| Day | Rate | Set date |
|---|---|---|
| 1 May | 30.4990 | 29.04.2005 |
| 2 May | 30.3850 | 02.05.2005 |
| 3 May | 30.3230 | 03.05.2005 |
| 4 May | 30.1480 | 04.05.2005 |
| 5 May | 29.9610 | 05.05.2005 |
| 6 May | 29.8990 | 06.05.2005 |
| 7 May | 29.8990 | 06.05.2005 |
| 8 May | 29.8990 | 06.05.2005 |
| 9 May | 29.8500 | 09.05.2005 |
| 10 May | 30.0350 | 10.05.2005 |
| 11 May | 30.0500 | 11.05.2005 |
| 12 May | 29.9300 | 12.05.2005 |
| 13 May | 30.0000 | 13.05.2005 |
| 14 May | 30.0000 | 13.05.2005 |
| 15 May | 30.0000 | 13.05.2005 |
| 16 May | 30.1550 | 16.05.2005 |
| 17 May | 30.2700 | 17.05.2005 |
| 18 May | 30.2680 | 18.05.2005 |
| 19 May | 30.2050 | 19.05.2005 |
| 20 May | 30.2400 | 20.05.2005 |
| 21 May | 30.2400 | 20.05.2005 |
| 22 May | 30.2400 | 20.05.2005 |
| 23 May | 30.3540 | 23.05.2005 |
| 24 May | 30.3510 | 24.05.2005 |
| 25 May | 30.5460 | 25.05.2005 |
| 26 May | 30.4950 | 26.05.2005 |
| 27 May | 30.5160 | 27.05.2005 |
| 28 May | 30.5160 | 27.05.2005 |
| 29 May | 30.5160 | 27.05.2005 |
| 30 May | 30.4770 | 30.05.2005 |
| 31 May | 30.3720 | 31.05.2005 |