| Day | Rate | Set date |
|---|---|---|
| 1 July | 4.4513 | 29.06.2012 |
| 2 July | 4.4503 | 02.07.2012 |
| 3 July | 4.4530 | 03.07.2012 |
| 4 July | 4.4764 | 04.07.2012 |
| 5 July | 4.4865 | 05.07.2012 |
| 6 July | 4.5360 | 06.07.2012 |
| 7 July | 4.5360 | 06.07.2012 |
| 8 July | 4.5360 | 06.07.2012 |
| 9 July | 4.5340 | 09.07.2012 |
| 10 July | 4.5253 | 10.07.2012 |
| 11 July | 4.5255 | 11.07.2012 |
| 12 July | 4.5385 | 12.07.2012 |
| 13 July | 4.5615 | 13.07.2012 |
| 14 July | 4.5615 | 13.07.2012 |
| 15 July | 4.5615 | 13.07.2012 |
| 16 July | 4.5650 | 16.07.2012 |
| 17 July | 4.5673 | 17.07.2012 |
| 18 July | 4.5653 | 18.07.2012 |
| 19 July | 4.5750 | 19.07.2012 |
| 20 July | 4.5995 | 20.07.2012 |
| 21 July | 4.5995 | 20.07.2012 |
| 22 July | 4.5995 | 20.07.2012 |
| 23 July | 4.6240 | 23.07.2012 |
| 24 July | 4.6388 | 24.07.2012 |
| 25 July | 4.6093 | 25.07.2012 |
| 26 July | 4.6230 | 26.07.2012 |
| 27 July | 4.6110 | 27.07.2012 |
| 28 July | 4.6110 | 27.07.2012 |
| 29 July | 4.6110 | 27.07.2012 |
| 30 July | 4.5635 | 30.07.2012 |
| 31 July | 4.5800 | 31.07.2012 |