| Day | Rate | Set date |
|---|---|---|
| 1 October | 4.0230 | .. |
| 2 October | 3.9320 | .. |
| 3 October | 4.0390 | .. |
| 6 October | 3.8980 | .. |
| 7 October | 3.9570 | .. |
| 8 October | 3.8550 | .. |
| 9 October | 3.8450 | .. |
| 10 October | 3.8590 | .. |
| 13 October | 3.9160 | .. |
| 14 October | 3.8160 | .. |
| 15 October | 3.8000 | .. |
| 16 October | 3.7960 | .. |
| 17 October | 3.7660 | .. |
| 20 October | 3.6700 | .. |
| 21 October | 3.7110 | .. |
| 22 October | 3.6590 | .. |
| 23 October | 3.6220 | .. |
| 24 October | 3.6230 | .. |
| 27 October | 3.5610 | .. |
| 28 October | 3.6490 | .. |
| 29 October | 3.7280 | .. |
| 30 October | 3.8270 | .. |
| 31 October | 3.8730 | .. |