Declarations History
| 18/07/2008 | Ospraie Management LLC - 1 | >5% | 7.67% |
| 11/03/2008 | FIL Limited - 1 | >5% | 9.03% |
| 29/10/2007 | Greenlight Capital Inc. - 1 | >5% | 5.007% |
| 30/10/2007 | Zinifex Limited - 1 | >5% | 7.79% |
| 29/10/2007 | BlackRock Group - 1 | >5% | 8.13% |
| 29/10/2007 | Lansdowne Partners LP - 2 | >5% | 5.20% |
| 29/10/2007 | Umicore N.V. - 1 | >5% | 5.25% |
| 29/10/2007 | FIL Limited - 2 | >5% | 7.02% |
