Year BoP, current US$ 1987 88551621.7639053 1988 105191161.203485 1989 74838178.311738 1990 88935481.4551196 1991 108685746.582614 1992 91173961.307327 1993 89563388.0888502 1994 60766777.1256066 1995 196110004.400483 1996 476617811.922258