| Day | Rate | Set date |
|---|---|---|
| 1 October | 38.7200 | .. |
| 2 October | 37.0500 | .. |
| 5 October | 39.2200 | .. |
| 6 October | 40.6700 | .. |
| 7 October | 39.9500 | .. |
| 8 October | 41.1900 | .. |
| 9 October | 40.6000 | .. |
| 12 October | 39.4300 | .. |
| 13 October | 40.2000 | .. |
| 14 October | 41.0400 | .. |
| 15 October | 40.9600 | .. |
| 16 October | 40.8800 | .. |
| 19 October | 40.8300 | .. |
| 20 October | 41.4600 | .. |
| 21 October | 40.0300 | .. |
| 22 October | 40.6400 | .. |
| 23 October | 39.8500 | .. |
| 26 October | 38.5600 | .. |
| 27 October | 39.5700 | .. |
| 28 October | 37.3900 | .. |
| 29 October | 36.1700 | .. |
| 30 October | 35.7900 | .. |