Block Admission Return

Name of Scheme:

2005 Share Option Scheme, 2008 Share Option Scheme and Employee Share Plan 

Period of Return:

25 April 2009 to 24 October 2009

Balance under the Scheme at the beginning of the period:

6,360,470 Ordinary Shares of 1p each

Number of securities issued under the Scheme during the period:

3,004,557 

Number of securities not yet issued under the Scheme at the end of the period:

3,355,913

Number of securities originally admitted under the Scheme and the date of the Block Admission

10,000,000 on 24 April 2008