Year	BoP, current US$
1977	1003872794.0367141
1978	1032713683.2089798
1979	1229395349.3540664
1980	1712252050.604478
1981	1677685026.09339
1982	1572216510.170498
1983	1366789359.8088582
1984	1366562692.3518507
1985	1451228771.2893405
1986	1526401648.5787318
1987	1647724863.368241
1988	1870518066.6920192
1989	1959177786.4726746
1990	2032673237.3404295
1991	1991162354.477086
1992	1856603389.0637374
1993	2013930857.8495042
1994	2369147437.6808743
2009	1852597146.43352
2010	3536611922.44076
2011	4879399701.017087
2012	4311672410.297645
2013	4168297226.1041913
2014	4048863415.488952
2015	3967592682.087722
2016	4063011250.630892
2017	4644242235.380078
2018	5186043925.668299
2019	5282361124.492893
2020	5270864656.081339