| | |

Accountants and Business Advisers © 2012 BDO LLP. All rights reserved. BDO LLP, a UK limited liability partnership registered in England and Wales under number OC305127, is a member of BDO International Limited, a UK company limited by guarantee, and forms part of the international BDO network of independent member firms. A list of members' names is open to inspection at our registered office, 55 Baker Street, London W1U 7EU. BDO LLP is authorised and regulated by the Financial Services Authority to conduct investment business. BDO is the brand name for the BDO network and for each of the BDO Member Firms.