Year	% of merchandise imports
1962	53.858698819336475
1963	47.65031707433013
1964	48.35356785534369
1965	48.69925496470224
1966	50.391480362550496
1967	51.01617438241719
1968	53.136788034157284
1969	55.334994439997296
1970	56.31150239122707
1971	59.26238147086492
1972	57.6489472080109
1973	56.59730336062189
1974	50.51675565195997
1975	52.12518372160973
1976	52.359784723801845
1977	54.14180993577224
1978	56.735464101794264
1979	55.29586617749176
1980	52.48443878262962
1981	51.022211980090155
1982	52.00516792907544
1983	53.39600859950119
1984	53.9974493597225
1985	55.82637113149538
1986	64.99458254431944
1987	67.97666163962747
1988	69.72287866526626
1989	70.00389503224066
1990	71.31586374901401
1991	72.31322131635676
1992	72.64191105329121
1993	70.64254263246644
1994	71.09838505366942
1995	71.68689058633785
1996	71.7563674097725
1997	72.3577476904414
1998	75.57749734243777
1999	76.07349917843058
2000	71.14452940923142
2001	72.8029086055994
2002	73.11890512328367
2003	72.36156576624552
2004	71.42985802378134
2005	70.55888416520185
2006	68.8596550819818
2007	68.6830846994538
2008	66.67232566456003
2009	68.54719028138618
2010	66.88781945543676
2011	65.22843061362629
2012	63.67486214289093
2013	64.38026355631247
2014	66.76931702176145
2015	70.44691445921252
2016	72.74890736324745
2017	72.4062263811231
2018	70.5333505866613
2019	71.79721113406484
2020	73.59106116763878
2021	70.42237502152197
2022	64.7283596905188
2023	68.82790620019209