| Day | Rate | Set date |
|---|---|---|
| 1 December | 1.7347 | 01.12.2011 |
| 2 December | 1.7296 | 02.12.2011 |
| 3 December | 1.7296 | 02.12.2011 |
| 4 December | 1.7296 | 02.12.2011 |
| 5 December | 1.7191 | 05.12.2011 |
| 6 December | 1.7209 | 06.12.2011 |
| 7 December | 1.7193 | 07.12.2011 |
| 8 December | 1.7147 | 08.12.2011 |
| 9 December | 1.7357 | 09.12.2011 |
| 10 December | 1.7357 | 09.12.2011 |
| 11 December | 1.7357 | 09.12.2011 |
| 12 December | 1.7293 | 12.12.2011 |
| 13 December | 1.7215 | 13.12.2011 |
| 14 December | 1.7254 | 14.12.2011 |
| 15 December | 1.7299 | 15.12.2011 |
| 16 December | 1.7106 | 16.12.2011 |
| 17 December | 1.7106 | 16.12.2011 |
| 18 December | 1.7106 | 16.12.2011 |
| 19 December | 1.7115 | 19.12.2011 |
| 20 December | 1.7139 | 20.12.2011 |
| 21 December | 1.6987 | 21.12.2011 |
| 22 December | 1.6888 | 22.12.2011 |
| 23 December | 1.6862 | 23.12.2011 |
| 24 December | 1.6862 | 23.12.2011 |
| 25 December | 1.6862 | 23.12.2011 |
| 27 December | 1.6886 | 27.12.2011 |
| 28 December | 1.6812 | 28.12.2011 |
| 29 December | 1.6815 | 29.12.2011 |
| 30 December | 1.6737 | 30.12.2011 |
| 31 December | 1.6737 | 30.12.2011 |