Clean Energy Money Market

Calvert Global Alternative Energy Fund Mutual Fund Symbol Assets Inception Min. Investment IRA Min. Investment Morningstar Rating Calvert Global Alternative Energy Fund CGAEX $231.05 million 2007 $2,000 $1,000 Not Rated The Calvert Global Alternative Energy Fund seeks to achieve its investment objective by investing, under normal circumstances, at least 80% of its net assets in equity securities of U.S. and non-U.S. companies whose main business is alternative energy or that are significantly involved in the alternative energy sector. Alternative energy

Calvert Global Alternative Energy Fund Mutual Fund Symbol Assets Inception Min. Investment IRA Min. Investment Morningstar Rating Calvert Global Alternative Energy Fund CGAEX $231.05 million 2007 $2,000 $1,000 Not Rated The Calvert Global Alternative Energy Fund seeks to achieve its investment objective by investing, under normal circumstances, at least 80% of its net assets in equity securities of U.S. and non-U.S. companies whose main business is alternative energy or that are significantly involved in the alternative energy sector. Alternative energy

Calvert Global Alternative Energy Fund as of as of March 31, 2010 Mutual Fund Symbol Assets Inception Min. Investment IRA Min. Investment Morningstar Rating Calvert Global Alternative Energy Fund CGAEX $174.54 Million * * As of July 2, 2010 2007 $2,000 $1,000 Not Rated The Fund seeks long-term growth of capital. Investment in mutual funds involves risk, including the possible loss of principal invested. The Fund is subject to the risk that stocks that comprise the energy sector may decline