| Day | Rate | Set date |
|---|---|---|
| 2 May | 1 484.0600 | 02.05.2012 |
| 3 May | 1 482.5200 | 03.05.2012 |
| 4 May | 1 486.5000 | 04.05.2012 |
| 5 May | 1 486.5000 | 04.05.2012 |
| 6 May | 1 486.5000 | 04.05.2012 |
| 7 May | 1 482.1500 | 07.05.2012 |
| 8 May | 1 479.9800 | 08.05.2012 |
| 9 May | 1 481.0600 | 09.05.2012 |
| 10 May | 1 480.2700 | 10.05.2012 |
| 11 May | 1 485.2500 | 11.05.2012 |
| 12 May | 1 485.2500 | 11.05.2012 |
| 13 May | 1 485.2500 | 11.05.2012 |
| 14 May | 1 481.9000 | 14.05.2012 |
| 15 May | 1 481.0400 | 15.05.2012 |
| 16 May | 1 488.0000 | 16.05.2012 |
| 17 May | 1 477.9200 | 17.05.2012 |
| 18 May | 1 487.9200 | 18.05.2012 |
| 19 May | 1 487.9200 | 18.05.2012 |
| 20 May | 1 487.9200 | 18.05.2012 |
| 21 May | 1 490.2900 | 21.05.2012 |
| 22 May | 1 487.0100 | 22.05.2012 |
| 23 May | 1 485.9600 | 23.05.2012 |
| 24 May | 1 477.9500 | 24.05.2012 |
| 25 May | 1 486.2300 | 25.05.2012 |
| 26 May | 1 486.2300 | 25.05.2012 |
| 27 May | 1 486.2300 | 25.05.2012 |
| 28 May | 1 483.0900 | 28.05.2012 |
| 29 May | 1 472.7200 | 29.05.2012 |
| 30 May | 1 465.1900 | 30.05.2012 |
| 31 May | 1 463.0100 | 31.05.2012 |