| Date | Currency |
|---|---|
| 29/11/2011 | 523.10 |
| 22/11/2011 | 544.02 |
| 15/11/2011 | 557.86 |
| 08/11/2011 | 559.67 |
| 01/11/2011 | 573.84 |
| 25/10/2011 | 557.74 |
| 18/10/2011 | 565.93 |
| 11/10/2011 | 543.37 |
| 04/10/2011 | 527.52 |
| 27/09/2011 | 535.16 |
| 20/09/2011 | 552.84 |
| 13/09/2011 | 550.85 |
| 06/09/2011 | 589.01 |
| 29/08/2011 | 607.07 |
| 23/08/2011 | 595.68 |
| $ 1 | 11450.03 | -0.245% |
| € 1 | 12387.79 | -0.088% |
| ₽ 1 | 143.41 | -0.306% |