Year	% of total merchandise imports
1960	9.165760447413392
1961	9.482486588829284
1962	5.19159456118665
1963	7.621535665606542
1964	6.302093921528766
1965	3.6521739130434785
1966	8.140569395017794
1967	7.950819672131147
1968	7.248450166905103
1969	6.473934496212534
1970	7.682813946312867
1971	10.156557054893227
1972	13.861920981948591
1973	11.235504976325222
1974	11.22989120126903
1975	11.037481977560596
1976	9.599324783719785
1977	9.793709316932313
1978	10.487418081314473
1979	12.768147599077013
1980	13.265252713317407
1981	10.622380850912707
1982	10.447010814718587
1983	12.404103596279425
1984	14.884006969831562
1985	14.401047460062188
1986	12.918557768983685
1987	15.107738101375901
1988	14.035796030623334
1989	15.516611590172744
1990	16.828844271759557
1991	18.04143289783071
1992	18.227495807728364
1993	18.152958639304575
1994	21.786626014617966
1995	23.576427370610283
1996	20.877853322493085
1997	20.622785826127764
1998	24.61915934796878
1999	23.15771393086421
2000	22.11677058676519
2001	22.432578355357162
2002	23.5273911197524
2003	23.456656958457444
2004	25.384838828987544
2005	27.401760676201604
2006	25.90938959373265
2007	29.364083347918225
2008	30.20259874600002
2009	31.397830496616276
2010	33.0223339643957
2011	31.56820585763498
2012	31.14644595803969
2013	29.984508685283558
2014	36.007343007746684
2015	42.07191231530906
2016	45.97545940962914
2017	44.35720950169807
2018	42.3037025688511
2019	44.29531969903475
2020	50.61863682742638