Year	% of total merchandise imports
2000	0.30949138084039346
2001	0.3572189394738612
2002	0.40389565765370716
2003	0.30267547362839214
2004	0.063487435493353
2005	1.187926401211582
2006	0.8489945672616107
2007	0.9735134273137807
2008	0.9498412678035291
2009	0.9796178008778726
2010	0.7005698843309532
2011	0.5229526937394554
2012	0.5571993977442722
2013	0.45251179797648244
2014	0.44712454760090087
2015	0.3302449559169421
2016	0.3282785456554982
2017	0.4122970014294796
2018	0.2790735045133461
2019	0.2633425217854853
2020	0.23324818992817126