Share Capital as of September 30, 2011
| Number of shares issued and outstanding | 512,953,000 |
| Options | 41,774,000 |
| 554,727,000 | |
Share Capital as of November 30, 2011 (pro forma Carrao transaction)
| Number of shares issued and outstanding |
618,088,000 |
| Options | 47,569,000 |
| Warrants | 3,287,000 |
| 668,944,000 | |