| Day | Rate | Set date |
|---|---|---|
| 3 August | 193.3400 | 03.08.2015 |
| 4 August | 193.6000 | 04.08.2015 |
| 5 August | 194.8800 | 05.08.2015 |
| 6 August | 193.5000 | 06.08.2015 |
| 7 August | 192.5000 | 07.08.2015 |
| 10 August | 194.3200 | 10.08.2015 |
| 11 August | 194.8700 | 11.08.2015 |
| 12 August | 193.9400 | 12.08.2015 |
| 13 August | 194.2500 | 13.08.2015 |
| 14 August | 194.4600 | 14.08.2015 |
| 17 August | 193.8600 | 17.08.2015 |
| 18 August | 194.8300 | 18.08.2015 |
| 19 August | 194.1200 | 19.08.2015 |
| 20 August | 193.6000 | 20.08.2015 |
| 21 August | 191.5400 | 21.08.2015 |
| 24 August | 186.8100 | 24.08.2015 |
| 25 August | 186.4700 | 25.08.2015 |
| 26 August | 185.3800 | 26.08.2015 |
| 27 August | 186.3900 | 27.08.2015 |
| 28 August | 187.3500 | 28.08.2015 |
| 31 August | 186.0000 | 31.08.2015 |