Year	% of total merchandise imports
2004	0.023126148532635744
2005	7.60683904315001
2006	7.253068927433344
2007	6.4550487553024265
2008	5.029030628805776
2009	6.873725823603061
2010	5.50726727949276
2011	5.602643125066153
2012	5.956555171310351
2013	3.608823885265349
2014	0.34804388020900917
2015	0.3074405734684574
2016	0.6589474393858158
2017	0.5296739885553997
2018	0.6610294135996241
2019	0.3653488895517495
2020	0.23643042162193462