| Date | Currency |
|---|---|
| 31/07/2012 | 298.73 |
| 24/07/2012 | 297.68 |
| 17/07/2012 | 297.48 |
| 10/07/2012 | 296.95 |
| 03/07/2012 | 297.52 |
| 26/06/2012 | 295.80 |
| 19/06/2012 | 296.14 |
| 12/06/2012 | 294.97 |
| 05/06/2012 | 294.43 |
| 29/05/2012 | 295.08 |
| 22/05/2012 | 295.49 |
| 15/05/2012 | 295.24 |
| 08/05/2012 | 295.06 |
| 01/05/2012 | 294.66 |
| 24/04/2012 | 294,32 |
| $ 1 | 12727.96 | +0.134% |
| € 1 | 13781.84 | +0.459% |
| ₽ 1 | 139.46 | +0.288% |