| Day | Rate | Set date |
|---|---|---|
| 1 September | 4.9085 | 01.09.2021 |
| 2 September | 4.9256 | 02.09.2021 |
| 3 September | 4.9227 | 03.09.2021 |
| 4 September | 4.9227 | 03.09.2021 |
| 5 September | 4.9227 | 03.09.2021 |
| 6 September | 4.9212 | 06.09.2021 |
| 7 September | 4.9284 | 07.09.2021 |
| 8 September | 4.9135 | 08.09.2021 |
| 9 September | 4.9123 | 09.09.2021 |
| 10 September | 4.8998 | 10.09.2021 |
| 11 September | 4.8998 | 10.09.2021 |
| 12 September | 4.8998 | 10.09.2021 |
| 13 September | 4.8893 | 13.09.2021 |
| 14 September | 4.9170 | 14.09.2021 |
| 15 September | 4.9170 | 15.09.2021 |
| 16 September | 4.8952 | 16.09.2021 |
| 17 September | 4.9140 | 17.09.2021 |
| 18 September | 4.9140 | 17.09.2021 |
| 19 September | 4.9140 | 17.09.2021 |
| 20 September | 4.9098 | 20.09.2021 |
| 21 September | 4.9118 | 21.09.2021 |
| 22 September | 4.9174 | 22.09.2021 |
| 23 September | 4.8992 | 23.09.2021 |
| 24 September | 4.9085 | 24.09.2021 |
| 25 September | 4.9085 | 24.09.2021 |
| 26 September | 4.9085 | 24.09.2021 |
| 27 September | 4.8991 | 27.09.2021 |
| 28 September | 4.8843 | 28.09.2021 |
| 29 September | 4.8769 | 29.09.2021 |
| 30 September | 4.8475 | 30.09.2021 |