| Day | Rate | Set date |
|---|---|---|
| 2 January | 29.4300 | .. |
| 3 January | 30.7700 | .. |
| 6 January | 30.2000 | .. |
| 7 January | 29.3300 | .. |
| 8 January | 28.7900 | .. |
| 9 January | 29.6400 | .. |
| 10 January | 29.6700 | .. |
| 13 January | 30.2000 | .. |
| 14 January | 30.6100 | .. |
| 15 January | 31.2200 | .. |
| 16 January | 31.6600 | .. |
| 17 January | 30.5400 | .. |
| 20 January | 30.6500 | .. |
| 21 January | 30.7400 | .. |
| 22 January | 30.3400 | .. |
| 23 January | 29.7200 | .. |
| 24 January | 30.4900 | .. |
| 27 January | 29.8600 | .. |
| 28 January | 30.2700 | .. |
| 29 January | 31.0200 | .. |
| 30 January | 31.2100 | .. |
| 31 January | 31.1000 | .. |