| Date | Currency |
|---|---|
| 02/02/2010 | 50.19 |
| 26/01/2010 | 51.24 |
| 19/01/2010 | 51.45 |
| 12/01/2010 | 50.25 |
| 05/01/2010 | 50.14 |
| 29/12/2009 | 51.36 |
| 22/12/2009 | 49.18 |
| 15/12/2009 | 49.98 |
| 08/12/2009 | 51.61 |
| 01/12/2009 | 50.59 |
| 24/11/2009 | 52.24 |
| 17/11/2009 | 52.25 |
| 10/11/2009 | 51.89 |
| 03/11/2009 | 51.79 |
| 27/10/2009 | 51.84 |
| $ 1 | 12670.05 | +0.299% |
| € 1 | 13560.75 | +0.610% |
| ₽ 1 | 138.00 | +2.686% |