| Day | Rate | Set date |
|---|---|---|
| 1 December | 25.0000 | .. |
| 2 December | 25.8200 | .. |
| 3 December | 25.8100 | .. |
| 6 December | 26.6600 | .. |
| 7 December | 26.2200 | .. |
| 8 December | 26.5400 | .. |
| 9 December | 26.1500 | .. |
| 10 December | 25.2300 | .. |
| 13 December | 25.3800 | .. |
| 14 December | 25.7300 | .. |
| 15 December | 26.3600 | .. |
| 16 December | 26.8300 | .. |
| 17 December | 26.7400 | .. |
| 20 December | 26.5400 | .. |
| 21 December | 26.2600 | .. |
| 22 December | 25.5000 | .. |
| 23 December | 25.8700 | .. |
| 27 December | 26.3300 | .. |
| 28 December | 26.8200 | .. |
| 29 December | 26.4700 | .. |
| 30 December | 25.6000 | .. |