| Day | Rate | Set date |
|---|---|---|
| 1 February | 1 529.7700 | 01.02.2011 |
| 2 February | 1 521.8500 | 02.02.2011 |
| 3 February | 1 518.9000 | 03.02.2011 |
| 4 February | 1 505.7500 | 04.02.2011 |
| 5 February | 1 505.7500 | 04.02.2011 |
| 6 February | 1 505.7500 | 04.02.2011 |
| 7 February | 1 497.5000 | 07.02.2011 |
| 8 February | 1 504.3400 | 08.02.2011 |
| 9 February | 1 515.2200 | 09.02.2011 |
| 10 February | 1 525.1900 | 10.02.2011 |
| 11 February | 1 525.8800 | 11.02.2011 |
| 12 February | 1 525.8800 | 11.02.2011 |
| 13 February | 1 525.8800 | 11.02.2011 |
| 14 February | 1 511.8200 | 14.02.2011 |
| 15 February | 1 514.2400 | 15.02.2011 |
| 16 February | 1 513.0000 | 16.02.2011 |
| 17 February | 1 514.3200 | 17.02.2011 |
| 18 February | 1 514.9500 | 18.02.2011 |
| 19 February | 1 514.9500 | 18.02.2011 |
| 20 February | 1 514.9500 | 18.02.2011 |
| 21 February | 1 531.2800 | 21.02.2011 |
| 22 February | 1 542.1000 | 22.02.2011 |
| 23 February | 1 543.2600 | 23.02.2011 |
| 24 February | 1 563.1800 | 24.02.2011 |
| 25 February | 1 549.4100 | 25.02.2011 |
| 26 February | 1 549.4100 | 25.02.2011 |
| 27 February | 1 549.4100 | 25.02.2011 |
| 28 February | 1 557.8500 | 28.02.2011 |