Year	% of total merchandise imports
1960	2.2911833541529494
1961	2.5192739003639644
1962	2.9789616110584456
1963	2.676856567332981
1964	2.379841803752562
1965	2.7906339809652114
1966	2.662810118678451
1967	2.597763383555625
1968	2.4048771330930734
1969	2.686937128360823
1970	2.7213752980994306
1971	2.149133187817585
1972	2.0802035199312487
1973	1.6239784919977711
1974	2.056732024678767
1975	2.0257503789176114
1976	2.443581453258326
1977	2.0004937676715433
1978	1.7289464841484858
1979	1.7224973598537419
1980	1.4288890317221559
1981	1.358424552415503
1982	1.2787569873470856
1983	1.5716516245083363
1984	1.5657516113973444
1985	1.541987002513746
1986	1.586753505055101
1987	1.5580029992383921
1988	1.6641988585556593
1989	1.7104140250961422
1990	1.5583460259471218
1991	1.6348710492797343
1992	1.838482721521343
1993	2.2101897156802193
1994	2.290910585033296
1995	2.4172781465693083
1996	2.591866211522963
1997	2.563566903113719
1998	2.6457762869609236
1999	3.1036164493449694
2000	2.9086802578510174
2001	3.0713472619493425
2002	3.4314883217848693
2003	4.0744034169675745
2004	4.393846975671254
2005	4.567043007671498
2006	4.439084441087362
2007	4.507993319979765
2008	4.752373271350924
2009	4.949533551266805
2010	5.398596548326546
2011	6.261923368175458
2012	5.707770907641687
2013	4.926685080542447
2014	4.457864974446569
2015	4.520865791974404
2016	4.678768531202095
2017	5.170932101156174
2018	5.690182375773616
2019	6.666667791219476
2020	6.586032804300832