounts accrued by the Fund to fund such retirement benefits. Obligations under the deferred compensation and retirement plans represent unsecured claims against the general assets of the Fund. During the year ended March 31, 2007, the Fund paid legal fees of $4,008 for services rendered by Kramer, Levin, Naftalis & Frankel LLP as counsel to the Independent Trustees. A member of that firm is a Trustee of the Trust. F-9 AIM Tax-Exempt Cash Fund NOTE 6--BORROWINGS Pursuant to an exemptive order from the Securities and Exchange Commission, the Fund may participate in an interfund lending facility that AIM has established for temporary borrowings by the AIM Funds. An interfund loan will be made under this facility only if the loan rate (an average of the rate available on bank loans and the rate available on investments in overnight repurchase agreements) is favorable to both the lending fund and the borrowing fund. A loan will be secured by collateral if the Fund's aggregate borrowings from all sources exceeds 10% of the Fund's total assets. To the extent that the loan is required to be secured by collateral, the collateral is marked to market daily to ensure that the market value is at least 102% of the outstanding principal value of the loan. The Fund did not borrow or lend under the facility during the year ended March 31, 2007. Additionally, the Fund is permitted to temporarily carry a negative or overdrawn balance in its account with The Bank of New York, the custodian bank. To compensate the custodian bank for such overdrafts, the overdrawn Fund may either (i) leave funds as a compensating balance in the account so the custodian bank can be compensated by earning the additional interest; or (ii) compensate by paying the custodian bank at a rate agreed upon by the custodian bank and AIM, not to exceed the contractually agreed upon rate. NOTE 7--DISTRIBUTIONS TO SHAREHOLDERS AND TAX COMPONENTS OF NET ASSETS DISTRIBUTIONS TO SHAREHOLDERS: The tax character of distributions paid during the years March 31, 2007 and 2006 was as follows: <Table> <Caption> 2007 2006 - -------------------------------------------------------------------------------------- Distributions paid from Ordinary income -- tax exempt $1,313,587 $1,077,521 ______________________________________________________________________________________ ====================================================================================== </Table> TAX COMPONENTS OF NET ASSETS: As of March 31, 2007, the components of net assets on a tax basis were as follows: <Table> <Caption> 2007 - --------------------------------------------------------------------------- Undistributed ordinary income-tax exempt $ 76,396 - --------------------------------------------------------------------------- Temporary book/tax differences (54,864) - --------------------------------------------------------------------------- Shares of beneficial interest 51,287,630 =========================================================================== Total net assets $51,309,162 ___________________________________________________________________________ =========================================================================== </Table> The temporary book/tax differences are a result of timing differences between book and tax recognition of income and/or expenses. The Fund's temporary book/tax differences are the result of the trustee deferral of compensation and retirement plan benefits. The Fund does not have a capital loss carryforward as of March 31, 2007. NOTE 8--SHARE INFORMATION The Fund currently consists of two different classes of shares: Class A and Investor Class. Investor Class shares of the Fund are offered only to certain grandfathered investors. Class A shares and Investor Class shares are sold at net asset value. <Table> <Caption> CHANGES IN SHARES OUTSTANDING - ------------------------------------------------------------------------------------------------------------------------ YEAR ENDED MARCH 31, ---------------------------------------------------------- 2007(A) 2006 --------------------------- --------------------------- SHARES AMOUNT SHARES AMOUNT - ------------------------------------------------------------------------------------------------------------------------ Sold: Class A 54,951,857 $ 54,951,857 44,179,844 $ 44,179,844 - ------------------------------------------------------------------------------------------------------------------------ Investor Class 8,045,415 8,045,415 13,035,687 13,035,687 ======================================================================================================================== Issued as reinvestment of dividends: Class A 922,101 922,101 663,775 663,775 - ------------------------------------------------------------------------------------------------------------------------ Investor Class 350,054 350,054 290,845 290,845 ======================================================================================================================== Reacquired: Class A (55,596,864) (55,596,864) (53,928,902) (53,928,902) - ------------------------------------------------------------------------------------------------------------------------ Investor Class (9,596,610) (9,596,610) (16,136,895) (16,136,895) ======================================================================================================================== (924,047) $ (924,047) (11,895,646) $(11,895,646) ________________________________________________________________________________________________________________________ ======================================================================================================================== </Table> (a) There are three individuals that are each record owners of more than 5% of the outstanding shares of the Fund and they own 32% of the outstanding shares of the Fund. The Trust has no knowledge as to whether all or any portion of the shares owned of record by these shareholders are also owned beneficially. F-10 AIM Tax-Exempt Cash Fund NOTE 9--NEW ACCOUNTING STANDARD In June 2006, the Financial Accounting Standards Board ("FASB") issued FASB Interpretation No. 48, Accounting for Uncertainty in Income Taxes ("FIN 48"). FIN 48 prescribes a recognition threshold and measurement attribute for the financial statement recognition and measurement for a tax position taken or expected to be taken in a tax return. FIN 48 also provides guidance on derecognition, classification, interest and penalties, accounting in interim periods, disclosure and transition. The provisions for FIN 48 are effective for fiscal years beginning after December 15, 2006. Management is currently assessing the impact of FIN 48, if any, on the Fund's financial statements and currently intends for the Fund to adopt FIN 48 provisions during the fiscal year ending March 31, 2008. NOTE 10--FINANCIAL HIGHLIGHTS The following schedule presents financial highlights for a share of the Fund outstanding throughout the periods indicated. <Table> <Caption> CLASS A --------------------------------------------------------- YEAR ENDED MARCH 31, --------------------------------------------------------- 2007 2006 2005 2004 2003 - ----------------------------------------------------------------------------------------------------------------------- Net asset value, beginning of period $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 - ----------------------------------------------------------------------------------------------------------------------- Net investment income 0.03 0.02 0.01 0.004 0.01 - ----------------------------------------------------------------------------------------------------------------------- Less dividends from net investment income (0.03) (0.02) (0.01) (0.004) (0.01) ======================================================================================================================= Net asset value, end of period $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 _______________________________________________________________________________________________________________________ ======================================================================================================================= Total return(a) 2.66% 1.88% 0.72% 0.41% 0.77% _______________________________________________________________________________________________________________________ ======================================================================================================================= Ratios/supplemental data: Net assets, end of period (000s omitted) $38,106 $37,828 $46,914 $75,547 $66,342 _______________________________________________________________________________________________________________________ ======================================================================================================================= Ratio of expenses to average net assets: With fee waivers and/or expense reimbursements 1.03%(b) 0.94% 0.80% 0.76% 0.79% - ----------------------------------------------------------------------------------------------------------------------- Without fee waivers and/or expense reimbursements 1.19%(b) 1.09% 1.00% 0.91% 0.94% ======================================================================================================================= Ratio of net investment income to average net assets 2.62%(b) 1.84% 0.68% 0.40% 0.76% _______________________________________________________________________________________________________________________ ======================================================================================================================= </Table> (a) Includes adjustments in accordance with accounting principles generally accepted in the United States of America and as such, the net asset value for financial reporting purposes and the returns based upon those net asset values may differ from the net asset value and returns for shareholder transactions. (b) Ratios are based on average daily net assets of $36,261,149. <Table> <Caption> INVESTOR CLASS --------------------------------------------------------- SEPTEMBER 30, 2003 (DATE SALES YEAR ENDED MARCH 31, COMMENCED) TO -------------------------------- MARCH 31, 2007 2006 2005 2004 - ----------------------------------------------------------------------------------------------------------------------- Net asset value, beginning of period $ 1.00 $ 1.00 $ 1.00 $ 1.00 - ----------------------------------------------------------------------------------------------------------------------- Net investment income 0.03 0.02 0.01 0.002 - ----------------------------------------------------------------------------------------------------------------------- Less dividends from net investment income (0.03) (0.02) (0.01) (0.002) ======================================================================================================================= Net asset value, end of period $ 1.00 $ 1.00 $ 1.00 $ 1.00 _______________________________________________________________________________________________________________________ ======================================================================================================================= Total return(a) 2.76% 1.98% 0.82% 0.23% _______________________________________________________________________________________________________________________ ======================================================================================================================= Ratios/supplemental data: Net assets, end of period (000s omitted) $13,203 $14,405 $17,215 $20,169 ======================================================================================================================= Ratio of expenses to average net assets 0.93%(b)(c) 0.84% 0.70%(c) 0.67%(d) ======================================================================================================================= Ratio of net investment income to average net assets 2.72%(b) 1.94% 0.78% 0.49%(d) _______________________________________________________________________________________________________________________ ======================================================================================================================= </Table> (a) Includes adjustments in accordance with accounting principles generally accepted in the United States of America and as such, the net asset value for financial reporting purposes and the returns based upon those net asset values may differ from the net asset value and returns for shareholder transactions. Not annualized for periods less than one year. (b) Ratios are based on average daily net assets of $13,305,692. (c) After fee waivers and/or expense reimbursements. Ratio of expenses to average net assets prior to fee waivers and/or expense reimbursements was 0.94% and 0.75% for the years ended March 31, 2007 and March 31, 2005, respectively. (d) Annualized. F-11 AIM Tax-Exempt Cash Fund NOTE 11--LEGAL PROCEEDINGS Terms used in the Legal Proceedings Note are defined terms solely for the purpose of this note. SETTLED ENFORCEMENT ACTIONS AND INVESTIGATIONS RELATED TO MARKET TIMING On October 8, 2004, INVESCO Funds Group, Inc. ("IFG") (the former investment advisor to certain AIM Funds), AIM and A I M Distributors, Inc. ("ADI") (the distributor of the retail AIM Funds) reached final settlements with certain regulators, including the Securities and Exchange Commission ("SEC"), the New York Attorney General and the Colorado Attorney General, to resolve civil enforcement actions and/or investigations related to market timing and related activity in the AIM Funds, including those formerly advised by IFG. As part of the settlements, a $325 million fair fund ($110 million of which is civil penalties) has been created to compensate shareholders harmed by market timing and related activity in funds formerly advised by IFG. Additionally, AIM and ADI created a $50 million fair fund ($30 million of which is civil penalties) to compensate shareholders harmed by market timing and related activity in funds advised by AIM, which was done pursuant to the terms of the settlement. These two fair funds may increase as a result of contributions from third parties who reach final settlements with the SEC or other regulators to resolve allegations of market timing and/or late trading that also may have harmed applicable AIM Funds. These two fair funds will be distributed in accordance with a methodology to be determined by AIM's independent distribution consultant, in consultation with AIM and the independent trustees of the AIM Funds and acceptable to the staff of the SEC. Management of AIM and the Fund are unable to estimate the impact, if any, that the distribution of these two fair funds may have on the Fund or whether such distribution will have an impact on the Fund's financial statements in the future. At the request of the trustees of the AIM Funds, AMVESCAP PLC ("AMVESCAP"), the parent company of IFG and AIM, has agreed to reimburse expenses incurred by the AIM Funds related to market timing matters. PENDING LITIGATION AND REGULATORY INQUIRIES On August 30, 2005, the West Virginia Office of the State Auditor -- Securities Commission ("WVASC") issued a Summary Order to Cease and Desist and Notice of Right to Hearing to AIM and ADI (Order No. 05-1318). The WVASC makes findings of fact that AIM and ADI entered into certain arrangements permitting market timing of the AIM Funds and failed to disclose these arrangements in the prospectuses for such Funds, and conclusions of law to the effect that AIM and ADI violated the West Virginia securities laws. The WVASC orders AIM and ADI to cease any further violations and seeks to impose monetary sanctions, including restitution to affected investors, disgorgement of fees, reimbursement of investigatory, administrative and legal costs and an "administrative assessment," to be determined by the Commissioner. Initial research indicates that these damages could be limited or capped by statute. By agreement with the Commissioner of Securities, AIM's time to respond to that Order has been indefinitely suspended. Civil lawsuits, including purported class action and shareholder derivative suits, have been filed against certain of the AIM Funds, IFG, AIM, ADI and/or related entities and individuals, depending on the lawsuit, alleging: - that the defendants permitted improper market timing and related activity in the AIM Funds; - that certain AIM Funds inadequately employed fair value pricing; and - that the defendants improperly used the assets of the AIM Funds to pay brokers to aggressively promote the sale of the AIM Funds over other mutual funds and that the defendants concealed such payments from investors by disguising them as brokerage commissions. These lawsuits allege as theories of recovery, depending on the lawsuit, violations of various provisions of the Federal and state securities laws and ERISA, negligence, breach of fiduciary duty and/or breach of contract. These lawsuits seek remedies that include, depending on the lawsuit, damages, restitution, injunctive relief, imposition of a constructive trust, removal of certain directors and/or employees, various corrective measures under ERISA, rescission of certain AIM Funds' advisory agreements and/or distribution plans and recovery of all fees paid, an accounting of all fund-related fees, commissions and soft dollar payments, restitution of all commissions and fees paid, and prospective relief in the form of reduced fees. All lawsuits based on allegations of market timing, late trading and related issues have been transferred to the United States District Court for the District of Maryland (the "MDL Court"). Pursuant to an Order of the MDL Court, plaintiffs in these lawsuits consolidated their claims for pre-trial purposes into three amended complaints against various AIM- and IFG-related parties: (i) a Consolidated Amended Class Action Complaint purportedly brought on behalf of shareholders of the AIM Funds; (ii) a Consolidated Amended Fund Derivative Complaint purportedly brought on behalf of the AIM Funds and fund registrants; and (iii) an Amended Class Action Complaint for Violations of the Employee Retirement Income Securities Act ("ERISA") purportedly brought on behalf of participants in AMVESCAP's 401(k) plan. Based on orders issued by the MDL Court, all claims asserted against the AIM Funds that have been transferred to the MDL Court have been dismissed, although certain Funds remain nominal defendants in the Consolidated Amended Fund Derivative Complaint. On September 15, 2006, the MDL Court granted the AMVESCAP defendants' motion to dismiss the Amended Class Action Complaint for Violations of ERISA and dismissed such Complaint. The plaintiff has commenced an appeal from that decision. IFG, AIM, ADI and/or related entities and individuals have received inquiries from numerous regulators in the form of subpoenas or other oral or written requests for information and/or documents related to one or more of the following issues, among others, some of which concern one or more AIM Funds: market timing activity, late trading, fair value pricing, excessive or improper advisory and/or distribution fees, mutual fund sales practices, including revenue sharing and directed-brokerage arrangements, investments in securities of other registered investment companies, contractual plans, issues related to Section 529 college savings plans and procedures for locating lost security holders. IFG, AIM and ADI have advised the Fund that they are providing full cooperation with respect to these inquiries. Regulatory actions and/or additional civil lawsuits related to these or other issues may be filed against the AIM Funds, IFG, AIM and/or related entities and individuals in the future. At the present time, management of AIM and the Fund are unable to estimate the impact, if any, that the outcome of the Pending Litigation and Regulatory Inquiries described above may have on AIM, ADI or the Fund. F-12 AIM Tax-Exempt Cash Fund REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM To the Board of Trustees of AIM Tax-Exempt Funds and Shareholders of AIM Tax-Exempt Cash Fund: In our opinion, the accompanying statement of assets and liabilities, including the schedule of investments, and the related statements of operations and of changes in net assets and the financial highlights present fairly, in all material respects, the financial position of AIM Tax-Exempt Cash Fund, (one of the funds constituting AIM Tax-Exempt Funds, hereafter referred to as the "Fund") at March 31, 2007, the results of its operations for the year then ended, the changes in its net assets and the financial highlights for each of the two years in the period then ended, in conformity with accounting principles generally accepted in the United States of America. These financial statements and financial highlights (hereafter referred to as "financial statements") are the responsibility of the Fund's management; our responsibility is to express an opinion on these financial statements based on our audits. We conducted our audits of these financial statements 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 are free of material misstatement. An audit 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, and evaluating the overall financial statement presentation. We believe that our audits, which included confirmation of securities at March 31, 2007 by correspondence with the custodian and brokers, provides a reasonable basis for our opinion. The financial highlights for each of the periods ended on or before March 31, 2005 were audited by another independent registered public accounting firm whose report dated May 18, 2005 expressed an unqualified opinion on those statements. PRICEWATERHOUSECOOPERS LLP May 18, 2007 Houston, Texas F-13 AIM Tax-Exempt Cash Fund TAX INFORMATION Form 1099-INT and other year-end tax information provide shareholders with actual calendar year amounts that should be included in their tax returns. Shareholders should consult their tax advisors. The following distribution information is being provided as required by the Internal Revenue Code. The Fund designates the following amounts or, if subsequently determined to be different, the maximum amount allowable for its fiscal year ended March 31, 2007: FEDERAL INCOME TAX Tax-Exempt Interest Dividends* 100% *The above percentage is based on income dividends paid to shareholders during the Fund's fiscal year. ADDITIONAL NON-RESIDENT ALIEN SHAREHOLDER INFORMATION The percentages of qualifying assets not subject to the U.S. estate tax for the fiscal quarters ended June 30, 2006, September 30, 2006, December 31, 2006 and March 31, 2007 are 99.89%, 99.89%, 99.89%, and 97.90%, respectively. F-14 AIM Tax-Exempt Cash Fund TRUSTEES AND OFFICERS The address of each trustee and officer of AIM Tax-Exempt Funds (the "Trust"), is 11 Greenway Plaza, Suite 100, Houston, Texas 77046. Each trustee oversees 105 portfolios in the AIM Funds complex. The trustees serve for the life of the Trust, subject to their earlier death, incapacitation, resignation, retirement or removal as more specifically provided in the Trust's organizational documents. Column two below includes length of time served with predecessor entities, if any. <Table> <Caption> OTHER TRUSTEE TRUSTEESHIP(S)/ NAME, YEAR OF BIRTH AND AND/OR DIRECTORSHIP(S) POSITION(S) HELD WITH THE OFFICER PRINCIPAL OCCUPATION(S) HELD BY TRUST SINCE DURING PAST 5 YEARS TRUSTEE/ DIRECTOR - ------------------------------------------------------------------------------------------------------------------------- Interested Persons - ------------------------------------------------------------------------------------------------------------------------- Martin L. Flanagan(1) -- 1960 2007 Director, Chief Executive Officer and None Trustee President, AMVESCAP PLC (parent of AIM and a global investment management firm); Chairman, A I M Advisors, Inc. (registered investment advisor); and Director, Chairman, Chief Executive Officer and President, AVZ Inc. (holding company); INVESCO North American Holdings, Inc. (holding company); Chairman and President, AMVESCAP Group Services, Inc. (service provider); Trustee, The AIM Family of Funds(R); Chairman, Investment Company Institute; and Member of Executive Board, SMU Cox School of Business Formerly: President, Co-Chief Executive Officer, Co-President, Chief Operating Officer and Chief Financial Officer, Franklin Resources, Inc. (global investment management organization) - ------------------------------------------------------------------------------------------------------------------------- Robert H. Graham(2) -- 1946 1993 Trustee and Vice Chair of The AIM Family None Trustee and Vice Chair of Funds--Registered Trademark-- Formerly: President and Chief Executive Officer, A I M Management Group Inc.; Director, Chairman and President, A I M Advisors, Inc. (registered investment advisor); Director and Chairman, A I M Capital Management, Inc. (registered investment advisor), A I M Distributors, Inc. (registered broker dealer), AIM Investment Services, Inc., (registered transfer agent), and Fund Management Company (registered broker dealer); Chief Executive Officer, AMVESCAP PLC -- Managed Products; President and Principal Executive Officer of The AIM Family of Funds--Registered Trademark--; Director and Chairman, A I M Management Group Inc. (financial services holding company); Director and Vice Chairman, AMVESCAP PLC; and Chairman, AMVESCAP PLC -- AIM Division - ------------------------------------------------------------------------------------------------------------------------- Philip A. Taylor(3) -- 1954 2006 Director, Chief Executive Officer and None Trustee, President and President, A I M Management Group Inc., Principal AIM Mutual Fund Dealer Inc. (registered Executive Officer broker dealer), A I M Advisors, Inc., AIM Funds Management Inc. d/b/a AMVESCAP Enterprise Services (registered investment advisor) and 1371 Preferred Inc. (holding company); Director, Chairman, Chief Executive Officer and President, A I M Capital Management Inc.; Director and President, A I M Advisors, Inc., INVESCO Funds Group, Inc. (registered investment advisor and register transfer agent) and AIM GP Canada Inc. (general partner for a limited partnership); Director, A I M Distributors, Inc.; Director and Chairman, AIM Investment Services, Inc., Fund Management Company and INVESCO Distributors, Inc. (registered broker dealer); Director, President and Chairman, AVZ Callco Inc. (holding company); AMVESCAP Inc. (holding company) and AIM Canada Holdings Inc. (holding company); Director and Chief Executive Officer, AIM Trimark Corporate Class Inc. (formerly AIM Trimark Global Fund Inc.) (corporate mutual fund company) and AIM Trimark Canada Fund Inc. (corporate mutual fund company); Trustee, President and Principal Executive Officer of The AIM Family of Funds--Registered Trademark-- (other