| Day | Rate | Set date |
|---|---|---|
| 1 April | 3.9150 | 01.04.2021 |
| 2 April | 3.9150 | 01.04.2021 |
| 3 April | 3.9150 | 01.04.2021 |
| 4 April | 3.9150 | 01.04.2021 |
| 5 April | 3.9150 | 01.04.2021 |
| 6 April | 3.9005 | 06.04.2021 |
| 7 April | 3.9236 | 07.04.2021 |
| 8 April | 3.8994 | 08.04.2021 |
| 9 April | 3.9093 | 09.04.2021 |
| 10 April | 3.9093 | 09.04.2021 |
| 11 April | 3.9093 | 09.04.2021 |
| 12 April | 3.9185 | 12.04.2021 |
| 13 April | 3.9300 | 13.04.2021 |
| 14 April | 3.9311 | 14.04.2021 |
| 15 April | 3.9279 | 15.04.2021 |
| 16 April | 3.9286 | 16.04.2021 |
| 17 April | 3.9286 | 16.04.2021 |
| 18 April | 3.9286 | 16.04.2021 |
| 19 April | 3.9262 | 19.04.2021 |
| 20 April | 3.9166 | 20.04.2021 |
| 21 April | 3.9099 | 21.04.2021 |
| 22 April | 3.9297 | 22.04.2021 |
| 23 April | 3.9256 | 23.04.2021 |
| 24 April | 3.9256 | 23.04.2021 |
| 25 April | 3.9256 | 23.04.2021 |
| 26 April | 3.9170 | 26.04.2021 |
| 27 April | 3.9174 | 27.04.2021 |
| 28 April | 3.9264 | 28.04.2021 |
| 29 April | 3.9373 | 29.04.2021 |
| 30 April | 3.9199 | 30.04.2021 |