Year	% of total goods exports
2000	0.1431024967
2001	0.0323829211
2003	0.0122425296
2005	0.0167331022
2006	0.0033795577
2007	0.0203899379
2008	0.0400482841
2009	0.0324198047
2010	0.0184634364
2011	0.0493834161
2012	0.0597655669
2013	0.1899441326
2014	0.1206457328
2015	0.2225643304
2016	0.0915807099
2017	0.0240859672
2018	0.2562384601
2019	0.0224685482