Year	BoP, current US$
1977	103887302.840089
1978	117701352.725619
1979	132896678.652648
1980	185105463.343274
1981	144561844.539232
1982	149711089.171102
1983	137516847.595972
1984	140055078.206978
1985	167745855.445415
1986	200995707.221743
1987	197673120.119869
1988	179087859.620027
1989	185995160.926056
1990	241592019.644561
1991	178652129.481007
1992	189034945.011951
1993	158131770.373978
1994	130582469.07364