Year	% of merchandise imports
1962	3.0579745593385645
1963	3.5822632547467137
1964	3.773970341990061
1965	4.234104364448993
1966	4.42306371734925
1967	3.798202268878784
1968	3.5986564395466076
1969	3.8561363383010656
1970	3.950540984070783
1971	3.4234374447207747
1972	3.2882955780870033
1973	3.782766942356164
1974	4.353172939863938
1975	3.7639994377717154
1976	3.5190872814905694
1977	3.410233497769937
1978	3.5352453727036557
1979	3.887178285361275
1980	3.3745138703561075
1981	3.0550001212953526
1982	2.842306767194993
1983	2.577905931166528
1984	3.175510676832224
1985	3.621079561835217
1986	3.438957669667938
1987	3.87574515266703
1991	3.018952741539219
1992	2.5867721893696856
1993	2.1982987064195036
1994	2.1644797380838967
1995	2.3888191995351873
1996	2.126252330387133
1997	2.1166301827627856
1998	2.0269069748348576
1999	1.929871425229935
2000	1.955056845875631
2001	1.8614860384806116
2002	1.980691098496164
2003	2.07250522070231
2004	2.4112587174707905
2005	2.507559105477649
2006	2.978930979680435
2007	2.928950080620552
2008	2.790699207160709
2009	2.0355271096561425
2010	2.406410049511003
2011	2.5458520265853686
2012	2.218332193517949
2013	2.0100116633928127
2014	2.038982270774105
2015	2.0666152615192184
2016	1.9628186516783208
2017	2.1080670144228013
2018	2.278888045122956
2019	2.238109498280096
2020	2.357717898100266
2021	2.6840967810298784
2022	2.429714950918264
2023	2.3181236417031563