than AIM Treasurer's Series Trust, Short-Term Investments Trust and Tax-Free Investments Trust); Trustee and Executive Vice President, The AIM Family of Funds--Registered Trademark-- (AIM Treasurer's Series Trust, Short-Term Investments Trust and Tax-Free Investments Trust only); and Manager, Powershares Capital Management LLC Formerly: President and Principal Executive Officer, The AIM Family of Funds--Registered Trademark-- (AIM Treasurer's Series Trust, Short-Term Investments Trust and Tax-Free Investments Trust only); Chairman, AIM Canada Holdings, Inc.; President, AIM Trimark Global Fund Inc. and AIM Trimark Canada Fund Inc.; and Director, Trimark Trust (federally regulated Canadian Trust Company) - ------------------------------------------------------------------------------------------------------------------------- Independent Trustees - ------------------------------------------------------------------------------------------------------------------------- Bruce L. Crockett -- 1944 1993 Chairman, Crockett Technology Associates ACE Limited (insurance company); Trustee and Chair (technology consulting company) and Captaris, Inc. (unified messaging provider) - ------------------------------------------------------------------------------------------------------------------------- Bob R. Baker -- 1936 2003 Retired None Trustee - ------------------------------------------------------------------------------------------------------------------------- Frank S. Bayley -- 1939 2001 Retired Badgley Funds, Inc. (registered Trustee investment company (2 portfolios)) Formerly: Partner, law firm of Baker & McKenzie - ------------------------------------------------------------------------------------------------------------------------- James T. Bunch -- 1942 2003 Founder, Green, Manning & Bunch Ltd., None Trustee (investment banking firm); and Director, Policy Studies, Inc. and Van Gilder Insurance Corporation - ------------------------------------------------------------------------------------------------------------------------- Albert R. Dowden -- 1941 2000 Director of a number of public and None Trustee private business corporations, including the Boss Group Ltd. (private investment and management); Reich & Tang Funds (Chairman) (registered investment company (7 portfolios)); Annuity and Life Re (Holdings), Ltd. (insurance company); CompuDyne Corporation (provider of products and services to the public security market); and Homeowners of America Holding Corporation (property casualty company) Formerly: Director, President and Chief Executive Officer, Volvo Group North America, Inc.; Senior Vice President, AB Volvo; and Director of various affiliated Volvo companies; and Director, Magellan Insurance Company - ------------------------------------------------------------------------------------------------------------------------- Jack M. Fields -- 1952 1997 Chief Executive Officer, Twenty First Administaff, and Discovery Global Trustee Century Group, Inc. (government affairs Education Fund company); and Owner, Dos Angelos Ranch, (non-profit) L.P. Formerly: Chief Executive Officer, Texana Timber LP (sustainable forestry company) - ------------------------------------------------------------------------------------------------------------------------- Carl Frischling -- 1937 1993 Partner, law firm of Kramer Levin Director, Reich & Tang Funds (7 Trustee Naftalis and Frankel LLP portfolios)) - ------------------------------------------------------------------------------------------------------------------------- Prema Mathai-Davis -- 1950 1998 Formerly: Chief Executive Officer, YWCA None Trustee of the USA - ------------------------------------------------------------------------------------------------------------------------- Lewis F. Pennock -- 1942 1993 Partner, law firm of Pennock & Cooper None Trustee - ------------------------------------------------------------------------------------------------------------------------- Ruth H. Quigley -- 1935 2001 Retired None Trustee - ------------------------------------------------------------------------------------------------------------------------- Larry Soll -- 1942 2003 Retired None Trustee - ------------------------------------------------------------------------------------------------------------------------- Raymond Stickel, Jr. -- 1944 2005 Retired Director, Mainstay VP Series Trustee Formerly: Partner, Deloitte & Touche Funds, Inc. (21 portfolios) - ------------------------------------------------------------------------------------------------------------------------- </Table> (1) Mr. Flanagan was appointed as Trustee of the Trust on February 24, 2007. Mr. Flanagan is considered an interested person of the Trust because he is an officer of the advisor to the Trust, and an officer and a director of AMVESCAP PLC, parent of the advisor to the Trust. (2) Mr. Graham is considered an interested person of the Trust because of his previous positions with AMVESCAP PLC, parent of the advisor to the Trust. (3) Mr. Taylor is considered an interested person of the Trust because he is an officer and a director of the advisor to, and a director of the principal underwriter of, the Trust. F-15 TRUSTEES AND OFFICERS--(CONTINUED) AIM Tax-Exempt Cash Fund <Table> <Caption> OTHER TRUSTEE TRUSTEESHIP(S)/ NAME, YEAR OF BIRTH AND AND/OR DIRECTORSHIP(S) POSITION(S) HELD WITH THE OFFICER PRINCIPAL OCCUPATION(S) HELD BY TRUSTEE/ TRUST SINCE DURING PAST 5 YEARS DIRECTOR - ------------------------------------------------------------------------------------------------------------------------- Other Officers - ------------------------------------------------------------------------------------------------------------------------- Russell C. Burk -- 1958 2005 Senior Vice President and Senior Officer N/A Senior Vice President and of The AIM Family of Funds--Registered Senior Officer Trademark-- Formerly: Director of Compliance and Assistant General Counsel, ICON Advisers, Inc.; Financial Consultant, Merrill Lynch; General Counsel and Director of Compliance, ALPS Mutual Funds, Inc. - ------------------------------------------------------------------------------------------------------------------------- John M. Zerr -- 1962 2006 Director, Senior Vice President, N/A Senior Vice President, Chief Secretary and General Counsel, A I M Legal Officer and Secretary Management Group Inc., A I M Advisors, Inc. and A I M Capital Management, Inc.; Director, Vice President and Secretary, INVESCO Distributors, Inc.; Vice President and Secretary, A I M Capital Management, Inc., AIM Investment Services, Inc., and Fund Management Company; Senior Vice President and Secretary, A I M Distributors, Inc.; Director and Vice President, INVESCO Funds Group Inc.; Senior Vice President, Chief Legal Officer and Secretary of The AIM Family of Funds--Registered Trademark--; and Manager, Powershares Capital Management LLC Formerly: Vice President, A I M Capital Management, Inc.; Chief Operating Officer, Senior Vice President, General Counsel, and Secretary, Liberty Ridge Capital, Inc. (an investment adviser); Vice President and Secretary, PBHG Funds (an investment company); Vice President and Secretary, PBHG Insurance Series Fund (an investment company); General Counsel and Secretary, Pilgrim Baxter Value Investors (an investment adviser); Chief Operating Officer, General Counsel and Secretary, Old Mutual Investment Partners (a broker-dealer); General Counsel and Secretary, Old Mutual Fund Services (an administrator); General Counsel and Secretary, Old Mutual Shareholder Services (a shareholder servicing center); Executive Vice President, General Counsel and Secretary, Old Mutual Capital, Inc. (an investment adviser); and Vice President and Secretary, Old Mutual Advisors Funds (an investment company) - ------------------------------------------------------------------------------------------------------------------------- Lisa O. Brinkley -- 1959 2004 Global Compliance Director, AMVESCAP N/A Vice President PLC; and Vice President of The AIM Family of Funds--Registered Trademark-- Formerly: Senior Vice President, A I M Management Group Inc. (financial services holding company); Senior Vice President and Chief Compliance Officer, A I M Advisors, Inc. and The AIM Family of Funds--Registered Trademark--; Vice President and Chief Compliance Officer, A I M Capital Management, Inc. and A I M Distributors, Inc.; Vice President, AIM Investment Services, Inc. and Fund Management Company; Senior Vice President and Chief Compliance Officer of The AIM Family of Funds--Registered Trademark--; and Senior Vice President and Compliance Director, Delaware Investments Family of Funds - ------------------------------------------------------------------------------------------------------------------------- Kevin M. Carome -- 1956 2003 Senior Vice President and General Vice President Counsel, AMVESCAP PLC; Director, INVESCO Funds Group, Inc.; and Vice President of The AIM Family of Funds--Registered Trademark-- Formerly: Director, Vice President and N/A General Counsel, Fund Management Company; Director, Senior Vice President, Secretary and General Counsel, A I M Management Group Inc. and A I M Advisors, Inc.; Director and Vice President, INVESCO Distributors, Inc.; Senior Vice President, A I M Distributors, Inc.; Vice President, A I M Capital Management, Inc. and AIM Investment Services, Inc.; Senior Vice President, Chief Legal Officer and Secretary of The AIM Family of Funds--Registered Trademark--; Chief Executive Officer and President, INVESCO Funds Group, Inc.; and Senior Vice President, and General Counsel, Liberty Financial Companies, Inc. and Senior Vice President and General Counsel Liberty Funds Group, LLC - ------------------------------------------------------------------------------------------------------------------------- Sidney M. Dilgren -- 1961 2004 Vice President and Fund Treasurer, A I M N/A Vice President, Principal Advisors, Inc.; and Vice President, Financial Officer and Treasurer and Principal Officer of The Treasurer AIM Family of Funds--Registered Trademark-- Formerly: Senior Vice President, AIM Investment Services, Inc.; and Vice President, A I M Distributors, Inc. - ------------------------------------------------------------------------------------------------------------------------- Karen Dunn Kelley -- 1960 1993 Director of Cash Management and Senior N/A Vice President Vice President, A I M Advisors, Inc. and A I M Capital Management, Inc; Director and President, Fund Management Company; Vice President, The AIM Family of Funds--Registered Trademark-- (other than AIM Treasurer's Series Trust, Short-Term Investments Trust and Tax-Free Investments Trust); and President and Principal Executive Officer, The AIM Family of Funds--Registered Trademark-- (AIM Treasurer's Series Trust, Short-Term Investments Trust and Tax-Free Investments Trust Only) Formerly: Chief Cash Management Officer and Managing Director, A I M Capital Management, Inc.; Vice President, A I M Advisors, Inc. and The AIM Family of Funds--Registered Trademark-- (AIM Treasurer's Series Trust, Short-Term Investments Trust and Tax-Free Investments Trust only) - ------------------------------------------------------------------------------------------------------------------------- Patrick J.P. Farmer -- 1962 2007 Head of North American Retail N/A Vice President Investments, Director, Chief Investment Officer and Executive Vice President, AIM Funds Management Inc. d/b/a AIM Trimark Investments; Senior Vice President and Head of Equity Investments, A I M Advisors, Inc. and A I M Capital Management, Inc.; and Vice President, The AIM Family of Funds--Registered Trademark-- Formerly: Director, Trimark Trust - ------------------------------------------------------------------------------------------------------------------------- Stephen M. Johnson -- 1961 2007 Chief Investment Officer of INVESCO N/A Vice President Fixed Income and Vice President, INVESCO Institutional (N.A.), Inc; Senior Vice President and Fixed Income Chief Investment Officer, A I M Advisors, Inc. and A I M Capital Management, Inc.; and Vice President, The AIM Family of Funds--Registered Trademark-- - ------------------------------------------------------------------------------------------------------------------------- Lance A. Rejsek -- 1967 2005 Anti-Money Laundering Compliance N/A Anti-Money Laundering Officer, A I M Advisors, Inc., A I M Compliance Officer Capital Management, Inc., A I M Distributors, Inc., AIM Investment Services, Inc., AIM Private Asset Management, Inc., Fund Management Company and The AIM Family of Funds--Registered Trademark-- Formerly: Manager of the Fraud Prevention Department, AIM Investment Services, Inc. - ------------------------------------------------------------------------------------------------------------------------- Todd L. Spillane -- 1958 2006 Senior Vice President, A I M Management N/A Chief Compliance Officer Group Inc.; Senior Vice President and Chief Compliance Officer, A I M Advisors, Inc. and A I M Capital Management, Inc.; Chief Compliance Officer of The AIM Family of Funds--Registered Trademark--; Vice President and Chief Compliance Officer, A I M Capital Management, Inc.; and Vice President, A I M Distributors, Inc., AIM Investment Services, Inc. and Fund Management Company Formerly: Vice President, A I M Capital Management, Inc.; Global Head of Product Development, AIG-Global Investment Group, Inc.; Chief Compliance Officer and Deputy General Counsel, AIG-SunAmerica Asset Management; and Chief Compliance Officer, Chief Operating Officer and Deputy General Counsel, American General Investment Management - ------------------------------------------------------------------------------------------------------------------------- </Table> The Statement of Additional Information of the Trust includes additional information about the Fund's Trustees and is available upon request, without charge, by calling 1.800.959.4246. <Table> OFFICE OF THE FUND INVESTMENT ADVISOR DISTRIBUTOR AUDITORS 11 Greenway Plaza A I M Advisors, Inc. A I M Distributors, PricewaterhouseCoopers Suite 100 11 Greenway Plaza Inc. LLP Houston, TX 77046-1173 Suite 100 11 Greenway Plaza 1201 Louisiana Street Houston, TX 77046-1173 Suite 100 Suite 2900 Houston, TX 77046-1173 Houston, TX 77002-5678 COUNSEL TO THE FUND COUNSEL TO THE TRANSFER AGENT CUSTODIAN Ballard Spahr INDEPENDENT TRUSTEES AIM Investment The Bank of New York Andrews & Ingersoll, LLP Kramer, Levin, Naftalis Services, Inc. 2 Hanson Place 1735 Market Street, 51st & Frankel LLP P.O. Box 4739 Brooklyn, NY 11217-1431 Floor 1177 Avenue of the Houston, TX 77210-4739 Philadelphia, PA 19103-7599 Americas New York, NY 10036-2714 </Table> F-16 [EDELIVERY GO PAPERLESS AIMINVESTMENTS.COM/EDELIVERY GRAPHIC] REGISTER FOR EDELIVERY eDelivery is the process of receiving your fund If used after July 20, 2007, this report must be accompanied by a Fund and account information via e-mail. Once your Performance & Commentary or by an AIM Quarterly Performance Review for the most quarterly statements, tax forms, fund reports, recent quarter-end. Mutual funds and exchange-traded funds distributed by A I M and prospectuses are available, we will send you Distributors, Inc. an e-mail notification containing links to these documents. For security purposes, you will need A I M Management Group Inc. has provided leadership in the investment management to log in to your account to view your statements industry since 1976. AIM Investment Services, Inc. is the transfer agent for the and tax forms. products and services represented by AIM Investments. AIM is a subsidiary of AMVESCAP PLC, one of the world's largest independent financial services WHY SIGN UP? companies with $471 billion in assets under management as of March 31, 2007. Register for eDelivery to: ================================================================================ CONSIDER THE INVESTMENT OBJECTIVES, RISKS, AND CHARGES AND EXPENSES CAREFULLY. o save your Fund the cost of printing and FOR THIS AND OTHER INFORMATION ABOUT AIM FUNDS, OBTAIN A PROSPECTUS FROM YOUR postage. FINANCIAL ADVISOR AND READ IT CAREFULLY BEFORE INVESTING. ================================================================================ o reduce the amount of paper you receive. o gain access to your documents faster by not waiting for the mail. o view your documents online anytime at your convenience. o save the documents to your personal computer or print them out for your records. HOW DO I SIGN UP? It's easy. Just follow these simple steps: 1. Log in to your account. 2. Click on the "Service Center" tab. 3. Select "Register for eDelivery" and complete the consent process. This AIM service is provided by AIM Investment Services, Inc. AIMinvestments.com TEC-AR-1 A I M Distributors, Inc. [YOUR GOALS. OUR SOLUTIONS.] --Registered Trademark-- =================================================================================== Mutual Exchange- Retirement Annuities College Separately Offshore Cash [AIM INVESTMENTS LOGO] Funds Traded Products Savings Managed Products Management --Registered Trademark-- Funds Plans Accounts =================================================================================== AIM Tax-Free Intermediate Fund Annual Report to Shareholders - March 31, 2007 [COVER GLOBE IMAGE] FIXED INCOME Tax-Free Investment Grade Table of Contents Supplemental Information ................. 2 Letters to Shareholders .................. 3 Performance Summary ...................... 5 Management Discussion .................... 5 Fund Expenses ............................ 7 Long-term Fund Performance ............... 8 Schedule of Investments .................. F-1 Financial Statements ..................... F-6 Notes to Financial Statements ............ F-9 Financial Highlights ..................... F-13 Auditor's Report ......................... F-17 Tax Information .......................... F-18 Trustees and Officers .................... F-19 [AIM INVESTMENT SOLUTIONS] [GRAPHIC] [GRAPHIC] [DOMESTIC [FIXED EQUITY] INCOME] [GRAPHIC] [GRAPHIC] [GRAPHIC] [TARGET [TARGET [DIVERSIFIED RISK] MATURITY] PORTFOLIOS] [GRAPHIC] [GRAPHIC] [SECTOR [INTERNATIONAL/ EQUITY] GLOBAL EQUITY] [AIM INVESTMENTS LOGO] - --REGISTERED TRADEMARK-- AIM Tax-Free Intermediate Fund AIM TAX-FREE INTERMEDIATE FUND's investment objective is to generate as high a level of tax-exempt income as is consistent with preservation of capital. o Unless otherwise stated, information presented in this report is as of March 31, 2007, and is based on total net assets. o Unless otherwise noted, all data in this report are from A I M Management Group Inc. ABOUT SHARE CLASSES o The tax-exempt character of the interest OTHER INFORMATION paid on synthetic municipal securities is o As of the close of business October 30, based on the tax-exempt income stream from o Revenue bonds are issued to finance 2002, Class A shares were closed to new the collateral. The Internal Revenue public works projects and are supported investors. Service has not ruled on this issue and directly by the project's revenues. could deem income derived from synthetic General obligation bonds are backed by the PRINCIPAL RISKS OF INVESTING IN THE FUND municipal securities to be taxable. full faith and credit (including the taxing and further borrowing power) of a o The Fund may invest in debt securities o There is no guarantee that the state or municipality. Revenue bonds often such as notes and bonds that carry investment techniques and risk analyses are considered more attractive, since many interest rate risk and credit risk. used by the Fund's managers will produce publicworks projects (water and sewer the desired results. About indexes used in improvements, for example) are o The Fund may invest in lower quality this report necessities, and demand for them remains debt securities, commonly known as "junk constant regardless of economic bonds." Compared to higher quality debt ABOUT INDEXES USED IN THIS REPORT conditions. Shareholders may benefit from securities, junk bonds involve greater their consistent income in the event of an risk of default or price changes due to o The unmanaged LEHMAN BROTHERS MUNICIPAL economic slow down. Escrowed and changes in credit quality of the issuer, BOND INDEX, which represents the pre-refunded bonds are bonds whose because they are generally unsecured and performance of investment-grade municipal repayment is guaranteed by the funds from because they may be subordinated to other bonds, is compiled by Lehman Brothers, a a second bond issue, which are usually creditors' claims. Credit ratings of junk global investment bank. invested in U.S. Treasury bonds. bonds do not necessarily reflect their actual market risk. o The MERRILL LYNCH 3-7 YEAR MUNICIPAL o The average credit quality of the Fund's INDEX is a domestic bond index that holds holdings as of the close of the reporting o The value of, payment of interest and investment-grade municipal bonds with period represents the weighted average repayment of principal by, and the ability maturities that range between 3 and 7 quality rating of the securities in the of the Fund to sell a municipal security years. portfolio as assigned by Nationally may be affected by constitutional Recognized Statistical Rating amendments, legislative enactments, o The unmanaged LIPPER INTERMEDIATE Organizations based on assessment of the executive orders, administrative MUNICIPAL DEBT FUNDS INDEX represents an credit quality of the individual regulations and voter initiatives as well average of the largest intermediate-term securities. For non-rated securities in as the economies of the regions in which municipal-bond funds tracked by Lipper the portfolio the credit quality rating is the Fund invests. Inc., an independent mutual fund assigned by A I M Advisors, Inc. using performance monitor. similar criteria. o Because the Fund may invest a relatively high percentage of its total assets in o The Fund is not managed to track the o The returns shown in the management's municipal securities issued by entities performance of any particular index, discussion of Fund performance are based having similar characteristics, the value including the indexes defined here, and on net asset values calculated for of your shares may rise and fall more than consequently, the performance of the Fund shareholder transactions. Generally the shares of a fund that invests in a may deviate significantly from the accepted accounting principles require broader range of securities. performance of the indexes. adjustments to be made to the net assets of the Fund at period end for financial o The prices of and the income generated o A direct investment cannot be made in an reporting purposes, and as such, the net by securities held by the Fund may decline index. Unless otherwise indicated, index asset values for shareholder transactions in response to certain factors, including results include reinvested dividends, and and the returns based on those net asset some directly involving the issuers (or, they do not reflect sales charges. values may differ from the net asset in the case of industrial development Performance of an index of funds reflects values and returns reported in the revenue bonds, the company for whose fund expenses; performance of a market Financial Highlights. benefit the bonds are issued). These index does not. factors include general economic and Continued on page 9 market conditions, regional or global economic instability and interest rate fluctuations. ======================================================================================= ========================================== THIS REPORT MUST BE ACCOMPANIED OR PRECEDED BY A CURRENTLY EFFECTIVE FUND PROSPECTUS, FUND NASDAQ SYMBOLS WHICH CONTAINS MORE COMPLETE INFORMATION, INCLUDING SALES CHARGES AND EXPENSES. INVESTORS SHOULD READ IT CAREFULLY BEFORE INVESTING. Class A Shares AITFX ======================================================================================= Class A3 Shares ATFAX ========================================== NOT FDIC INSURED MAY LOSE VALUE NO BANK GUARANTEE AIMINVESTMENTS.COM 2 AIM TAX-FREE INTERMEDIATE FUND DEAR SHAREHOLDERS OF THE AIM FAMILY OF FUNDS --REGISTERED TRADEMARK--: I'm pleased to provide you with this report, which includes a discussion of how your Fund was managed during the period under review, and what factors affected [TAYLOR its performance. The following pages contain important information that answers PHOTO] questions you may have about your investment. Most major stock market indexes, in the U.S. and overseas, performed well Philip Taylor for the 12 months ended March 31, 2007, as did major fixed-income indexes.(1) Reasons for their positive performance included continued economic expansion and a cessation of interest rate increases by the U.S. Federal Reserve Board, among other factors.(2) As the period covered by this report drew to a close, however, stock market volatility returned. In late February, Asian markets sold off, triggering a global decline. Additional volatility followed in March, partly due to uncertainty about the health of the U.S. housing market and rising concern about the ability of sub-prime borrowers to repay their mort gages. By mid-April, after the close of the period covered by this report, U.S. and foreign markets had largely resumed their upward trend, helped by good economic growth and a rash of corporate buyouts. At AIM Investments --REGISTERED TRADEMARK--, we know that market conditions change--often suddenly and some-times dramatically. We can help you deal with market volatility by offering a broad range of mutual funds, including: o Domestic, global and international equity funds o Taxable and tax-exempt fixed-income funds o Allocation portfolios, with risk/return characteristics to match your needs o AIM Independence Funds--target-maturity funds that combine retail mutual funds and PowerShares --REGISTERED TRADEMARK-- exchange-traded funds--with risk/return characteristics that change as your target retirement date nears We believe in the value of working with a trusted financial advisor. Your financial advisor can recommend various AIM funds that, together, can create a portfolio that's appropriate for your investment goals, time horizon and risk tolerance. Market volatility can be disconcerting--but your financial advisor can help you keep on track with your investment program, making periodic adjustments as market conditions and your changing investment goals warrant. In conclusion Our highly trained, courteous client service representatives are eager to answer your questions, provide you with product information or assist you with account transactions. I encourage you to give us an opportunity to serve you by calling us at 800-959-4246. Of course, you can access your account information, review your Fund's performance, learn more about your Fund's investment strategies and obtain general investing information when it's convenient for you by visiting our Web site, AIMinvestments.com. All of us at AIM are committed to helping you achieve your financial goals. We work every day to earn your trust, and we're grateful for the confidence you've placed in us. Sincerely, /s/ PHILIP TAYLOR Philip Taylor President - AIM Funds CEO, AIM Investments May 17, 2007 AIM Investments is a registered service mark of A I M Management Group Inc. A I M Advisors, Inc. and A I M Capital Management, Inc. are the investment advisors. A I M Distributors, Inc. is the distributor for the retail mutual funds represented by AIM Investments and the PowerShares Exchange-Traded Fund Trust. Sources: (1) Lipper Inc.; (2) U.S. Federal Reserve Board 3 AIM TAX-FREE INTERMEDIATE FUND DEAR FELLOW AIM FUND SHAREHOLDERS: Your AIM Funds Board started 2007 committed to continue working with management [CROCKETT at A I M Advisors, Inc. (AIM) with the goal of improving performance and PHOTO] lowering shareholder expenses for the AIM Funds. The progress made to date is encouraging. Following the general trends of Bruce L. Crockett global equity markets and the U.S. stock market, the asset-weighted absolute performance for all the money market, equity and fixed-income AIM Funds im- proved for the one-year period ended December 31, 2006, as compared to the one-year period ended December 31, 2005, and the one-year period ended December 31, 2004.