Year	BoP, current US$
1977	1143200000
1978	782400000
1979	1626800000
1980	1520000000
1981	1848200000
1982	1398100000
1983	1301500000
1984	1228700000
1985	1211600000
1986	759100000
1987	760500000
1988	536100000
1989	222600000
1990	88200000
1991	233900000
1992	313000000
1993	535000000
1994	591000000
1995	607000000
1996	624000000
1997	499000000
1998	531000000
1999	489000000
2000	485000000
2001	493000000
2002	479000000
2003	752000000
2004	679000000
2005	751000000
2006	565000000
2007	820966463.41463
2008	1150000000
2009	1062022402.62212
2010	949314475.486222