| 24th May 2007 3:47 pm | 
                                            RNS | 
                                            Result of AGM | 
                                        
                                                                            
                                            | 24th May 2007 7:03 am | 
                                            RNS | 
                                            Trading Statement | 
                                        
                                                                            
                                            | 23rd May 2007 10:43 am | 
                                            PRN | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 21st May 2007 3:58 pm | 
                                            PRN | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 17th May 2007 10:43 am | 
                                            PRN | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 15th May 2007 5:10 pm | 
                                            PRN | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 10th May 2007 10:42 am | 
                                            RNS | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 9th May 2007 11:52 am | 
                                            RNS | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 30th Apr 2007 11:26 am | 
                                            PRN | 
                                            Total Voting Rights | 
                                        
                                                                            
                                            | 30th Apr 2007 11:24 am | 
                                            PRN | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 27th Apr 2007 10:02 am | 
                                            PRN | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 26th Apr 2007 12:10 pm | 
                                            RNS | 
                                            Proposed Articles Amendments | 
                                        
                                                                            
                                            | 23rd Apr 2007 4:34 pm | 
                                            RNS | 
                                            Annual Information Update | 
                                        
                                                                            
                                            | 23rd Apr 2007 4:22 pm | 
                                            PRN | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 23rd Apr 2007 11:29 am | 
                                            PRN | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 19th Apr 2007 5:02 pm | 
                                            RNS | 
                                            Annual Report and Accounts | 
                                        
                                                                            
                                            | 13th Apr 2007 4:49 pm | 
                                            PRN | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 11th Apr 2007 9:54 am | 
                                            PRN | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 5th Apr 2007 3:51 pm | 
                                            PRN | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 5th Apr 2007 11:07 am | 
                                            PRN | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 4th Apr 2007 10:00 am | 
                                            PRN | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 4th Apr 2007 9:14 am | 
                                            RNS | 
                                            Director/PDMR Shareholding | 
                                        
                                                                            
                                            | 30th Mar 2007 4:27 pm | 
                                            PRN | 
                                            Total Voting Rights | 
                                        
                                                                            
                                            | 30th Mar 2007 4:27 pm | 
                                            PRN | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 26th Mar 2007 9:02 am | 
                                            RNS | 
                                            Director/PDMR Shareholding | 
                                        
                                                                            
                                            | 26th Mar 2007 8:58 am | 
                                            RNS | 
                                            Director/PDMR Shareholding | 
                                        
                                                                            
                                            | 16th Mar 2007 4:08 pm | 
                                            RNS | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 14th Mar 2007 3:52 pm | 
                                            RNS | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 13th Mar 2007 7:03 am | 
                                            RNS | 
                                            Final Results | 
                                        
                                                                            
                                            | 28th Feb 2007 11:39 am | 
                                            PRN | 
                                            Total Voting Rights | 
                                        
                                                                            
                                            | 15th Feb 2007 11:34 am | 
                                            PRN | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 14th Feb 2007 11:06 am | 
                                            PRN | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 2nd Feb 2007 10:12 am | 
                                            RNS | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 2nd Feb 2007 7:01 am | 
                                            RNS | 
                                            Disposal | 
                                        
                                                                            
                                            | 31st Jan 2007 2:51 pm | 
                                            RNS | 
                                            Total Voting Rights | 
                                        
                                                                            
                                            | 30th Jan 2007 12:23 pm | 
                                            RNS | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 30th Jan 2007 9:52 am | 
                                            RNS | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 26th Jan 2007 4:20 pm | 
                                            RNS | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 22nd Jan 2007 2:00 pm | 
                                            RNS | 
                                            Precious Metals Restructure | 
                                        
                                                                            
                                            | 19th Jan 2007 4:42 pm | 
                                            RNS | 
                                            Total Voting Rights |