| Day | Rate | Set date |
|---|---|---|
| 1 August | 42.0480 | 30.07.2010 |
| 2 August | 42.1150 | 02.08.2010 |
| 3 August | 42.5290 | 03.08.2010 |
| 4 August | 42.4550 | 04.08.2010 |
| 5 August | 42.3140 | 05.08.2010 |
| 6 August | 42.2590 | 06.08.2010 |
| 7 August | 42.2590 | 06.08.2010 |
| 8 August | 42.2590 | 06.08.2010 |
| 9 August | 42.3700 | 09.08.2010 |
| 10 August | 41.9800 | 10.08.2010 |
| 11 August | 41.5540 | 11.08.2010 |
| 12 August | 40.8640 | 12.08.2010 |
| 13 August | 40.8100 | 13.08.2010 |
| 14 August | 40.8100 | 13.08.2010 |
| 15 August | 40.8100 | 13.08.2010 |
| 16 August | 40.7870 | 16.08.2010 |
| 17 August | 40.7960 | 17.08.2010 |
| 18 August | 40.7200 | 18.08.2010 |
| 19 August | 40.5040 | 19.08.2010 |
| 20 August | 40.0690 | 20.08.2010 |
| 21 August | 40.0690 | 20.08.2010 |
| 22 August | 40.0690 | 20.08.2010 |
| 23 August | 39.9860 | 23.08.2010 |
| 24 August | 39.7690 | 24.08.2010 |
| 25 August | 39.7150 | 25.08.2010 |
| 26 August | 39.7960 | 26.08.2010 |
| 27 August | 39.8400 | 27.08.2010 |
| 28 August | 39.8400 | 27.08.2010 |
| 29 August | 39.8400 | 27.08.2010 |
| 30 August | 39.7190 | 30.08.2010 |
| 31 August | 39.6700 | 31.08.2010 |