| Day | Rate | Set date |
|---|---|---|
| 1 October | 21.5632 | 01.10.2018 |
| 2 October | 21.6631 | 02.10.2018 |
| 3 October | 21.6818 | 03.10.2018 |
| 4 October | 21.9097 | 04.10.2018 |
| 5 October | 21.8800 | 05.10.2018 |
| 6 October | 21.8800 | 05.10.2018 |
| 7 October | 21.8800 | 05.10.2018 |
| 8 October | 21.6360 | 08.10.2018 |
| 9 October | 21.7228 | 09.10.2018 |
| 10 October | 21.9436 | 10.10.2018 |
| 11 October | 22.1014 | 11.10.2018 |
| 12 October | 21.8434 | 12.10.2018 |
| 13 October | 21.8434 | 12.10.2018 |
| 14 October | 21.8434 | 12.10.2018 |
| 15 October | 21.8192 | 15.10.2018 |
| 16 October | 21.7751 | 16.10.2018 |
| 17 October | 21.7267 | 17.10.2018 |
| 18 October | 21.8143 | 18.10.2018 |
| 19 October | 21.8911 | 19.10.2018 |
| 20 October | 21.8911 | 19.10.2018 |
| 21 October | 21.8911 | 19.10.2018 |
| 22 October | 22.1820 | 22.10.2018 |
| 23 October | 22.2469 | 23.10.2018 |
| 24 October | 22.0293 | 24.10.2018 |
| 25 October | 22.2550 | 25.10.2018 |
| 26 October | 22.1824 | 26.10.2018 |
| 27 October | 22.1824 | 26.10.2018 |
| 28 October | 22.1824 | 26.10.2018 |
| 29 October | 22.3632 | 29.10.2018 |
| 30 October | 22.7513 | 30.10.2018 |
| 31 October | 22.9029 | 31.10.2018 |