| Day | Rate | Set date |
|---|---|---|
| 1 April | 7.6483 | 01.04.2015 |
| 2 April | 7.6303 | 02.04.2015 |
| 4 April | 7.6303 | 02.04.2015 |
| 5 April | 7.6303 | 02.04.2015 |
| 7 April | 7.6190 | 07.04.2015 |
| 8 April | 7.6085 | 08.04.2015 |
| 9 April | 7.5955 | 09.04.2015 |
| 10 April | 7.5740 | 10.04.2015 |
| 11 April | 7.5740 | 10.04.2015 |
| 12 April | 7.5740 | 10.04.2015 |
| 13 April | 7.5680 | 13.04.2015 |
| 14 April | 7.5830 | 14.04.2015 |
| 15 April | 7.5798 | 15.04.2015 |
| 16 April | 7.5748 | 16.04.2015 |
| 17 April | 7.5690 | 17.04.2015 |
| 18 April | 7.5690 | 17.04.2015 |
| 19 April | 7.5690 | 17.04.2015 |
| 20 April | 7.5650 | 20.04.2015 |
| 21 April | 7.5770 | 21.04.2015 |
| 22 April | 7.5760 | 22.04.2015 |
| 23 April | 7.5883 | 23.04.2015 |
| 24 April | 7.6075 | 24.04.2015 |
| 25 April | 7.6075 | 24.04.2015 |
| 26 April | 7.6075 | 24.04.2015 |
| 27 April | 7.5943 | 27.04.2015 |
| 28 April | 7.5860 | 28.04.2015 |
| 29 April | 7.5763 | 29.04.2015 |
| 30 April | 7.5715 | 30.04.2015 |