| Day | Rate | Set date |
|---|---|---|
| 1 July | 4.9216 | 01.07.2011 |
| 2 July | 4.9216 | 01.07.2011 |
| 3 July | 4.9216 | 01.07.2011 |
| 4 July | 4.9230 | 04.07.2011 |
| 5 July | 4.9293 | 05.07.2011 |
| 6 July | 4.9007 | 06.07.2011 |
| 7 July | 4.8566 | 07.07.2011 |
| 8 July | 4.8455 | 08.07.2011 |
| 9 July | 4.8455 | 08.07.2011 |
| 10 July | 4.8455 | 08.07.2011 |
| 11 July | 4.8378 | 11.07.2011 |
| 12 July | 4.8402 | 12.07.2011 |
| 13 July | 4.8540 | 13.07.2011 |
| 14 July | 4.8689 | 14.07.2011 |
| 15 July | 4.8642 | 15.07.2011 |
| 16 July | 4.8642 | 15.07.2011 |
| 17 July | 4.8642 | 15.07.2011 |
| 18 July | 4.8404 | 18.07.2011 |
| 19 July | 4.8750 | 19.07.2011 |
| 20 July | 4.8504 | 20.07.2011 |
| 21 July | 4.8667 | 21.07.2011 |
| 22 July | 4.8890 | 22.07.2011 |
| 23 July | 4.8890 | 22.07.2011 |
| 24 July | 4.8890 | 22.07.2011 |
| 25 July | 4.8946 | 25.07.2011 |
| 26 July | 4.9172 | 26.07.2011 |
| 27 July | 4.9184 | 27.07.2011 |
| 28 July | 4.8939 | 28.07.2011 |
| 29 July | 4.8944 | 29.07.2011 |
| 30 July | 4.8944 | 29.07.2011 |
| 31 July | 4.8944 | 29.07.2011 |