Year	% of total goods exports
2000	0.1120156515
2001	0.1057310696
2002	0.1059511122
2003	0.0634283973
2004	0.1731193124
2005	0.1304690187
2006	0.1028680117
2007	0.032326752
2008	0.3388791321
2009	0.1664071434
2010	0.1350548096
2011	0.2268066426
2012	0.239719457
2013	0.4238768167
2014	2.8380774264
2015	3.6991157872
2016	2.8212522459
2017	2.9326159657
2018	2.4045423908
2019	2.868735299
2020	2.9506062196
2021	2.8825001863