| Day | Rate | Set date |
|---|---|---|
| 1 October | 4.4660 | .. |
| 2 October | 4.7180 | .. |
| 5 October | 4.9870 | .. |
| 6 October | 4.8800 | .. |
| 7 October | 4.9040 | .. |
| 8 October | 4.9630 | .. |
| 9 October | 4.7700 | .. |
| 12 October | 4.8800 | .. |
| 13 October | 4.5880 | .. |
| 14 October | 4.4360 | .. |
| 15 October | 4.4820 | .. |
| 16 October | 4.7810 | .. |
| 19 October | 4.8350 | .. |
| 20 October | 5.1610 | .. |
| 21 October | 5.1000 | .. |
| 22 October | 4.9470 | .. |
| 23 October | 4.7870 | .. |
| 26 October | 4.5130 | .. |
| 27 October | 4.5570 | .. |
| 28 October | 4.2890 | .. |
| 29 October | 5.0620 | .. |
| 30 October | 5.0450 | .. |