Year	% of total merchandise imports
1990	0.07376260006451836
1991	0.03720355183006111
1992	0.11966919891382825
1993	0.2903433822249572
1994	0.228269961855483
1995	0.42415427579154796
1996	0.6084093053547954
1997	0.5556687378111322
1998	1.002242281571855
1999	0.44528065899000124
2000	0.5673277060622421
2001	0.3554637749333042
2002	0.47358415596602027
2003	4.638135439456838
2004	1.5058579547735267
2005	0.18477800518118184
2006	0.21507752320814813
2007	7.449762977870996
2008	10.555286698742371
2009	0.7113178997785129
2010	0.2307038597137457
2011	0.2992643546210684
2012	0.28009041099380266
2013	1.4856877103493304
2014	0.5260158231198462
2015	1.2982128198372611
2016	0.7813001320662162
2017	0.43591605139006023
2018	0.32655525287254084
2019	0.7303296709505458
2020	0.41367472215473783