(1) In November, your Board approved, subject to shareholder vote, four more AIM Fund consolidations. As always, these decisions were made to benefit existing shareholders and were driven by a desire to improve the merged funds' performance, attract new assets and reduce costs. The asset class subcommittees of your Board's Investments Committee are meeting frequently with portfolio managers to identify how performance might be further improved. On the expense side, both AMVESCAP, the parent company of AIM, and AIM continue to take advantage of opportunities for operational consolidation, outsourcing and new technologies to improve cost efficiencies for your benefit. Your Board, for example, takes advantage of effective software solutions that enable us to save money through electronic information sharing. Additional cost-saving steps are under way. I'll report more on these steps once they're completed. Another major Board initiative for early 2007 is the revision of the AIM Funds' proxy voting guidelines, a project begun by a special Board task force late last year. We expect to have new procedures in place for the 2007 spring proxy season that will improve the ability of the AIM Funds to cast votes that are in the best interests of all fund shareholders. While your Board recognizes that additional work lies ahead, we are gratified that some key external sources have recognized changes at AIM and the AIM Funds in the past two years. An article in the November 21, 2006, issue of Morningstar Report (Morningstar, Inc. is a leading provider of independent mutual fund investment research) included a review of AIM's progress, highlighting lower expenses, stronger investment teams and an improved sales culture, as well as areas for continued improvement. I'm looking forward to a return visit to Morningstar this year to review AIM Funds' performance and governance ratings. Your Board thanks Mark Williamson, former President and CEO of AIM Investments, who retired from your Board in 2006. He has been succeeded on your Board by Phil Taylor, President of AIM Funds. We extend a warm welcome to Phil. I'd like to hear from you. Please write to me at AIM Investments, AIM Investments Tower, 11 Greenway Plaza, Suite 100, Houston TX 77046. Let me know your thoughts on how your Board is doing and how we might serve you better. Sincerely, /s/ BRUCE L. CROCKETT Bruce L. Crockett Independent Chair AIM Funds Board May 17, 2007 Sources: A I M Management Group Inc. and Lipper Inc. (1) Past performance is no guarantee of future results. Please visit AIMinvestments.com for the most recent month-end performance for all AIM funds. 4 AIM TAX-FREE INTERMEDIATE FUND MANAGEMENT'S DISCUSSION well as investing up to 20% of the Fund's OF FUND PERFORMANCE total net assets in below-investment-grade ======================================================================================= issues. Finally, the Fund generally does PERFORMANCE SUMMARY not invest in bonds that pay interest subject to the alternative minimum tax. For the fiscal year ended March 31, 2007, and excluding applicable sales charges, Class A shares of AIM Tax-Free Intermediate Fund underperformed the Fund's broad market and We generally invest in revenue bonds, style-specific indexes, the Lehman Brothers Municipal Bond Index and the Merrill Lynch which are municipal bonds issued to 3-7 Year Municipal Index, respectively. 1 The Fund's underperformance was primarily finance specific public works, such as attributable to its investments in shorter duration municipal securities, as the bridges or sewer systems. Proceeds longer portion of the tax-exempt bond yield curve outper formed the short-er maturity generated by those specific projects are portion during the year. 2 In addition, our investments in high-rated bonds detracted used to pay interest and principal on the from performance, given lower credit quality municipal bonds outperformed the higher bonds. We also prefer to invest in insured quality sector.(2) municipal bonds, which offer competitive yields with greater safety and liquidity Your Fund's long-term performance appears on pages 8 and 9. than similar uninsured municipal bonds. FUND VS. INDEXES We typically purchase and hold municipal bonds to maturity to avoid Total returns, 3/31/06-3/31/07, excluding applicable sales charges. If sales charges selling-related capital gains. However, were included, returns would be lower. there are times when we will sell securities based on the following factors: Class A Shares 3.49% Class A3 Shares 3.23 o A downgrade in credit quality Lehman Brothers Municipal Bond Index(1) (Broad Market Index) 5.43 Merrill Lynch 3-7 Year Municipal Index(1) (Style-Specific Index) 4.37 o A decision to shorten or lengthen the Lipper Intermediate Municipal Debt Funds Index(1) (Peer Group Index) 4.55 Fund's duration Sources: (1)Lipper Inc.; (2)Lehman Brothers Inc. ======================================================================================= o A decision to limit or reduce the Fund's exposure to a particular sector or issuer HOW WE INVEST which include revenue and general obligation bonds. The Fund is permitted to MARKET CONDITIONS AND YOUR FUND We believe that actively managed portfolio purchase bonds of different maturity of municipal bonds can provide a steady structures to better capitalize on Gross domestic product, a measure of stream of tax-exempt income while seeking movements of interest rates and to manage economic growth, declined from an to protect principal. Through active effectively its duration for preserva- annualized rate of 2.5% in the fourth management, we strive to avoid capital tion of capital purposes. Effective July quarter of 2006 to 1.3% in the first gains and ordinary income, which are 20, 2006, the Fund's investment strategies quarter of 2007.1 While consumer spending taxable to shareholders, while providing were modified to reflect our need for remained healthy, reduced investments in competitive income in all market further diversification of managed housing, businesses and inventories environments. assets by investing in BBB-rated or inhibited more robust growth in the last equivalent municipal bonds as quarter of 2006. Economic activity in the We invest primarily in municipal bonds, (continued) PORTFOLIO COMPOSITION By credit quality as of 3/31/07 ========================================== ======================================================================================= [PIE CHART TOP FIVE FIXED INCOME HOLDINGS AA 18.4% % OF NET A 5.2% COUPON MATURITY ASSETS BBB/NR 0.3% AAA 76.1% 1. Chicago (City of) 6.50% 12/1/08 4.4% ========================================== 2. Energy Northwest 5.50 7/1/11 4.3 The Fund's holdings are subject to change, and there is no assurance that the Fund 3. New Jersey (State of) Transportation Trust Fund will continue to hold any particular Authority 5.50 6/15/10 4.0 security. 4. San Antonio (City of) 5.25 2/1/10 3.1 5. Washington (State of) 4.75 4/1/11 2.9 ======================================================================================= Total Net Assets $186.93 million Total Number of Holdings 90 Average Credit Quality Rating AA+ Weighted Average Maturity 3.65 years Average Duration 2.86 years ======================================================================================= 5 AIM Tax-Free Intermediate Fund manufacturing sector expanded in March The 10-year and longer maturity portion THE VIEWS AND OPINIONS EXPRESSED IN 2007 for the second consecutive month, of the municipal market performed better MANAGEMENT'S DISCUSSION OF FUND while the overall economy had grown 65 than the shorter maturity portion during PERFORMANCE ARE THOSE OF A I M ADVISORS, consecutive months by the end of the the year. (5) Despite the most recent INC. THESE VIEWS AND OPINIONS ARE SUBJECT fiscal year.(2) steepening of the municipal bond yield TO CHANGE AT ANY TIME BASED ON FACTORS curve, when yields at the longer end of SUCH AS MARKET AND ECONOMIC CONDITIONS. In early 2007, high inventory levels and the curve increased more than at the THESE VIEWS AND OPINIONS MAY NOT BE RELIED stress in the sub-prime mortgage market shorter end, the Fund's overall short UPON AS INVESTMENT ADVICE OR added an element of risk to the housing duration/short maturity positioning had RECOMMENDATIONS, OR AS AN OFFER FOR A sector's stability. In addition, measures a negative impact on performance.(5) PARTICULAR SECURITY. THE INFORMATION IS of manufactur-ers' inventory levels had NOT A COMPLETE ANALYSIS OF EVERY ASPECT OF decreased, putting downward pressure on Our emphasis on thorough credit ANY MARKET, COUNTRY, INDUSTRY, SECURITY OR economic growth. On the other hand, labor research helped us build a portfolio of THE FUND. STATEMENTS OF FACT ARE FROM markets remained relatively strong in municipal bonds with higher credit SOURCES CONSIDERED RELIABLE, BUT A I M January and February, generally offsetting quality. Based on historical comparisons, ADVISORS, INC. MAKES NO REPRESENTATION OR the weakening of other economic we viewed current yields earned on lower WARRANTY AS TO THEIR COMPLETENESS OR indicators. quality issues as insufficiently com- ACCURACY. ALTHOUGH HISTORICAL PERFORMANCE pensatory for the risks associated with IS NO GUARANTEE OF FUTURE RESULTS, THESE these investments. As a result, we INSIGHTS MAY HELP YOU UNDERSTAND OUR As a result, recent mixed economic generally remained invested in higher INVESTMENT MANAGEMENT PHILOSOPHY. signals prompted markets to scale back quality municipal bonds with AAA and AA their expectations for a potential credit ratings. Given that lower rated See important Fund and index interest rate cut by the U.S. Federal tax-exempt issues generally outperformed disclosures on the inside front cover. Reserve Board (the Fed) in the first half higher quality municipal bonds during the of 2007. On March 21, 2007, as widely year, the Fund's relative performance was Richard A. Berry anticipated by financial markets, the Fed negatively affected.(5) Chartered Financial Analyst, decided to keep the federal funds target [BERRY senior portfolio manager, is rate at 5.25%.(3) This was the sixth We maintained the Fund's sector PHOTO] co-manager of AIM Tax-Free consecutive meeting at which the Fed left allocation strategy relatively constant Intermediate Fund. Mr. Berry the rate unchanged after 17 consecutive throughout the year, favoring insured joined AIM in 1987 and has been increases.(3) municipal bonds over uninsured bonds. in the investment industry Insured bonds generally offer competitive since 1968. He has served as president The interest rate environment continued yields with greater safety and liquidity and director of the Dallas Association of to be defined by a flat to slightly than similarly structured uninsured Investment Analysts, chairman of the inverted yield curve, as yields of the municipal securities. The insured sector board of regents of the Financial two-year Treasury were higher than the performed relatively well for the year. As Analysts Seminar and a trustee of 10-year Treasury for the most of the a result, our large allocation to these Lancaster Independent School District. He reporting period.(4) The yield curve shows types of bonds reflected positively on earned his B.B.A. and M.B.A. from Texas the yields of bonds of the same quality, performance. Christian University. but differing maturities. The Fund had a significant weighting in By historical standards, municipal bonds issued by Texas entities. During the bonds remained attractively valued year, tax-exempt bonds issued in Texas, as throughout the fiscal year; however, their a group, underperformed the national Stephen D. Turman performance generally lagged the taxable benchmark, the Lehman Brothers Municipal Chartered Financial Analyst, bond sector. Bond Index, which had a negative impact on [TURMAN senior portfolio manager, is the Fund's relative performance. PHOTO] co-manager of AIM Tax-Free Demand for higher yield continued to Intermediate Fund. Mr. Turman drive performance in the municipal bond We appreciate your continued began his career in the market. Investors sought extra yield in participation in AIM Tax-Free Intermediate investment business in 1983 and joined the lower-rated segment of the market, Fund. AIM as a trader in 1985. Prior to joining which outperformed higher quality AIM, he worked in institutional sales. municipal bonds during the 12-month Sources: (1) Bureau of Economic Analysis; Mr. Turman earned a B.B. A. in finance period.(5) (2) Institute for Supply Management; (3) from The University of Texas at U.S. Federal Reserve Board; (4) U.S. Arlington. During the year, the Fund maintained a Treasury Department; (5)Lehman Brothers Inc. defensive positioning by holding the Assisted by the Municipal Bond Team portfolio's duration short--2.86 years by the end of the year. In consideration to FOR A PRESENTATION OF YOUR FUND'S the Fund's maturities structure, we were LONG-TERM PERFORMANCE, PLEASE SEE PAGES 8 invested in the shorter end of the AND 9. maturity range as well. 6 AIM TAX-FREE INTERMEDIATE FUND CALCULATING YOUR ONGOING FUND EXPENSES EXAMPLE together with the amount you invested, to The hypothetical account values and estimate the expenses that you paid over expenses may not be used to estimate the As a shareholder of the Fund, you incur the period. Simply divide your account actual ending account balance or expenses two types of costs: (1) transaction costs, value by $1,000 (for example, an $8,600 you paid for the period. You may use this which may include sales charges (loads) on account value divided by $1,000 = 8.6), information to compare the ongoing costs purchase payments or contingent deferred then multiply the result by the number in of investing in the Fund and other funds. sales charges on redemptions, and the table under the heading entitled To do so, compare this 5% hypothetical redemption fees, if any; and (2) ongoing "Actual Expenses Paid During Period" to example with the 5% hypothetical examples costs, including management fees; estimate the expenses you paid on your that appear in the shareholder reports of distribution and/or service (12b-1) fees; account during this period. the other funds and other Fund expenses. This example is intended to help you understand your Please note that the expenses shown in ongoing costs (in dollars) of investing in HYPOTHETICAL EXAMPLE FOR COMPARISON the table are meant to highlight your the Fund and to compare these costs with PURPOSES ongoing costs only and do not reflect any ongoing costs of investing in other mutual transaction costs, such as sales charges funds. The example is based on an The table below also provides information (loads) on purchase payments, contingent investment of $1,000 invested at the about hypothetical account values and deferred sales charges on redemptions, and beginning of the period and held for the hypothetical expenses based on the Fund's redemption fees, if any. Therefore, the entire period October 1, 2006, through actual expense ratio and an assumed rate hypothetical information is useful in March 31, 2007. of return of 5% per year before expenses, comparing ongoing costs only, and will not which is not the Fund's actual return. The help you determine the relative total ACTUAL EXPENSES Fund's actual cumulative total returns at costs of owning different funds. In net asset value after expenses for the six addition, if these transaction costs were The table below provides information about months ended March 31, 2007, appear in the included, your costs would have been actual account values and actual expenses. table "Cumulative Total Returns" on page higher. You may use the information in this table, 9. ==================================================================================================================================== ACTUAL HYPOTHETICAL (5% ANNUAL RETURN BEFORE EXPENSES) BEGINNING ENDING EXPENSES ENDING EXPENSES ANNUALIZED SHARE ACCOUNT VALUE ACCOUNT VALUE PAID DURING ACCOUNT VALUE PAID DURING EXPENSE CLASS (10/1/06) (3/31/07)(1) PERIOD(2) (3/31/07) PERIOD(2) RATIO A $1,000.00 $1,013.90 $2.51 $1,022.44 $2.52 0.50% A3 1,000.00 1,012.60 3.76 1,021.19 3.78 0.75 (1) The actual ending account value is based on the actual total return of the Fund for the period October 1, 2006, through March 31, 2007, after actual expenses and will differ from the hypothetical ending account value, which is based on the Fund's expense ratio and a hypothetical annual return of 5% before expenses. The Fund's actual cumulative total returns at net asset value after expenses for the six months ended March 31, 2007, appear in the table "Cumulative Total Returns" on page 9. (2) Expenses are equal to the Fund's annualized expense ratio as indicated above multiplied by the average account value over the period, multiplied by 182/365 to reflect the most recent fiscal half year. ==================================================================================================================================== 7 AIM TAX-FREE INTERMEDIATE FUND YOUR FUND'S LONG-TERM PERFORMANCE Past performance cannot guarantee This chart, which is a logarithmic comparable future results. chart, presents the fluctuations in the value of the Fund and its indexes. We The data shown in the chart include believe that a logarithmic chart is more rein vested distributions, applicable effective than other types of charts in sales charges, Fund expenses and illustrating changes in value during the management fees. Index results include early years shown in the chart. The reinvested dividends, but they do not vertical axis, the one that indicates the reflect sales charges. Performance of an dollar value of an investment, is index of funds reflects fund expenses and constructed with each segment representing management fees; performance of a market a percent change in the value of the index does not. Performance shown in the investment. In this chart, each segment chart and table(s) does not reflect represents a doubling, or 100% change, in deduction of taxes a shareholder would pay the value of the investment. In other on Fund distributions or sale of Fund words, the space between $5,000 and shares. Performance of the indexes does $10,000 is the same size as the space not reflect the effects of taxes. between $10,000 and $20,000, and so on. 8 ===================================================================================================== [MOUNTAIN CHART] RESULTS OF A $10,000 INVESTMENT INDEX DATA FROM 4/30/87, FUND DATA FROM 5/11/87 AIM TAX-FREE LEHMAN BROTHERS LIPPER INTERMEDIATE INTERMEDIATE FUND MUNICIPAL BOND MUNICIPAL DEBT FUNDS DATE -CLASS A SHARES INDEX(1) INDEX(1) 04/30/87 $10000 $10000 11/92 14551 16504 15278 05/87 $ 9813 9950 9978 12/92 14682 16672 15413 06/87 9896 10243 10180 01/93 14842 16866 15591 07/87 9993 10347 10304 02/93 15213 17476 16059 08/87 9958 10370 10318 03/93 15074 17291 15876 09/87 9694 9988 9998 04/93 15186 17466 16004 10/87 9746 10023 10028 05/93 15242 17564 16057 11/87 9853 10285 10243 06/93 15427 17857 16275 12/87 10052 10434 10390 07/93 15399 17880 16269 01/88 10284 10806 10711 08/93 15641 18253 16558 02/88 10416 10920 10765 09/93 15827 18461 16747 03/88 10308 10793 10665 10/93 15855 18497 16774 04/88 10346 10875 10718 11/93 15798 18333 16671 05/88 10303 10844 10713 12/93 16008 18720 16945 06/88 10387 11002 10802 01/94 16168 18934 17119 07/88 10483 11074 10856 02/94 15892 18444 16756 08/88 10442 11084 10863 03/94 15599 17693 16286 09/88 10596 11284 10994 04/94 15688 17843 16355 10/88 10691 11483 11132 05/94 15792 17997 16484 11/88 10615 11378 11062 06/94 15762 17887 16436 12/88 10709 11495 11151 07/94 15910 18215 16641 01/89 10862 11732 11284 08/94 15969 18278 16705 02/89 10772 11598 11214 09/94 15864 18010 16533 03/89 10746 11571 11182 10/94 15759 17691 16351 04/89 10945 11846 11374 11/94 15639 17370 16108 05/89 10971 12091 11551 12/94 15780 17753 16348 06/89 11195 12256 11681 01/95 16007 18260 16665 07/89 11312 12423 11821 02/95 16266 18791 17011 08/89 11225 12301 11761 03/95 16405 19007 17162 09/89 11183 12264 11738 04/95 16482 19030 17199 10/89 11320 12414 11843 05/95 16760 19637 17602 11/89 11397 12631 11998 06/95 16730 19465 17547 12/89 11614 12735 12103 07/95 16874 19649 17707 01/90 11590 12675 12057 08/95 17002 19899 17880 02/90 11681 12788 12161 09/95 17053 20025 17969 03/90 11670 12791 12162 10/95 17171 20316 18139 04/90 11671 12699 12074 11/95 17320 20653 18332 05/90 11815 12976 12301 12/95 17391 20851 18450 06/90 11902 13090 12401 01/96 17511 21009 18594 07/90 11999 13283 12564 02/96 17487 20867 18536 08/90 12002 13090 12451 03/96 17398 20600 18350 09/90 12023 13098 12494 04/96 17389 20542 18318 10/90 12173 13336 12659 05/96 17413 20534 18317 11/90 12314 13604 12862 06/96 17502 20758 18431 12/90 12378 13663 12912 07/96 17604 20946 18594 01/91 12505 13846 13065 08/96 17625 20941 18601 02/91 12627 13967 13172 09/96 17745 21234 18769 03/91 12644 13972 13192 10/96 17863 21474 18953 04/91 12750 14158 13348 11/96 18083 21867 19234 05/91 12835 14284 13439 12/96 18054 21775 19183 06/91 12847 14270 13429 01/97 18125 21816 19231 07/91 12953 14444 13571 02/97 18230 22016 19376 08/91 13104 14634 13717 03/97 18150 21723 19179 09/91 13218 14825 13871 04/97 18238 21905 19278 10/91 13326 14958 13993 05/97 18446 22234 19505 11/91 13383 15000 14031 06/97 18587 22471 19686 12/91 13599 15322 14311 07/97 18916 23094 20113 01/92 13664 15357 14349 08/97 18817 22877 19957 02/92 13722 15362 14363 09/97 18994 23148 20169 03/92 13705 15368 14335 10/97 19064 23298 20264 04/92 13808 15504 14448 11/97 19135 23435 20343 05/92 13942 15687 14606 12/97 19363 23776 20603 06/92 14113 15950 14810 01/98 19539 24022 20777 07/92 14475 16428 15226 02/98 19541 24029 20787 08/92 14372 16268 15073 03/98 19560 24050 20801 09/92 14458 16374 15162 04/98 19457 23942 20704 10/92 14367 16213 15025 05/98 19690 24321 20982 ===================================================================================================== SOURCE: (1) LIPPER INC. ===================================================================================================== [MOUNTAIN CHART] 07/98 19818 24478 21102 05/05 26957 35903 28750 08/98 20072 24856 21406 06/05 27079 36126 28892 09/98 20273 25166 21638 07/05 26960 35963 28738 10/98 20311 25165 21645 08/05 27081 36326 28984 11/98 20368 25253 21692 09/05 27035 36081 28835 12/98 20425 25317 21761 10/05 26951 35862 28685 01/99 20664 25618 22005 11/05 27013 36034 28800 02/99 20575 25506 21888 12/05 27113 36344 28998 03/99 20596 25541 21882 01/06 27189 36442 29073 04/99 20653 25605 21943 02/06 27216 36687 29199 05/99 20581 25457 21813 03/06 27143 36434 29027 06/99 20340 25091 21516 04/06 27194 36421 29017 07/99 20473 25182 21616 05/06 27270 36584 29154 08/99 20399 24980 21516 06/06 27221 36446 29039 09/99 20476 24990 21529 07/06 27374 36879 29342 10/99 20364 24720 21378 08/06 27576 37427 29723 11/99 20537 24983 21559 09/06 27703 37687 29899 12/99 20444 24796 21462 10/06 27781 37923 30039 01/00 20350 24688 21368 11/06 27853 38239 30224 02/00 20448 24975 21532 12/06 27836 38104 30120 03/00 20738 25521 21840 01/07 27833 38007 30056 04/00 20643 25370 21748 02/07 28012 38507 30376 05/00 20548 25238 21658 03/07 28086 38413 30346 06/00 20998 25907 22105 07/00 21235 26267 22356 08/00 21492 26672 22633 09/00 21456 26533 22567 10/00 21636 26823 22755 11/00 21718 27026 22863 12/00 22120 27694 23323 01/01 22403 27968 23593 02/01 22466 28057 23669 03/01 22630 28308 23850 04/01 22429 28001 23636 05/01 22653 28303 23878 06/01 22775 28492 24027 07/01 23019 28914 24316 08/01 23325 29391 24684 09/01 23365 29292 24650 10/01 23584 29641 24886 11/01 23327 29391 24628 12/01 23110 29113 24442 01/02 23533 29618 24797 02/02 23830 29975 25075 03/02 23308 29388 24619 04/02 23860 29962 25098 05/02 23970 30144 25234 06/02 24272 30463 25491 07/02 24544 30855 25786 08/02 24816 31225 26023 09/02 25238 31909 26477 10/02 24933 31380 26075 11/02 24821 31250 25969 12/02 25334 31909 26483 01/03 25312 31828 26387 02/03 25613 32273 26752 03/03 25610 32293 26745 04/03 25761 32506 26915 05/03 26266 33267 27463 06/03 26177 33126 27334 07/03 25447 31967 26508 08/03 25622 32205 26706 09/03 26268 33152 27390 10/03 26110 32985 27258 11/03 26243 33329 27476 12/03 26401 33605 27638 01/04 26491 33797 27742 02/04 26806 34306 28132 03/04 26645 34186 27959 04/04 26165 33377 27375 05/04 26095 33256 27340 06/04 26139 33377 27408 07/04 26346 33816 27682 08/04 26738 34494 28139 09/04 26784 34677 28227 10/04 26899 34975 28379 11/04 26710 34687 28151 12/04 26897 35110 28426 01/05 26924 35438 28549 02/05 26809 35321 28427 03/05 26645 35098 28217 04/05 26885 35651 28587 ===================================================================================================== AIM TAX-FREE INTERMEDIATE FUND ========================================== ========================================== AVERAGE ANNUAL TOTAL RETURNS CUMULATIVE TOTAL RETURNS BE LOWER OR HIGHER. PLEASE VISIT AIMINVESTMENTS.COM FOR THE MOST RECENT As of 3/31/07, including applicable Six months ended 3/31/07, excluding MONTH-END PERFORMANCE. PERFORMANCE FIGURES sales charges applicable sales charges REFLECT REINVESTED DISTRIBUTIONS, CHANGES IN NET ASSET VALUE AND THE EFFECT OF THE CLASS A SHARES Class A Shares 1.39% MAXIMUM APPLICABLE SALES CHARGE UNLESS Class A3 Shares 1.26 OTHERWISE STATED. INVESTMENT RETURN AND Inception (5/11/87) 5.33% ========================================== PRINCIPAL VALUE WILL FLUCTUATE SO THAT YOU 10 Years 4.36 MAY HAVE A GAIN OR LOSS WHEN YOU SELL 5 Years 3.59 CLASS A SHARE PERFORMANCE REFLECTS THE SHARES. 