| Day | Rate | Set date |
|---|---|---|
| 2 May | 15 977.1000 | 02.05.2019 |
| 3 May | 15 901.4500 | 03.05.2019 |
| 4 May | 15 901.4500 | 03.05.2019 |
| 5 May | 15 901.4500 | 03.05.2019 |
| 6 May | 16 006.1700 | 06.05.2019 |
| 7 May | 15 972.1800 | 07.05.2019 |
| 8 May | 16 013.2600 | 08.05.2019 |
| 9 May | 16 062.3700 | 09.05.2019 |
| 10 May | 16 177.3800 | 10.05.2019 |
| 11 May | 16 177.3800 | 10.05.2019 |
| 12 May | 16 177.3800 | 10.05.2019 |
| 13 May | 16 210.8800 | 13.05.2019 |
| 14 May | 16 199.1200 | 14.05.2019 |
| 15 May | 16 170.6200 | 15.05.2019 |
| 16 May | 16 188.3400 | 16.05.2019 |
| 17 May | 16 143.5400 | 17.05.2019 |
| 18 May | 16 143.5400 | 17.05.2019 |
| 19 May | 16 143.5400 | 17.05.2019 |
| 20 May | 16 166.8000 | 20.05.2019 |
| 21 May | 16 164.4800 | 21.05.2019 |
| 22 May | 16 225.8800 | 22.05.2019 |
| 23 May | 16 129.8300 | 23.05.2019 |
| 24 May | 16 100.8900 | 24.05.2019 |
| 25 May | 16 100.8900 | 24.05.2019 |
| 26 May | 16 100.8900 | 24.05.2019 |
| 27 May | 16 102.7200 | 27.05.2019 |
| 28 May | 16 088.5000 | 28.05.2019 |
| 29 May | 16 083.6100 | 29.05.2019 |
| 30 May | 16 032.9600 | 30.05.2019 |
| 31 May | 15 982.1700 | 31.05.2019 |