Year	% of total merchandise exports
2000	0
2001	2.8003408515700725E-15
2002	0.978668358477041
2003	0.11406845937280163
2004	0.6584316695970557
2005	0.1645451791226306
2006	0
2007	0
2008	0
2009	0
2010	0.19797032733764242
2011	0
2012	0
2013	0
2014	0.8732788064197441
2015	0.3567234152256734
2016	0.42921648967304954
2017	0.291136584194382
2018	0.031130586761583173
2019	0.05562375637119023
2020	0.04125814633389065