Year	% of total merchandise imports
2003	0.161505665536688
2004	0.3412353301167275
2005	0.12823270421536684
2006	0.12539747881064145
2007	0.016545478767085113
2008	0.0011328315815798194
2009	0.027746587460085112
2010	0.027995928571000587
2011	0.0658440257432914
2012	0.07003213493064545
2013	0.09500408111471967
2014	0.09469161517076596
2015	0.09660669838505716
2016	0.03738660214280641
2017	0.031140790613638315
2018	0.027914765033160403
2019	0.04686566141874562
2020	0.03569621355128474