Duy Nguyen

Invesco Advisers, Inc. is a SEC-registered investment advisor headquartered in Atlanta, Georgia. They are a subsidiary of Invesco Group Services, Inc., ultimately held by Invesco Ltd. (NYSE: IVZ). The firm was founded in 1986 and previously known as Invesco Institutional NA, Inc. until April 2010 when Invesco Ltd. consolidated the businesses of their US investment advisors (Invesco AIM Advisors, Inc., Invesco AIM Capital Management, Inc., Invesco AIM Private Asset Management, Inc. and Invesco Global Asset Management NA, Inc.) under the name Invesco Advisers, Inc. They provide discretionary and non-discretionary investment advisory services to individuals, institutional and high net-worth clients through separate accounts, wrap fee programs and US registered investment companies and other Commingled Funds.

Invesco Asset Management Ltd. (IAML) is the wholly-owned Great Britain-based investment management subsidiary of Invesco UK Ltd., itself a subsidiary of Invesco Ltd. (NYSE: IVZ) in the US. The firm was founded in 1969 as Cavalier Securities Ltd. and became Invesco Asset Management Ltd. in 1993. They are headquartered in Henley-on-Thames, Oxfordshire. IAML provides investment management services on both a discretionary and non-discretionary basis to pension and profit-sharing plans, educational institutions, investment companies, insurance companies, individuals and holding companies. The firm also acts as investment advisor for a number of mutual funds on a sub-advised basis.

Part of Invesco Ltd., Van Kampen American Capital, Inc. is a closed-end investment company. The company is based in IL. Van Kampen American Capital was acquired by Morgan Stanley Group, Inc. from Clayton Dubilier & Rice LLC on October 31, 1996 for $745 million.