| Day | Rate | Set date |
|---|---|---|
| 1 April | 4.0916 | 30.03.2012 |
| 2 April | 4.0683 | 02.04.2012 |
| 3 April | 4.0607 | 03.04.2012 |
| 4 April | 4.0293 | 04.04.2012 |
| 5 April | 4.0106 | 05.04.2012 |
| 7 April | 4.0106 | 05.04.2012 |
| 8 April | 4.0106 | 05.04.2012 |
| 10 April | 4.0331 | 10.04.2012 |
| 11 April | 4.0340 | 11.04.2012 |
| 12 April | 4.0360 | 12.04.2012 |
| 13 April | 4.0197 | 13.04.2012 |
| 14 April | 4.0197 | 13.04.2012 |
| 15 April | 4.0197 | 13.04.2012 |
| 16 April | 3.9899 | 16.04.2012 |
| 17 April | 4.0223 | 17.04.2012 |
| 18 April | 4.0110 | 18.04.2012 |
| 19 April | 4.0115 | 19.04.2012 |
| 20 April | 4.0420 | 20.04.2012 |
| 21 April | 4.0420 | 20.04.2012 |
| 22 April | 4.0420 | 20.04.2012 |
| 23 April | 4.0279 | 23.04.2012 |
| 24 April | 4.0335 | 24.04.2012 |
| 25 April | 4.0408 | 25.04.2012 |
| 26 April | 4.0359 | 26.04.2012 |
| 27 April | 4.0220 | 27.04.2012 |
| 28 April | 4.0220 | 27.04.2012 |
| 29 April | 4.0220 | 27.04.2012 |
| 30 April | 3.9986 | 30.04.2012 |