Year	Belgian franc
1975-12-31	36.7948
1976-12-31	38.5895
1977-12-31	35.8317
1978-12-31	31.4591
1979-12-31	29.317
1980-12-31	29.2022
1981-12-31	37.1517
1982-12-31	45.7759
1983-12-31	51.1563
1984-12-31	57.7804
1985-12-31	59.3038
1986-12-31	44.6275
1987-12-31	37.3487
1988-12-31	36.7952
1989-12-31	39.4064
1990-12-31	33.3956
1991-12-31	34.1752
1992-12-31	32.1129
1993-12-31	34.5834
1994-12-31	33.3898
1995-12-31	29.4772
1996-12-31	30.9598
1997-12-31	35.7814
1998-12-31	36.2746
1999-12-31	37.8894
2000-12-31	43.821
2001-12-31	45.0845