| Day | Rate | Set date |
|---|---|---|
| 1 September | 7.6850 | 01.09.2011 |
| 2 September | 7.6765 | 02.09.2011 |
| 3 September | 7.6765 | 02.09.2011 |
| 4 September | 7.6765 | 02.09.2011 |
| 5 September | 7.6725 | 05.09.2011 |
| 6 September | 7.5965 | 06.09.2011 |
| 7 September | 7.5425 | 07.09.2011 |
| 8 September | 7.5585 | 08.09.2011 |
| 9 September | 7.5315 | 09.09.2011 |
| 10 September | 7.5315 | 09.09.2011 |
| 11 September | 7.5315 | 09.09.2011 |
| 12 September | 7.5905 | 12.09.2011 |
| 13 September | 7.7275 | 13.09.2011 |
| 14 September | 7.7460 | 14.09.2011 |
| 15 September | 7.7355 | 15.09.2011 |
| 16 September | 7.7380 | 16.09.2011 |
| 17 September | 7.7380 | 16.09.2011 |
| 18 September | 7.7380 | 16.09.2011 |
| 19 September | 7.7410 | 19.09.2011 |
| 20 September | 7.7615 | 20.09.2011 |
| 21 September | 7.7570 | 21.09.2011 |
| 22 September | 7.8270 | 22.09.2011 |
| 23 September | 7.8855 | 23.09.2011 |
| 24 September | 7.8855 | 23.09.2011 |
| 25 September | 7.8855 | 23.09.2011 |
| 26 September | 7.8260 | 26.09.2011 |
| 27 September | 7.7900 | 27.09.2011 |
| 28 September | 7.8150 | 28.09.2011 |
| 29 September | 7.8430 | 29.09.2011 |
| 30 September | 7.8880 | 30.09.2011 |