| Day | Rate | Set date |
|---|---|---|
| 2 January | 25.9200 | .. |
| 3 January | 25.8400 | .. |
| 4 January | 25.1800 | .. |
| 7 January | 25.5600 | .. |
| 8 January | 25.4800 | .. |
| 9 January | 25.4300 | .. |
| 10 January | 25.7600 | .. |
| 11 January | 25.7700 | .. |
| 14 January | 26.1200 | .. |
| 15 January | 25.9100 | .. |
| 16 January | 25.6200 | .. |
| 17 January | 25.6900 | .. |
| 18 January | 25.6800 | .. |
| 21 January | 25.9700 | .. |
| 22 January | 25.5500 | .. |
| 23 January | 25.3800 | .. |
| 24 January | 25.2800 | .. |
| 25 January | 25.2500 | .. |
| 28 January | 25.2300 | .. |
| 29 January | 25.3800 | .. |
| 30 January | 25.6700 | .. |
| 31 January | 26.4100 | .. |