Trading updates
2009
| Press release | Date |
| Third quarter Gamma Holding | 23 October 2009 |
| Half-year results Gamma Holding | 29 July 2009 |
| Gamma Holding's first-quarter results | 22 April 2009 |
| Gamma Holding's annual results | 20 February 2009 |
| Press release | Date |
| Third quarter Gamma Holding | 23 October 2009 |
| Half-year results Gamma Holding | 29 July 2009 |
| Gamma Holding's first-quarter results | 22 April 2009 |
| Gamma Holding's annual results | 20 February 2009 |