Year	% of merchandise imports
1962	58.57476776021203
1963	62.0997857396819
1964	53.61862321667341
1965	47.49485230152618
1966	53.06527933446702
1967	55.03555056530125
1968	57.02337130621045
1969	64.18901567388488
1970	63.660051794233254
1971	58.69888386332587
1972	60.33114666076793
1973	55.629920960139586
1974	48.96973388259877
1975	53.205363433780036
1976	61.186023495565166
1977	63.70688979786473
1978	57.9280042592252
1979	52.870896329795194
1980	46.54469165079407
1981	40.25672703505569
1982	46.686509280715896
1983	44.01754376060703
1984	42.61125806851649
1985	42.055849193435016
1986	54.42156839481741
1987	54.447469193003904
1993	59.744464053752885
1994	60.64284000788942
1995	56.36927585188241
1996	56.75008342415481
1997	57.82054856490056
1998	70.51631751727294
1999	68.68264766938317
2000	62.901100764448614
2001	62.37437592349466
2002	64.60166119074631
2003	67.11714248731506
2004	66.42487990332442
2005	61.829702243115634
2006	62.65792544945089
2007	60.948086158501305
2008	57.86592545223288
2009	63.522213930657
2010	59.92662629771299
2011	55.51220266690802
2012	53.798268388994444
2013	57.13301395872635
2014	58.02560583086021
2015	64.82232883540455
2016	69.10103878485307
2017	66.75304358211221
2018	64.79135160799497
2019	67.59815852550517
2020	67.90641392855305
2021	65.21097247316878
2022	57.86512329384873