| Day | Rate | Set date |
|---|---|---|
| 1 September | 182.6900 | 01.09.2015 |
| 2 September | 184.1000 | 02.09.2015 |
| 3 September | 183.2000 | 03.09.2015 |
| 4 September | 180.5500 | 04.09.2015 |
| 7 September | 182.1300 | 07.09.2015 |
| 8 September | 184.4500 | 08.09.2015 |
| 9 September | 185.1600 | 09.09.2015 |
| 10 September | 186.3000 | 10.09.2015 |
| 11 September | 186.0500 | 11.09.2015 |
| 14 September | 185.4800 | 14.09.2015 |
| 15 September | 184.7800 | 15.09.2015 |
| 16 September | 186.8000 | 16.09.2015 |
| 17 September | 187.1000 | 17.09.2015 |
| 18 September | 186.3800 | 18.09.2015 |
| 21 September | 186.9400 | 21.09.2015 |
| 22 September | 184.6300 | 22.09.2015 |
| 23 September | 183.4000 | 23.09.2015 |
| 24 September | 183.0200 | 24.09.2015 |
| 25 September | 183.0600 | 25.09.2015 |
| 28 September | 181.9700 | 28.09.2015 |
| 29 September | 181.4100 | 29.09.2015 |
| 30 September | 181.3400 | 30.09.2015 |