Duane C. Hewlett

Macquarie Investment Management Business Trust (MIMBT) is a SEC-registered investment advisor headquartered in Philadelphia, Pennsylvania. The firm was founded in 1988 and formerly known as Delaware Management Business Trust. They are a subsidiary of Delaware Investment Management Co. LLC, ultimately held by Macquarie Group Ltd. (ASX: MQG) in Australia. MIMBT advises a variety of institutional clients. The firm also provides investment services to certain affiliates and acts as a sub-advisor to unaffiliated sponsors and investment products.

PNC Bank, NA (Investment Management) (PNC-IM) is the asset management division of PNC Bank, NA, a banking company headquartered in Pittsburgh, Pennsylvania. The firm is ultimately held by The PNC Financial Services Group, Inc. (NYSE: PNC). PNC-IM manages assets for institutions and high-net worth individuals and provides tailored investments, wealth planning, trust and estate administration and private banking to high-net-worth families and individuals.

Citigroup Financial Products, Inc. provides financial and asset management services. The company was founded on May 2, 1997 and is headquartered in New York, NY.

Founded in 1988, Macquarie Allegiance Capital is a registered investment advisor located in Los Angeles. They are a subsidiary of Macquarie Bank Ltd. and their ultimate parent is Macquarie Group Ltd. (MCQEF.PK).

Macquarie Allegiance Capital LLC operated as an investment advisor. The company was founded in 1988 and was headquartered in Los Angeles. CA.