Year	% of exports of goods, services and primary income
1977	17.524947052008503
1978	27.272197998920433
1979	18.521408395035863
1980	20.678641066591002
1981	25.61085461504315
1982	18.343251470061457
1983	19.37048065640094
1984	21.034022683222734
1985	27.91934560359851
1986	32.308649047462964
1987	25.1812271430029
1988	18.93524486638743
1989	13.900083398072477
1990	10.621640835610624
1991	10.749514709725952
1992	9.863176876789245
1993	8.720745782473314
1994	10.073650332973589
1995	6.571965514490481
1996	5.764005922789876
1997	5.4357406486447015
1998	4.640770699516332
1999	5.743868219223571
2004	5.500908658711957
2005	3.949780855982997
2006	4.5587778583521885
2007	3.7006759374843163
2008	4.1668985375465075
2009	4.695398960618998
2010	5.032718570822456
2011	5.553767807254471
2012	5.82348193787621
2013	6.256528689087099
2014	8.306577766377892
2015	9.785045754387713
2016	10.319892725355594
2017	10.960149638979802
2018	11.714691920163611
2019	10.512363883595768
2020	19.49902461574819
2021	16.341594946988895
2022	20.48605694413844