| Day | Rate | Set date |
|---|---|---|
| 2 February | 5.5740 | .. |
| 3 February | 5.6510 | .. |
| 4 February | 5.6540 | .. |
| 5 February | 5.4000 | .. |
| 6 February | 5.3540 | .. |
| 9 February | 5.3490 | .. |
| 10 February | 5.4040 | .. |
| 11 February | 5.2600 | .. |
| 12 February | 5.4510 | .. |
| 13 February | 5.5360 | .. |
| 17 February | 5.5360 | .. |
| 18 February | 5.3190 | .. |
| 19 February | 5.2350 | .. |
| 20 February | 5.1930 | .. |
| 23 February | 5.1270 | .. |
| 24 February | 5.0770 | .. |
| 25 February | 5.1500 | .. |
| 26 February | 5.3910 | .. |
| 27 February | 5.4160 | .. |