| Day | Rate | Set date |
|---|---|---|
| 2 April | 3.9519 | 02.04.2013 |
| 3 April | 3.9540 | 03.04.2013 |
| 4 April | 3.9478 | 04.04.2013 |
| 5 April | 3.9616 | 05.04.2013 |
| 6 April | 3.9616 | 05.04.2013 |
| 7 April | 3.9616 | 05.04.2013 |
| 8 April | 3.9818 | 08.04.2013 |
| 9 April | 3.9595 | 09.04.2013 |
| 10 April | 3.9648 | 10.04.2013 |
| 11 April | 3.9796 | 11.04.2013 |
| 12 April | 3.9662 | 12.04.2013 |
| 13 April | 3.9662 | 12.04.2013 |
| 14 April | 3.9662 | 12.04.2013 |
| 15 April | 3.9766 | 15.04.2013 |
| 16 April | 3.9913 | 16.04.2013 |
| 17 April | 3.9848 | 17.04.2013 |
| 18 April | 3.9579 | 18.04.2013 |
| 19 April | 3.9811 | 19.04.2013 |
| 20 April | 3.9811 | 19.04.2013 |
| 21 April | 3.9811 | 19.04.2013 |
| 22 April | 3.9746 | 22.04.2013 |
| 23 April | 3.9718 | 23.04.2013 |
| 24 April | 3.9644 | 24.04.2013 |
| 25 April | 3.9728 | 25.04.2013 |
| 26 April | 3.9444 | 26.04.2013 |
| 27 April | 3.9444 | 26.04.2013 |
| 28 April | 3.9444 | 26.04.2013 |
| 29 April | 3.9766 | 29.04.2013 |
| 30 April | 3.9764 | 30.04.2013 |