24 April 2013 Details:
- Shares before: 287 972 037
- Shares added: 545 167
- New shares in issue: 288 517 204
- Effective date: 24 April 2013
- Reason: Employee Share Option Scheme
15 April 2013 - Shares before: 287 645 370
- Shares added: 326 667
- New shares in issue: 287 972 037
- Effective date: 12 April 2013
- Reason: Share Option Scheme (SOS)