| Day | Rate | Set date |
|---|---|---|
| 2 May | 79.8920 | 30.04.2020 |
| 3 May | 79.8920 | 30.04.2020 |
| 4 May | 82.3404 | 04.05.2020 |
| 5 May | 80.4713 | 05.05.2020 |
| 6 May | 80.7789 | 06.05.2020 |
| 7 May | 79.5801 | 07.05.2020 |
| 8 May | 79.8383 | 08.05.2020 |
| 9 May | 79.8383 | 08.05.2020 |
| 10 May | 79.8383 | 08.05.2020 |
| 11 May | 79.6981 | 11.05.2020 |
| 12 May | 79.4157 | 12.05.2020 |
| 13 May | 79.5893 | 13.05.2020 |
| 14 May | 80.0145 | 14.05.2020 |
| 15 May | 79.6208 | 15.05.2020 |
| 16 May | 79.6208 | 15.05.2020 |
| 17 May | 79.6208 | 15.05.2020 |
| 18 May | 78.9080 | 18.05.2020 |
| 19 May | 79.3839 | 19.05.2020 |
| 20 May | 78.6001 | 20.05.2020 |
| 21 May | 77.9883 | 21.05.2020 |
| 22 May | 77.9139 | 22.05.2020 |
| 23 May | 77.9139 | 22.05.2020 |
| 24 May | 77.9139 | 22.05.2020 |
| 25 May | 78.2874 | 25.05.2020 |
| 26 May | 77.7494 | 26.05.2020 |
| 27 May | 78.1096 | 27.05.2020 |
| 28 May | 77.9343 | 28.05.2020 |
| 29 May | 78.4416 | 29.05.2020 |
| 30 May | 78.4416 | 29.05.2020 |
| 31 May | 78.4416 | 29.05.2020 |