Block Admission Return

Name of Scheme:

2005 and 2008 Share Option Schemes

Period of Return:

25 October 2008 to 24 April 2009

Balance under the Scheme at the beginning of the period:

7,723,003 Ordinary Shares of 1p each

Number of securities issued under the Scheme during the period:

1,362,533 

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

6,360,470

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

10,000,000 on 24 April 2008