| Day | Rate | Set date |
|---|---|---|
| 1 October | 94.1600 | .. |
| 2 October | 93.4200 | .. |
| 3 October | 92.3100 | .. |
| 6 October | 92.7900 | .. |
| 7 October | 92.1100 | .. |
| 8 October | 91.3800 | .. |
| 9 October | 90.0500 | .. |
| 10 October | 90.2100 | .. |
| 13 October | 88.8900 | .. |
| 14 October | 85.0400 | .. |
| 15 October | 83.7800 | .. |
| 16 October | 84.4700 | .. |
| 17 October | 86.1600 | .. |
| 20 October | 85.4000 | .. |
| 21 October | 86.2200 | .. |
| 22 October | 84.7100 | .. |
| 23 October | 86.8300 | .. |
| 24 October | 86.1300 | .. |
| 27 October | 85.8300 | .. |
| 28 October | 86.0300 | .. |
| 29 October | 87.1200 | .. |
| 30 October | 86.2400 | .. |
| 31 October | 85.8600 | .. |