| 6th Apr 2018 4:53 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 6th Apr 2018 4:38 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 5th Apr 2018 6:15 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 4th Apr 2018 5:18 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 3rd Apr 2018 5:36 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 29th Mar 2018 5:00 pm | RNS | Total Voting Rights | 
                                                                            
                                            | 29th Mar 2018 4:45 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 29th Mar 2018 3:01 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 28th Mar 2018 5:26 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 27th Mar 2018 5:44 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 26th Mar 2018 5:41 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 26th Mar 2018 5:36 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 23rd Mar 2018 7:00 am | RNS | Results for the Year Ending January 2018 | 
                                                                            
                                            | 12th Mar 2018 3:25 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 28th Feb 2018 4:45 pm | RNS | Total Voting Rights | 
                                                                            
                                            | 27th Feb 2018 10:02 am | RNS | Directorate Change | 
                                                                            
                                            | 16th Feb 2018 4:45 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 15th Feb 2018 5:22 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 14th Feb 2018 5:22 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 13th Feb 2018 5:15 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 12th Feb 2018 5:19 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 8th Feb 2018 4:41 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 7th Feb 2018 5:19 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 6th Feb 2018 4:45 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 5th Feb 2018 4:40 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 2nd Feb 2018 6:07 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 1st Feb 2018 5:19 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 31st Jan 2018 4:55 pm | RNS | Total Voting Rights | 
                                                                            
                                            | 25th Jan 2018 5:26 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 25th Jan 2018 5:00 pm | RNS | Block listing Interim Review | 
                                                                            
                                            | 24th Jan 2018 5:31 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 23rd Jan 2018 5:40 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 22nd Jan 2018 5:26 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 19th Jan 2018 5:18 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 18th Jan 2018 5:12 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 17th Jan 2018 5:14 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 16th Jan 2018 5:24 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 15th Jan 2018 5:17 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 12th Jan 2018 4:51 pm | RNS | Transaction in Own Shares | 
                                                                            
                                            | 11th Jan 2018 5:31 pm | RNS | Transaction in Own Shares |