Year	% of merchandise imports
1962	13.87245572744143
1963	15.755662030920847
1964	13.740274222914653
1965	13.423146065913821
1966	14.666694975536057
1967	13.778603153579578
1968	14.809271730650428
1969	15.034612083719301
1970	16.936347573099532
1971	18.95723543016208
1973	16.84811489073211
1974	15.993457452622483
1975	16.119798583781584
1976	17.421511725679256
1977	16.074395409269396
1978	16.89367863878862
1979	16.28892784436006
1980	20.85525654457446
1993	18.303925534449338
1994	27.083610533991738
1995	15.616140031836373
1996	12.337055651083388
1997	21.774776813603996
1998	23.414666839468115
1999	22.793898199592526
2000	29.334749396546695
2001	26.95391057187496
2002	20.350006386034625
2003	23.448897090476155
2004	16.4830033994524
2005	17.231634780396742
2006	0.47376072820718773
2007	18.611932075679988
2008	25.929788308738082
2009	39.328124839922275
2010	28.091917080299268
2011	31.236282521453916
2012	29.61819753765848
2013	36.0369625938114
2014	26.364584263978376
2015	15.161068230022575
2016	15.920389756087486
2017	21.070754648116942
2018	20.560841951453032
2019	16.72533265825987
2020	16.4251347328943
2021	20.638207313955707
2022	16.941962354638715