Year	% of total merchandise exports
1993	3.0832780397804984
1994	1.7562470244807462
1995	0.9282601775448419
1996	1.1156651274755034
1997	0.4150703862524235
1998	0.2349533580098298
1999	0.38075703446979997
2000	0.3979666627295659
2001	0.269258946992427
2002	0.40326261940223235
2003	0.7238256020175768
2004	0.41362078818380804
2005	0.6257719374929923
2006	0.7173976288521932
2007	0.9426145366966108
2008	1.0344114971144138
2009	1.5648589263222583
2010	2.0845351656824542
2011	2.704194471570216
2012	2.277231895344659
2013	2.5635707469797615
2014	2.230571087715168
2015	1.638352820216371
2016	1.7689701799711817
2017	1.7896048645077423
2018	1.8240097533063402
2019	2.2109658558097203
2020	2.8421997582179466