| Day | Rate | Set date |
|---|---|---|
| 1 April | 104.3900 | .. |
| 3 April | 103.5000 | .. |
| 4 April | 107.5300 | .. |
| 5 April | 106.6400 | .. |
| 6 April | 101.0700 | .. |
| 7 April | 100.5800 | .. |
| 8 April | 102.7800 | .. |
| 10 April | 101.2700 | .. |
| 11 April | 98.4800 | .. |
| 12 April | 104.6400 | .. |
| 13 April | 108.7800 | .. |
| 14 April | 111.7000 | .. |
| 18 April | 113.1600 | .. |
| 19 April | 107.2500 | .. |
| 20 April | 106.8000 | .. |
| 21 April | 108.3300 | .. |
| 22 April | 106.6500 | .. |
| 24 April | 104.5600 | .. |
| 25 April | 102.2900 | .. |
| 26 April | 104.6100 | .. |
| 27 April | 104.9500 | .. |
| 28 April | 107.5900 | .. |
| 29 April | 109.3400 | .. |