AVZ Amvescap

AIM Investments announced today that the proposed reorganizations of four funds have been approved by shareholders of the respective target funds. AIM Opportunities I Fund into AIM Small Cap Equity Fund AIM Opportunities II Fund into AIM Select Equity Fund AIM Opportunities III Fund into AIM Select Equity Fund AIM Advantage Health Sciences Fund into AIM Global Health Care Fund All reorganizations are expected to be completed prior to the opening of trading on April 23, 2007. The final net asset value (NAV) of the closing funds will be declared on April 20, 2007. About AIM Investments AIM Investments is dedicated to building solutions for its clients with exceptional products and services through multiple investment management styles and a broad range of investment portfolios � mutual funds, exchange-traded funds, retirement products, separately managed accounts for high-net-worth and institutional investors, annuities, cash management, college savings plans and offshore products. For more information, visit www.aiminvestments.com. AIM Investments had approximately $149 billion in assets under management as of March 31, 2007. AIM Investments is a service mark of A I M Management Group Inc. A I M Advisors, Inc., A I M Capital Management, Inc., and AIM Private Asset Management, Inc. are the investment advisors for the products and services represented by AIM Investments. A I M Distributors, Inc. is the distributor for the retail mutual funds and Fund Management Company is the distributor for the institutional money market funds represented by AIM Investments. About AMVESCAP AMVESCAP is a leading independent global investment manager, dedicated to helping people worldwide build their financial security. Operating under the AIM, AIM Trimark, Atlantic Trust, INVESCO, Invesco Perpetual, PowerShares and WL Ross & Co. brands, AMVESCAP strives to deliver outstanding products and services through a comprehensive array of enduring investment solutions for our retail, institutional and private wealth management clients around the world. The company, which had approximately $471 billion in assets under management as of March 31, 2007, is listed on the London, New York and Toronto stock exchanges with the symbol �AVZ.� Additional information is available at www.amvescap.com. Note to editors -- We are required to include the following information with our news release: Consider the investment objectives, risks, and charges and expenses carefully before investing. For this and other important information about any AIM fund, please obtain a prospectus from your financial advisor and read it carefully before investing. A I M Distributors, Inc.