| Day | Rate | Set date |
|---|---|---|
| 3 December | 89.0900 | .. |
| 4 December | 88.5000 | .. |
| 5 December | 87.8800 | .. |
| 6 December | 86.2600 | .. |
| 7 December | 85.9300 | .. |
| 10 December | 85.5600 | .. |
| 11 December | 85.7900 | .. |
| 12 December | 86.7700 | .. |
| 13 December | 85.8900 | .. |
| 14 December | 86.7300 | .. |
| 17 December | 87.2000 | .. |
| 18 December | 87.9300 | .. |
| 19 December | 89.5100 | .. |
| 20 December | 90.1300 | .. |
| 21 December | 88.6600 | .. |
| 24 December | 88.6100 | .. |
| 26 December | 90.9800 | .. |
| 27 December | 90.8700 | .. |
| 28 December | 90.8000 | .. |
| 31 December | 91.8200 | .. |