Year	BoP, current US$
1977	92361302.3246741
1978	123553291.843857
1979	132614751.154678
1980	173813339.63278
1981	161499294.298635
1982	165716079.685782
1983	161209488.840881
1984	147289738.392429
1985	142805998.64752
1986	137804415.554035
1987	88252123.3948887
1988	69825239.6544242
1989	51915222.6604471
1990	54479435.7805975
1991	30260584.7763275
2005	144999999.999994
2006	266000000.000012
2007	320241668.844485
2008	121859033.162195
2009	263589440.731502
2010	273157409.14451
2011	465573107.760873
2012	387175627.171374
2013	522343174.488993
2014	566894700.273466
2015	229066576.79839
2016	137546919.717738
2017	239112040.568388
2018	176691262.149554
2019	243292918.789029
2020	233034050.862024
2021	171725319.151395
2022	125909540.944839
2023	330982848.299657