Year	% of total merchandise imports
2007	0.18138114909318814
2008	0.03719318334612866
2009	0.03192753595299291
2010	0.0334539622119904
2011	0.038628330738138726
2012	0.03872953997717315
2013	0.03614676963575744
2014	1.475730573477174
2015	1.4754899476396224
2016	1.2923445915807956
2017	1.2949210576003778
2018	1.617515869312368
2019	1.4466724860400482
2020	1.5089516663888776