| Day | Rate | Set date |
|---|---|---|
| 1 April | 8.9382 | 01.04.2011 |
| 2 April | 8.9382 | 01.04.2011 |
| 3 April | 8.9382 | 01.04.2011 |
| 4 April | 8.9880 | 04.04.2011 |
| 5 April | 8.9895 | 05.04.2011 |
| 6 April | 9.0124 | 06.04.2011 |
| 7 April | 9.0455 | 07.04.2011 |
| 8 April | 8.9895 | 08.04.2011 |
| 9 April | 8.9895 | 08.04.2011 |
| 10 April | 8.9895 | 08.04.2011 |
| 11 April | 9.0125 | 11.04.2011 |
| 12 April | 9.0822 | 12.04.2011 |
| 13 April | 9.0300 | 13.04.2011 |
| 14 April | 9.0293 | 14.04.2011 |
| 15 April | 8.9660 | 15.04.2011 |
| 16 April | 8.9660 | 15.04.2011 |
| 17 April | 8.9660 | 15.04.2011 |
| 18 April | 8.9352 | 18.04.2011 |
| 19 April | 8.9210 | 19.04.2011 |
| 20 April | 8.9011 | 20.04.2011 |
| 21 April | 8.8885 | 21.04.2011 |
| 23 April | 8.8885 | 21.04.2011 |
| 24 April | 8.8885 | 21.04.2011 |
| 26 April | 8.9257 | 26.04.2011 |
| 27 April | 8.9364 | 27.04.2011 |
| 28 April | 8.9280 | 28.04.2011 |
| 29 April | 8.9140 | 29.04.2011 |
| 30 April | 8.9140 | 29.04.2011 |