| Day | Rate | Set date |
|---|---|---|
| 1 April | 62.4363 | 01.04.2015 |
| 2 April | 61.8285 | 02.04.2015 |
| 4 April | 61.8285 | 02.04.2015 |
| 5 April | 61.8285 | 02.04.2015 |
| 7 April | 59.8265 | 07.04.2015 |
| 8 April | 58.6005 | 08.04.2015 |
| 9 April | 55.9990 | 09.04.2015 |
| 10 April | 54.5370 | 10.04.2015 |
| 11 April | 54.5370 | 10.04.2015 |
| 12 April | 54.5370 | 10.04.2015 |
| 13 April | 55.2605 | 13.04.2015 |
| 14 April | 54.9350 | 14.04.2015 |
| 15 April | 53.6110 | 15.04.2015 |
| 16 April | 53.4111 | 16.04.2015 |
| 17 April | 54.9086 | 17.04.2015 |
| 18 April | 54.9086 | 17.04.2015 |
| 19 April | 54.9086 | 17.04.2015 |
| 20 April | 57.1770 | 20.04.2015 |
| 21 April | 57.4375 | 21.04.2015 |
| 22 April | 56.8180 | 22.04.2015 |
| 23 April | 55.2952 | 23.04.2015 |
| 24 April | 55.4355 | 24.04.2015 |
| 25 April | 55.4355 | 24.04.2015 |
| 26 April | 55.4355 | 24.04.2015 |
| 27 April | 55.8503 | 27.04.2015 |
| 28 April | 57.0315 | 28.04.2015 |
| 29 April | 56.7850 | 29.04.2015 |
| 30 April | 57.6465 | 30.04.2015 |