| Day | Rate | Set date |
|---|---|---|
| 1 February | 26.7400 | .. |
| 4 February | 26.5200 | .. |
| 5 February | 26.7800 | .. |
| 6 February | 27.0700 | .. |
| 7 February | 27.2100 | .. |
| 8 February | 27.5900 | .. |
| 11 February | 28.0600 | .. |
| 12 February | 27.3600 | .. |
| 13 February | 27.8500 | .. |
| 14 February | 27.8000 | .. |
| 15 February | 27.8000 | .. |
| 19 February | 27.2900 | .. |
| 20 February | 27.1800 | .. |
| 21 February | 27.1400 | .. |
| 22 February | 26.7600 | .. |
| 25 February | 26.4400 | .. |
| 26 February | 26.7900 | .. |
| 27 February | 26.6900 | .. |
| 28 February | 26.7300 | .. |