| Day | Rate | Set date |
|---|---|---|
| 4 September | 2.3590 | .. |
| 5 September | 2.4200 | .. |
| 6 September | 2.4400 | .. |
| 7 September | 2.5000 | .. |
| 10 September | 2.3920 | .. |
| 14 September | 2.5520 | .. |
| 17 September | 2.3690 | .. |
| 18 September | 2.2250 | .. |
| 19 September | 2.1020 | .. |
| 20 September | 2.1370 | .. |
| 21 September | 2.1030 | .. |
| 24 September | 1.9100 | .. |
| 25 September | 1.9250 | .. |
| 26 September | 1.8300 | .. |
| 27 September | 2.2530 | .. |
| 28 September | 2.2440 | .. |