| Day | Rate | Set date |
|---|---|---|
| 1 December | 14.4900 | .. |
| 2 December | 14.5000 | .. |
| 5 December | 14.3400 | .. |
| 6 December | 14.1000 | .. |
| 7 December | 14.2900 | .. |
| 8 December | 14.7000 | .. |
| 9 December | 14.4700 | .. |
| 12 December | 14.5300 | .. |
| 13 December | 14.5300 | .. |
| 14 December | 14.6000 | .. |
| 15 December | 14.7500 | .. |
| 16 December | 14.8100 | .. |
| 19 December | 14.6700 | .. |
| 20 December | 14.8200 | .. |
| 21 December | 14.9600 | .. |
| 22 December | 14.9900 | .. |
| 23 December | 15.0800 | .. |
| 28 December | 15.5500 | .. |
| 29 December | 15.3000 | .. |
| 30 December | 15.5200 | .. |