1 Year 2.46 MAXIMUM 1.00% SALES CHARGE. CLASS A3 SHARES DO NOT HAVE A FRONT-END SALES THE PERFORMANCE OF THE FUND'S SHARE CLASS A3 SHARES CHARGE OR A CDSC; THEREFORE, PERFORMANCE CLASSES WILL DIFFER PRIMARILY DUE TO 10 Years 4.10% QUOTED IS AT NET ASSET VALUE. THE DIFFERENT SALES CHARGE STRUCTURES AND 5 Years 3.45 INCEPTION DATE OF CLASS A SHARES IS MAY CLASS EXPENSES. 1 Year 3.23 11, 1987. ========================================== HAD THE ADVISOR NOT WAIVED FEES AND/OR THE TOTAL ANNUAL FUND OPERATING EXPENSE REIMBURSED EXPENSES IN THE PAST, THE INCEPTION DATE OF CLASS A3 SHARES RATIO SET FORTH IN THE MOST RECENT FUND PERFORMANCE WOULD HAVE BEEN LOWER. IS OCTOBER 31, 2002. RETURNS SINCE PROSPECTUS AS OF THE DATE OF THIS REPORT THAT DATE ARE HISTORICAL RETURNS. ALL FOR CLASS A AND CLASS A3 SHARES WAS 0.46% OTHER RETURNS ARE THE BLENDED RETURNS AND 0.71%, RESPECTIVELY. THE EXPENSE OF THE HISTORICAL PERFORMANCE OF THE RATIOS PRESENTED ABOVE MAY VARY FROM THE FUND'S CLASS A3 SHARES SINCE THEIR EXPENSE RATIOS PRESENTED IN OTHER SECTIONS INCEPTION AND THE RESTATED HISTORICAL OF THIS REPORT THAT ARE BASED ON EXPENSES PERFORMANCE OF THE FUND'S CLASS A INCURRED DURING THE PERIOD COVERED BY THIS SHARES (FOR PERIODS PRIOR TO THE REPORT. INCEPTION OF CLASS A3 SHARES) AT NET ASSET VALUE, ADJUSTED TO REFLECT RULE THE PERFORMANCE DATA QUOTED REPRESENT 12B-1 FEES APPLICABLE TO CLASS A3 PAST PERFORMANCE AND CANNOT GUARANTEE SHARES. THE INCEPTION DATE OF CLASS A COMPARABLE FUTURE RESULTS; CURRENT SHARES IS MAY 11, 1987. PERFORMANCE MAY Continued from inside front cover o The Chartered Financial Analyst and third quarters, the Fund files the that the Fund uses to determine how to - --REGISTERED TRADEMARK--(CFA --REGISTERED lists with the Securities and Exchange vote proxies relating to portfolio TRADEMARK--) designation is a globally Commission (SEC) on Form N-Q. The most securities is available without charge, recognized standard for measuring the recent list of portfolio holdings is upon request, from our Client Services competence and integrity of investment available at AIMinvestments.com. From our department at 800-959-4246 or on the AIM professionals. home page, click on Products & Web site, AIMinvestments.com. On the home Performance, then Mutual Funds, then Fund page, scroll down and click on AIM Funds o Weighted average maturity is the Overview. Select your Fund from the Proxy Policy. The information is also weighted average of the remaining terms to drop-down menu and click on Complete available on the SEC Web site, sec.gov. maturity of the securities underlying the Quarterly Holdings. Shareholders can also collateral pool at the date of issue, look up the Fund's Forms N-Q on the SEC using the balances of the securities as of Web site at sec.gov. Copies of the Fund's Information regarding how the Fund voted the issue date as the weighting factor. Forms N-Q may be reviewed and copied at proxies related to its portfolio the SEC Public Reference Room in securities during the 12 months ended June The Fund provides a complete list of its Washington, D.C. You can obtain 30, 2006, is available at our Web site. Go holdings four times in each fiscal year, information on the operation of the Public to AIMinvestments.com, access the About Us at the quarter-ends. For the second and Reference Room, including information tab, click on Required Notices and then fourth quarters, the lists appear in the about duplicating fee charges, by calling click on Proxy Voting Activity. Next, Fund's semiannual and annual reports to 202-942-8090 or 800-732-0330, or by elec- select the Fund from the drop-down menu. shareholders. For the first tronic request at the following e-mail The information is also available on the address: publicinfo@sec.gov. The SEC file SEC Web site, sec.gov. numbers for the Fund are 811-07890 and 033-66242. A description of the policies and procedures 9 Supplement to Annual Report dated 3/31/07 AIM TAX-FREE INTERMEDIATE FUND INSTITUTIONAL CLASS SHARES ========================================== PLEASE NOTE THAT PAST PERFORMANCE IS AVERAGE ANNUAL TOTAL RETURNS NOT INDICATIVE OF FUTURE RESULTS. MORE The following information has been RECENT RETURNS MAY BE MORE OR LESS THAN prepared to provide Institutional Class For periods ended 3/31/07 THOSE SHOWN. ALL RETURNS ASSUME shareholders with a performance overview REINVESTMENT OF DISTRIBUTIONS AT NAV. specific to their holdings. Institutional 10 Years 4.46% INVESTMENT RETURN AND PRINCIPAL VALUE WILL Class shares are offered exclusively to 5 Years 3.79 FLUCTUATE SO YOUR SHARES, WHEN REDEEMED, institutional investors, including defined 1 Year 3.43 MAY BE WORTH MORE OR LESS THAN THEIR contribution plans that meet certain 6 Months* 1.39 ORIGINAL COST. SEE FULL REPORT FOR criteria. INFORMATION ON COMPARATIVE BENCHMARKS. * Cumulative total return that has not PLEASE CONSULT YOUR FUND PROSPECTUS FOR been annualized MORE INFORMATION. FOR THE MOST CURRENT ========================================== MONTH-END PERFORMANCE, PLEASE CALL 800-451-4246 OR VISIT AIMINVESTMENTS.COM. INSTITUTIONAL CLASS SHARES' INCEPTION DATE IS JULY 30, 2004. RETURNS SINCE THAT DATE ARE HISTORICAL RETURNS. ALL OTHER RETURNS ARE BLENDED RETURNS OF HISTORICAL INSTITUTIONAL CLASS SHARE PERFORMANCE AND RESTATED CLASS A SHARE PERFORMANCE (FOR PERIODS PRIOR TO THE INCEPTION DATE OF INSTITUTIONAL CLASS SHARES) AT NET ASSET VALUE (NAV) AND REFLECT THE HIGHER RULE 12B-1 FEES APPLICABLE TO CLASS A SHARES. CLASS A SHARES' INCEPTION DATE IS MAY 11, 1987. INSTITUTIONAL CLASS SHARES HAVE NO SALES CHARGE; THEREFORE, PERFORMANCE IS AT NAV. PERFORMANCE OF INSTITUTIONAL CLASS SHARES WILL DIFFER FROM PERFORMANCE OF OTHER SHARE CLASSES PRIMARILY DUE TO DIFFERING SALES CHARGES AND CLASS EXPENSES. HAD THE ADVISOR NOT WAIVED FEES AND/OR REIMBURSED EXPENSES IN THE PAST, PERFORMANCE WOULD HAVE BEEN LOWER. ========================================== NASDAQ Symbol ATFIX ========================================== Over for information on your Fund's expenses. ================================================================================ THIS REPORT MUST BE ACCOMPANIED OR PRECEDED BY A CURRENTLY EFFECTIVE FUND PROSPECTUS, WHICH CONTAINS MORE COMPLETE INFORMATION, INCLUDING SALES CHARGES AND EXPENSES. INVESTORS SHOULD READ IT CAREFULLY BEFORE INVESTING. ================================================================================ FOR INSTITUTIONAL INVESTOR USE ONLY This material is for institutional investor use only and may not be quoted, reproduced or shown to the public, nor used in written form as sales literature for public use. AIMinvestments.com TFI-INS-1 A I M Distributors, Inc. [AIM INVESTMENTS LOGO] --Registered Trademark-- Information about your Fund's expenses CALCULATING YOUR ONGOING FUND EXPENSES EXAMPLE example, an $8,600 account value divided THE HYPOTHETICAL ACCOUNT VALUES AND by $1,000 = 8.6), then multiply the result EXPENSES MAY NOT BE USED TO ESTIMATE THE As a shareholder of the Fund, you incur by the number in the table under the ACTUAL ENDING ACCOUNT BALANCE OR EXPENSES ongoing costs, including management fees heading entitled "Actual Expenses Paid YOU PAID FOR THE PERIOD. YOU MAY USE THIS and other Fund expenses. This example is During Period" to estimate the expenses INFORMATION TO COMPARE THE ONGOING COSTS intended to help you understand your you paid on your account during this OF INVESTING IN THE FUND AND OTHER FUNDS. ongoing costs (in dollars) of investing in period. TO DO SO, COMPARE THIS 5% HYPOTHETICAL the Fund and to compare these costs with EXAMPLE WITH THE 5% HYPOTHETICAL EXAMPLES ongoing costs of investing in other mutual HYPOTHETICAL EXAMPLE FOR COMPARISON THAT APPEAR IN THE SHAREHOLDER REPORTS OF funds. The example is based on an PURPOSES THE OTHER FUNDS. investment of $1,000 invested at the beginning of the period and held for the The table below also provides information Please note that the expenses shown in entire period October 1, 2006, through about hypothetical account values and the table are meant to highlight your March 31, 2007. hypothetical expenses based on the Fund's ongoing costs only. Therefore, the actual expense ratio and an assumed rate hypothetical information is useful in ACTUAL EXPENSES of return of 5% per year before expenses, comparing ongoing costs only, and will not which is not the Fund's actual return. The help you determine the relative total The table below provides information about Fund's actual cumulative total return costs of owning different funds. actual account values and actual expenses. after expenses for the six months ended You may use the information in this table, March 31, 2007, appears in the table on together with the amount you invested, to the front of this supplement. estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for ==================================================================================================================================== ACTUAL HYPOTHETICAL (5% ANNUAL RETURN BEFORE EXPENSES) BEGINNING ENDING EXPENSES ENDING EXPENSES ANNUALIZED SHARE ACCOUNT VALUE ACCOUNT VALUE PAID DURING ACCOUNT VALUE PAID DURING EXPENSE CLASS (10/1/06) (3/31/07)(1) PERIOD(2) (3/31/07) PERIOD(2) RATIO Institutional $1,000.00 $1,013.90 $2.51 $1,022.44 $2.52 0.50% (1) The actual ending account value is based on the actual total return of the Fund for the period October 1, 2006, through March 31, 2007, after actual expenses and will differ from the hypothetical ending account value, which is based on the Fund's expense ratio and a hypothetical annual return of 5% before expenses. The Fund's actual cumulative total return after expenses for the six months ended March 31, 2007, appears in the table on the front of this supplement. (2) Expenses are equal to the Fund's annualized expense ratio as indicated above multiplied by the average account value over the period, multiplied by 182/365 to reflect the most recent fiscal half year. ==================================================================================================================================== AIMinvestments.com TFI-INS-1 A I M Distributors, Inc. AIM Tax Free Intermediate Fund SCHEDULE OF INVESTMENTS March 31, 2007 <Table> <Caption> PRINCIPAL RATINGS(a) AMOUNT S&P MOODY'S (000) VALUE - ---------------------------------------------------------------------------------------- MUNICIPAL OBLIGATIONS-98.96% ALABAMA-2.44% Birmingham (City of) Waterworks & Sewer Board; Sub. Series 2007 A, Water & Sewer RB (INS-Ambac Assurance Corp.) 4.38%, 01/01/24(b)(c) AAA Aaa $1,500 $ 1,483,245 - ---------------------------------------------------------------------------------------- Birmingham (City of); Series 2001 B, Refunding Unlimited Tax GO Wts. (INS-Financial Security Assurance Inc.) 5.25%, 07/01/10(b)(c) AAA Aaa 1,950 2,044,458 - ---------------------------------------------------------------------------------------- Jefferson (County of); Series 2000, School RB Wts. (INS-Financial Security Assurance Inc.) 5.05%, 02/15/09(b)(c) AAA Aaa 1,000 1,024,960 ======================================================================================== 4,552,663 ======================================================================================== ARIZONA-1.71% Phoenix (City of) Civic Improvements Corp.; Series 2001, Refunding Wastewater System Jr. Lien RB (INS-Financial Guaranty Insurance Co.) 5.25%, 07/01/11(b)(c) AAA Aaa 3,000 3,189,300 ======================================================================================== ARKANSAS-0.94% Little Rock (City of) School District; Series 2001 C, Limited Tax GO (INS-Financial Security Assurance Inc.) 5.00%, 02/01/10(b)(c) -- Aaa 1,695 1,757,190 ======================================================================================== COLORADO-0.56% Northwest Parkway Public Highway Authority; Sr. Series 2001 A, RB (INS-Financial Security Assurance Inc.) 5.00%, 06/15/11(b)(c) AAA Aaa 1,000 1,053,240 ======================================================================================== CONNECTICUT-0.55% Connecticut (State of) Resources Recovery Authority (Bridgeport Resco Co. L.P. Project); Series 1999, Refunding RB (INS-MBIA Insurance Corp.) 5.13%, 01/01/09(b)(c) AAA Aaa 1,000 1,024,960 ======================================================================================== </Table> <Table> PRINCIPAL RATINGS(a) AMOUNT S&P MOODY'S (000) VALUE - ---------------------------------------------------------------------------------------- <Caption> DISTRICT OF COLUMBIA-2.32% District of Columbia; Series 1993 B-1, Refunding Unlimited Tax GO (INS-Ambac Assurance Corp.) 5.50%, 06/01/09(b)(c) AAA Aaa $1,250 $ 1,297,512 - ---------------------------------------------------------------------------------------- Series 1999 B, Refunding Unlimited Tax GO (INS-Financial Security Assurance Inc.) 5.50%, 06/01/10(b)(c) AAA Aaa 1,415 1,490,618 - ---------------------------------------------------------------------------------------- Washington Convention Center Authority; Series 1998, Sr. Lien Dedicated Tax RB 5.25%, 10/01/08(b)(d)(e) AAA Aaa 1,500 1,549,845 ======================================================================================== 4,337,975 ======================================================================================== FLORIDA-1.20% Florida (State of) Board of Education; Series 2000 B, Lottery RB (INS-Financial Guaranty Insurance Co.) 5.75%, 07/01/10(b)(c) AAA Aaa 1,000 1,063,910 - ---------------------------------------------------------------------------------------- Village Center Community Development District; Series 1998 A, Refunding Recreational RB (INS-MBIA Insurance Corp.) 5.50%, 11/01/10(b)(c) AAA Aaa 1,105 1,173,278 ======================================================================================== 2,237,188 ======================================================================================== GEORGIA-1.95% Dalton (City of); Series 1999, Combined Utilities RB (INS-Financial Security Assurance Inc.) 5.75%, 01/01/10(b)(c) AAA Aaa 1,015 1,070,064 - ---------------------------------------------------------------------------------------- Georgia (State of); Series 1992 B, Unlimited Tax GO 6.30%, 03/01/09(b) AAA Aaa 1,425 1,495,552 - ---------------------------------------------------------------------------------------- 6.30%, 03/01/10(b) AAA Aaa 1,000 1,074,170 ======================================================================================== 3,639,786 ======================================================================================== HAWAII-0.56% Hawaii (State of); Series 1993 CA, Unlimited Tax GO (INS-MBIA Insurance Corp.) 5.75%, 01/01/10(b)(c) AAA Aaa 1,000 1,054,250 ======================================================================================== ILLINOIS-6.80% Chicago (City of) (Central Loop Redevelopment); Sub. Series 2000 A, Tax Increment Allocation RB (INS-ACA Financial Guaranty Corp.) 6.50%, 12/01/08(b)(c) A -- 8,000 8,317,280 - ---------------------------------------------------------------------------------------- </Table> F-1 AIM Tax Free Intermediate Fund <Table> <Caption> PRINCIPAL RATINGS(a) AMOUNT S&P MOODY'S (000) VALUE - ---------------------------------------------------------------------------------------- ILLINOIS-(CONTINUED) Illinois (State of); First Series 2001, Refunding Unlimited Tax GO (INS-Financial Security Assurance Inc.) 5.25%, 10/01/11(b)(c) AAA Aaa $1,790 $ 1,908,426 - ---------------------------------------------------------------------------------------- Madison & Saint Clair (Counties of) School District No. 10 (Collinsville School Building); Series 2001, Unlimited Tax GO (INS-Financial Guaranty Insurance Co.) 5.00%, 02/01/11(b)(c) AAA Aaa 1,150 1,204,476 - ---------------------------------------------------------------------------------------- McHenry (County of) Community Consolidated School District No. 47 (Crystal Lake); Series 1999, Unlimited Tax GO (INS-Financial Security Assurance Inc.) 5.13%, 02/01/10(b)(c) -- Aaa 1,250 1,282,650 ======================================================================================== 12,712,832 ======================================================================================== INDIANA-0.80% Zionsville (City of) Community Schools Building Corp.; Series 2002, First Mortgage RB 5.00%, 07/15/11(b)(d) AAA Aaa 1,420 1,488,515 ======================================================================================== KANSAS-2.35% Johnson (County of) Water District No. 1; Series 2001, RB 5.00%, 06/01/11(b) AAA Aaa 1,770 1,863,420 - ---------------------------------------------------------------------------------------- Wyandotte (County of) & Kansas City (City of) Unified Government (Redevelopment Project-Area B); Series 2001, Special Obligation RB (INS-Ambac Assurance Corp.) 5.00%, 12/01/10(b)(c) AAA Aaa 620 648,824 - ---------------------------------------------------------------------------------------- Wyandotte (County of) School District No. 500; Series 2001, Unlimited Tax GO (INS-Financial Security Assurance Inc.) 5.50%, 09/01/11(b)(c) AAA Aaa 1,750 1,878,450 ======================================================================================== 4,390,694 ======================================================================================== LOUISIANA-1.43% Louisiana (State of) Energy & Power Authority (Power Project); Series 2000, Refunding RB (INS-Financial Security Assurance Inc.) 5.75%, 01/01/11(b)(c) AAA Aaa 2,500 2,678,300 ======================================================================================== MASSACHUSETTS-2.77% Massachusetts (State of); Series 2000 A, Consumer Lien Limited Tax GO 5.75%, 02/01/09(b) AA Aa2 5,000 5,185,250 ======================================================================================== </Table> <Table> PRINCIPAL RATINGS(a) AMOUNT S&P MOODY'S (000) VALUE - ---------------------------------------------------------------------------------------- <Caption> MICHIGAN-3.01% Detroit (City of); Series 1997 B, Refunding Unlimited Tax GO (INS-MBIA Insurance Corp.) 5.38%, 04/01/10(b)(c) AAA Aaa $1,630 $ 1,673,831 - ---------------------------------------------------------------------------------------- Hartland (City of) Consolidated School District; Series 2001, Refunding Unlimited Tax GO (CEP-Michigan School Bond Loan Fund) 5.50%, 05/01/11(b) AA Aa2 1,000 1,067,480 - ---------------------------------------------------------------------------------------- Michigan (State of) Strategic Fund (Detroit Edison Co.); Series 1995 CC, Refunding Limited Obligation RB (INS-Ambac Assurance Corp.) 4.85%, 09/01/11(b)(c)(e) -- Aaa 1,000 1,036,460 - ---------------------------------------------------------------------------------------- Taylor (City of); Series 2001, COP (INS-Ambac Assurance Corp.) 5.00%, 02/01/11(b)(c) AAA Aaa 495 518,809 - ---------------------------------------------------------------------------------------- Troy (City of) Downtown Development Authority; Series 2001, Refunding & Development Tax Allocation RB (INS-MBIA Insurance Corp.) 5.00%, 11/01/10(b)(c) AAA Aaa 1,265 1,323,013 ======================================================================================== 5,619,593 ======================================================================================== MINNESOTA-1.44% Western Minnesota Municipal Power Agency; Series 2001 A, Refunding RB (INS-Ambac Assurance Corp.) 5.50%, 01/01/10(b)(c) -- Aaa 1,245 1,306,491 - ---------------------------------------------------------------------------------------- 5.50%, 01/01/11(b)(c) -- Aaa 1,300 1,387,074 ======================================================================================== 2,693,565 ======================================================================================== MISSISSIPPI-0.92% Rankin (County of) School District; Series 2001, Unlimited Tax GO (INS-Financial Security Assurance Inc.) 5.00%, 10/01/11(b)(c) AAA Aaa 1,625 1,712,360 ======================================================================================== MISSOURI-0.60% Missouri (State of) Health & Educational Facilities Authority (Webster University); Series 2001, Educational Facilities RB (INS-MBIA Insurance Corp.) 5.00%, 04/01/11(b)(c) -- Aaa 1,075 1,128,858 ======================================================================================== NEVADA-0.83% Nevada (State of); Series 1999 A, Capital Improvement & Cultural Affairs Limited Tax GO 5.00%, 02/01/10(b) AA+ Aa1 1,500 1,548,870 ======================================================================================== </Table> F-2 AIM Tax Free Intermediate Fund <Table> <Caption> PRINCIPAL RATINGS(a) AMOUNT S&P MOODY'S (000) VALUE - ---------------------------------------------------------------------------------------- NEW JERSEY-5.76% Hudson (County of); Series 2006, Unlimited Tax GO (INS-CIFG Assurance North America) 4.25%, 09/01/15(b)(c) AAA Aaa $2,500 $ 2,556,725 - ---------------------------------------------------------------------------------------- New Jersey (State of) Transportation Trust Fund Authority; Series 1999 A, Transportation System RB 5.50%, 06/15/10(b)(d) AAA Aaa 7,060 7,452,536 - ---------------------------------------------------------------------------------------- 5.50%, 06/15/10(b) AA- A1 720 757,807 ======================================================================================== 10,767,068 ======================================================================================== NEW YORK-3.40% New York (State of) Dormitory Authority (Frances Schervier Obligated Group); Series 1997, RB (INS-Financial Security Assurance Inc.) 5.50%, 07/01/10(b)(c) AAA Aaa 1,205 1,270,986 - ---------------------------------------------------------------------------------------- New York (State of) Local Government Assistance Corp.; Series 1996 A, Refunding RB (INS-Ambac Assurance Corp.) 5.13%, 04/01/10(b)(c) AAA Aaa 5,000 5,087,400 ======================================================================================== 6,358,386 ======================================================================================== NORTH CAROLINA-6.06% Charlotte (City of); Series 1998, Refunding Unlimited Tax GO 5.25%, 02/01/10(b) AAA Aaa 5,000 5,118,450 - ---------------------------------------------------------------------------------------- North Carolina (State of) Eastern Municipal Power Agency; Series 1993 B, Refunding Power System RB (INS-MBIA Insurance Corp.) 7.00%, 01/01/08(b)(c) AAA Aaa 1,000 1,024,590 - ---------------------------------------------------------------------------------------- North Carolina (State of); Series 1999 A, Public Improvements Unlimited Tax GO 5.25%, 03/01/09(b)(d)(e) AAA Aaa 5,000 5,174,000 ======================================================================================== 11,317,040 ======================================================================================== NORTH DAKOTA-0.93% Burleigh (County of) (Medcenter One, Inc.); Series 1999, Refunding Health Care RB (INS-MBIA Insurance Corp.) 5.25%, 05/01/09(b)(c) AAA Aaa 1,695 1,745,596 ======================================================================================== OHIO-0.68% Delaware (County of) Sanitary Sewer System; Series 2007, Refunding RB (INS-Financial Security Assurance Inc.) 4.50%, 12/01/19(b)(c) AAA Aaa 250 258,018 - ---------------------------------------------------------------------------------------- </Table> <Table> PRINCIPAL RATINGS(a) AMOUNT S&P MOODY'S (000) VALUE - ---------------------------------------------------------------------------------------- <Caption> OHIO-(CONTINUED) Sugarcreek (City of) Local School District; Series 2006, Refunding School Improvement Unlimited Tax GO (INS-Financial Security Assurance Inc.) 4.50%, 12/01/23(b)(c) -- Aaa $1,000 $ 1,009,320 ======================================================================================== 1,267,338 ======================================================================================== OKLAHOMA-2.33% Grady (County of) Industrial Authority; Series 1999, Correctional Facilities Lease RB (INS-MBIA Insurance Corp.) 5.38%, 11/01/09(b)(c) AAA Aaa 230 234,517 - ---------------------------------------------------------------------------------------- Grand River Dam Authority; Series 1993, Refunding RB (INS-Ambac Assurance Corp.) 5.50%, 06/01/09(b)(c) AAA Aaa 2,000 2,075,600 - ---------------------------------------------------------------------------------------- Mustang (City of) Improvement Authority; Series 1999, Utility RB (INS-Financial Security Assurance Inc.) 5.25%, 10/01/09(b)(c) -- Aaa 750 779,422 - ---------------------------------------------------------------------------------------- Oklahoma (County of) Finance Authority (Oxford Oaks Apartments Projects); Series 2000, Refunding Multi-Family Housing VRD RB (CEP-Federal National Mortgage Association) 3.68%, 07/15/30(f)(g) A-1+ -- 903 903,000 - ---------------------------------------------------------------------------------------- Okmulgee (County of) Governmental Building Authority; Series 2000, First Mortgage Sales Tax RB 5.60%, 03/01/08(b)(d)(e) NRR Aaa 355 366,197 ======================================================================================== 4,358,736 ======================================================================================== OREGON-0.54% Oregon (District of) Tri-County Metropolitan Transportation; Series 2006, Payroll Tax & Grant Receipt RB (INS-MBIA Insurance Corp.) 4.00%, 05/01/14(b)(c) AAA Aaa 1,000 1,004,330 ======================================================================================== PENNSYLVANIA-0.27% Harrisburg (City of) Authority (Harrisburg University of Science); Series 2007 A, RB 5.40%, 09/01/16(b)(h) -- -- 500 510,525 ======================================================================================== RHODE ISLAND-0.47% Woonsocket (City of); Series 2000, Unlimited Tax GO (INS-Financial Guaranty Insurance Co.) 5.25%, 10/01/10(b)(c) -- Aaa 840 884,528 ======================================================================================== </Table> F-3 AIM Tax Free Intermediate Fund <Table> <Caption> PRINCIPAL RATINGS(a) AMOUNT S&P MOODY'S (000) VALUE - ---------------------------------------------------------------------------------------- SOUTH CAROLINA-1.13% South Carolina (State of) Public Service Authority; Series 1999 A, RB (INS-MBIA Insurance Corp.) 5.50%, 01/01/10(b)(c) AAA Aaa $1,000 $ 1,047,260 - ---------------------------------------------------------------------------------------- South Carolina (State of); Series 2001 B, Capital Improvements Unlimited Tax GO 5.50%, 04/01/11(b) AA+ Aaa 1,000 1,070,060 ======================================================================================== 2,117,320 ======================================================================================== TEXAS-25.27% Amarillo (City of) Health Facilities Corp. (Baptist St. Anthony's Hospital); Series 1998, RB (INS-Financial Security Assurance Inc.) 5.50%, 01/01/10(b)(c) -- Aaa 1,275 1,331,865 - ---------------------------------------------------------------------------------------- Austin (City of); Series 2001, Limited Tax Certificates GO 5.00%, 09/01/11(b) AA+ Aa1 1,900 2,001,137 - ---------------------------------------------------------------------------------------- Canadian (City of) River Municipal Water Authority; Series 1999, Conjunctive Use Contract RB 5.00%, 02/15/09(b)(d)(e) AAA Aaa 2,245 2,299,845 - ---------------------------------------------------------------------------------------- Dallas (City of) Waterworks & Sewer System; Series 1999, Refunding RB 5.50%, 10/01/09(b) AA+ Aa2 1,500 1,565,160 - ---------------------------------------------------------------------------------------- Garland (City of); Series 2001, Limited Tax Certificates GO (INS-MBIA Insurance Corp.) 5.25%, 02/15/11(b)(c) AAA Aaa 2,435 2,572,310 - ---------------------------------------------------------------------------------------- Harris (County of) Health Facilities Development Corp. (Memorial Hermann Hospital System Project); Series 1998, Hospital RB (INS-Financial Security Assurance Inc.) 5.50%, 06/01/09(b)(c) AAA Aaa 2,500 2,591,350 - ---------------------------------------------------------------------------------------- Houston (City of) Convention & Entertainment Facilities Department; Series 2001 A, Refunding Hotel Occupancy Tax Special RB (INS-Ambac Assurance Corp.) 5.50%, 09/01/10(b)(c) AAA Aaa 1,500 1,587,135 - ---------------------------------------------------------------------------------------- 5.50%, 09/01/11(b)(c) AAA Aaa 4,000 4,291,920 - ---------------------------------------------------------------------------------------- Series 2001 B, Hotel Occupancy Tax Special RB (INS-Ambac Assurance Corp.) 5.25%, 09/01/10(b)(c) AAA Aaa 2,865 3,008,680 - ---------------------------------------------------------------------------------------- 5.25%, 09/01/11(b)(c) AAA Aaa 2,360 2,508,444 - ---------------------------------------------------------------------------------------- 5.50%, 09/01/11(b)(c) AAA Aaa 2,460 2,639,531 - ---------------------------------------------------------------------------------------- Katy (City of) Independent School District; Series 1999 A, Unlimited Tax GO (CEP-Texas Permanent School Fund) 5.20%, 02/15/10(b) AAA Aaa 1,285 1,320,286 - ---------------------------------------------------------------------------------------- </Table> <Table> PRINCIPAL RATINGS(a) AMOUNT S&P MOODY'S (000) VALUE - ---------------------------------------------------------------------------------------- <Caption> TEXAS-(CONTINUED) Lower Colorado River Authority; Series 1999 B, Refunding RB (INS-Financial Security Assurance Inc.) 6.00%, 05/15/10(b)(c) AAA Aaa $1,460 $ 1,542,957 - ---------------------------------------------------------------------------------------- North Texas Municipal Water District; Series 2001, Water System RB (INS-MBIA Insurance Corp.) 5.00%, 09/01/11(b)(c) AAA Aaa 1,040 1,095,796 - ---------------------------------------------------------------------------------------- San Antonio (City of); Series 1994, Electric & Gas RB 5.00%, 02/01/12(b) AA Aa1 2,375 2,509,093 - ---------------------------------------------------------------------------------------- Series 1998 A, Electric & Gas RB 5.00%, 02/01/11(b) AA+ Aa2 1,490 1,525,134 - ---------------------------------------------------------------------------------------- 5.25%, 02/01/09(b)(d)(e) AAA NRR 2,960 3,071,503 - ---------------------------------------------------------------------------------------- 5.25%, 02/01/10(b) AA Aa1 5,540 5,750,686 - ---------------------------------------------------------------------------------------- Texas Tech University; Series 1999 6th, Revenue Financing System RB (INS-Ambac Assurance Corp.) 5.25%, 02/15/11(b)(c) AAA Aaa 3,910 4,020,848 ======================================================================================== 47,233,680 ======================================================================================== UTAH-0.59% Tooele (County of) School District; Series 2001, Unlimited Tax GO (CEP-Utah School Bond Guaranty) 4.50%, 06/01/11(b) AAA Aaa 1,075 1,110,335 ======================================================================================== VIRGINIA-1.58% Harrisonburg (City of) Industrial Development Authority (Rockingham Memorial Hospital); Series 2006, Hospital Facilities RB (INS-Ambac Assurance Corp.) 4.25%, 08/15/23(b)(c) AAA Aaa 1,000 979,160 - ---------------------------------------------------------------------------------------- Norton (City of) Industrial Development Authority (Norton Community Hospital); Series 2001, Refunding & Improvement Hospital RB (INS-ACA Financial Guaranty Corp.) 5.13%, 12/01/10(b)(c) A -- 1,315 1,337,473 - ---------------------------------------------------------------------------------------- Salem (City of); Series 2007 A, Refunding Public Improvement Unlimited GO 4.50%, 01/01/23(b) -- Aa3 625 631,375 ======================================================================================== 2,948,008 ======================================================================================== WASHINGTON-13.66% Energy Northwest (Project #3); Series 2001 A, Refunding Electric RB (INS-Financial Security Assurance Inc.) 5.50%, 07/01/10(b)(c) AAA Aaa 2,000 2,110,780 - ---------------------------------------------------------------------------------------- 5.50%, 07/01/11(b)(c) AAA Aaa 7,500 8,028,075 - ---------------------------------------------------------------------------------------- </Table> F-4 AIM Tax Free Intermediate Fund <Table> <Caption> PRINCIPAL RATINGS(a) AMOUNT S&P MOODY'S (000) VALUE - ---------------------------------------------------------------------------------------- WASHINGTON-(CONTINUED) Seattle (City of); Series 2001, Refunding Municipal Light & Power Improvements RB (INS-Financial Security Assurance Inc.) 5.25%, 03/01/11(b)(c) AAA Aaa $3,000 $ 3,168,780 - ---------------------------------------------------------------------------------------- Snohomish (County of); Series 2001, Limited Tax GO 5.25%, 12/01/11(b) AA Aa3 2,685 2,862,640 - ---------------------------------------------------------------------------------------- Spokane (City of); Series 1999 B, Unlimited Tax GO 5.40%, 01/01/10(b) AA- A2 2,075 2,102,432 - ---------------------------------------------------------------------------------------- Washington (State of) Department of Ecology (State Office Building Project); Series 2001, Refunding COP (INS-Ambac Assurance Corp.) 4.75%, 04/01/11(b)(c) AAA Aaa 5,310 5,448,325 - ---------------------------------------------------------------------------------------- Washington (State of); Series 2001 R-A, Refunding Unlimited Tax GO 5.00%, 09/01/10(b) AA Aa1 1,745 1,818,656 ======================================================================================== 25,539,688 ======================================================================================== </Table> <Table> PRINCIPAL RATINGS(a) AMOUNT S&P MOODY'S (000) VALUE - ---------------------------------------------------------------------------------------- <Caption> WISCONSIN-3.11% Fond du Lac (City of) School District; Series 2000, Refunding Unlimited Tax GO 5.25%, 04/01/10(b)(d)(e) NRR Aaa $1,000 $ 1,044,950 - ---------------------------------------------------------------------------------------- Wisconsin (State of); Series 1993 2, Refunding Unlimited Tax GO 5.13%, 11/01/11(b) AA- Aa3 2,000 2,119,740 - ---------------------------------------------------------------------------------------- Series 1999 C, Unlimited Tax GO 5.75%, 05/01/10(b) AA- Aa3 2,500 2,648,325 ======================================================================================== 5,813,015 ======================================================================================== TOTAL INVESTMENTS-98.96% (Cost $179,735,107) 184,980,982 ======================================================================================== OTHER ASSETS LESS LIABILITIES-1.04% 1,952,954 ======================================================================================== NET ASSETS-100.00% $186,933,936 ________________________________________________________________________________________ ======================================================================================== </Table> Investment Abbreviations: <Table> CEP - Credit Enhancement Provider COP - Certificates of Participation GO - General Obligation Bonds INS - Insurer Jr. - Junior NRR - Not Re-Rated RB - Revenue Bonds Sr. - Senior Sub. - Subordinated VRD - Variable Rate Demand Wts. - Warrants </Table> Notes to Schedule of Investments: (a) Ratings assigned by Standard & Poor's Corporation ("S&P") and Moody's Investors Service, Inc. ("Moody's"). NRR indicates a security that is not re-rated subsequent to funding of an escrow fund (consisting of U.S. Treasury obligations held by a bank custodian or other highly rated collateral); this funding is pursuant to an advance refunding of this security. Ratings are not covered by the Report of Independent Registered Public Accounting Firm. (b) In accordance with the procedures established by the Board of Trustees, security fair valued based on an evaluated quote provided by an independent pricing service. The aggregate value of these securities at March 31, 2007 was $184,077,982, which represented 98.47% of the Fund's Net Assets. See Note 1A. (c) Principal and/or interest payments are secured by the bond insurance company listed. (d) Advance refunded; secured by an escrow fund of U.S. Government obligations or other highly rated collateral. (e) Security has an irrevocable call by the issuer or mandatory put by the holder. Maturity date reflects such call or put. (f) Demand security payable upon demand by the Fund at specified time intervals no greater than thirteen months. Interest rate is redetermined periodically. Rate shown is rate in effect on March 31, 2007. (g) In accordance with the procedures established by the Board of Trustees, investments are through participation in joint accounts with other mutual funds, private accounts and certain non-registered investment companies managed by the investment advisor or its affiliates. (h) Unrated security; determined by the investment advisor to be of comparable quality to the rated securities in which the Fund may invest pursuant to guidelines of quality adopted by the Board of Trustees and followed by the investment advisor. See accompanying Notes to Financial Statements which are an integral part of the financial statements. F-5 AIM Tax Free Intermediate Fund STATEMENT OF ASSETS AND LIABILITIES March 31, 2007 <Table> ASSETS: Investments, at value (cost $179,735,107) $184,980,982 - ----------------------------------------------------------- Receivables for: Fund shares sold 43,042 - ----------------------------------------------------------- Interest 2,421,135 - ----------------------------------------------------------- Investment for trustee deferred compensation and retirement plans 63,418 - ----------------------------------------------------------- Other assets 13,519 =========================================================== Total assets 187,522,096 ___________________________________________________________ =========================================================== LIABILITIES: Payables for: Fund shares reacquired 96,889 - ----------------------------------------------------------- Dividends 302,161 - ----------------------------------------------------------- Trustee deferred compensation and retirement plans 97,133 - ----------------------------------------------------------- Accrued distribution fees -- Class A3 8,078 - ----------------------------------------------------------- Accrued trustees' and officer's fees and benefits 5,274 - ----------------------------------------------------------- Accrued transfer agent fees 13,376 - ----------------------------------------------------------- Accrued operating expenses 65,249 =========================================================== Total liabilities 588,160 =========================================================== Net assets applicable to shares outstanding $186,933,936 ___________________________________________________________ =========================================================== NET ASSETS CONSIST OF: Shares of beneficial interest $180,283,369 - ----------------------------------------------------------- Undistributed net investment income 168,300 - ----------------------------------------------------------- Undistributed net realized gain 1,236,392 - ----------------------------------------------------------- Unrealized appreciation 5,245,875 =========================================================== $186,933,936 ___________________________________________________________ =========================================================== NET ASSETS: Class A $145,563,262 ___________________________________________________________ =========================================================== Class A3 $ 38,155,892 ___________________________________________________________ =========================================================== Institutional Class $ 3,214,782 ___________________________________________________________ =========================================================== SHARES OUTSTANDING, $0.001 PAR VALUE PER SHARE, UNLIMITED NUMBER OF SHARES AUTHORIZED: Class A 13,529,676 ___________________________________________________________ =========================================================== Class A3 3,546,554 ___________________________________________________________ =========================================================== Institutional Class 298,952 ___________________________________________________________ =========================================================== Class A: Net asset value per share $ 10.76 - ----------------------------------------------------------- Offering price per share (Net asset value of $10.76 divided by 99.00% $ 10.87 ___________________________________________________________ =========================================================== Class A3: Net asset value and offering price per share $ 10.76 ___________________________________________________________ =========================================================== Institutional Class: Net asset value and offering price per share $ 10.75 ___________________________________________________________ =========================================================== </Table> See accompanying Notes to Financial Statements which are an integral part of the financial statements. F-6 AIM Tax Free Intermediate Fund STATEMENT OF OPERATIONS For the year ended March 31, 2007 <Table> INVESTMENT INCOME: Interest $13,157,939 ========================================================================= EXPENSES: Advisory fees 831,943 - ------------------------------------------------------------------------- Administrative services fees 83,783 - ------------------------------------------------------------------------- Custodian fees 13,561 - ------------------------------------------------------------------------- Distribution fees -- Class A3 186,522 - ------------------------------------------------------------------------- Transfer agent fees -- A and A3 162,213 - ------------------------------------------------------------------------- Transfer agent fees -- Institutional 29,188 - ------------------------------------------------------------------------- Trustees' and officer's fees and benefits 24,985 - ------------------------------------------------------------------------- Other 254,779 ========================================================================= Total expenses 1,586,974 ========================================================================= Less: Expenses reimbursed and expense offset arrangement (14,744) ========================================================================= Net expenses 1,572,230 ========================================================================= Net investment income 11,585,709 ========================================================================= REALIZED AND UNREALIZED GAIN (LOSS): Net realized gain from Investment securities 2,441,043 - ------------------------------------------------------------------------- Change in net unrealized appreciation (depreciation) from investment securities (4,901,735) ========================================================================= Net realized and unrealized gain (loss) (2,460,692) ========================================================================= Net increase in net assets resulting from operations $ 9,125,017 _________________________________________________________________________ ========================================================================= </Table> See accompanying Notes to Financial Statements which are an integral part of the financial statements. F-7 AIM Tax Free Intermediate Fund STATEMENT OF CHANGES IN NET ASSETS For the years ended March 31, 2007 and 2006 <Table> <Caption> 2007 2006 - ------------------------------------------------------------------------------------------- OPERATIONS: Net investment income $ 11,585,709 $ 15,370,791 - ------------------------------------------------------------------------------------------- Net realized gain (loss) 2,441,043 (7,589) - ------------------------------------------------------------------------------------------- Change in net unrealized appreciation (depreciation) (4,901,735) (8,713,679) =========================================================================================== Net increase in net assets resulting from operations 9,125,017 6,649,523 =========================================================================================== Distributions to shareholders from net investment income: Class A (7,486,154) (10,063,891) - ------------------------------------------------------------------------------------------- Class A3 (3,104,073) (4,597,512) - ------------------------------------------------------------------------------------------- Institutional Class (1,475,051) (1,848,410) =========================================================================================== Total distributions from net investment income (12,065,278) (16,509,813) =========================================================================================== Distributions to shareholders from net realized gains: Class A (785,291) -- - ------------------------------------------------------------------------------------------- Class A3 (322,792) -- - ------------------------------------------------------------------------------------------- Institutional Class (88,881) -- =========================================================================================== Total distributions from net realized gains (1,196,964) -- =========================================================================================== Decrease in net assets resulting from distributions (13,262,242) (16,509,813) =========================================================================================== Share transactions-net: Class A (46,461,251) (46,750,295) - ------------------------------------------------------------------------------------------- Class A3 (89,526,320) 34,334,113 - ------------------------------------------------------------------------------------------- Institutional Class (43,405,745) 15,365,238 =========================================================================================== Net increase (decrease) in net assets resulting from share transactions (179,393,316) 2,949,056 =========================================================================================== Net increase (decrease) in net assets (183,530,541) (6,911,234) =========================================================================================== NET ASSETS: Beginning of year 370,464,477 377,375,711 =========================================================================================== End of year (including undistributed net investment income of $168,300 and $647,869, respectively) $ 186,933,936 $370,464,477 ___________________________________________________________________________________________ =========================================================================================== </Table> See accompanying Notes to Financial Statements which are an integral part of the financial statements. F-8 AIM Tax Free Intermediate Fund NOTES TO FINANCIAL STATEMENTS March 31, 2007 NOTE 1--SIGNIFICANT ACCOUNTING POLICIES AIM Tax-Free Intermediate Fund (the "Fund") is a series portfolio of AIM Tax-Exempt Funds (the "Trust"). The Trust is a Delaware statutory trust registered under the Investment Company Act of 1940, as amended (the "1940 Act"), as an open-end series management investment company consisting of three separate portfolios, each authorized to issue an unlimited number of shares of beneficial interest. The Fund currently consists of multiple classes of shares. Matters affecting each portfolio or class will be voted on exclusively by the shareholders of such portfolio. The assets, liabilities and operations of each portfolio or class are accounted for separately. Information presented in these financial statements pertains only to the Fund. The Fund's investment objective is to generate as a high a level of tax-exempt income as is consistent with preservation of capital. The following is a summary of the significant accounting policies followed by the Fund in the preparation of its financial statements. A. SECURITY VALUATIONS -- Securities, including restricted securities, are valued according to the following policy. Securities are fair valued using an evaluated quote provided by an independent pricing service approved by the Board of Trustees. Evaluated quotes provided by the pricing service may be determined without exclusive reliance on quoted prices and may reflect appropriate factors such as institution-size trading in similar groups of securities, yield, quality, coupon rate, maturity, type of issue, individual trading characteristics and other market data. Short-term obligations, including commercial paper, with maturities of 60 days or less are recorded at amortized cost which approximates value. Securities with a demand feature exercisable within one to seven days are valued at par. Securities for which market quotations either are not readily available or are unreliable are valued at fair value as determined in good faith by or under the supervision of the Trust's officers following procedures approved by the Board of Trustees. Some of the factors which may be considered in determining fair value are fundamental analytical data relating to the investment; the nature and duration of any restrictions on transferability or disposition; trading in similar securities by the same issuer or comparable companies; relevant political, economic or issuer specific news; and other relevant factors under the circumstances. B. SECURITIES TRANSACTIONS AND INVESTMENT INCOME -- Securities transactions are accounted for on a trade date basis. Realized gains or losses on sales are computed on the basis of specific identification of the securities sold. Interest income, adjusted for amortization of premiums and accretion of discounts on investments, is recorded on the accrual basis from settlement date. The Fund may receive proceeds from litigation settlements involving Fund investments. Any proceeds received are included in the Statement of Operations as realized gain/loss for investments no longer held and as unrealized gain/loss for investments still held. Brokerage commissions and mark ups are considered transaction costs and are recorded as an increase to the cost basis of securities purchased and/or a reduction of proceeds on a sale of securities. Such transaction costs are included in the determination of realized gain (loss) from investment securities reported in the Statement of Operations and the Statement of Changes in Net Assets and the realized net gains (losses) on securities per share in the Financial Highlights. Transaction costs are included in the calculation of the Fund's net asset value and, accordingly, they reduce the Fund's total returns. These transaction costs are not considered operating expenses and are not reflected in net investment income reported in the Statement of Operations and Statement of Changes in Net Assets, or the net investment income per share and ratios of expenses and net investment income reported in the Financial Highlights, nor are they limited by any expense limitation arrangements between the Fund and the advisor. The Fund allocates realized and unrealized capital gains and losses to a class based on the relative net assets of each class. The Fund allocates income to a class based on the relative value of the settled shares of each class. C. DISTRIBUTIONS -- Distributions from income are declared daily and paid monthly. Distributions from net realized capital gain, if any, are generally paid annually and recorded on ex-dividend date. The Fund may elect to treat a portion of the proceeds from redemptions as distributions for federal income tax purposes. D. FEDERAL INCOME TAXES -- The Fund intends to comply with the requirements of Subchapter M of the Internal Revenue Code necessary to qualify as a regulated investment company and to distribute substantially all of the Fund's taxable and tax-exempt earnings to shareholders. As such, the Fund will not be subject to federal income taxes on otherwise taxable income (including net realized capital gain) that is distributed to shareholders. Therefore, no provision for federal income taxes is recorded in the financial statements. In addition, the Fund intends to invest in such municipal securities to allow it to qualify to pay shareholders "exempt-interest dividends", as defined in the Internal Revenue Code. E. EXPENSES -- Fees provided for under the Rule 12b-1 plan of a particular class of the Fund are charged to the operations of such class. Transfer agency fees and expenses and other shareholder recordkeeping fees and expenses attributable to the Institutional Class are charged to such class. Transfer agency fees and expenses and other shareholder recordkeeping fees and expenses relating to all other classes are allocated among those classes based on relative net assets. All other expenses are allocated among the classes based on relative net assets. F. ACCOUNTING ESTIMATES -- The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period including estimates and assumptions related to taxation. Actual results could differ from those estimates. F-9 AIM Tax Free Intermediate Fund G. INDEMNIFICATIONS -- Under the Trust's organizational documents, each Trustee, officer, employee or other agent of the Trust (including the Trust's investment manager) is indemnified against certain liabilities that may arise out of performance of their duties to the Fund. Additionally, in the normal course of business, the Fund enters into contracts that contain a variety of indemnification clauses. The Fund's maximum exposure under these arrangements is unknown as this would involve future claims that may be made against the Fund that have not yet occurred. The risk of material loss as a result of such indemnification claims is considered remote. NOTE 2--ADVISORY FEES AND OTHER FEES PAID TO AFFILIATES The Trust has entered into a master investment advisory agreement with A I M Advisors, Inc. ("AIM"). Under the terms of the investment advisory agreement, the Fund pays an advisory fee to AIM based on the annual rate of the Fund's average daily net assets as follows: <Table> <Caption> AVERAGE NET ASSETS ANNUAL RATE - ------------------------------------------------------------------------- First $500 million 0.30% - ------------------------------------------------------------------------- Over $500 million up to and including $1 billion 0.25% - ------------------------------------------------------------------------- Over $1 billion 0.20% ________________________________________________________________________ ========================================================================= </Table> At the request of the Trustees of the Trust, AMVESCAP PLC ("AMVESCAP") agreed to reimburse expenses incurred by the Fund in connection with market timing matters in the AIM Funds, which may include legal, audit, shareholder reporting, communications and trustee expenses. These expenses along with the related expense reimbursement are included in the Statement of Operations. For the year ended March 31, 2007, AMVESCAP reimbursed expenses of the Fund in the amount of $3,696. The Trust has entered into a master administrative services agreement with AIM pursuant to which the Fund has agreed to pay AIM for certain administrative costs incurred in providing accounting services, to the Fund. For the year ended March 31, 2007, expenses incurred under the agreement are shown in the Statement of Operations as administrative services fees. The Trust has entered into a transfer agency and service agreement with AIM Investment Services, Inc. ("AIS") pursuant to which the Fund has agreed to pay AIS a fee for providing transfer agency and shareholder services to the Fund and reimburse AIS for certain expenses incurred by AIS in the course of providing such services. AIS may make payments to intermediaries that provide omnibus account services, sub-accounting services and/or networking services. All fees payable by AIS to intermediaries that provide omnibus account services or sub-accounting are charged back to the Fund, subject to certain limitations approved by the Trust's Board of Trustees. For the year ended March 31, 2007, expenses incurred under the agreement are shown in the Statement of Operations as transfer agency fees. The Trust has entered into master distribution agreements with A I M Distributors, Inc. ("ADI") to serve as the distributor for the Class A, Class A3 and Institutional Class shares of the Fund. The Trust has adopted plans pursuant to Rule 12b-1 under the 1940 Act with respect to the Fund's Class A3 shares (the "Plan"). The Fund, pursuant to the Plan, pays ADI compensation at the annual rate of 0.25% of the Fund's average daily net assets of Class A3 shares. Of the Plan payments, up to 0.25% of the average daily net assets of each class of shares may be paid to furnish continuing personal shareholder services to customers who purchase and own Class A3 shares of the Fund. Any amounts not paid as a service fee under the Plan would constitute an asset-based sales charge. National Association of Securities Dealers ("NASD") Rules also impose a cap on the total sales charges, including asset-based sales charges that may be paid by any class of shares of the Fund. For the year ended March 31, 2007, expenses incurred under the Plans are shown in the Statement of Operations as distribution fees. Front-end sales commissions and contingent deferred sales charges ("CDSC") (collectively the "sales charges") are not recorded as expenses of the Fund. Front-end sales commissions are deducted from proceeds from the sales of Fund shares prior to investment in Class A shares of the Fund. CDSC are deducted from redemption proceeds prior to remittance to the shareholder. During the year ended March 31, 2007, ADI advised the Fund that it retained $1,629 in front-end sales commissions from the sale of Class A shares and $335 from Class A shares for CDSC imposed upon redemptions by shareholders. Certain officers and trustees of the Trust are officers and directors of AIM, AIS and/or ADI. NOTE 3--EXPENSE OFFSET ARRANGEMENT The expense offset arrangement is comprised of transfer agency credits which result from balances in Demand Deposit Accounts (DDA) used by the transfer agent for clearing shareholder transactions. For the year ended March 31, 2007, the Fund received credits from this arrangement, which resulted in the reduction of the Fund's total expenses of $11,048. F-10 AIM Tax Free Intermediate Fund NOTE 4--TRUSTEES' AND OFFICER'S FEES AND BENEFITS "Trustees' and Officer's Fees and Benefits" include amounts accrued by the Fund to pay remuneration to certain Trustees and Officers of the Fund. Trustees have the option to defer compensation payable by the Fund, and "Trustees' and Officer's Fees and Benefits" also include amounts accrued by the Fund to fund such deferred compensation amounts. Those Trustees who defer compensation have the option to select various AIM Funds in which their deferral accounts shall be deemed to be invested. Finally, certain current Trustees are eligible to participate in a retirement plan that provides for benefits to be paid upon retirement to Trustees over a period of time based on the number of years of service. The Fund may have certain former Trustees who also participate in a retirement plan and receive benefits under such plan. "Trustees' and Officer's Fees and Benefits" include amounts accrued by the Fund to fund such retirement benefits. Obligations under the deferred compensation and retirement plans represent unsecured claims against the general assets of the Fund. During the year ended March 31, 2007, the Fund paid legal fees of $4,952 for services rendered by Kramer, Levin, Naftalis & Frankel LLP as counsel to the Independent Trustees. A member of that firm is a Trustee of the Trust. NOTE 5--BORROWINGS Pursuant to an exemptive order from the Securities and Exchange Commission, the Fund may participate in an interfund lending facility that AIM has established for temporary borrowings by the AIM Funds. An interfund loan will be made under this facility only if the loan rate (an average of the rate available on bank loans and the rate available on investments in overnight repurchase agreements) is favorable to both the lending fund and the borrowing fund. A loan will be secured by collateral if the Fund's aggregate borrowings from all sources exceed 10% of the Fund's total assets. To the extent that the loan is required to be secured by collateral, the collateral is marked to market daily to ensure that the market value is at least 102% of the outstanding principal value of the loan. The Fund participates in an uncommitted unsecured revolving credit facility with State Street Bank and Trust Company ("SSB"). The Fund may borrow up to the lesser of (i) $125,000,000, or (ii) the limits set by its prospectus for borrowings. The Fund and other funds advised by AIM which are parties to the credit facility can borrow on a first come, first served basis. Principal on each loan outstanding shall bear interest at the bid rate quoted by SSB at the time of the request for the loan. During the year ended March 31, 2007, the Fund did not borrow or lend under the interfund lending facility or borrow under the uncommitted unsecured revolving credit facility. Additionally, the Fund is permitted to temporarily carry a negative or overdrawn balance in its account with The Bank of New York, the custodian bank. To compensate the custodian bank for such overdrafts, the overdrawn Fund may either (i) leave funds as a compensating balance in the account so the custodian bank can be compensated by earning the additional interest; or (ii) compensate by paying the custodian bank at a rate agreed upon by the custodian bank and AIM, not to exceed the contractually agreed upon rate. NOTE 6--DISTRIBUTIONS TO SHAREHOLDERS AND TAX COMPONENTS OF NET ASSETS DISTRIBUTIONS TO SHAREHOLDERS: The tax character of distributions paid during the years ended March 31, 2007 and 2006 was as follows: <Table> <Caption> 2007 2006 - ---------------------------------------------------------------------------------------- Distributions paid from: Ordinary income -- tax-exempt $12,065,278 $16,509,813 - ---------------------------------------------------------------------------------------- Long-term capital gain 1,196,964 -- ======================================================================================== Total distributions $13,262,242 $16,509,813 ________________________________________________________________________________________ ======================================================================================== </Table> TAX COMPONENTS OF NET ASSETS: As of March 31, 2007, the components of net assets on a tax basis were as follows: <Table> <Caption> 2007 - ---------------------------------------------------------------------------- Undistributed ordinary income -- taxable $ 56,373 - ---------------------------------------------------------------------------- Undistributed ordinary income -- tax-exempt 254,593 - ---------------------------------------------------------------------------- Undistributed long-term gain 1,180,019 - ---------------------------------------------------------------------------- Net unrealized appreciation -- investments 5,245,875 - ---------------------------------------------------------------------------- Temporary book/tax differences (86,293) - ---------------------------------------------------------------------------- Shares of beneficial interest 180,283,369 ============================================================================ Total net assets $186,933,936 ____________________________________________________________________________ ============================================================================ </Table> F-11 AIM Tax Free Intermediate Fund The temporary book/tax differences are a result of timing differences between book and tax recognition of income and/or expenses. The Fund's temporary book/tax differences are the result of the trustee deferral of compensation and retirement plan benefits. The Fund utilized $7,687 of capital loss carryforward in the current period to offset net realized capital gain for federal income tax purposes. The Fund does not have a capital loss carryforward as of March 31, 2007 NOTE 7--INVESTMENT SECURITIES The aggregate amount of investment securities (other than short-term securities, U.S. Treasury obligations and money market funds, if any) purchased and sold by the Fund during the year ended March 31, 2007 was $30,627,464 and $207,547,485, respectively. <Table> <Caption> UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENT SECURITIES ON A TAX BASIS - ------------------------------------------------------------------------------ Aggregate unrealized appreciation of investment securities $5,300,843 - ------------------------------------------------------------------------------ Aggregate unrealized (depreciation) of investment securities (54,968) ============================================================================== Net unrealized appreciation of investment securities $5,245,875 ______________________________________________________________________________ ============================================================================== Investments have the same cost for tax and financial statement purposes. </Table> NOTE 8--SHARE INFORMATION The Fund currently consists of three different classes of shares: Class A, Class A3 and Institutional Class. As of the close of business on October 30, 2002, Class A shares were closed to new investors. Class A shares are sold with a front-end sales charge unless certain waiver criteria are met and under certain circumstances load waiver shares may be subject to a CDSC. Class A3 shares and Institutional Class shares are sold at net asset value. <Table> <Caption> CHANGES IN SHARES OUTSTANDING - ------------------------------------------------------------------------------------------------------------------------ YEAR ENDED MARCH 31, ---------------------------------------------------------- 2007(A) 2006 ---------------------------- -------------------------- SHARES AMOUNT SHARES AMOUNT - ------------------------------------------------------------------------------------------------------------------------ Sold: Class A 366,754 $ 3,991,807 743,535 $ 8,275,792 - ------------------------------------------------------------------------------------------------------------------------ Class A3 2,941,323 31,974,925 7,121,674 79,126,007 - ------------------------------------------------------------------------------------------------------------------------ Institutional Class 1,118,894 12,129,926 1,817,804 20,221,931 ======================================================================================================================== Issued as reinvestment of dividends: Class A 409,615 4,440,618 515,018 5,727,204 - ------------------------------------------------------------------------------------------------------------------------ Class A3 260,803 2,830,051 366,495 4,067,670 - ------------------------------------------------------------------------------------------------------------------------ Institutional Class 59,030 641,450 10,939 119,563 ======================================================================================================================== Reacquired: Class A (5,057,106) (54,893,676) (5,469,192) (60,753,291) - ------------------------------------------------------------------------------------------------------------------------ Class A3 (11,459,691) (124,331,296) (4,393,205) (48,859,564) - ------------------------------------------------------------------------------------------------------------------------ Institutional Class (5,182,942) (56,177,121) (448,837) (4,976,256) ======================================================================================================================== (16,543,320) $(179,393,316) 264,231 $ 2,949,056 ________________________________________________________________________________________________________________________ ======================================================================================================================== </Table> (a) There are three entities that are each a record owner of more than 5% of the outstanding shares of the Fund and in the aggregate they own 26% of the outstanding shares of the Fund. ADI has an agreement with these entities to sell Fund shares. The Fund, AIM and/or AIM affiliates may make payments to these entities, which are considered to be related to the Fund, for providing services to the Fund, AIM and/or AIM affiliates including but not limited to services such as, securities brokerage, distribution, third party record keeping and account servicing. There is also one individual that is a record owner of more than 5% of the outstanding shares of the Fund and owns 11% of the outstanding shares of the Fund. The Trust has no knowledge as to whether all or any portion of the shares owned of record are also owned beneficially. NOTE 9--NEW ACCOUNTING STANDARD In June 2006, the Financial Accounting Standards Board ("FASB") issued FASB Interpretation No. 48, Accounting for Uncertainty in Income Taxes ("FIN 48"). FIN 48 prescribes a recognition threshold and measurement attribute for the financial statement recognition and measurement for a tax position taken or expected to be taken in a tax return. FIN 48 also provides guidance on derecognition, classification, interest and penalties, accounting in interim periods, disclosure and transition. The provisions for FIN 48 are effective for fiscal years beginning after December 15, 2006. Management is currently assessing the impact of FIN 48, if any, on the Fund's financial statements and currently intends for the Fund to adopt FIN 48 provisions during the fiscal year ending March 31, 2008. F-12 AIM Tax Free Intermediate Fund NOTE 10--FINANCIAL HIGHLIGHTS The following schedule presents financial highlights for a share of the Fund outstanding throughout the periods indicated. <Table> <Caption> CLASS A --------------------------------------------------------------- YEAR ENDED MARCH 31, --------------------------------------------------------------- 2007 2006 2005 2004 2003 - ----------------------------------------------------------------------------------------------------------------------------- Net asset value, beginning of period $ 10.92 $ 11.21 $ 11.69 $ 11.70 $ 11.06 - ----------------------------------------------------------------------------------------------------------------------------- Income from investment operations: Net investment income 0.46 0.47 0.49 0.47(a) 0.48 - ----------------------------------------------------------------------------------------------------------------------------- Net gains (losses) on securities (both realized and unrealized) (0.09) (0.26) (0.49) (0.01) 0.60 ============================================================================================================================= Total from investment operations 0.37 0.21 (0.00) 0.46 1.08 ============================================================================================================================= Less distributions: Dividends from net investment income (0.48) (0.50) (0.48) (0.47) (0.44) - ----------------------------------------------------------------------------------------------------------------------------- Distributions from net realized gains (0.05) -- -- -- -- ============================================================================================================================= Total distributions (0.53) (0.50) (0.48) (0.47) (0.44) ============================================================================================================================= Net asset value, end of period $ 10.76 $ 10.92 $ 11.21 $ 11.69 $ 11.70 _____________________________________________________________________________________________________________________________ ============================================================================================================================= Total return(b) 3.49% 1.87% (0.01)% 4.04% 9.86% _____________________________________________________________________________________________________________________________ ============================================================================================================================= Ratios/supplemental data: Net assets, end of period (000s omitted) $145,563 $194,526 $246,946 $390,903 $539,679 _____________________________________________________________________________________________________________________________ ============================================================================================================================= Ratio of expenses to average net assets 0.50%(c) 0.46% 0.43%(d) 0.42% 0.38% ============================================================================================================================= Ratio of net investment income to average net assets 4.24%(c) 4.16% 4.09% 3.98% 4.10% _____________________________________________________________________________________________________________________________ ============================================================================================================================= Portfolio turnover rate 11% 9% 4% 6% 7% _____________________________________________________________________________________________________________________________ ============================================================================================================================= </Table> (a) Calculated using average shares outstanding. (b) Includes adjustments in accordance with accounting principles generally accepted in the United States of America and as such, the net asset value for financial reporting purposes and the returns based upon those net asset values may differ from the net asset value and returns for shareholder transactions. Does not include sales charges. (c) Ratios are based on average daily net assets of $169,736,043. (d) After fee waivers and/or expense reimbursements. Ratio of expenses to average net assets prior to fee waivers and/or expense reimbursements was 0.44% for the year ended March 31, 2005. F-13 AIM Tax Free Intermediate Fund NOTE 10--FINANCIAL HIGHLIGHTS--(CONTINUED) <Table> <Caption> CLASS A3 ---------------------------------------------------------------------- OCTOBER 31, 2002 (DATE SALES YEAR ENDED MARCH 31, COMMENCED) TO ------------------------------------------------ MARCH 31, 2007 2006 2005 2004 2003 - --------------------------------------------------------------------------------------------------------------------------------- Net asset value, beginning of period $ 10.92 $ 11.21 $ 11.69 $ 11.70 $ 11.59 - --------------------------------------------------------------------------------------------------------------------------------- Income from investment operations: Net investment income 0.46 0.42 0.43 0.43(a) 0.18 - --------------------------------------------------------------------------------------------------------------------------------- Net gains (losses) on securities (both realized and unrealized) (0.12) (0.24) (0.47) (0.01) 0.10 ================================================================================================================================= Total from investment operations 0.34 0.18 (0.04) 0.42 0.28 ================================================================================================================================= Less distributions: Dividends from net investment income (0.45) (0.47) (0.44) (0.43) (0.17) - --------------------------------------------------------------------------------------------------------------------------------- Distributions from net realized gains (0.05) -- -- -- -- ================================================================================================================================= Total distributions (0.50) (0.47) (0.44) (0.43) (0.17) ================================================================================================================================= Net asset value, end of period $ 10.76 $ 10.92 $ 11.21 $ 11.69 $ 11.70 _________________________________________________________________________________________________________________________________ ================================================================================================================================= Total return(b) 3.23% 1.57% (0.37)% 3.67% 2.47% _________________________________________________________________________________________________________________________________ ================================================================================================================================= Ratios/supplemental data: Net assets, end of period (000s omitted) $38,156 $128,946 $97,651 $101,312 $29,320 _________________________________________________________________________________________________________________________________ ================================================================================================================================= Ratio of expenses to average net assets 0.75%(c) 0.73% 0.78%(d) 0.77% 0.73%(e) ================================================================================================================================= Ratio of net investment income to average net assets 3.99%(c) 3.89% 3.74% 3.63% 3.75%(e) _________________________________________________________________________________________________________________________________ ================================================================================================================================= Portfolio turnover rate(f) 11% 9% 4% 6% 7% _________________________________________________________________________________________________________________________________ ================================================================================================================================= </Table> (a) Calculated using average shares outstanding. (b) Includes adjustments in accordance with accounting principles generally accepted in the United States of America and as such, the net asset value for financial reporting purposes and the returns based upon those net asset values may differ from the net asset value and returns for shareholder transactions. Not annualized for periods less than one year. (c) Ratios are based on average daily net assets of $74,608,857. (d) After fees waivers and/or expense reimbursements. Ratio of expenses to average net assets prior to fee waivers and/or expense reimbursements was 0.79% for the year ended March 31, 2005. (e) Annualized. (f) Portfolio turnover is calculated at the fund level and is not annualized for periods less than one year. F-14 AIM Tax Free Intermediate Fund NOTE 10--FINANCIAL HIGHLIGHTS--(CONTINUED) <Table> <Caption> INSTITUTIONAL CLASS -------------------------------------- JULY 30, 2004 YEAR ENDED (DATE SALES MARCH 31, COMMENCED) TO ---------------------- MARCH 31, 2007 2006 2005 - ---------------------------------------------------------------------------------------------------- Net asset value, beginning of period $ 10.92 $ 11.21 $ 11.40 - ---------------------------------------------------------------------------------------------------- Income from investment operations: Net investment income 0.46 0.45 0.32(a) - ---------------------------------------------------------------------------------------------------- Net gains (losses) on securities (both realized and unrealized) (0.10) (0.24) (0.19) ==================================================================================================== Total from investment operations 0.36 0.21 0.13 ==================================================================================================== Less distributions: Dividends from net investment income (0.48) (0.50) (0.32) - ---------------------------------------------------------------------------------------------------- Distributions