Year	% of exports of goods, services and primary income
1977	30.779766850132933
1978	31.85287562823432
1979	22.80132315156782
1980	31.471454799991722
1981	45.26706687426
1982	36.675644082656476
1983	20.174257805830294
1984	17.681038978359336
1985	18.333596453972255
1986	14.692938821645967
1987	10.200611836828076
1988	6.210384867501784
1989	5.899244132165134
1990	4.1861682808490785
1991	20.537348397015602
1992	16.18378271878393
1993	40.26613349419533
1994	16.72622741648207
1995	13.117304499277868
1996	31.027963912970215
1997	32.05119634733329
1998	19.404831551970528
1999	24.721199786818133
2000	23.39214496010939
2001	19.864445185660337
2002	33.42432054485037
2003	20.275816215814537
2004	16.405183262425805
2005	22.193964402386708
2006	9.341482758608532
2007	22.696234787228235
2008	10.521056083875504
2009	9.171690325816561
2010	11.400970322551016
2011	3.7095121729533456
2012	4.3645083626000964
2013	7.678318611745944
2014	4.085456547304101
2015	4.160803740276751
2016	4.204931642169223
2017	8.858352393180539
2018	3.909491692497629
2019	4.089647610156404
2020	2.5653681923536777
2021	2.235636844905112
2022	3.0805564374911345