Year	BoP, current US$
1960	1070000
1961	100000
1963	1000000
1964	0
1966	340000
1967	140000
1968	170000
1969	0
1970	0
1971	0
1972	0
1973	0
1974	0
1975	0
1979	0
1980	49999.9999999998
1981	0
1982	0
1983	0
1984	0
1985	10000
1986	0
1987	0
1988	0
1989	0
1990	0
1991	0
1992	0
1993	0
1994	30000
1995	9999.99999999998
1996	130000
1997	130000
1998	350000
1999	0
2000	490000
2001	170000
2002	630000
2003	10000
2004	0