| Day | Rate | Set date |
|---|---|---|
| 1 June | 4.1335 | 01.06.2015 |
| 2 June | 4.1288 | 02.06.2015 |
| 3 June | 4.1261 | 03.06.2015 |
| 4 June | 4.1692 | 04.06.2015 |
| 5 June | 4.1441 | 05.06.2015 |
| 6 June | 4.1441 | 05.06.2015 |
| 7 June | 4.1441 | 05.06.2015 |
| 8 June | 4.1551 | 08.06.2015 |
| 9 June | 4.1657 | 09.06.2015 |
| 10 June | 4.1500 | 10.06.2015 |
| 11 June | 4.1405 | 11.06.2015 |
| 12 June | 4.1497 | 12.06.2015 |
| 13 June | 4.1497 | 12.06.2015 |
| 14 June | 4.1497 | 12.06.2015 |
| 15 June | 4.1573 | 15.06.2015 |
| 16 June | 4.1448 | 16.06.2015 |
| 17 June | 4.1576 | 17.06.2015 |
| 18 June | 4.1667 | 18.06.2015 |
| 19 June | 4.1729 | 19.06.2015 |
| 20 June | 4.1729 | 19.06.2015 |
| 21 June | 4.1729 | 19.06.2015 |
| 22 June | 4.1625 | 22.06.2015 |
| 23 June | 4.1697 | 23.06.2015 |
| 24 June | 4.1671 | 24.06.2015 |
| 25 June | 4.1727 | 25.06.2015 |
| 26 June | 4.1757 | 26.06.2015 |
| 27 June | 4.1757 | 26.06.2015 |
| 28 June | 4.1757 | 26.06.2015 |
| 29 June | 4.1893 | 29.06.2015 |
| 30 June | 4.1911 | 30.06.2015 |