Year	% of total merchandise imports
1960	9.466019417475728
1962	7.390300230946882
1963	6.692913385826772
1964	4.80046475232969
1965	2.693799114649463
1966	3.6672539642587467
1967	3.1082891594337974
1968	1.7720992813152914
1969	2.2506126567680553
1970	1.8037842159363457
1971	2.236574944879732
1972	1.954065430913522
1973	1.909078974239286
1974	2.915762351876139
1975	3.1941091651410334
1976	4.166171475752326
1977	3.9851612429295526
1978	2.3699356228439674
1979	3.760404935226722
1980	4.335455501339187
1981	4.518393520080998
1982	5.280531696438429
1983	5.87961139299927
1984	6.2589660893188475
1985	6.165054622452583
1986	4.164960738371768
1987	6.69966379847051
1988	7.316038558401545
1989	5.958376802429596
1990	4.219685952587289
1991	5.910500962690557
1992	9.300842657128257
1993	6.701355731239481
1994	8.169791812843593
1995	7.646088933364887
1996	7.558075720549327
1997	9.354242051781439
1998	11.035689030261226
1999	9.925332234768995
2000	7.070338608231805
2001	8.056634324831215
2002	6.79247374804411
2003	8.644083840878475
2004	9.597458593320637
2005	10.003239887768126
2006	10.225235256651953
2007	7.8255159525358415
2008	7.971833479945591
2009	13.229837110995849
2010	12.406937823354284
2011	14.065585134776548
2012	14.822531270239258
2013	16.680635636381673
2014	15.950670131683506
2015	17.115213056246354
2016	25.597086423841258
2017	22.80396149009246
2018	20.142673413472846
2019	20.860196182411787
2020	26.318489391532946