| Day | Rate | Set date |
|---|---|---|
| 3 August | 44.1500 | .. |
| 4 August | 44.4300 | .. |
| 5 August | 45.1700 | .. |
| 6 August | 45.0900 | .. |
| 7 August | 44.4000 | .. |
| 10 August | 44.9900 | .. |
| 11 August | 44.5000 | .. |
| 12 August | 45.4300 | .. |
| 13 August | 44.9600 | .. |
| 14 August | 44.8000 | .. |
| 17 August | 45.3700 | .. |
| 18 August | 45.4600 | .. |
| 19 August | 45.3700 | .. |
| 20 August | 44.9000 | .. |
| 21 August | 44.3500 | .. |
| 24 August | 45.1300 | .. |
| 25 August | 45.8600 | .. |
| 26 August | 45.6400 | .. |
| 27 August | 45.0900 | .. |
| 28 August | 45.0500 | .. |
| 31 August | 45.2800 | .. |