| Day | Rate | Set date |
|---|---|---|
| 1 February | 116.7600 | .. |
| 4 February | 115.6000 | .. |
| 5 February | 116.5200 | .. |
| 6 February | 116.7300 | .. |
| 7 February | 117.2400 | .. |
| 8 February | 118.9000 | .. |
| 11 February | 118.1300 | .. |
| 12 February | 118.6600 | .. |
| 13 February | 118.7200 | .. |
| 14 February | 118.0000 | .. |
| 15 February | 117.6600 | .. |
| 18 February | 117.3800 | .. |
| 19 February | 117.5200 | .. |
| 20 February | 115.6000 | .. |
| 21 February | 113.5300 | .. |
| 22 February | 114.1000 | .. |
| 25 February | 114.4400 | .. |
| 26 February | 112.7100 | .. |
| 27 February | 111.8700 | .. |
| 28 February | 111.3800 | .. |