Form of Proxy for use at the Annual General Meeting

Proposals Involving General Mandates to Buy Back Shares and to Issue Shares, Re-election of Directors, Adoption of New Articles of Association and Notice of Annual General Meeting

Form of Proxy for use at the Annual General Meeting

Proposals Involving General Mandates to Repurchase Shares and to Issue Shares, Re-election of Directors and Notice of Annual General Meeting

Form of Proxy for use at the Extraordinary General Meeting to be held on 29th May, 2013 (or at any adjournment thereof)

Very Substantial Disposal

Form of Proxy for use at the Annual General Meeting

Proposals Involving General Mandates to Repurchase Shares and to Issue Shares, Re-election of Directors and Notice of Annual General Meeting

Form of Proxy for use at the Annual General Meeting

Proposals Involving General Mandates to Repurchase Shares and to Issue Shares, Re-election of Directors and Notice of Annual General Meeting

Form of Proxy for use at the Annual General Meeting

Proposals Involving General Mandates to Repurchase Shares and to Issue Shares, Re-election of Directors and Notice of Annual General Meeting

Form of Proxy for use at the Annual General Meeting

Proposals Involving General Mandates to Repurchase Shares and to Issue Shares, Re-election of Directors and Notice of Annual General Meeting

Form of Proxy for use at the Annual General Meeting