Year	% of total merchandise imports
2006	0.5666043391450419
2007	0.5782054708320515
2008	0.6274096575748624
2009	0.8316182713332202
2010	0.8390985758658666
2011	0.9273671690825148
2012	1.0369230920627255
2013	1.082375943681691
2014	0.9798135810824319
2015	1.0783073266112813
2016	1.0028758772356576
2017	1.1992799286824445
2018	1.1563000520074664
2019	1.0385165905529778
2020	1.0762038709349946