| Day | Rate | Set date |
|---|---|---|
| 1 February | 8.7230 | .. |
| 2 February | 8.3470 | .. |
| 3 February | 8.6130 | .. |
| 6 February | 7.9950 | .. |
| 7 February | 7.8580 | .. |
| 8 February | 7.7350 | .. |
| 9 February | 7.4790 | .. |
| 10 February | 7.3160 | .. |
| 13 February | 7.2430 | .. |
| 14 February | 7.1140 | .. |
| 15 February | 7.0660 | .. |
| 16 February | 7.1340 | .. |
| 17 February | 7.1820 | .. |
| 21 February | 7.7310 | .. |
| 22 February | 7.2830 | .. |
| 23 February | 7.4580 | .. |
| 24 February | 7.1120 | .. |
| 27 February | 6.7890 | .. |
| 28 February | 6.7140 | .. |