| Day | Rate | Set date |
|---|---|---|
| 2 January | 8.3640 | .. |
| 3 January | 8.1890 | .. |
| 4 January | 8.9660 | .. |
| 5 January | 9.2610 | .. |
| 8 January | 9.6890 | .. |
| 9 January | 9.8190 | .. |
| 10 January | 9.1280 | .. |
| 11 January | 8.7080 | .. |
| 12 January | 8.4720 | .. |
| 16 January | 8.1030 | .. |
| 17 January | 6.9090 | .. |
| 18 January | 7.1360 | .. |
| 19 January | 7.4590 | .. |
| 22 January | 7.4570 | .. |
| 23 January | 6.9460 | .. |
| 24 January | 7.1150 | .. |
| 25 January | 7.2700 | .. |
| 26 January | 7.2560 | .. |
| 29 January | 6.2930 | .. |
| 30 January | 6.0970 | .. |
| 31 January | 5.7070 | .. |