| Day | Rate | Set date |
|---|---|---|
| 1 February | 49.9340 | 30.01.2015 |
| 2 February | 49.9090 | 02.02.2015 |
| 3 February | 50.1360 | 03.02.2015 |
| 4 February | 50.4580 | 04.02.2015 |
| 5 February | 50.3430 | 05.02.2015 |
| 6 February | 50.5730 | 06.02.2015 |
| 7 February | 50.5730 | 06.02.2015 |
| 8 February | 50.5730 | 06.02.2015 |
| 9 February | 50.1000 | 09.02.2015 |
| 10 February | 50.1580 | 10.02.2015 |
| 11 February | 50.2920 | 11.02.2015 |
| 12 February | 50.2080 | 12.02.2015 |
| 13 February | 50.4240 | 13.02.2015 |
| 14 February | 50.4240 | 13.02.2015 |
| 15 February | 50.4240 | 13.02.2015 |
| 16 February | 50.3930 | 16.02.2015 |
| 17 February | 50.3750 | 17.02.2015 |
| 18 February | 50.3720 | 18.02.2015 |
| 19 February | 50.2910 | 19.02.2015 |
| 20 February | 50.0160 | 20.02.2015 |
| 21 February | 50.0160 | 20.02.2015 |
| 22 February | 50.0160 | 20.02.2015 |
| 23 February | 50.0630 | 23.02.2015 |
| 24 February | 50.1370 | 24.02.2015 |
| 25 February | 49.9880 | 25.02.2015 |
| 26 February | 49.7670 | 26.02.2015 |
| 27 February | 49.4860 | 27.02.2015 |
| 28 February | 49.4860 | 27.02.2015 |