Year	% of merchandise imports
1962	8.47351260153046
1963	9.147487238051362
1964	6.936562500230815
1965	5.035746655839091
1966	3.8513318058837562
1967	3.7102707014083176
1968	4.322261254579911
1969	4.066053532983351
1970	7.714515046049278
1971	10.184618101378943
1972	11.942560760372812
1973	13.872991958067903
1974	27.9827094577127
1975	4.394248874978002
1976	25.711963443103553
1977	25.539255828272257
1978	26.097916796869256
1979	33.172868635117524
1980	44.63224686022281
1981	43.633198645652875
1983	30.67655978953129
1984	31.823660406120624
1985	26.491150789347746
1986	15.057381321249554
1987	19.12837317681365
1988	17.032719120554404
1989	19.531266281279976
1990	27.29197020242965
1991	29.92040169295204
1992	29.514732190959386
1993	27.141925848642167
1994	23.795473002995877
1995	23.669238826100404
1996	29.296396403894963
1997	24.267984411060162
1998	18.962414172166785
1999	28.851280503898323
2000	36.532927909695104
2001	31.118631957876353
2002	31.180319179906814
2003	30.079234049304027
2004	31.48114431328521
2005	32.880481984472034
2006	34.46645573386646
2007	33.49473235088763
2008	36.6905690153122
2009	31.01751588833122
2010	31.663250041092745
2011	34.028033381382464
2012	37.972504228344626
2013	39.51809971156849
2014	38.5148387122449
2015	26.777350937984046
2016	25.03537994892206
2017	27.722837394409005
2018	33.190903370574354
2019	31.880343122831977
2020	28.359091505074787
2021	29.87284032280953
2022	37.84440371248184
2023	33.20098290393821