| Day | Rate | Set date |
|---|---|---|
| 1 October | 4.2251 | 01.10.2018 |
| 2 October | 4.2098 | 02.10.2018 |
| 3 October | 4.2007 | 03.10.2018 |
| 4 October | 4.1862 | 04.10.2018 |
| 5 October | 4.1782 | 05.10.2018 |
| 6 October | 4.1782 | 05.10.2018 |
| 7 October | 4.1782 | 05.10.2018 |
| 8 October | 4.1605 | 08.10.2018 |
| 9 October | 4.1617 | 09.10.2018 |
| 10 October | 4.1707 | 10.10.2018 |
| 11 October | 4.2084 | 11.10.2018 |
| 12 October | 4.2000 | 12.10.2018 |
| 13 October | 4.2000 | 12.10.2018 |
| 14 October | 4.2000 | 12.10.2018 |
| 15 October | 4.2011 | 15.10.2018 |
| 16 October | 4.2225 | 16.10.2018 |
| 17 October | 4.2076 | 17.10.2018 |
| 18 October | 4.2009 | 18.10.2018 |
| 19 October | 4.1957 | 19.10.2018 |
| 20 October | 4.1957 | 19.10.2018 |
| 21 October | 4.1957 | 19.10.2018 |
| 22 October | 4.2038 | 22.10.2018 |
| 23 October | 4.2086 | 23.10.2018 |
| 24 October | 4.1927 | 24.10.2018 |
| 25 October | 4.2083 | 25.10.2018 |
| 26 October | 4.2028 | 26.10.2018 |
| 27 October | 4.2028 | 26.10.2018 |
| 28 October | 4.2028 | 26.10.2018 |
| 29 October | 4.2170 | 29.10.2018 |
| 30 October | 4.2159 | 30.10.2018 |
| 31 October | 4.2119 | 31.10.2018 |