Year	BoP, current US$
1977	614621.428862333
1978	-7413944.39420034
1979	-10657119.5792555
1980	-37907122.5527701
1981	-26868439.1573986
1982	-25306883.030061
1983	-14118287.8855472
1984	-25622678.1202871
1985	-36697883.7972526
1986	-71509032.1759509
1987	-68776989.5111383
1988	-45425821.4255258
1989	-37901835.2168562
1990	-91054741.9159937
1991	-53029541.4003426
1992	-73179448.4947136
1993	-25677827.9560754
1994	15309668.787944