| 1st Feb 2008 12:23 pm | RNS | Total Voting Rights | 
                                                                            
                                            | 22nd Jan 2008 4:54 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 10th Jan 2008 2:08 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 9th Jan 2008 2:50 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 8th Jan 2008 4:22 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 8th Jan 2008 9:49 am | RNS | Blocklisting Interim Review | 
                                                                            
                                            | 4th Jan 2008 2:15 pm | RNS | Total Voting Rights | 
                                                                            
                                            | 21st Dec 2007 4:12 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 14th Dec 2007 10:16 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 11th Dec 2007 12:00 pm | RNS | Board Change | 
                                                                            
                                            | 3rd Dec 2007 10:52 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 30th Nov 2007 4:48 pm | RNS | Total Voting Rights | 
                                                                            
                                            | 30th Nov 2007 11:06 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 30th Nov 2007 11:06 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 21st Nov 2007 4:30 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 20th Nov 2007 4:39 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 20th Nov 2007 10:12 am | RNS | Pre-Close Trading Update | 
                                                                            
                                            | 2nd Nov 2007 2:43 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 2nd Nov 2007 9:42 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 31st Oct 2007 3:36 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 31st Oct 2007 2:36 pm | RNS | Total Voting Rights | 
                                                                            
                                            | 19th Oct 2007 2:30 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 11th Oct 2007 3:23 pm | RNS | Additional Listing | 
                                                                            
                                            | 1st Oct 2007 4:28 pm | RNS | Total Voting Rights | 
                                                                            
                                            | 21st Sep 2007 5:04 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 21st Sep 2007 3:53 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 31st Aug 2007 4:03 pm | RNS | Total Voting Rights | 
                                                                            
                                            | 29th Aug 2007 7:01 am | RNS | Interim Results | 
                                                                            
                                            | 21st Aug 2007 2:57 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 31st Jul 2007 2:31 pm | RNS | Total Voting Rights | 
                                                                            
                                            | 26th Jul 2007 10:06 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 20th Jul 2007 3:39 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 21st Jun 2007 3:24 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 20th Jun 2007 7:01 am | RNS | Pre Close Trading Update | 
                                                                            
                                            | 6th Jun 2007 3:07 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 4th Jun 2007 5:03 pm | RNS | Total Voting Rights | 
                                                                            
                                            | 29th May 2007 9:01 am | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 23rd May 2007 6:15 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 1st May 2007 3:59 pm | RNS | Total Voting Rights | 
                                                                            
                                            | 27th Apr 2007 3:45 pm | RNS | Board Changes |