| Day | Rate | Set date |
|---|---|---|
| 1 July | 129.0400 | 29.06.2018 |
| 2 July | 128.8600 | 02.07.2018 |
| 3 July | 129.0900 | 03.07.2018 |
| 4 July | 128.6400 | 04.07.2018 |
| 5 July | 129.5300 | 05.07.2018 |
| 6 July | 129.6500 | 06.07.2018 |
| 7 July | 129.6500 | 06.07.2018 |
| 8 July | 129.6500 | 06.07.2018 |
| 9 July | 130.2100 | 09.07.2018 |
| 10 July | 130.3000 | 10.07.2018 |
| 11 July | 130.5300 | 11.07.2018 |
| 12 July | 131.1300 | 12.07.2018 |
| 13 July | 131.0400 | 13.07.2018 |
| 14 July | 131.0400 | 13.07.2018 |
| 15 July | 131.0400 | 13.07.2018 |
| 16 July | 131.6500 | 16.07.2018 |
| 17 July | 131.8100 | 17.07.2018 |
| 18 July | 130.9200 | 18.07.2018 |
| 19 July | 130.9800 | 19.07.2018 |
| 20 July | 130.9400 | 20.07.2018 |
| 21 July | 130.9400 | 20.07.2018 |
| 22 July | 130.9400 | 20.07.2018 |
| 23 July | 130.1800 | 23.07.2018 |
| 24 July | 130.0600 | 24.07.2018 |
| 25 July | 129.8000 | 25.07.2018 |
| 26 July | 129.9100 | 26.07.2018 |
| 27 July | 129.2500 | 27.07.2018 |
| 28 July | 129.2500 | 27.07.2018 |
| 29 July | 129.2500 | 27.07.2018 |
| 30 July | 129.7900 | 30.07.2018 |
| 31 July | 130.8400 | 31.07.2018 |