Year	% of total merchandise imports
2000	0.7035652347162907
2001	0.9005083461275117
2002	0.649778941426474
2003	0.5557949819367298
2004	0.6642965464491952
2005	0.6712051198400022
2006	0.6208010026193378
2007	0.4862520730052592
2008	0.6509872122530106
2009	0.9966797684057348
2010	0.5674103491073536
2011	0.5702434598726808
2012	0.32620875684760064
2013	0.8368617021638367
2014	0.6604645502953699
2015	1.354814994241192
2016	1.7455830769863185
2017	2.5661523117679246
2018	0.2867203880845289
2019	1.985691221966528
2020	2.293319716143065