Jeremy Rigg

Investec Asset Management Ltd. (IAML) is the specialist investment management subsidiary of Investec 1 Ltd., itself a subsidiary of Investec plc (LSE: INVP, ADR: IVTJY) in Great Britain. The firm is headquartered in London and was founded in 1991. IAML provides investment advisory services to institutions such as pension plans, trusts, state and municipal government entities, registered investment companies and domestic pooled investment vehicles.

Henderson High Income Trust Plc operates as a closed-end investment fund or investment trust, which engages in the investment in both well known and smaller companies to provide investors with a high dividend income stream while also maintaining the prospect of capital growth. The fund invests in a diversified portfolio of both well-known and smaller companies and fixed interest stocks. The company was founded on September 13, 1989 and is headquartered in London, the United Kingdom.

Schroder Investment Management (UK) Ltd. is a private company based in London, UK. The British company operates as a pension adviser. Part of Alexander Forbes Group Holdings Ltd., Schroder Investment Management (UK) Ltd. was acquired by Alexander Forbes Ltd., a subsidiary of Alexander Forbes Group Holdings Ltd., from Schroders Plc on September 17, 2002 for $41.68 million.

Origin Asset Management LLP (Origin AM) is the Great Britain-based, investment management subsidiary of PGI Origin Holding Co. Ltd., ultimately held by Principal Financial Group, Inc. (NYSE: PFG, NASDAQ: PFG) in the US. The firm was founded in 2004 by Chris Carter, Nigel Dutson, Nick Mottram, Jeremy Rigg and Michael Rimmer. Origin AM is headquartered in London and manages long-only global, international (ex-US), emerging markets and smaller companies equity portfolios for institutional and professional investors.