Year	Spanish peseta
1975-12-31	59.72
1976-12-31	68.3
1977-12-31	80.95
1978-12-31	70.05
1979-12-31	66.13
1980-12-31	79.22
1981-12-31	96.25
1982-12-31	125.6
1983-12-31	156.3
1984-12-31	173.45
1985-12-31	153.3
1986-12-31	130.7
1987-12-31	107.3
1988-12-31	113.3
1989-12-31	109.6
1990-12-31	95.7
1991-12-31	96.95
1992-12-31	114.8
1993-12-31	142.85
1994-12-31	131.63
1995-12-31	121.23
1996-12-31	129.96
1997-12-31	152.2
1998-12-31	141.76
1999-12-31	165.97
2000-12-31	177.38
2001-12-31	186.87