| Day | Rate | Set date |
|---|---|---|
| 1 October | 46.6200 | .. |
| 4 October | 46.1900 | .. |
| 5 October | 47.1300 | .. |
| 6 October | 47.9900 | .. |
| 7 October | 48.9000 | .. |
| 8 October | 49.7100 | .. |
| 11 October | 50.6600 | .. |
| 12 October | 49.6000 | .. |
| 13 October | 50.0500 | .. |
| 14 October | 50.8400 | .. |
| 15 October | 49.9300 | .. |
| 18 October | 48.9100 | .. |
| 19 October | 48.7700 | .. |
| 20 October | 50.5200 | .. |
| 21 October | 50.7200 | .. |
| 22 October | 51.2200 | .. |
| 25 October | 50.7800 | .. |
| 26 October | 51.5600 | .. |
| 27 October | 49.4500 | .. |
| 28 October | 48.3700 | .. |
| 29 October | 48.9800 | .. |