2008 2007 2006 2005 2004 2003

5 November 2008 Vote Results at Annual General Meeting held on 5 November 2008

13 October 2008 Circular (General Mandates to Issue and Repurchase Shares, Final Dividend, Re-election of Directors and Notice of Annual General Meeting)

13 October 2008 Proxy Form for Annual General Meeting

13 October 2008 Notice of Annual General Meeting

13 October 2008 Change of Book Closure Period

3 September 2008 Unusual Movement in Trading Volume

28 August 2008 Annual Results Announcement for 2007/2008

15 August 2008 Notification of Board Meeting

15 July 2008 Appointment of Non-Executive Director and Appointment of Member of Remuneration Committee

13 June 2008 Resignation of Non-Executive Director

17 April 2008 Appointment of Independent Non-executive Director

4 March 2008 Interim Results Announcement for 2007/2008

20 February 2008 Notification of Board Meeting