interim & preliminary results
| 31 Dec 09 Interim results for six months ended |
| 30 Jun 09 Preliminary results for the year ended |
| 31 Dec 08 Interim results for six months ended |
| 30 Jun 08 Preliminary results for the year ended |
| 31 Dec 07 Interim results for six months ended |
| 30 Jun 07 Preliminary results for the year ended |
| 31 Dec 06 Interim results for six months ended |
| 30 Jun 06 Preliminary results for the year ended |
| 31 Dec 05 Interim results for six months ended |
| 30 Jun 05 Preliminary results for the year ended |
| 31 Dec 04 Interim results for the six months ended |
| 30 Jun 04 Preliminary results for the year ended |
| 31 Dec 03 Interim results for the six months ended |
| 30 Jun 03 Preliminary results for the year ended |
| 31 Dec 02 Interim results for the six months ended |
| 30 Jun 02 Preliminary results for the year ended |
| 31 Dec 01 Interim results for the six months ended |
| 30 Jun 01 Preliminary results for the year ended |
| 31 Dec 00 Interim results for the six months ended |
| 30 Jun 00 Preliminary results for the year ended |
| 31 Dec 99 Interim results for the six months ended |