26 February 1990 |
USD 42,6%, DEM 25,6%, ATS 10,4%, CHF 4,9 %, |
14 March 1991 | USD 50,9%, DEM 23,1%, ATS 8,1%, CHF 3,9%, ITL 3,5%, FRF 3,6%, GBP 2,7 %, SEK 1,5%, NLG 2,7% |
9 December 1991 | USD 50% , ECU 50% |
2 August 1993 | USD 50% , DEM 50% |
16 May 1994 | USD 30% , ECU 70% |
1 January 1997 | USD 30% , DEM 70% |
1 January 1999 | USD 30% , EUR 70% |
1 January 2000 | EUR 100% |