| 15/08/13 | 12:15:02 | 15 Aug 2013 | | Notice of Results | RNS |
| 22/07/13 | 17:00:01 | 22 Jul 2013 | | Director/PDMR Shareholding | RNS |
| 22/07/13 | 17:00:01 | 22 Jul 2013 | | Director/PDMR Shareholding | RNS |
| 11/07/13 | 08:00:10 | 11 Jul 2013 | | Year-end trading statement | RNS |
| 05/07/13 | 08:00:06 | 5 Jul 2013 | | Director/PDMR Shareholding | RNS |
| 02/07/13 | 17:00:03 | 2 Jul 2013 | | Director Shareholding | RNS |
| 28/06/13 | 16:30:02 | 28 Jun 2013 | | Notification of major interest in shares | RNS |
| 26/06/13 | 17:00:02 | 26 Jun 2013 | | Notification of major interest in shares | RNS |
| 20/06/13 | 17:00:01 | 20 Jun 2013 | | Director/PDMR Shareholding | RNS |
| 20/06/13 | 17:00:01 | 20 Jun 2013 | | Director/PDMR Shareholding | RNS |
| 31/05/13 | 08:00:12 | 31 May 2013 | | Director Dealings | RNS |
| 21/05/13 | 12:30:01 | 21 May 2013 | | Director/PDMR Shareholding | RNS |
| 21/05/13 | 12:30:01 | 21 May 2013 | | Director/PDMR Shareholding | RNS |
| 21/05/13 | 12:30:01 | 21 May 2013 | | Director/PDMR Shareholding | RNS |
| 15/05/13 | 08:00:10 | 15 May 2013 | | Interim Management Statement | RNS |
| 01/05/13 | 11:00:02 | 1 May 2013 | | Total Voting Rights | RNS |
| 24/04/13 | 12:00:03 | 24 Apr 2013 | | Notification of major interest in shares | RNS |
| 22/04/13 | 13:27:48 | 22 Apr 2013 | | Director/PDMR Shareholding | RNS |
| 22/04/13 | 13:26:52 | 22 Apr 2013 | | Director/PDMR Shareholding | RNS |
| 22/04/13 | 13:25:54 | 22 Apr 2013 | | Director/PDMR Shareholding | RNS |
| 10/04/13 | 16:30:05 | 10 Apr 2013 | | Director/PDMR Shareholding | RNS |
| 02/04/13 | 12:00:05 | 2 Apr 2013 | | Block listing six monthly return | RNS |
| 02/04/13 | 12:00:04 | 2 Apr 2013 | | Block listing six monthly return | RNS |
| 02/04/13 | 12:00:03 | 2 Apr 2013 | | Total Voting Rights | RNS |
| 20/03/13 | 11:30:02 | 20 Mar 2013 | | Director/PDMR Shareholding | RNS |
| 20/03/13 | 11:30:02 | 20 Mar 2013 | | Director/PDMR Shareholding | RNS |
| 20/03/13 | 11:30:02 | 20 Mar 2013 | | Director/PDMR Shareholding | RNS |
| 06/03/13 | 15:30:40 | 6 Mar 2013 | | Notification of major interest in shares | RNS |
| 01/03/13 | 10:00:04 | 1 Mar 2013 | | Total Voting Rights | RNS |
| 20/02/13 | 16:15:01 | 20 Feb 2013 | | Director/PDMR Shareholding | RNS |
| 20/02/13 | 16:15:01 | 20 Feb 2013 | | Director/PDMR Shareholding | RNS |
| 20/02/13 | 16:15:01 | 20 Feb 2013 | | Director/PDMR Shareholding | RNS |
| 20/02/13 | 07:00:10 | 20 Feb 2013 | | Half year results | RNS |
| 15/02/13 | 11:00:01 | 15 Feb 2013 | | Notification of major interest in shares | RNS |
| 01/02/13 | 10:30:03 | 1 Feb 2013 | | Total Voting Rights | RNS |
| 29/01/13 | 10:01:57 | 29 Jan 2013 | | Notice of Results | RNS |
| 22/01/13 | 12:00:03 | 22 Jan 2013 | | Director/PDMR Shareholding | RNS |
| 22/01/13 | 12:00:03 | 22 Jan 2013 | | Director/PDMR Shareholding | RNS |
| 22/01/13 | 12:00:03 | 22 Jan 2013 | | Director/PDMR Shareholding | RNS |
| 16/01/13 | 16:35:22 | 16 Jan 2013 | | Price Monitoring Extension | RNS |
| 11/01/13 | 07:00:07 | 11 Jan 2013 | | Trading Update | RNS |