| 29th Apr 2010 11:34 am | RNS | Additional Listing - further information | 
                                                                            
                                            | 27th Apr 2010 5:42 pm | RNS | Director's Declaration | 
                                                                            
                                            | 26th Apr 2010 3:36 pm | RNS | Additional Listing | 
                                                                            
                                            | 21st Apr 2010 7:00 am | RNS | Notice of Results | 
                                                                            
                                            | 15th Apr 2010 7:00 am | RNS | Update concerning Chinese Joint Venture | 
                                                                            
                                            | 13th Apr 2010 10:33 am | RNS | Blocklisting Sharesave Scheme | 
                                                                            
                                            | 13th Apr 2010 10:32 am | RNS | Blocklisting Executive Scheme | 
                                                                            
                                            | 13th Apr 2010 10:28 am | RNS | Blocklisting Long Term Plan | 
                                                                            
                                            | 12th Apr 2010 7:00 am | RNS | Statement Concerning Chinese Joint Venture | 
                                                                            
                                            | 1st Apr 2010 10:48 am | RNS | Voting Rights and Capital | 
                                                                            
                                            | 1st Apr 2010 10:01 am | RNS | 2009 Annual Report & 2010 Annual General Meeting | 
                                                                            
                                            | 31st Mar 2010 12:15 pm | RNS | Director's Dealings | 
                                                                            
                                            | 30th Mar 2010 4:57 pm | RNS | Scrip Listing Approval | 
                                                                            
                                            | 26th Mar 2010 2:59 pm | RNS | Scrip Listing | 
                                                                            
                                            | 25th Mar 2010 7:00 am | RNS | Appointment | 
                                                                            
                                            | 1st Mar 2010 10:28 am | RNS | Voting Rights and Capital | 
                                                                            
                                            | 19th Feb 2010 7:00 am | RNS | Final Results | 
                                                                            
                                            | 5th Feb 2010 12:21 pm | RNS | Disclosure of interests in shares | 
                                                                            
                                            | 1st Feb 2010 3:55 pm | RNS | Voting Rights and Capital | 
                                                                            
                                            | 21st Jan 2010 2:06 pm | RNS | Director's Declaration | 
                                                                            
                                            | 7th Jan 2010 7:00 am | RNS | Notice of Results | 
                                                                            
                                            | 4th Jan 2010 4:18 pm | RNS | Voting Rights and Capital | 
                                                                            
                                            | 22nd Dec 2009 2:30 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 30th Nov 2009 6:01 pm | RNS | Voting Rights and Capital | 
                                                                            
                                            | 12th Nov 2009 3:19 pm | RNS | Disclosure of Interests in Shares | 
                                                                            
                                            | 5th Nov 2009 7:00 am | RNS | Interim Management Statement & Q3 Results | 
                                                                            
                                            | 2nd Nov 2009 10:48 am | RNS | Voting Rights and Capital | 
                                                                            
                                            | 15th Oct 2009 7:00 am | RNS | Notice of Results | 
                                                                            
                                            | 14th Oct 2009 12:04 pm | RNS | Blocklisting Long Term Incentive Plan | 
                                                                            
                                            | 14th Oct 2009 12:03 pm | RNS | Blocklisting Scheme Part A & B | 
                                                                            
                                            | 14th Oct 2009 12:01 pm | RNS | Blocklisting Executive Scheme | 
                                                                            
                                            | 9th Oct 2009 2:04 pm | RNS | Director's Dealings | 
                                                                            
                                            | 9th Oct 2009 10:08 am | RNS | Scrip Listing Approval | 
                                                                            
                                            | 6th Oct 2009 5:38 pm | RNS | Scrip Listing | 
                                                                            
                                            | 1st Oct 2009 3:49 pm | RNS | Voting Rights and Capital | 
                                                                            
                                            | 14th Sep 2009 11:39 am | RNS | Documents for Inspection | 
                                                                            
                                            | 4th Sep 2009 4:02 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 1st Sep 2009 5:59 pm | RNS | Voting Rights & Capital | 
                                                                            
                                            | 6th Aug 2009 7:00 am | RNS | Interim Management Report | 
                                                                            
                                            | 3rd Aug 2009 10:55 am | RNS | Voting Rights and Capital |