Year	% of total goods exports
2000	1.3155117202
2001	1.3169028932
2002	0.9835339848
2003	0.917406542
2004	1.0465587404
2005	1.8375072445
2006	1.0700287842
2007	1.2173370496
2008	1.1414404887
2009	2.860336431
2010	7.114319054
2011	0.9498495346
2012	0.6457494743
2013	0.864658315
2014	1.0384023966
2015	0.8180780775
2016	0.8309015725
2017	0.9086414629
2018	0.6831352858
2019	0.6713049038
2020	0.6908064651
2021	0.5492910585