Year	% of total goods exports
2000	0.4126525323
2001	1.8230145831
2002	0.4978905515
2003	0.6088068564
2004	0.3689351315
2006	0.2645122745
2007	0.2804705919
2008	0.1843146363
2009	0.3621558686
2010	0.1587052543
2011	1.6892904555
2012	0.2320896723
2013	0.260307571
2014	0.6173122436
2015	1.3985143345
2016	1.3072589055
2017	4.3515841111
2018	0.6423900169
2019	0.6491375573
2020	0.7108259431