Year	% of total merchandise exports
2002	0
2003	0.00010973728163195433
2004	5.103187635278771E-05
2005	0.004700672240324721
2006	1.1449771763011923E-14
2007	0
2008	0.04464462772093842
2009	0
2010	0.04878377599588144
2011	0
2012	0
2013	0.00025765435870329044
2014	0
2015	-8.46324019083511E-16
2016	0
2017	0
2018	0
2019	0
2020	0