Janet Willis Luby

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.

Amegy Bank NA offers banking products and services. It specializes in small business banking; treasury management and investment services for companies, small businesses, private financial management and trust services for families and individuals. The firm also offers retail and mortgage banking services, payables and receivables solutions, and risk and wealth management services. The company was founded by Ernest H. Cockrell in 1990 and is headquartered in Houston, TX.

Legacy Asset Management, Inc. (Legacy) is an independent, SEC-registered investment advisor headquartered in Houston, Texas. The firm was founded in 1998 by Joseph Birkofer. Legacy provides objective, fee-based comprehensive financial planning, portfolio management, and retirement plan consulting for individuals and corporate accounts.

Van Asset Management is a registered investment advisor and mutual fund manager headquartered in Houston, Texas. The firm traces its origins to 1927 when Kenneth Stevens Van Strum founded Van Strum Financial Service. In 1934, the firm was renamed Van Strum & Towne, Inc. In 1994, Van Kampen Merritt and American Capital merged, creating Van Kampen American Capital. In June 1996, Van Kampen American Capital was acquired by Morgan Stanley. In 1998, Van Kampen American Capital changed their name to Van Kampen Asset Management. Can Kampen Asset Management is a division of Morgan Stanley Investment Banking. Their ultimate parent is Morgan Stanley (NYSE: MS). The firm's products include mutual funds, closed-end funds, separately managed accounts, 529 portfolios, unit trusts and insurance trusts.