| Day | Rate | Set date |
|---|---|---|
| 3 April | 26.4300 | .. |
| 4 April | 25.4500 | .. |
| 5 April | 25.8300 | .. |
| 6 April | 25.6900 | .. |
| 7 April | 25.0400 | .. |
| 10 April | 23.8500 | .. |
| 11 April | 24.1400 | .. |
| 12 April | 25.4100 | .. |
| 13 April | 25.3800 | .. |
| 14 April | 25.5700 | .. |
| 17 April | 25.8900 | .. |
| 18 April | 26.1100 | .. |
| 19 April | 27.3500 | .. |
| 20 April | 25.8800 | .. |
| 24 April | 26.0400 | .. |
| 25 April | 25.3300 | .. |
| 26 April | 24.6500 | .. |
| 27 April | 25.4200 | .. |
| 28 April | 25.7400 | .. |