Year	% of total merchandise imports
1992	2.4921125396154507
1993	6.172194776061377
1994	11.633875301553404
1995	13.862348245616305
1996	22.704180563321327
1997	11.734627547382747
1998	9.964586214344218
1999	11.68265819270046
2000	11.260033610745927
2001	12.260365998691473
2002	11.037317836890683
2003	11.350320476665667
2004	13.40848876040082
2005	13.834466371939405
2006	15.189465013077344
2007	15.045285849526518
2008	19.282696565326066
2009	19.221751772778635
2010	22.596275225476838
2011	23.031615705362917
2012	22.91983405543175
2013	21.888982052899
2014	22.54950939565525
2015	24.106114015732796
2016	24.946731370865855
2017	23.399809669268397
2018	26.616935983178347
2019	27.90168840087297
2020	29.162769725197663