| Day | Rate | Set date |
|---|---|---|
| 1 July | 97.9900 | .. |
| 2 July | 99.6000 | .. |
| 3 July | 101.2400 | .. |
| 4 July | 101.4000 | .. |
| 5 July | 103.2200 | .. |
| 8 July | 103.1400 | .. |
| 9 July | 103.5300 | .. |
| 10 July | 106.5200 | .. |
| 11 July | 104.9100 | .. |
| 12 July | 105.9500 | .. |
| 15 July | 106.3200 | .. |
| 16 July | 106.0000 | .. |
| 17 July | 106.4800 | .. |
| 18 July | 108.0400 | .. |
| 19 July | 108.0500 | .. |
| 22 July | 106.9100 | .. |
| 23 July | 107.2300 | .. |
| 24 July | 105.3900 | .. |
| 25 July | 105.4900 | .. |
| 26 July | 104.7000 | .. |
| 29 July | 104.5500 | .. |
| 30 July | 103.0800 | .. |
| 31 July | 105.0300 | .. |