| Day | Rate | Set date |
|---|---|---|
| 2 March | 51.9000 | .. |
| 3 March | 51.8600 | .. |
| 4 March | 51.1300 | .. |
| 5 March | 49.9900 | .. |
| 6 March | 45.2700 | .. |
| 9 March | 34.3600 | .. |
| 10 March | 37.2200 | .. |
| 11 March | 35.7900 | .. |
| 12 March | 33.2200 | .. |
| 13 March | 33.8500 | .. |
| 16 March | 30.0500 | .. |
| 17 March | 28.7300 | .. |
| 18 March | 24.8800 | .. |
| 19 March | 28.4700 | .. |
| 20 March | 26.9800 | .. |
| 23 March | 27.0300 | .. |
| 24 March | 27.1500 | .. |
| 25 March | 27.3900 | .. |
| 26 March | 26.3400 | .. |
| 27 March | 24.9300 | .. |
| 30 March | 22.7600 | .. |
| 31 March | 22.7400 | .. |