Year	% of total merchandise imports
1992	15.651703671265727
1993	38.48752525223946
1994	28.239030538754477
1995	27.323146199843883
1996	30.362957829553483
1997	29.29178595512524
1998	31.27073126327548
1999	31.679116276468104
2000	25.047608792777066
2001	24.732580253756037
2002	24.816803074653517
2003	24.840566545733246
2004	23.043315387244263
2005	25.570514333798616
2006	26.7540925864788
2007	25.91135590581894
2008	25.841951942467915
2009	27.505957601751245
2010	25.53987750370291
2011	22.782259742308643
2012	24.1261033316806
2013	28.771725324707216
2014	28.471094048077443
2015	23.742298049681885
2016	24.69910222765625
2017	23.147243774042973
2018	22.107616444081778
2019	22.73492320498934
2020	25.163192507090177