| Day | Rate | Set date |
|---|---|---|
| 1 October | 68.2519 | 29.09.2017 |
| 2 October | 68.0395 | 02.10.2017 |
| 3 October | 68.1636 | 03.10.2017 |
| 4 October | 67.8176 | 04.10.2017 |
| 5 October | 67.5273 | 05.10.2017 |
| 6 October | 67.7275 | 06.10.2017 |
| 7 October | 67.7275 | 06.10.2017 |
| 8 October | 67.7275 | 06.10.2017 |
| 9 October | 68.5379 | 09.10.2017 |
| 10 October | 68.2832 | 10.10.2017 |
| 11 October | 68.4492 | 11.10.2017 |
| 12 October | 68.4040 | 12.10.2017 |
| 13 October | 68.1201 | 13.10.2017 |
| 14 October | 68.1201 | 13.10.2017 |
| 15 October | 68.1201 | 13.10.2017 |
| 16 October | 67.4780 | 16.10.2017 |
| 17 October | 67.4711 | 17.10.2017 |
| 18 October | 67.4559 | 18.10.2017 |
| 19 October | 68.1785 | 19.10.2017 |
| 20 October | 67.8679 | 20.10.2017 |
| 21 October | 67.8679 | 20.10.2017 |
| 22 October | 67.8679 | 20.10.2017 |
| 23 October | 67.4375 | 23.10.2017 |
| 24 October | 67.6090 | 24.10.2017 |
| 25 October | 67.8640 | 25.10.2017 |
| 26 October | 67.7597 | 26.10.2017 |
| 27 October | 67.8368 | 27.10.2017 |
| 28 October | 67.8368 | 27.10.2017 |
| 29 October | 67.8368 | 27.10.2017 |
| 30 October | 67.1203 | 30.10.2017 |
| 31 October | 67.8738 | 31.10.2017 |