Year	% of total merchandise imports
1960	3.0604318782041324
1961	4.291574629220574
1962	1.0300782859497322
1963	2.9418446160835985
1964	3.151046960764383
1965	2.7246376811594204
1966	5.460409252669039
1967	4.526411657559199
1968	3.481163567000477
1969	3.2781677206707243
1970	3.361344537815126
1971	4.645399362417573
1972	6.20020107138034
1973	7.183574531896755
1974	7.858452448689874
1975	8.545101888422902
1976	6.7146507865800755
1977	7.444491573812748
1978	6.317288989946032
1979	7.232935949940035
1980	7.121733831320077
1981	7.405710632857447
1982	6.753235791690979
1983	7.069203125762759
1984	9.168061771840513
1985	8.403455531346534
1986	7.5340398417063525
1987	8.489466791779664
1988	9.16210817735306
1989	9.71352118060307
1990	9.903939245239934
1991	10.71438549421072
1992	11.166393434071379
1993	11.738036656230602
1994	14.482286372102493
1995	15.189431230522798
1996	12.313735694464526
1997	13.812119992165279
1998	16.552861403734283
1999	13.39465761403461
2000	12.991481538686342
2001	12.931330339780336
2002	15.464582073178354
2003	15.988561073553875
2004	16.978613284657452
2005	17.317159542203676
2006	17.594624808229522
2007	21.321250939035515
2008	19.760425534915083
2009	21.41859873120429
2010	24.093188392795632
2011	25.687939478759098
2012	25.389231068874917
2013	24.37232989035893
2014	29.35399062070966
2015	34.43729415027533
2016	38.31772545835286
2017	36.40887732285529
2018	32.65782744188685
2019	34.31787054416767
2020	37.93881647601159