Year	BoP, current US$
1974	584444.737167434
1975	742991.142546604
1976	614000
1977	907500
1978	2096500
1979	2572000
1980	2050000
1981	2200000
1982	2150000
1983	4700000
1984	6400000
1985	5400000
1986	7700000
1987	15450000
1988	5500000
1989	6550000
1990	4000000
1991	2700000
1992	7250000
1993	10150000
1994	12950000
1995	14650000
1996	17800000
1997	20650000
1998	22200000
1999	22600000
2000	23700000
2001	24300000
2002	24600000
2003	24950000
2004	25014134.7321039
2005	19056795.1191483
2006	34399126.815
2007	25952719.085
2008	31817107.51
2009	36771831.54
2010	19151125.025
2011	12675726.997
2012	9472731.572
2013	12725656.342
2014	13883612.02636
2015	17259500.78
2016	13411945.39
2017	14559781.96