| Day | Rate | Set date |
|---|---|---|
| 1 October | 40.9300 | .. |
| 2 October | 39.2700 | .. |
| 5 October | 41.2900 | .. |
| 6 October | 42.6500 | .. |
| 7 October | 41.9900 | .. |
| 8 October | 43.3400 | .. |
| 9 October | 42.8500 | .. |
| 12 October | 41.7200 | .. |
| 13 October | 42.4500 | .. |
| 14 October | 43.3200 | .. |
| 15 October | 43.1600 | .. |
| 16 October | 42.9300 | .. |
| 19 October | 42.6200 | .. |
| 20 October | 43.1600 | .. |
| 21 October | 41.7300 | .. |
| 22 October | 42.4600 | .. |
| 23 October | 41.7700 | .. |
| 26 October | 40.4600 | .. |
| 27 October | 41.2000 | .. |
| 28 October | 39.1200 | .. |
| 29 October | 37.6500 | .. |
| 30 October | 37.4600 | .. |