Year	% of total merchandise imports
1960	1.3449165498789655
1961	1.611970448566006
1962	1.5259807597198514
1963	1.447678760230978
1964	1.237548282171173
1965	1.2279326455739865
1966	1.7159991329688589
1967	1.461786502234542
1968	1.3962295998565264
1969	1.34043555386296
1970	1.3766218225165807
1971	1.1670205586555396
1972	1.1356752946344124
1973	1.2865027698544336
1974	1.246687435702627
1975	1.3049965468465508
1976	1.2378500517932636
1977	1.492310468971151
1978	1.3522318684594423
1979	1.3688135041806448
1980	1.2463492612114404
1981	1.3434406422948009
1982	1.331165276813881
1983	1.457348222051164
1984	1.5941710673325757
1985	1.5121199049131278
1986	1.5145637217256367
1987	1.5863927248231726
1988	1.7546652494996258
1989	1.8783662702886443
1990	2.0050735122987677
1991	2.55259443595951
1992	2.8690705656015694
1993	3.3978983379533556
1994	3.403194188158499
1995	3.6376855173803104
1996	4.438947000801825
1997	4.314242624684683
1998	4.59633481788939
1999	4.799515917008097
2000	6.887518897862314
2001	6.990220875593338
2002	7.05946612401245
2003	7.512779121080052
2004	7.943826935271564
2005	8.060265318131027
2006	8.08939421049191
2007	9.342157767716097
2008	9.364322662492443
2009	10.274786543466544
2010	10.952579815081856
2011	10.379230159225635
2012	9.9571274451072
2013	10.798720627822378
2014	11.288032295790375
2015	12.91854710513713
2016	12.257216318461396
2017	12.44963668815326
2018	12.395956388385834
2019	11.94235232413292
2020	14.355972114317733