Year	% of total merchandise imports
2006	9.72822054837916
2007	11.225260774397402
2008	12.236805134186508
2009	11.877942700985361
2010	12.057359908949849
2011	11.923417017232113
2012	11.135275347413556
2013	11.02013078457196
2014	11.403101487473522
2015	12.663584872937708
2016	13.611457058131698
2017	15.284849499982156
2018	15.567434497250781
2019	15.59305953748527
2020	18.933604709771117