| Day | Rate | Set date |
|---|---|---|
| 2 October | 16.2300 | .. |
| 3 October | 16.1600 | .. |
| 4 October | 15.9800 | .. |
| 5 October | 15.6100 | .. |
| 6 October | 15.7600 | .. |
| 9 October | 15.9600 | .. |
| 10 October | 16.0300 | .. |
| 11 October | 15.9400 | .. |
| 12 October | 15.8300 | .. |
| 13 October | 16.2300 | .. |
| 16 October | 16.3100 | .. |
| 17 October | 16.1100 | .. |
| 18 October | 16.0500 | .. |
| 19 October | 15.8400 | .. |
| 20 October | 15.8800 | .. |
| 23 October | 15.9400 | .. |
| 24 October | 16.0500 | .. |
| 25 October | 16.0300 | .. |
| 26 October | 16.2500 | .. |
| 27 October | 16.2800 | .. |
| 30 October | 16.2700 | .. |
| 31 October | 16.3300 | .. |