from net realized gains (0.05) -- -- ==================================================================================================== Total distributions (0.53) (0.50) (0.32) ==================================================================================================== Net asset value, end of period $ 10.75 $ 10.92 $ 11.21 ____________________________________________________________________________________________________ ==================================================================================================== Total return(b) 3.43% 1.91% 1.13% ____________________________________________________________________________________________________ ==================================================================================================== Ratios/supplemental data: Net assets, end of period (000s omitted) $ 3,215 $46,992 $32,779 ____________________________________________________________________________________________________ ==================================================================================================== Ratio of expenses to average net assets 0.52%(c) 0.41% 0.42%(d)(e) ==================================================================================================== Ratio of net investment income to average net assets 4.22%(c) 4.21% 4.10%(e) ____________________________________________________________________________________________________ ==================================================================================================== Portfolio turnover rate(f) 11% 9% 4% ____________________________________________________________________________________________________ ==================================================================================================== </Table> (a) Calculated using average shares outstanding. (b) Includes adjustments in accordance with accounting principles generally accepted in the United States of America and as such, the net asset value for financial reporting purposes and the returns based upon those net asset values may differ from the net asset value and returns for shareholder transactions. Not annualized for periods less than one year. (c) Ratios are based on average daily net assets of $32,969,298. (d) After fees waivers and/or expense reimbursements. Ratio of expenses to average net assets prior to fee waivers and/or expense reimbursements was 0.43% (annualized) for the period ended March 31, 2005. (e) Annualized. (f) Portfolio turnover is calculated at the fund level and is not annualized for periods less than one year. NOTE 11--LEGAL PROCEEDINGS Terms used in the Legal Proceedings Note are defined terms solely for the purpose of this note. SETTLED ENFORCEMENT ACTIONS AND INVESTIGATIONS RELATED TO MARKET TIMING On October 8, 2004, INVESCO Funds Group, Inc. ("IFG") (the former investment advisor to certain AIM Funds), AIM and A I M Distributors, Inc. ("ADI") (the distributor of the retail AIM Funds) reached final settlements with certain regulators, including the Securities and Exchange Commission ("SEC"), the New York Attorney General and the Colorado Attorney General, to resolve civil enforcement actions and/or investigations related to market timing and related activity in the AIM Funds, including those formerly advised by IFG. As part of the settlements, a $325 million fair fund ($110 million of which is civil penalties) has been created to compensate shareholders harmed by market timing and related activity in funds formerly advised by IFG. Additionally, AIM and ADI created a $50 million fair fund ($30 million of which is civil penalties) to compensate shareholders harmed by market timing and related activity in funds advised by AIM, which was done pursuant to the terms of the settlement. These two fair funds may increase as a result of contributions from third parties who reach final settlements with the SEC or other regulators to resolve allegations of market timing and/or late trading that also may have harmed applicable AIM Funds. These two fair funds will be distributed in accordance with a methodology to be determined by AIM's independent distribution consultant, in consultation with AIM and the independent trustees of the AIM Funds and acceptable to the staff of the SEC. Management of AIM and the Fund are unable to estimate the impact, if any, that the distribution of these two fair funds may have on the Fund or whether such distribution will have an impact on the Fund's financial statements in the future. At the request of the trustees of the AIM Funds, AMVESCAP PLC ("AMVESCAP"), the parent company of IFG and AIM, has agreed to reimburse expenses incurred by the AIM Funds related to market timing matters. PENDING LITIGATION AND REGULATORY INQUIRIES On August 30, 2005, the West Virginia Office of the State Auditor -- Securities Commission ("WVASC") issued a Summary Order to Cease and Desist and Notice of Right to Hearing to AIM and ADI (Order No. 05-1318). The WVASC makes findings of fact that AIM and ADI entered into certain arrangements permitting market timing of the AIM Funds and failed to disclose these arrangements in the prospectuses for such Funds, and conclusions of law to the effect that AIM and ADI violated the West Virginia securities laws. The WVASC orders AIM and ADI to cease any further violations and seeks to impose monetary sanctions, including restitution to affected investors, disgorgement of fees, reimbursement of investigatory, administrative and legal costs F-15 AIM Tax Free Intermediate Fund NOTE 11--LEGAL PROCEEDINGS--(CONTINUED) and an "administrative assessment," to be determined by the Commissioner. Initial research indicates that these damages could be limited or capped by statute. By agreement with the Commissioner of Securities, AIM's time to respond to that Order has been indefinitely suspended. Civil lawsuits, including purported class action and shareholder derivative suits, have been filed against certain of the AIM Funds, IFG, AIM, ADI and/or related entities and individuals, depending on the lawsuit, alleging: - that the defendants permitted improper market timing and related activity in the AIM Funds; - that certain AIM Funds inadequately employed fair value pricing; and - that the defendants improperly used the assets of the AIM Funds to pay brokers to aggressively promote the sale of the AIM Funds over other mutual funds and that the defendants concealed such payments from investors by disguising them as brokerage commissions. These lawsuits allege as theories of recovery, depending on the lawsuit, violations of various provisions of the Federal and state securities laws and ERISA, negligence, breach of fiduciary duty and/or breach of contract. These lawsuits seek remedies that include, depending on the lawsuit, damages, restitution, injunctive relief, imposition of a constructive trust, removal of certain directors and/or employees, various corrective measures under ERISA, rescission of certain AIM Funds' advisory agreements and/or distribution plans and recovery of all fees paid, an accounting of all fund-related fees, commissions and soft dollar payments, restitution of all commissions and fees paid, and prospective relief in the form of reduced fees. All lawsuits based on allegations of market timing, late trading and related issues have been transferred to the United States District Court for the District of Maryland (the "MDL Court"). Pursuant to an Order of the MDL Court, plaintiffs in these lawsuits consolidated their claims for pre-trial purposes into three amended complaints against various AIM- and IFG-related parties: (i) a Consolidated Amended Class Action Complaint purportedly brought on behalf of shareholders of the AIM Funds; (ii) a Consolidated Amended Fund Derivative Complaint purportedly brought on behalf of the AIM Funds and fund registrants; and (iii) an Amended Class Action Complaint for Violations of the Employee Retirement Income Securities Act ("ERISA") purportedly brought on behalf of participants in AMVESCAP's 401(k) plan. Based on orders issued by the MDL Court, all claims asserted against the AIM Funds that have been transferred to the MDL Court have been dismissed, although certain Funds remain nominal defendants in the Consolidated Amended Fund Derivative Complaint. On September 15, 2006, the MDL Court granted the AMVESCAP defendants' motion to dismiss the Amended Class Action Complaint for Violations of ERISA and dismissed such Complaint. The plaintiff has commenced an appeal from that decision. IFG, AIM, ADI and/or related entities and individuals have received inquiries from numerous regulators in the form of subpoenas or other oral or written requests for information and/or documents related to one or more of the following issues, among others, some of which concern one or more AIM Funds: market timing activity, late trading, fair value pricing, excessive or improper advisory and/or distribution fees, mutual fund sales practices, including revenue sharing and directed-brokerage arrangements, investments in securities of other registered investment companies, contractual plans, issues related to Section 529 college savings plans and procedures for locating lost security holders. IFG, AIM and ADI have advised the Fund that they are providing full cooperation with respect to these inquiries. Regulatory actions and/or additional civil lawsuits related to these or other issues may be filed against the AIM Funds, IFG, AIM and/or related entities and individuals in the future. At the present time, management of AIM and the Fund are unable to estimate the impact, if any, that the outcome of the Pending Litigation and Regulatory Inquiries described above may have on AIM, ADI or the Fund. F-16 AIM Tax Free Intermediate Fund REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM To the Board of Trustees of AIM Tax-Exempt Funds and Shareholders of AIM Tax-Free Intermediate Fund: In our opinion, the accompanying statement of assets and liabilities, including the schedule of investments, and the related statements of operations and of changes in net assets and the financial highlights present fairly, in all material respects, the financial position of AIM Tax-Free Intermediate Fund (one of the funds constituting AIM Tax-Exempt Funds, hereafter referred to as the "Fund") at March 31, 2007, the results of its operations for the year then ended and the changes in its net assets and the financial highlights for each of the two years in the period then ended, in conformity with accounting principles generally accepted in the United States of America. These financial statements and financial highlights (hereafter referred to as "financial statements") are the responsibility of the Fund's management; our responsibility is to express an opinion on these financial statements based on our audits. We conducted our audits of these financial statements 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 are free of material misstatement. An audit 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, and evaluating the overall financial statement presentation. We believe that our audits, which included confirmation of securities at March 31, 2007 by correspondence with the custodian and brokers, provide a reasonable basis for our opinion. The financial highlights for each of the periods ended on or before March 31, 2005 were audited by another independent registered public accounting firm whose report dated May 18, 2005 expressed an unqualified opinion on those statements. PRICEWATERHOUSECOOPERS LLP May 18, 2007 Houston, Texas F-17 AIM Tax Free Intermediate Fund TAX INFORMATION Form 1099-INT and other year -- end tax information provide shareholders with actual calendar year amounts that should be included in their tax returns. Shareholders should consult their tax advisors. The following distribution information is being provided as required by the Internal Revenue Code. The Fund designates the following amounts or, if subsequently determined to be different, the maximum amount allowable for its fiscal year ended March 31, 2007: <Table> <Caption> FEDERAL INCOME TAX Long-Term Capital Gain Distributions $1,196,964 Tax-Exempt Interest Dividends* 100% </Table> * The above percentage is based on income dividends paid to shareholders during the Fund's fiscal year. ADDITIONAL NON-RESIDENT ALIEN SHAREHOLDER INFORMATION The percentages of qualifying assets not subject to the U.S. estate tax for the fiscal quarters ended June 30, 2006, September 30, 2006, December 31, 2006 and March 31, 2007 are 99.96%, 99.98%, 99.98%, and 99.97%, respectively. F-18 AIM Tax Free Intermediate Fund TRUSTEES AND OFFICERS The address of each trustee and officer of AIM Tax-Exempt Funds (the "Trust"), is 11 Greenway Plaza, Suite 100, Houston, Texas 77046. Each trustee oversees 105 portfolios in the AIM Funds complex. The trustees serve for the life of the Trust, subject to their earlier death, incapacitation, resignation, retirement or removal as more specifically provided in the Trust's organizational documents. Column two below includes length of time served with predecessor entities, if any. <Table> <Caption> OTHER TRUSTEE TRUSTEESHIP(S)/ NAME, YEAR OF BIRTH AND AND/OR DIRECTORSHIP(S) POSITION(S) HELD WITH THE OFFICER PRINCIPAL OCCUPATION(S) HELD BY TRUST SINCE DURING PAST 5 YEARS TRUSTEE/ DIRECTOR - ------------------------------------------------------------------------------------------------------------------------- Interested Persons - ------------------------------------------------------------------------------------------------------------------------- Martin L. Flanagan(1) -- 1960 2007 Director, Chief Executive Officer and None Trustee President, AMVESCAP PLC (parent of AIM and a global investment management firm); Chairman, A I M Advisors, Inc. (registered investment advisor); and Director, Chairman, Chief Executive Officer and President, AVZ Inc. (holding company); INVESCO North American Holdings, Inc. (holding company); Chairman and President, AMVESCAP Group Services, Inc. (service provider); Trustee, The AIM Family of Funds(R); Chairman, Investment Company Institute; and Member of Executive Board, SMU Cox School of Business Formerly: President, Co-Chief Executive Officer, Co-President, Chief Operating Officer and Chief Financial Officer, Franklin Resources, Inc. (global investment management organization) - ------------------------------------------------------------------------------------------------------------------------- Robert H. Graham(2) -- 1946 1993 Trustee and Vice Chair of The AIM Family None Trustee and Vice Chair of Funds--Registered Trademark-- Formerly: President and Chief Executive Officer, A I M Management Group Inc.; Director, Chairman and President, A I M Advisors, Inc. (registered investment advisor); Director and Chairman, A I M Capital Management, Inc. (registered investment advisor), A I M Distributors, Inc. (registered broker dealer), AIM Investment Services, Inc., (registered transfer agent), and Fund Management Company (registered broker dealer); Chief Executive Officer, AMVESCAP PLC -- Managed Products; President and Principal Executive Officer of The AIM Family of Funds--Registered Trademark--; Director and Chairman, A I M Management Group Inc. (financial services holding company); Director and Vice Chairman, AMVESCAP PLC; and Chairman, AMVESCAP PLC -- AIM Division - ------------------------------------------------------------------------------------------------------------------------- Philip A. Taylor(3) -- 1954 2006 Director, Chief Executive Officer and None Trustee, President and President, A I M Management Group Inc., Principal AIM Mutual Fund Dealer Inc. (registered Executive Officer broker dealer), A I M Advisors, Inc., AIM Funds Management Inc. d/b/a AMVESCAP Enterprise Services (registered investment advisor) and 1371 Preferred Inc. (holding company); Director, Chairman, Chief Executive Officer and President, A I M Capital Management Inc.; Director and President, A I M Advisors, Inc., INVESCO Funds Group, Inc. (registered investment advisor and register transfer agent) and AIM GP Canada Inc. (general partner for a limited partnership); Director, A I M Distributors, Inc.; Director and Chairman, AIM Investment Services, Inc., Fund Management Company and INVESCO Distributors, Inc. (registered broker dealer); Director, President and Chairman, AVZ Callco Inc. (holding company); AMVESCAP Inc. (holding company) and AIM Canada Holdings Inc. (holding company); Director and Chief Executive Officer, AIM Trimark Corporate Class Inc. (formerly AIM Trimark Global Fund Inc.) (corporate mutual fund company) and AIM Trimark Canada Fund Inc. (corporate mutual fund company); Trustee, President and Principal Executive Officer of The AIM Family of Funds--Registered Trademark-- (other than AIM Treasurer's Series Trust, Short-Term Investments Trust and Tax-Free Investments Trust); Trustee and Executive Vice President, The AIM Family of Funds--Registered Trademark-- (AIM Treasurer's Series Trust, Short-Term Investments Trust and Tax-Free Investments Trust only); and Manager, Powershares Capital Management LLC Formerly: President and Principal Executive Officer, The AIM Family of Funds--Registered Trademark-- (AIM Treasurer's Series Trust, Short-Term Investments Trust and Tax-Free Investments Trust only); Chairman, AIM Canada Holdings, Inc.; President, AIM Trimark Global Fund Inc. and AIM Trimark Canada Fund Inc.; and Director, Trimark Trust (federally regulated Canadian Trust Company) - ------------------------------------------------------------------------------------------------------------------------- Independent Trustees - ------------------------------------------------------------------------------------------------------------------------- Bruce L. Crockett -- 1944 1993 Chairman, Crockett Technology Associates ACE Limited (insurance company); Trustee and Chair (technology consulting company) and Captaris, Inc. (unified messaging provider) - ------------------------------------------------------------------------------------------------------------------------- Bob R. Baker -- 1936 2003 Retired None Trustee - ------------------------------------------------------------------------------------------------------------------------- Frank S. Bayley -- 1939 2001 Retired Badgley Funds, Inc. (registered Trustee investment company (2 portfolios)) Formerly: Partner, law firm of Baker & McKenzie - ------------------------------------------------------------------------------------------------------------------------- James T. Bunch -- 1942 2003 Founder, Green, Manning & Bunch Ltd., None Trustee (investment banking firm); and Director, Policy Studies, Inc. and Van Gilder Insurance Corporation - ------------------------------------------------------------------------------------------------------------------------- Albert R. Dowden -- 1941 2000 Director of a number of public and None Trustee private business corporations, including the Boss Group Ltd. (private investment and management); Reich & Tang Funds (Chairman) (registered investment company (7 portfolios)); Annuity and Life Re (Holdings), Ltd. (insurance company); CompuDyne Corporation (provider of products and services to the public security market); and Homeowners of America Holding Corporation (property casualty company) Formerly: Director, President and Chief Executive Officer, Volvo Group North America, Inc.; Senior Vice President, AB Volvo; and Director of various affiliated Volvo companies; and Director, Magellan Insurance Company - ------------------------------------------------------------------------------------------------------------------------- Jack M. Fields -- 1952 1997 Chief Executive Officer, Twenty First Administaff, and Discovery Global Trustee Century Group, Inc. (government affairs Education Fund company); and Owner, Dos Angelos Ranch, (non-profit) L.P. Formerly: Chief Executive Officer, Texana Timber LP (sustainable forestry company) - ------------------------------------------------------------------------------------------------------------------------- Carl Frischling -- 1937 1993 Partner, law firm of Kramer Levin Director, Reich & Tang Funds (7 Trustee Naftalis and Frankel LLP portfolios)) - ------------------------------------------------------------------------------------------------------------------------- Prema Mathai-Davis -- 1950 1998 Formerly: Chief Executive Officer, YWCA None Trustee of the USA - ------------------------------------------------------------------------------------------------------------------------- Lewis F. Pennock -- 1942 1993 Partner, law firm of Pennock & Cooper None Trustee - ------------------------------------------------------------------------------------------------------------------------- Ruth H. Quigley -- 1935 2001 Retired None Trustee - ------------------------------------------------------------------------------------------------------------------------- Larry Soll -- 1942 2003 Retired None Trustee - ------------------------------------------------------------------------------------------------------------------------- Raymond Stickel, Jr. -- 1944 2005 Retired Director, Mainstay VP Series Trustee Formerly: Partner, Deloitte & Touche Funds, Inc. (21 portfolios) - ------------------------------------------------------------------------------------------------------------------------- </Table> (1) Mr. Flanagan was appointed as Trustee of the Trust on February 24, 2007. Mr. Flanagan is considered an interested person of the Trust because he is an officer of the advisor to the Trust, and an officer and a director of AMVESCAP PLC, parent of the advisor to the Trust. (2) Mr. Graham is considered an interested person of the Trust because of his previous positions with AMVESCAP PLC, parent of the advisor to the Trust. (3) Mr. Taylor is considered an interested person of the Trust because he is an officer and a director of the advisor to, and a director of the principal underwriter of, the Trust. F-19 TRUSTEES AND OFFICERS--(CONTINUED) AIM Tax Free Intermediate Fund <Table> <Caption> OTHER TRUSTEE TRUSTEESHIP(S)/ NAME, YEAR OF BIRTH AND AND/OR DIRECTORSHIP(S) POSITION(S) HELD WITH THE OFFICER PRINCIPAL OCCUPATION(S) HELD BY TRUSTEE/ TRUST SINCE DURING PAST 5 YEARS DIRECTOR - ------------------------------------------------------------------------------------------------------------------------- Other Officers - ------------------------------------------------------------------------------------------------------------------------- Russell C. Burk -- 1958 2005 Senior Vice President and Senior Officer N/A Senior Vice President and of The AIM Family of Funds--Registered Senior Officer Trademark-- Formerly: Director of Compliance and Assistant General Counsel, ICON Advisers, Inc.; Financial Consultant, Merrill Lynch; General Counsel and Director of Compliance, ALPS Mutual Funds, Inc. - ------------------------------------------------------------------------------------------------------------------------- John M. Zerr -- 1962 2006 Director, Senior Vice President, N/A Senior Vice President, Chief Secretary and General Counsel, A I M Legal Officer and Secretary Management Group Inc., A I M Advisors, Inc. and A I M Capital Management, Inc.; Director, Vice President and Secretary, INVESCO Distributors, Inc.; Vice President and Secretary, A I M Capital Management, Inc., AIM Investment Services, Inc., and Fund Management Company; Senior Vice President and Secretary, A I M Distributors, Inc.; Director and Vice President, INVESCO Funds Group Inc.; Senior Vice President, Chief Legal Officer and Secretary of The AIM Family of Funds--Registered Trademark--; and Manager, Powershares Capital Management LLC Formerly: Vice President, A I M Capital Management, Inc.; Chief Operating Officer, Senior Vice President, General Counsel, and Secretary, Liberty Ridge Capital, Inc. (an investment adviser); Vice President and Secretary, PBHG Funds (an investment company); Vice President and Secretary, PBHG Insurance Series Fund (an investment company); General Counsel and Secretary, Pilgrim Baxter Value Investors (an investment adviser); Chief Operating Officer, General Counsel and Secretary, Old Mutual Investment Partners (a broker-dealer); General Counsel and Secretary, Old Mutual Fund Services (an administrator); General Counsel and Secretary, Old Mutual Shareholder Services (a shareholder servicing center); Executive Vice President, General Counsel and Secretary, Old Mutual Capital, Inc. (an investment adviser); and Vice President and Secretary, Old Mutual Advisors Funds (an investment company) - ------------------------------------------------------------------------------------------------------------------------- Lisa O. Brinkley -- 1959 2004 Global Compliance Director, AMVESCAP N/A Vice President PLC; and Vice President of The AIM Family of Funds--Registered Trademark-- Formerly: Senior Vice President, A I M Management Group Inc. (financial services holding company); Senior Vice President and Chief Compliance Officer, A I M Advisors, Inc. and The AIM Family of Funds--Registered Trademark--; Vice President and Chief Compliance Officer, A I M Capital Management, Inc. and A I M Distributors, Inc.; Vice President, AIM Investment Services, Inc. and Fund Management Company; Senior Vice President and Chief Compliance Officer of The AIM Family of Funds--Registered Trademark--; and Senior Vice President and Compliance Director, Delaware Investments Family of Funds - ------------------------------------------------------------------------------------------------------------------------- Kevin M. Carome -- 1956 2003 Senior Vice President and General Vice President Counsel, AMVESCAP PLC; Director, INVESCO Funds Group, Inc.; and Vice President of The AIM Family of Funds--Registered Trademark-- Formerly: Director, Vice President and N/A General Counsel, Fund Management Company; Director, Senior Vice President, Secretary and General Counsel, A I M Management Group Inc. and A I M Advisors, Inc.; Director and Vice President, INVESCO Distributors, Inc.; Senior Vice President, A I M Distributors, Inc.; Vice President, A I M Capital Management, Inc. and AIM Investment Services, Inc.; Senior Vice President, Chief Legal Officer and Secretary of The AIM Family of Funds--Registered Trademark--; Chief Executive Officer and President, INVESCO Funds Group, Inc.; and Senior Vice President, and General Counsel, Liberty Financial Companies, Inc. and Senior Vice President and General Counsel Liberty Funds Group, LLC - ------------------------------------------------------------------------------------------------------------------------- Sidney M. Dilgren -- 1961 2004 Vice President and Fund Treasurer, A I M N/A Vice President, Principal Advisors, Inc.; and Vice President, Financial Officer and Treasurer and Principal Officer of The Treasurer AIM Family of Funds--Registered Trademark-- Formerly: Senior Vice President, AIM Investment Services, Inc.; and Vice President, A I M Distributors, Inc. - ------------------------------------------------------------------------------------------------------------------------- Karen Dunn Kelley -- 1960 1993 Director of Cash Management and Senior N/A Vice President Vice President, A I M Advisors, Inc. and A I M Capital Management, Inc; Director and President, Fund Management Company; Vice President, The AIM Family of Funds--Registered Trademark-- (other than AIM Treasurer's Series Trust, Short-Term Investments Trust and Tax-Free Investments Trust); and President and Principal Executive Officer, The AIM Family of Funds--Registered Trademark-- (AIM Treasurer's Series Trust, Short-Term Investments Trust and Tax-Free Investments Trust Only) Formerly: Chief Cash Management Officer and Managing Director, A I M Capital Management, Inc.; Vice President, A I M Advisors, Inc. and The AIM Family of Funds--Registered Trademark-- (AIM Treasurer's Series Trust, Short-Term Investments Trust and Tax-Free Investments Trust only) - ------------------------------------------------------------------------------------------------------------------------- Patrick J.P. Farmer -- 1962 2007 Head of North American Retail N/A Vice President Investments, Director, Chief Investment Officer and Executive Vice President, AIM Funds Management Inc. d/b/a AIM Trimark Investments; Senior Vice President and Head of Equity Investments, A I M Advisors, Inc. and A I M Capital Management, Inc.; and Vice President, The AIM Family of Funds--Registered Trademark-- Formerly: Director, Trimark Trust - ------------------------------------------------------------------------------------------------------------------------- Stephen M. Johnson -- 1961 2007 Chief Investment Officer of INVESCO N/A Vice President Fixed Income and Vice President, INVESCO Institutional (N.A.), Inc; Senior Vice President and Fixed Income Chief Investment Officer, A I M Advisors, Inc. and A I M Capital Management, Inc.; and Vice President, The AIM Family of Funds--Registered Trademark-- - ------------------------------------------------------------------------------------------------------------------------- Lance A. Rejsek -- 1967 2005 Anti-Money Laundering Compliance N/A Anti-Money Laundering Officer, A I M Advisors, Inc., A I M Compliance Officer Capital Management, Inc., A I M Distributors, Inc., AIM Investment Services, Inc., AIM Private Asset Management, Inc., Fund Management Company and The AIM Family of Funds--Registered Trademark-- Formerly: Manager of the Fraud Prevention Department, AIM Investment Services, Inc. - ------------------------------------------------------------------------------------------------------------------------- Todd L. Spillane -- 1958 2006 Senior Vice President, A I M Management N/A Chief Compliance Officer Group Inc.; Senior Vice President and Chief Compliance Officer, A I M Advisors, Inc. and A I M Capital Management, Inc.; Chief Compliance Officer of The AIM Family of Funds--Registered Trademark--; Vice President and Chief Compliance Officer, A I M Capital Management, Inc.; and Vice President, A I M Distributors, Inc., AIM Investment Services, Inc. and Fund Management Company Formerly: Vice President, A I M Capital Management, Inc.; Global Head of Product Development, AIG-Global Investment Group, Inc.; Chief Compliance Officer and Deputy General Counsel, AIG-SunAmerica Asset Management; and Chief Compliance Officer, Chief Operating Officer and Deputy General Counsel, American General Investment Management - ------------------------------------------------------------------------------------------------------------------------- </Table> The Statement of Additional Information of the Trust includes additional information about the Fund's Trustees and is available upon request, without charge, by calling 1.800.959.4246. <Table> OFFICE OF THE FUND INVESTMENT ADVISOR DISTRIBUTOR AUDITORS 11 Greenway Plaza A I M Advisors, Inc. 