| Date | Currency |
|---|---|
| 16/04/2013 | 17.32 |
| 09/04/2013 | 17.20 |
| 02/04/2013 | 16.50 |
| 26/03/2013 | 16.61 |
| 19/03/2013 | 16.22 |
| 12/03/2013 | 16.07 |
| 05/03/2013 | 16.31 |
| 26/02/2013 | 15.94 |
| 19/02/2013 | 15.63 |
| 12/02/2013 | 15.66 |
| 05/02/2013 | 15.95 |
| 29/01/2013 | 15.57 |
| 22/01/2013 | 15.54 |
| 15/01/2013 | 15.57 |
| 08/01/2013 | 15.37 |
| $ 1 | 12667.00 | +0.022% |
| € 1 | 13481.49 | -2.022% |
| ₽ 1 | 135.77 | -0.506% |