Year	% of total merchandise exports
2000	0.25086846125726536
2001	0.25270163318255434
2002	0.28331192681745004
2003	0.38028623058981553
2004	0.3543987918764727
2005	0.06905253403228281
2006	0.20846590837961249
2007	1.1821278585951913
2008	1.2092959690101746
2009	1.1265755299489357
2010	0.7359821803691272
2011	0.9224756731515849
2012	1.3808044138072861
2013	3.934154838858195
2014	4.571944974872608
2015	6.592163191879961
2016	9.476992269924452
2017	12.330193107798399
2018	13.032458383115713
2019	11.335133370603012
2020	13.204492018268542