Year	% of merchandise exports
1962	14.656861998370662
1963	18.315411848705697
1964	15.122975463578921
1965	17.821104726396715
1966	16.032396525197175
1967	14.64726342245553
1968	9.092789228514555
1969	12.773592429294522
1970	10.058417305516624
1971	10.1819163197839
1972	7.56453680421937
1973	5.267246567493512
1974	8.275583803867487
1975	7.209939854571
1976	4.070760543157595
1977	3.923199246174628
1978	4.309938455957999
1979	3.992778097605834
1980	2.848112714249116
1981	1.547240619265183
1982	7.447965478244886
1983	14.653950304331689
1984	14.86717284252862
1985	16.281215070934202
1986	13.019402826641546
1987	32.52492453879782
1991	28.765474179927637
1992	28.5097083217105
1993	26.499078269867116
1994	21.845829737346158
1995	27.23175437044975
1996	35.949061564994736
1997	31.366863950445182
1998	30.254116355653128
1999	40.479076852776736
2000	43.07950461390895
2001	36.29871584285216
2002	35.91875624627265
2003	37.19035402052315
2004	36.907695530712694
2005	39.24562367490783
2006	38.43170557722823
2007	36.25080739995143
2008	45.96572638515764
2009	48.30044398602787
2010	57.159781444256176
2011	64.82902753948856
2012	65.71963854831314
2013	66.77140323604178
2014	65.57305459897196
2015	52.786352881798415
2016	47.49728510013611
2017	54.13706028585036
2018	57.878790615516415
2019	54.694885645800504
2020	41.556445398550096
2021	46.30355900257497
2022	54.5165586087032
2023	50.722943914325825