Year	% of total merchandise imports
2000	0.3887061733370421
2001	0.19083272107089178
2002	0.034423963025161874
2003	0.821021773092607
2004	0.07952428882172226
2005	0.08414623453923797
2006	0.20663792063252026
2007	0.012011922032822399
2008	0.08370056680889916
2009	0.1262847785214355
2010	0.007002670040350471
2011	0.18173333439273784
2012	0.020072694487157258
2013	0.007586249403443776
2014	0.07428902115101836
2015	0.2444565294079785
2016	2.1031230094135696
2017	0.6422608246498929
2018	0.521111889335715
2019	0.02458857879687963
2020	0.0886882620821356