Year	Portuguese escudo
1975-12-31	25.563
1976-12-31	30.2027
1977-12-31	38.2862
1978-12-31	43.9381
1979-12-31	48.8894
1980-12-31	49.9883
1981-12-31	61.6328
1982-12-31	80.0023
1983-12-31	111.4331
1984-12-31	147.3818
1985-12-31	171.177
1986-12-31	149.5258
1987-12-31	141.0638
1988-12-31	144.2467
1989-12-31	157.5316
1990-12-31	142.4984
1991-12-31	144.5053
1992-12-31	134.8414
1993-12-31	161.0219
1994-12-31	165.8092
1995-12-31	149.9571
1996-12-31	154.2095
1997-12-31	175.3367
1998-12-31	180.1197
1999-12-31	188.3047
2000-12-31	217.7827
2001-12-31	224.0638