Year	BoP, current US$
1975	0
1977	10000
1979	0
1980	20000
1981	0
1982	0
1983	10000
1984	0
1985	10000
1986	0
1987	0
1988	40000
1989	-30000
1990	0
1991	10000
1992	180000
1993	190000
1994	190000
1995	1950000
1996	2080000
1997	1990000
1998	1740000
1999	5930000
2000	3550000
2001	6910000
2002	11190000
2003	15520000
2004	12890000
2005	6380000
2006	7520000
2007	11620000
2008	14100000
2009	10650000
2010	9220000
2011	9640000
2012	20460000
2013	20770000
2014	12300000
2015	9980000
2016	11220000
2017	11370000
2018	29720000
2019	45300000
2020	18760000
2021	30640000
2022	31350000