| Day | Rate | Set date |
|---|---|---|
| 1 May | 252.5100 | 29.04.2005 |
| 2 May | 252.0500 | 02.05.2005 |
| 3 May | 251.5500 | 03.05.2005 |
| 4 May | 250.0500 | 04.05.2005 |
| 5 May | 248.9100 | 05.05.2005 |
| 6 May | 249.6800 | 06.05.2005 |
| 7 May | 249.6800 | 06.05.2005 |
| 8 May | 249.6800 | 06.05.2005 |
| 9 May | 249.5000 | 09.05.2005 |
| 10 May | 251.3300 | 10.05.2005 |
| 11 May | 250.6800 | 11.05.2005 |
| 12 May | 250.3800 | 12.05.2005 |
| 13 May | 250.5600 | 13.05.2005 |
| 14 May | 250.5600 | 13.05.2005 |
| 15 May | 250.5600 | 13.05.2005 |
| 16 May | 252.7000 | 16.05.2005 |
| 17 May | 252.9800 | 17.05.2005 |
| 18 May | 252.6500 | 18.05.2005 |
| 19 May | 251.4500 | 19.05.2005 |
| 20 May | 251.9500 | 20.05.2005 |
| 21 May | 251.9500 | 20.05.2005 |
| 22 May | 251.9500 | 20.05.2005 |
| 23 May | 252.4500 | 23.05.2005 |
| 24 May | 253.9000 | 24.05.2005 |
| 25 May | 255.1800 | 25.05.2005 |
| 26 May | 254.2600 | 26.05.2005 |
| 27 May | 253.1600 | 27.05.2005 |
| 28 May | 253.1600 | 27.05.2005 |
| 29 May | 253.1600 | 27.05.2005 |
| 30 May | 254.0100 | 30.05.2005 |
| 31 May | 253.6000 | 31.05.2005 |