| Day | Rate | Set date |
|---|---|---|
| 1 May | 12 386.8900 | 29.04.2005 |
| 2 May | 12 264.8700 | 02.05.2005 |
| 3 May | 12 258.2000 | 03.05.2005 |
| 4 May | 12 318.3000 | 04.05.2005 |
| 5 May | 12 319.2500 | 05.05.2005 |
| 6 May | 12 283.4700 | 06.05.2005 |
| 7 May | 12 283.4700 | 06.05.2005 |
| 8 May | 12 283.4700 | 06.05.2005 |
| 9 May | 12 160.3600 | 09.05.2005 |
| 10 May | 12 153.4600 | 10.05.2005 |
| 11 May | 12 181.2200 | 11.05.2005 |
| 12 May | 12 094.1400 | 12.05.2005 |
| 13 May | 11 971.6600 | 13.05.2005 |
| 14 May | 11 971.6600 | 13.05.2005 |
| 15 May | 11 971.6600 | 13.05.2005 |
| 16 May | 11 953.6600 | 16.05.2005 |
| 17 May | 11 909.4300 | 17.05.2005 |
| 18 May | 11 926.8500 | 18.05.2005 |
| 19 May | 11 946.6900 | 19.05.2005 |
| 20 May | 11 913.6200 | 20.05.2005 |
| 21 May | 11 913.6200 | 20.05.2005 |
| 22 May | 11 913.6200 | 20.05.2005 |
| 23 May | 11 882.9600 | 23.05.2005 |
| 24 May | 11 948.3000 | 24.05.2005 |
| 25 May | 11 906.2700 | 25.05.2005 |
| 26 May | 11 884.3300 | 26.05.2005 |
| 27 May | 11 907.7600 | 27.05.2005 |
| 28 May | 11 907.7600 | 27.05.2005 |
| 29 May | 11 907.7600 | 27.05.2005 |
| 30 May | 11 830.9400 | 30.05.2005 |
| 31 May | 11 723.7000 | 31.05.2005 |