| Day | Rate | Set date |
|---|---|---|
| 1 October | 30.8300 | .. |
| 2 October | 30.4900 | .. |
| 3 October | 29.7600 | .. |
| 4 October | 29.6200 | .. |
| 7 October | 29.6400 | .. |
| 8 October | 29.4800 | .. |
| 9 October | 29.3500 | .. |
| 10 October | 28.9700 | .. |
| 11 October | 29.3700 | .. |
| 14 October | 30.0300 | .. |
| 15 October | 29.7200 | .. |
| 16 October | 29.4700 | .. |
| 17 October | 29.6200 | .. |
| 18 October | 29.6000 | .. |
| 21 October | 28.3700 | .. |
| 22 October | 27.9200 | .. |
| 23 October | 28.1800 | .. |
| 24 October | 28.2000 | .. |
| 25 October | 27.0500 | .. |
| 28 October | 27.2900 | .. |
| 29 October | 26.8600 | .. |
| 30 October | 26.8100 | .. |
| 31 October | 27.2200 | .. |