Year	BoP, current US$
1966	6500000
1967	7200000
1968	7810000
1969	8750000
1970	10090000
1971	9350000
1972	11350000
1973	18760000
1974	14740000
1975	27250000
1976	19720000
1977	25520000
1978	28920000
1979	51380000
1980	45820000
1981	33690000
1982	20140000
1983	24720000
1984	17710000
1985	26760000
1986	21470000
1987	54200000
1988	131620000
1989	137820000
1990	194150000
1991	152310000
1992	205810000
1993	213410000
1994	227850000
1995	248410000
1996	245900000
1997	189530000
1998	170930000
1999	121160000
2000	125040000
2001	125530000
2002	112280000
2003	164200000
2004	199460000