Year	% of exports of goods, services and primary income
1970	26.035859384537286
1971	28.3696411134063
1972	31.5896934519709
1973	24.10213295107831
1974	12.107800628116381
1975	21.43623610387754
1976	24.146204340207497
1977	44.37058588891044
1978	51.4597293795755
1979	51.43690158169757
1980	58.63018773809248
1981	65.3105121022013
1982	77.20076335431736
1983	53.77997450431303
1984	39.684681818631404
1985	35.879547333094216
1986	31.54159446860617
1987	35.54860784688738
1988	35.25108573545417
1989	38.73616675428899
1990	44.72361155643567
1991	51.800676045900666
1992	53.078639890449026
1993	58.57072622208284
1994	53.296654709280546
1995	50.052927688401326
1996	43.15384900117698
1997	43.36433195718493
1998	36.196555203543475
1999	31.816770601699186
2000	25.1819248998046
2001	22.43745643999807
2002	22.370173345821172
2003	23.06451719488987
2004	20.05887465115175
2005	18.676011716260547
2006	15.292338929597335
2007	16.30003073836479
2008	16.150072473539367
2009	19.835251053414503
2010	21.326074279769013
2011	17.605229731085476
2012	19.245544876620087
2013	22.019415731185138
2014	24.02569108900597
2015	29.53504131809197
2016	26.929270326524037
2017	20.9551189763277
2018	23.35573445979531
2019	23.663368297921657
2020	23.147263432638457
2021	17.04814775158327
2022	14.67922628195306