Year	% of total merchandise imports
1969	0.0009596284318711794
1978	0.0003883653508201305
1979	0.0025010966346782817
1981	0.0003056975917143725
1990	0.001794229067496829
1993	0.0012649891277256985
1995	0.16656886895248416
1996	0.8244742151363624
1997	0.8522644619831137
1998	1.4022051532554198
1999	0.8236402189450759
2000	0.8395122331536865
2001	1.05551053661509
2002	0.5504050168826369
2003	0.42499121546768787
2004	0.5079975253144464
2005	0.8278909600930281
2006	1.1537688992149133
2007	0.7833103436400363
2008	0.9128299524513418
2009	0.3936757104342131
2010	0.2804998498130881
2011	0.2822729651705947
2012	0.37484516671551615
2013	0.41217063716970537
2014	0.29602262098347343
2015	0.21975058779567855
2016	0.22437442063322494
2017	0.4234327913042849
2018	0.530203910673183
2019	0.6593511271243746
2020	0.7205204336589337