Year	% of total merchandise imports
1962	12.080536912751679
1963	10.344827586206897
1965	10.181818181818182
1967	19.17231704465747
1968	13.858010967837558
1969	14.665747760165404
1971	6.629575010054967
1972	11.416768378556004
1973	14.309471615390432
1974	12.478641606151216
1975	10.723182883939039
1976	10.165775606754107
1977	10.345194971233752
1978	11.819313533700871
1979	9.898067315940859
1980	9.001605248464545
1981	10.474395544688942
1982	8.842105263157896
1983	9.858279462953755
1984	10.323971302641317
1985	9.964500949393214
1986	11.759303197758966
1987	15.89786850852759
1988	15.414715659818768
1989	17.056716416749136
1990	18.707257892628462
1991	16.968372860226236
1992	14.99278485422028
1993	14.254662349948768
1994	21.680692970666126
1995	21.630698846799724
1996	19.721482054446646
1997	22.36768263490141
1998	15.775892332154498
1999	27.237750826614317
2000	29.667187186816424
2001	30.560093606805218
2002	24.800189254408757
2003	31.24941027859039
2004	38.49695231826642
2005	38.644493317381176
2006	38.01457535167636
2007	34.459832442969294
2008	34.2568270073886
2009	31.55452191473278
2010	40.60500335639176
2011	34.5624408653025
2012	40.30017374513391
2013	43.30967007071335
2014	38.568307880494615
2015	41.04914943057315
2016	42.36084676068428
2017	45.70470279018045
2018	57.97074507052643
2019	34.07126758751687
2020	35.363004832920495