Year	% of total merchandise imports
1960	14.144999099863684
1961	10.453281168811321
1962	13.289754463682774
1963	13.725490196078432
1964	9.523809523809524
1965	7.909390712007353
1966	8.714178293925976
1967	8.639491794600328
1968	10.27224326252813
1969	9.370323471854496
1970	7.376334502334774
1971	8.668467641911752
1972	9.600097835391953
1973	9.187293078984709
1974	10.47584453323647
1975	11.076261629546096
1976	9.37465589557244
1977	11.606259620813288
1978	11.401367854508365
1979	13.77456788730276
1980	11.801226446271654
1981	9.862308473692888
1982	8.697253780033684
1983	6.1109950924088965
1984	6.399158625315423
1985	6.0628858645981385
1986	9.86230847276597
1987	9.72515850342416
1988	9.862308474864356
1989	9.86230849441427
1990	11.045497114127093
1991	8.133107996644226
1992	3.357990889372998
1993	3.066176183805963
1994	4.828372076269291
1995	4.317242601314201
1996	3.515277245946611
1997	3.899960837299253
1998	2.697747069640839
1999	1.4080530617553015
2000	16.932920154204034
2001	18.483957232597238
2002	19.433946405566427
2003	21.311271126730475
2004	20.66239762237573
2005	20.566435631300443
2006	20.11874919684127
2007	18.129102551251385
2008	18.322673724964364
2009	17.668133363034432
2010	18.180822055769937
2011	16.864304314583517
2012	16.69655371540539
2013	16.932989522131837
2014	16.77169727416137
2015	15.771745092361893
2016	15.212560411973861
2017	15.682372378239092
2018	15.314281638843019
2019	15.845703401123071
2020	15.260334065295206