Year	% of total merchandise imports
2000	0.010103946816115329
2001	0.4055733808846354
2002	0.03037344784431049
2003	0.9610085846660423
2004	0.014832504474807414
2005	0.3397416443830551
2006	0.21234569168192854
2007	0.3916350882720006
2008	0.12338854088810901
2009	0.24349458590741607
2010	0.2872236062059939
2011	0.5605850560266857
2012	0.3382788905371562
2013	0.11177100169990019
2014	0.04367756603074517
2015	0.1962552811720795
2016	0.1526202565997686
2017	0.3459719807740844
2018	0.2704425464139569
2019	0.30839506604348726
2020	0.18360983324296426