| Day | Rate | Set date |
|---|---|---|
| 1 June | 98.4300 | .. |
| 4 June | 98.8500 | .. |
| 5 June | 98.8400 | .. |
| 6 June | 100.6400 | .. |
| 7 June | 99.9300 | .. |
| 8 June | 99.4700 | .. |
| 11 June | 98.0000 | .. |
| 12 June | 97.1400 | .. |
| 13 June | 97.1300 | .. |
| 14 June | 97.0300 | .. |
| 15 June | 97.6100 | .. |
| 18 June | 96.0500 | .. |
| 19 June | 95.7600 | .. |
| 20 June | 92.6900 | .. |
| 21 June | 89.2300 | .. |
| 22 June | 90.9800 | .. |
| 25 June | 91.0100 | .. |
| 26 June | 93.0200 | .. |
| 27 June | 93.5000 | .. |
| 28 June | 91.3600 | .. |
| 29 June | 97.8000 | .. |