| Date | Currency |
|---|---|
| 18/01/2011 | 2150.47 |
| 11/01/2011 | 2172.21 |
| 04/01/2011 | 2167.07 |
| 28/12/2010 | 2165.13 |
| 21/12/2010 | 2177.69 |
| 14/12/2010 | 2177.84 |
| 07/12/2010 | 2153.18 |
| 30/11/2010 | 2183.71 |
| 23/11/2010 | 2219.90 |
| 16/11/2010 | 2249.92 |
| 09/11/2010 | 2287.89 |
| 02/11/2010 | 2264.21 |
| 26/10/2010 | 2259.78 |
| 19/10/2010 | 2270.58 |
| 12/10/2010 | 2248.57 |
| $ 1 | 11450.03 | -0.245% |
| € 1 | 12387.79 | -0.088% |
| ₽ 1 | 143.41 | -0.306% |