Celene Klimas

Founded in 1974, OFI Global Institutional, Inc. is a SEC-registered investment advisor headquartered in New York City. The firm is also a commodity pool operator and commodity trading advisor registered with the U.S. Commodity Futures Trading Commission and the National Futures Association. OFI Global Institutional is a wholly-owned subsidiary of OppenheimerFunds, Inc. (OFI), which, in turn, is a wholly-owned subsidiary of Oppenheimer Acquisition Corp. (OAC). Massachusetts Mutual Life Insurance Co. (MassMutual), through its subsidiary, is the indirect primary shareholder of OAC. The firm provides investment advisory services to various types of clients, including trusts, pension plans, insurance company separate accounts, foundations, corporations, ERISA qualified retirement plans, governmental plans, foreign entities (including governmental entities, corporations, investment companies and pension plans), mutual funds, private funds, and bank sponsored collective investment trusts.

Standard & Poor's Financial Services provides financial market intelligence services. It offers credit ratings, indices, risk evaluation, investment research and data to the financial decision-makers. The company was founded in 1860 and is headquartered in New York, NY.

Putnam Investments Ltd. (PIL) is an investment management firm headquartered in London, UK. The firm was founded in 1982 and is a subsidiary of Putnam Advisory Holdings II LLC, ultimately owned by Power Financial Corp. in Canada. PIL is an active asset manager that provides investment advice across all asset classes to individuals and institutions worldwide through separately managed accounts and pooled investment funds.

Hartford Investment Management Co. (HIMCO) is a SEC-registered investment advisor headquartered in Hartford, Connecticut. The firm was founded in 1996 by acquiring the business, personnel and corporate name of an affiliate which had been in operation since 1981 and which performed substantially similar services They are a wholly-owned subsidiary of The Hartford Financial Services Group, Inc. (NYSE: HIG). HIMCO provides investment advisory services primarily to institutional clients and registered and unregistered investment companies. The firm also serves as an investment adviser for its affiliates and provides investment advisory services for vehicles that support the product mix of its affiliates.