Year	BoP, current US$
1976	670000000
1977	684000000
1978	780000000
1979	797000000
1980	398000000
1981	275000000
1982	227000000
1983	184000000
1984	143000000
1985	100000000
1986	66000000
1987	66000000
1988	82000000
1989	104000000
1990	78000000
1991	85000000
1992	157000000
1993	143000000
1994	413000000
1995	794000000
1996	898000000
1997	725000000
1998	731000000
1999	473000000
2000	604000000