Year	% of total goods exports
2000	17.7298720204
2001	11.119377048
2002	11.1250783389
2003	9.9135246489
2004	11.0563517639
2005	11.2178997719
2006	10.256758346
2007	8.5960404
2008	8.60880398
2009	8.9902383744
2010	9.7234376935
2011	9.1668057612
2012	7.1941153246
2013	6.7299513963
2014	6.9135474997
2015	6.9232311656
2016	6.7905396471
2017	6.0683267548
2018	5.7757785917
2019	6.1514152407
2020	6.5813190644
2021	5.9295521035