Year	% of total merchandise imports
1995	0.3734317560803505
1996	0.3538249188201734
1997	0.3623294659536994
1998	0.32504296088480317
1999	0.38569724386378834
2000	0.7306857162940651
2001	0.9234364219439786
2002	0.703259050598517
2003	0.6085445740887411
2004	0.863657539081725
2005	1.077943375930515
2006	1.3998677361950247
2007	1.7675242448360888
2008	1.6011007099696506
2009	1.6658476837000633
2010	1.991744942389268
2011	2.1201299046728415
2012	1.8968578729682588
2013	2.8990071223884963
2014	3.0782729479655697
2015	3.17331161529715
2016	3.225193025797542
2017	2.98130852531852
2018	3.615426964492416
2019	4.085876937654391
2020	4.263825237674617