Year	% of total merchandise imports
1960	14.439095809578738
1961	13.461956199766977
1962	13.219652203275366
1963	12.755471076048378
1964	13.6665387294412
1965	13.176201987644372
1966	11.660715623361382
1967	12.00413024685429
1968	11.592736510123462
1969	11.492359360352406
1970	11.665695894379976
1971	11.214971470857432
1972	10.787290137758653
1973	10.87917326524676
1974	19.01517534436815
1975	13.412865694292217
1976	14.063039681051581
1977	14.958592688179431
1978	13.434063893016345
1979	12.333661902414985
1980	11.902293629121234
1981	11.005578349506026
1982	13.699163017153756
1983	14.692121259250618
1984	15.79072383847365
1985	13.492530615945647
1986	9.211177412312619
1987	9.172104676999162
1988	9.095758583292412
1989	9.259789858732557
1990	9.612786997248072
1991	8.909631714337966
1992	8.061344640343885
1993	12.333033746128944
1994	11.917538999599465
1995	11.460779558568875
1996	12.650461207379445
1997	12.8543586793058
1998	13.866802786861484
1999	14.844842792701812
2000	17.750970676373797
2001	18.981648079005627
2002	19.423428951511696
2003	21.001385634094376
2004	22.46585531994734
2005	26.106496273139733
2006	27.08515775815566
2007	28.59754109502679
2008	29.699492197904792
2009	30.07582283039754
2010	32.296551422229854
2011	32.531387267651894
2012	33.782140578345505
2013	32.76882407089639
2014	32.49610616975084
2015	31.66652816082639
2016	32.91907346809187
2017	34.13202655408721
2018	33.337441361606935
2019	33.55341243884482
2020	33.709385804914206