Year	BoP, current US$
1975	975014416.397484
1976	1000418686.65655
1977	1091068727.54767
1978	1269968523.32115
1979	1427416866.33674
1980	1648586203.17654
1981	1296469920.71482
1982	1122082070.75417
1983	938657681.879525
1984	844195512.410455
1985	1032890655.22071
1986	1183856991.90937
1987	1315542175.76597
1988	1529742601.61518
1989	1601446902.13951
1990	1885649117.82488
1991	1792099160.45539
1992	2173259549.63519
1993	1930951554.57008
1994	2176302613.48882
1995	2604938215.88281
1996	2749273913.1059
1997	2660916362.04896
1998	2944106507.08825