Year	BoP, current US$
1977	6000000
1978	3700000
1979	4100000
1980	5400000
1981	2700000
1982	2800000
1983	2800000
1984	3500000
1985	3400000
1986	3900000
1987	4700000
1988	3900000
1989	400000
1990	300000
1991	20300000
1992	24900000
1993	28100000
1994	38900000
1995	33700000
1996	37700000
1997	38500000
1998	52800000
1999	39300000
2000	32800000
2001	42900000
2002	36100000
2003	71600000
2004	115500000
2005	135700000
2006	172700000
2007	234600000
2008	249700000
2009	273000000
2010	326700000
2011	349400000
2012	307100000
2013	310500000
2014	315300000
2015	285500000
2016	300958800
2017	294081100
2018	477895801.24
2019	486998382.47
2020	423316795.05
2021	437223126
2022	503443326.03
2023	529760173.09