| Day | Rate | Set date |
|---|---|---|
| 1 July | 1.2267 | 01.07.2011 |
| 2 July | 1.2267 | 01.07.2011 |
| 3 July | 1.2267 | 01.07.2011 |
| 4 July | 1.2324 | 04.07.2011 |
| 5 July | 1.2213 | 05.07.2011 |
| 6 July | 1.2059 | 06.07.2011 |
| 7 July | 1.2050 | 07.07.2011 |
| 8 July | 1.2102 | 08.07.2011 |
| 9 July | 1.2102 | 08.07.2011 |
| 10 July | 1.2102 | 08.07.2011 |
| 11 July | 1.1715 | 11.07.2011 |
| 12 July | 1.1650 | 12.07.2011 |
| 13 July | 1.1695 | 13.07.2011 |
| 14 July | 1.1575 | 14.07.2011 |
| 15 July | 1.1577 | 15.07.2011 |
| 16 July | 1.1577 | 15.07.2011 |
| 17 July | 1.1577 | 15.07.2011 |
| 18 July | 1.1485 | 18.07.2011 |
| 19 July | 1.1607 | 19.07.2011 |
| 20 July | 1.1652 | 20.07.2011 |
| 21 July | 1.1690 | 21.07.2011 |
| 22 July | 1.1789 | 22.07.2011 |
| 23 July | 1.1789 | 22.07.2011 |
| 24 July | 1.1789 | 22.07.2011 |
| 25 July | 1.1563 | 25.07.2011 |
| 26 July | 1.1630 | 26.07.2011 |
| 27 July | 1.1586 | 27.07.2011 |
| 28 July | 1.1437 | 28.07.2011 |
| 29 July | 1.1418 | 29.07.2011 |
| 30 July | 1.1418 | 29.07.2011 |
| 31 July | 1.1418 | 29.07.2011 |