| Date | Currency |
|---|---|
| 23/10/2012 | 3012.86 |
| 16/10/2012 | 3003.91 |
| 09/10/2012 | 3005.02 |
| 03/10/2012 | 2991.07 |
| 25/09/2012 | 2996.11 |
| 18/09/2012 | 2997.02 |
| 11/09/2012 | 2946.91 |
| 04/09/2012 | 2931.45 |
| 28/08/2012 | 2920.47 |
| 22/08/2012 | 2890.78 |
| 14/08/2012 | 2882.73 |
| 09/08/2012 | 2877.89 |
| 31/07/2012 | 2877.18 |
| 24/07/2012 | 2861.82 |
| 17/07/2012 | 2845.35 |
| $ 1 | 12697.00 | 0.000% |
| € 1 | 13547.70 | 0.000% |
| ₽ 1 | 135.05 | 0.000% |