Year	% of exports of goods, services and primary income
1974	2.8688595858448216
1975	4.711169337177947
1976	4.5178074586909815
1977	3.946910255428645
1978	2.829603799795204
1979	2.455677578459795
1980	6.046973784130745
1981	11.610247033621516
1982	25.175312710423103
1983	15.865685442137089
1984	11.419893730862926
1985	16.369854223935608
1986	16.718898346122973
1987	14.85221659662169
1988	16.12489604230536
1989	7.517686778865945
1990	3.152965489722317
1991	8.948411275548997
1992	2.825471252420796
1993	13.042960117771912
1994	8.566284751339282
1995	4.326212456941154
1996	3.7708712512660134
1997	9.325438099791377
1998	5.610328374088363
1999	6.601148837711792
2000	6.015448023107413
2001	5.7166781322233895
2002	4.107496569646421
2003	5.297226600678245
2004	4.373240188994159
2005	4.32724753660877
2006	7.231535466431874
2007	1.9999638723616824
2008	1.534615158004219
2009	2.447639837008378
2010	1.3086223049452057
2011	1.8028958873022254
2012	2.04501315021019
2013	3.558753209305386
2014	5.5732196570995445
2015	5.432847115415385
2016	7.7780527548376135
2017	8.100105612239274
2018	7.291705553399022
2019	8.44391427748699
2020	11.644444850602428
2021	11.568151136868792
2022	16.245166775455917