Year	% of total merchandise imports
1960	1.7543307731260103
1961	1.64373638064045
1962	1.5259952354797508
1963	1.449719966815231
1964	1.2325382068751876
1965	1.0949509489267115
1966	1.0089682251610428
1967	0.9603082404543415
1968	0.9059223482978699
1969	0.7413796937896941
1970	0.6438992711955536
1971	0.600958325229979
1972	0.5804604327215317
1973	0.5798247764865608
1974	0.5094515892189527
1975	0.5138996719826118
1976	0.6193779629233738
1977	0.6145652131338285
1978	0.5427142426737017
1979	0.5616377064006144
1980	0.48484344628980086
1981	0.4631949987545166
1982	0.5716778615213182
1983	0.4714287585877028
1984	0.5441171466068248
1985	0.5319293410740894
1986	0.5000172449639056
1987	0.5494536820910707
1988	0.5523558018728342
1989	0.5575166219750267
1990	0.6208811749805524
1991	0.6290172852220791
1992	0.6965955336809482
1993	0.8826478432838198
1994	0.8346619348577545
1995	0.8140444141603136
1996	0.8310351353663272
1997	0.840291467347015
1998	0.8163999757213091
1999	0.7689646522340116
2000	0.7849809048564452
2001	0.7965144469079234
2002	0.7988501259960725
2003	0.8212700926855667
2004	0.857767605558767
2005	0.8516403763131914
2006	0.8828874273965494
2007	0.9292250484177925
2008	0.9713289235357258
2009	1.1088997293280687
2010	1.2071017071893355
2011	1.3108773769083957
2012	1.2343807817828598
2013	1.274729494011157
2014	1.3479772509270322
2015	1.4219537579690986
2016	1.4396085745984608
2017	1.424561134262813
2018	1.4286739412777016
2019	1.490265241723802
2020	1.35955402732286