| Date | Currency |
|---|---|
| 28/04/2015 | 3813.57 |
| 21/04/2015 | 3749.06 |
| 14/04/2015 | 3655.23 |
| 07/04/2015 | 3723.52 |
| 31/03/2015 | 3698.20 |
| 24/03/2015 | 3710.08 |
| 17/03/2015 | 3657.62 |
| 10/03/2015 | 3725.07 |
| 03/03/2015 | 3798.47 |
| 24/02/2015 | 3783.23 |
| 17/02/2015 | 3786.98 |
| 10/02/2015 | 3734.42 |
| 03/02/2015 | 3682.73 |
| 27/01/2015 | 3653.02 |
| 20/01/2015 | 3678.31 |
| $ 1 | 12667.00 | +0.022% |
| € 1 | 13481.49 | -2.022% |
| ₽ 1 | 135.77 | -0.506% |