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Performance & Commentary or by an AIM Quarterly Performance Review for the most Once your quarterly statements, tax forms, recent quarter-end. Mutual funds and exchange-traded funds distributed by A I M fund reports, and prospectuses are Distributors, Inc. available, we will send you an e-mail notification containing links to these A I M Management Group Inc. has provided leadership in the investment management documents. For security purposes, you will industry since 1976. AIM Investment Services, Inc. is the transfer agent for the need to log in to your account to view products and services represented by AIM Investments. AIM is a subsidiary of your statements and tax forms. AMVESCAP PLC, one of the world's largest independent financial services companies with $471 billion in assets under management as of March 31, 2007. WHY SIGN UP? ================================================================================ Register for eDelivery to: CONSIDER THE INVESTMENT OBJECTIVES, RISKS, AND CHARGES AND EXPENSES CAREFULLY. FOR THIS AND OTHER INFORMATION ABOUT AIM FUNDS, OBTAIN A PROSPECTUS FROM YOUR o save your Fund the cost of printing FINANCIAL ADVISOR AND READ IT CAREFULLY BEFORE INVESTING. and postage. ================================================================================ o reduce the amount of paper you receive. o gain access to your documents faster by not waiting for the mail. o view your documents online anytime at your convenience. o save the documents to your personal computer or print them out for your records. HOW DO I SIGN UP? It's easy. Just follow these simple steps: 1. Log in to your account. 2. Click on the "Service Center" tab. 3. Select "Register for eDelivery" and complete the consent process. This AIM service is provided by AIM Investment Services, Inc. AIMinvestments.com TFI-AR-1 A I M Distributors, Inc. [YOUR GOALS. OUR SOLUTIONS.] --REGISTERED TRADEMARK-- Mutual Exchange- Retirement Annuities College Separately Offshore Cash [AIM INVESTMENTS LOGO] Funds Traded Products Savings Managed Products Management --REGISTERED TRADEMARK-- Funds Plans Accounts ITEM 2. CODE OF ETHICS. As of the end of the period covered by this report, the Registrant had adopted a code of ethics (the "Code") that applies to the Registrant's principal executive officer ("PEO") and principal financial officer ("PFO"). There were no amendments to the Code during the period covered by the report. The Registrant did not grant any waivers, including implicit waivers, from any provisions of the Code to the PEO or PFO during the period covered by this report. ..ITEM 3. AUDIT COMMITTEE FINANCIAL EXPERT. The Board of Trustees has determined that the Registrant has at least one audit committee financial expert serving on its Audit Committee. The Audit Committee financial expert is Raymond Stickel, Jr. Mr. Stickel is "independent" within the meaning of that term as used in Form N-CSR. ITEM 4. PRINCIPAL ACCOUNTANT FEES AND SERVICES. FEES BILLED BY PRINCIPAL ACCOUNTANT RELATED TO THE REGISTRANT PWC billed the Registrant aggregate fees for services rendered to the Registrant for the last two fiscal years as follows: Percentage of Fees Billed Applicable Percentage of Fees to Non-Audit Billed Applicable to Services Provided Non-Audit Services Fees Billed for for fiscal year end Provided for fiscal Services Rendered 2007 Pursuant to Fees Billed for year end 2006 to the Registrant Waiver of Services Rendered to Pursuant to Waiver for fiscal year Pre-Approval the Registrant for of Pre-Approval end 2007 Requirement(1) fiscal year end 2006 Requirement(1) ----------------- ------------------- -------------------- -------------------- Audit Fees $ 92,585 N/A $84,103 N/A Audit-Related Fees $ 0 0% $ 0 0% Tax Fees(2) $ 15,524 0% $14,460 0% All Other Fees $ 0 0% $ 0 0% -------- ------- Total Fees $108,109 0% $98,563 0% PWC billed the Registrant aggregate non-audit fees of $15,524 for the fiscal year ended 2007, and $14,460 for the fiscal year ended 2006, for non-audit services rendered to the Registrant. - ---------- (1) With respect to the provision of non-audit services, the pre-approval requirement is waived pursuant to a de minimis exception if (i) such services were not recognized as non-audit services by the Registrant at the time of engagement, (ii) the aggregate amount of all such services provided is no more than 5% of the aggregate audit and non-audit fees paid by the Registrant during a fiscal year; and (iii) such services are promptly brought to the attention of the Registrant's Audit Committee and approved by the Registrant's Audit Committee prior to the completion of the audit. (2) Tax Fees for the fiscal year end March 31, 2007 includes fees billed for reviewing tax returns and consultation services. Tax fees for fiscal year end March 31, 2006 includes fees billed for reviewing tax returns. FEES BILLED BY PRINCIPAL ACCOUNTANT RELATED TO AIM AND AIM AFFILIATES PWC billed A I M Advisors, Inc. ("AIM"), the Registrant's adviser, and any entity controlling, controlled by or under common control with AIM that provides ongoing services to the Registrant ("AIM Affiliates") aggregate fees for pre-approved non-audit services rendered to AIM and AIM Affiliates as follows: Fees Billed for Fees Billed for Non-Audit Services Percentage of Fees Non-Audit Services Percentage of Fees Rendered to AIM and Billed Applicable to Rendered to AIM and Billed Applicable to AIM Affiliates for Non-Audit Services AIM Affiliates for Non-Audit Services fiscal year end 2007 Provided for fiscal fiscal year end 2006 Provided for fiscal That Were Required year end 2007 That Were Required year end 2006 to be Pre-Approved Pursuant to Waiver to be Pre-Approved Pursuant to Waiver of by the Registrant's of Pre-Approval by the Registrant's Pre-Approval Audit Committee Requirement(1) Audit Committee Requirement(1) -------------------- -------------------- -------------------- --------------------- Audit-Related Fees $0 0% $0 0% Tax Fees $0 0% $0 0% All Other Fees $0 0% $0 0% -- -- Total Fees(2) $0 0% $0 0% - ---------- (1) With respect to the provision of non-audit services, the pre-approval requirement is waived pursuant to a de minimis exception if (i) such services were not recognized as non-audit services by the Registrant at the time of engagement, (ii) the aggregate amount of all such services provided is no more than 5% of the aggregate audit and non-audit fees paid by the Registrant, AIM and AIM Affiliates during a fiscal year; and (iii) such services are promptly brought to the attention of the Registrant's Audit Committee and approved by the Registrant's Audit Committee prior to the completion of the audit. (2) Including the fees for services not required to be pre-approved by the registrant's audit committee, PWC billed AIM and AIM Affiliates aggregate non-audit fees of $0 for the fiscal year ended 2007, and $0 for the fiscal year ended 2006, for non-audit services rendered to AIM and AIM Affiliates. The Audit Committee also has considered whether the provision of non-audit services that were rendered to AIM and AIM Affiliates that were not required to be pre-approved pursuant to SEC regulations, if any, is compatible with maintaining the principal accountant's independence. PRE-APPROVAL OF AUDIT AND NON-AUDIT SERVICES POLICIES AND PROCEDURES As adopted by the Audit Committees of the AIM Funds (the "Funds") Last Amended September 18, 2006 I. STATEMENT OF PRINCIPLES Under the Sarbanes-Oxley Act of 2002 and rules adopted by the Securities and Exchange Commission ("SEC") ("Rules"), the Audit Committees of the Funds' (the "Audit Committee") Board of Trustees (the "Board") are responsible for the appointment, compensation and oversight of the work of independent accountants (an "Auditor"). As part of this responsibility and to assure that the Auditor's independence is not impaired, the Audit Committees pre-approve the audit and non-audit services provided to the Funds by each Auditor, as well as all non-audit services provided by the Auditor to the Funds' investment adviser and to affiliates of the adviser that provide ongoing services to the Funds ("Service Affiliates") if the services directly impact the Funds' operations or financial reporting. The SEC Rules also specify the types of services that an Auditor may not provide to its audit client. The following policies and procedures comply with the requirements for pre-approval and provide a mechanism by which management of the Funds may request and secure pre-approval of audit and non-audit services in an orderly manner with minimal disruption to normal business operations. Proposed services either may be pre-approved without consideration of specific case-by-case services by the Audit Committees ("general pre-approval") or require the specific pre-approval of the Audit Committees ("specific pre-approval"). As set forth in these policies and procedures, unless a type of service has received general pre-approval, it will require specific pre-approval by the Audit Committees. Additionally, any fees exceeding 110% of estimated pre-approved fee levels provided at the time the service was pre-approved will also require specific approval by the Audit Committees before payment is made. The Audit Committees will also consider the impact of additional fees on the Auditor's independence when determining whether to approve any additional fees for previously pre-approved services. The Audit Committees will annually review and generally pre-approve the services that may be provided by each Auditor without obtaining specific pre-approval from the Audit Committee. The term of any general pre-approval runs from the date of such pre-approval through September 30th of the following year, unless the Audit Committees consider a different period and state otherwise. The Audit Committees will add to or subtract from the list of general pre-approved services from time to time, based on subsequent determinations. The purpose of these policies and procedures is to set forth the guidelines to assist the Audit Committees in fulfilling their responsibilities. II. DELEGATION The Audit Committees may from time to time delegate pre-approval authority to one or more of its members who are Independent Trustees. All decisions to pre-approve a service by a delegated member shall be reported to the Audit Committee at its next quarterly meeting. III. AUDIT SERVICES The annual audit services engagement terms will be subject to specific pre-approval of the Audit Committees. Audit services include the annual financial statement audit and other procedures such as tax provision work that is required to be performed by the independent auditor to be able to form an opinion on the Funds' financial statements. The Audit Committee will obtain, review and consider sufficient information concerning the proposed Auditor to make a reasonable evaluation of the Auditor's qualifications and independence. In addition to the annual Audit services engagement, the Audit Committees may grant either general or specific pre-approval of other audit services, which are those services that only the independent auditor reasonably can provide. Other Audit services may include services such as issuing consents for the inclusion of audited financial statements with SEC registration statements, periodic reports and other documents filed with the SEC or other documents issued in connection with securities offerings. IV. NON-AUDIT SERVICES The Audit Committees may provide either general or specific pre-approval of any non-audit services to the Funds and its Service Affiliates if the Audit Committees believe that the provision of the service will not impair the independence of the Auditor, is consistent with the SEC's Rules on auditor independence, and otherwise conforms to the Audit Committee's general principles and policies as set forth herein. AUDIT-RELATED SERVICES "Audit-related services" are assurance and related services that are reasonably related to the performance of the audit or review of the Fund's financial statements or that are traditionally performed by the independent auditor. Audit-related services include, among others, accounting consultations related to accounting, financial reporting or disclosure matters not classified as "Audit services"; assistance with understanding and implementing new accounting and financial reporting guidance from rulemaking authorities; and agreed-upon procedures related to mergers, compliance with ratings agency requirements and interfund lending activities. TAX SERVICES "Tax services" include, but are not limited to, the review and signing of the Funds' federal tax returns, the review of required distributions by the Funds and consultations regarding tax matters such as the tax treatment of new investments or the impact of new regulations. The Audit Committee will scrutinize carefully the retention of the Auditor in connection with a transaction initially recommended by the Auditor, the major business purpose of which may be tax avoidance or the tax treatment of which may not be supported in the Internal Revenue Code and related regulations. The Audit Committee will consult with the Funds' Treasurer (or his or her designee) and may consult with outside counsel or advisors as necessary to ensure the consistency of Tax services rendered by the Auditor with the foregoing policy. No Auditor shall represent any Fund or any Service Affiliate before a tax court, district court or federal court of claims. Under rules adopted by the Public Company Accounting Oversight Board and approved by the SEC, in connection with seeking Audit Committee pre-approval of permissible Tax services, the Auditor shall: 1. Describe in writing to the Audit Committees, which writing may be in the form of the proposed engagement letter: a. The scope of the service, the fee structure for the engagement, and any side letter or amendment to the engagement letter, or any other agreement between the Auditor and the Fund, relating to the service; and b. Any compensation arrangement or other agreement, such as a referral agreement, a referral fee or fee-sharing arrangement, between the Auditor and any person (other than the Fund) with respect to the promoting, marketing, or recommending of a transaction covered by the service; 2. Discuss with the Audit Committees the potential effects of the services on the independence of the Auditor; and 3. Document the substance of its discussion with the Audit Committees. ALL OTHER AUDITOR SERVICES The Audit Committees may pre-approve non-audit services classified as "All other services" that are not categorically prohibited by the SEC, as listed in Exhibit 1 to this policy. V. PRE-APPROVAL FEE LEVELS OR ESTABLISHED AMOUNTS Pre-approval of estimated fees or established amounts for services to be provided by the Auditor under general or specific pre-approval policies will be set periodically by the Audit Committees. Any proposed fees exceeding 110% of the maximum estimated pre-approved fees or established amounts for pre-approved audit and non-audit services will be reported to the Audit Committees at the quarterly Audit Committees meeting and will require specific approval by the Audit Committees before payment is made. The Audit Committee will always factor in the overall relationship of fees for audit and non-audit services in determining whether to pre-approve any such services and in determining whether to approve any additional fees exceeding 110% of the maximum pre-approved fees or established amounts for previously pre-approved services. VI. PROCEDURES On an annual basis, A I M Advisors, Inc. ("AIM") will submit to the Audit Committees for general pre-approval, a list of non-audit services that the Funds or Service Affiliates of the Funds may request from the Auditor. The list will describe the non-audit services in reasonable detail and will include an estimated range of fees and such other information as the Audit Committee may request. Each request for services to be provided by the Auditor under the general pre-approval of the Audit Committees will be submitted to the Funds' Treasurer (or his or her designee) and must include a detailed description of the services to be rendered. The Treasurer or his or her designee will ensure that such services are included within the list of services that have received the general pre-approval of the Audit Committees. The Audit Committees will be informed at the next quarterly scheduled Audit Committees meeting of any such services for which the Auditor rendered an invoice and whether such services and fees had been pre-approved and if so, by what means. Each request to provide services that require specific approval by the Audit Committees shall be submitted to the Audit Committees jointly by the Fund's Treasurer or his or her designee and the Auditor, and must include a joint statement that, in their view, such request is consistent with the policies and procedures and the SEC Rules. Each request to provide tax services under either the general or specific pre-approval of the Audit Committees will describe in writing: (i) the scope of the service, the fee structure for the engagement, and any side letter or amendment to the engagement letter, or any other agreement between the Auditor and the audit client, relating to the service; and (ii) any compensation arrangement or other agreement between the Auditor and any person (other than the audit client) with respect to the promoting, marketing, or recommending of a transaction covered by the service. The Auditor will discuss with the Audit Committees the potential effects of the services on the Auditor's independence and will document the substance of the discussion. Non-audit services pursuant to the de minimis exception provided by the SEC Rules will be promptly brought to the attention of the Audit Committees for approval, including documentation that each of the conditions for this exception, as set forth in the SEC Rules, has been satisfied. On at least an annual basis, the Auditor will prepare a summary of all the services provided to any entity in the investment company complex as defined in section 2-01(f)(14) of Regulation S-X in sufficient detail as to the nature of the engagement and the fees associated with those services. The Audit Committees have designated the Funds' Treasurer to monitor the performance of all services provided by the Auditor and to ensure such services are in compliance with these policies and procedures. The Funds' Treasurer will report to the Audit Committee on a periodic basis as to the results of such monitoring. Both the Funds' Treasurer and management of AIM will immediately report to the chairman of the Audit Committee any breach of these policies and procedures that comes to the attention of the Funds' Treasurer or senior management of AIM. EXHIBIT 1 TO PRE-APPROVAL OF AUDIT AND NON-AUDIT SERVICES POLICIES AND PROCEDURES CONDITIONALLY PROHIBITED NON-AUDIT SERVICES (NOT PROHIBITED IF THE FUND CAN REASONABLY CONCLUDE THAT THE RESULTS OF THE SERVICE WOULD NOT BE SUBJECT TO AUDIT PROCEDURES IN CONNECTION WITH THE AUDIT OF THE FUND'S FINANCIAL STATEMENTS) - Bookkeeping or other services related to the accounting records or financial statements of the audit client - Financial information systems design and implementation - Appraisal or valuation services, fairness opinions, or contribution-in-kind reports - Actuarial services - Internal audit outsourcing services CATEGORICALLY PROHIBITED NON-AUDIT SERVICES - Management functions - Human resources - Broker-dealer, investment adviser, or investment banking services - Legal services - Expert services unrelated to the audit - Any other service that the Public Company Oversight Board determines by regulation is impermissible. ITEM 5. AUDIT COMMITTEE OF LISTED REGISTRANTS. Not applicable. ITEM 6. SCHEDULE OF INVESTMENTS. Investments in securities of unaffiliated issuers is included as part of the reports to stockholders filed under Item 1 of this Form. ITEM 7. DISCLOSURE OF PROXY VOTING POLICIES AND PROCEDURES FOR CLOSED-END MANAGEMENT INVESTMENT COMPANIES. Not applicable. ITEM 8. PORTFOLIO MANAGERS OF CLOSED-END MANAGEMENT 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. None ITEM 11. CONTROLS AND PROCEDURES. (a) As of March 15, 2007 an evaluation was performed under the supervision and with the participation of the officers of the Registrant, including the PEO and PFO, to assess the effectiveness of the Registrant's disclosure controls and procedures, as that term is defined in Rule 30a-3(c) under the Investment Company Act of 1940 (the "Act"), as amended. Based on that evaluation, the Registrant's officers, including the PEO and PFO, concluded that, as of March 15, 2007, the Registrant's disclosure controls and procedures were reasonably designed to ensure: (1) that information required to be disclosed by the Registrant on Form N-CSR is recorded, processed, summarized and reported within the time periods specified by the rules and forms of the Securities and Exchange Commission; and (2) that material information relating to the Registrant is made known to the PEO and PFO as appropriate to allow timely decisions regarding required disclosure. (b) There have been no changes in the Registrant's internal control over financial reporting (as defined in Rule 30a-3(d) under the Act) that occurred during the second fiscal quarter of the period covered by this report that have materially affected, or are reasonably likely to materially affect, the Registrant's internal control over financial reporting. ITEM 12. EXHIBITS. 12(a)(1) Code of Ethics. 12(a)(2) Certifications of principal executive officer and principal financial officer as required by Rule 30a-2(a) under the Investment Company Act of 1940. 12(a)(3) Not applicable. 12(b) Certifications of principal executive officer and principal financial officer as required by Rule 30a-2(b) under the Investment Company Act of 1940. SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. Registrant: AIM Tax-Exempt Funds By: /s/ PHILIP A. TAYLOR --------------------------------- Philip A. Taylor Principal Executive Officer Date: June 7, 2007 Pursuant to the requirements of the Securities and 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/ PHILIP A. TAYLOR --------------------------------- Philip A. Taylor Principal Executive Officer Date: June 7, 2007 By: /s/ SIDNEY M. DILGREN --------------------------------- Sidney M. Dilgren Principal Financial Officer Date: June 7, 2007 EXHIBIT INDEX 12(a)(1) Code of Ethics. 12(a)(2) Certifications of principal executive officer and principal financial officer as required by Rule 30a-2(a) under the Investment Company Act of 1940. 12(a)(3) Not applicable. 12(b) Certifications of principal executive officer and principal financial officer as required by Rule 30a-2(b) under the Investment Company Act of 1940.