| Day | Rate | Set date |
|---|---|---|
| 1 April | 100.1700 | .. |
| 2 April | 103.7500 | .. |
| 3 April | 102.5200 | .. |
| 4 April | 104.9000 | .. |
| 7 April | 107.1400 | .. |
| 8 April | 106.3400 | .. |
| 9 April | 108.4700 | .. |
| 10 April | 108.2000 | .. |
| 11 April | 108.7500 | .. |
| 14 April | 109.8400 | .. |
| 15 April | 111.3100 | .. |
| 16 April | 112.6600 | .. |
| 17 April | 112.4300 | .. |
| 18 April | 113.9200 | .. |
| 21 April | 114.4300 | .. |
| 22 April | 115.9500 | .. |
| 23 April | 116.4600 | .. |
| 24 April | 114.3400 | .. |
| 25 April | 116.3400 | .. |
| 28 April | 116.7400 | .. |
| 29 April | 113.4300 | .. |
| 30 April | 111.3600 | .. |