| Day | Rate | Set date |
|---|---|---|
| 1 February | 34.2400 | .. |
| 2 February | 32.7200 | .. |
| 3 February | 35.0400 | .. |
| 4 February | 34.4600 | .. |
| 5 February | 34.0600 | .. |
| 8 February | 32.8800 | .. |
| 9 February | 30.3200 | .. |
| 10 February | 30.8400 | .. |
| 11 February | 30.0600 | .. |
| 12 February | 33.3600 | .. |
| 15 February | 33.3900 | .. |
| 16 February | 32.1800 | .. |
| 17 February | 34.5000 | .. |
| 18 February | 34.2800 | .. |
| 19 February | 33.0100 | .. |
| 22 February | 34.6900 | .. |
| 23 February | 33.2700 | .. |
| 24 February | 34.4100 | .. |
| 25 February | 35.2900 | .. |
| 26 February | 35.1000 | .. |
| 29 February | 35.9700 | .. |