Year	% of merchandise exports
1962	8.961333271308698
1963	9.544389300018933
1964	10.85852967505975
1965	11.416069803745334
1966	12.956936677885816
1967	13.67131809009893
1968	14.440972349301846
1969	17.61392537086268
1970	21.895652628738656
1971	25.236588157652676
1972	25.454601126477396
1973	29.57705032402394
1974	28.986594800320354
1975	25.61146538245571
1976	24.350792207964567
1977	23.697141826174857
1978	25.76907452746191
1979	24.34904891215429
1980	19.84753016063445
1981	19.810358909939566
1982	18.925749420141734
1983	24.720669306040943
1984	25.977462650980502
1985	28.129586447790548
1986	38.58453899420941
1987	36.42612400264593
1989	47.23756161593639
1990	44.358537193379206
1991	49.07896976104692
1992	56.31365822327235
1993	58.24378649662991
1994	57.93508977259856
1995	57.52185768972061
1996	57.002835950011146
1997	58.75759805646052
1998	62.34027111483972
1999	61.888855949188134
2000	61.766872594326934
2001	61.63518091593061
2002	61.04007659597002
2003	59.21391675881847
2004	58.9274929125079
2005	58.04268648944853
2006	56.61588784472618
2007	54.38287722335566
2008	53.92047576491798
2009	52.591483784257875
2010	51.67850505541352
2011	48.734503137410954
2012	50.2628039529925
2013	51.43928134255772
2014	51.913898128709754
2015	54.67177741667102
2016	54.64949214295133
2017	53.84603878771807
2018	52.31817196523799
2019	51.955513243135755
2020	50.27303111492702
2021	49.022113084747176
2022	49.68506877537006
2023	52.927955115825185