| Date | Currency |
|---|---|
| 20/09/2011 | 218.76 |
| 13/09/2011 | 218.47 |
| 06/09/2011 | 218.21 |
| 29/08/2011 | 217.87 |
| 23/08/2011 | 217.56 |
| 16/08/2011 | 217.21 |
| 09/08/2011 | 216.92 |
| 02/08/2011 | 216.65 |
| 26/07/2011 | 216.40 |
| 19/07/2011 | 216.08 |
| 12/07/2011 | 215.78 |
| 05/07/2011 | 215.36 |
| 28/06/2011 | 214.95 |
| 21/06/2011 | 214.59 |
| 14/06/2011 | 214.32 |
| $ 1 | 12727.96 | +0.134% |
| € 1 | 13781.84 | +0.459% |
| ₽ 1 | 139.46 | +0.288% |