| Day | Rate | Set date |
|---|---|---|
| 1 December | 4.2690 | .. |
| 2 December | 4.3430 | .. |
| 3 December | 4.3490 | .. |
| 6 December | 4.4880 | .. |
| 7 December | 4.3930 | .. |
| 8 December | 4.6060 | .. |
| 9 December | 4.4350 | .. |
| 10 December | 4.4170 | .. |
| 13 December | 4.4200 | .. |
| 14 December | 4.2550 | .. |
| 15 December | 4.2220 | .. |
| 16 December | 4.0480 | .. |
| 17 December | 4.0660 | .. |
| 20 December | 4.2370 | .. |
| 21 December | 4.0590 | .. |
| 22 December | 4.1520 | .. |
| 23 December | 4.0830 | .. |
| 27 December | 4.1120 | .. |
| 28 December | 4.2160 | .. |
| 29 December | 4.2870 | .. |
| 30 December | 4.3380 | .. |
| 31 December | 4.4050 | .. |