Year % of total merchandise imports 1994 0.22123194589298692 1995 1.0239762153491712 1996 0.4275653923541248 1997 0.8751637055175631 1998 0.9749138033527522 1999 1.425061425061425 2000 1.5814175047304873 2001 1.4882953612409366 2002 0.7705072771777168 2003 0.8673156685342265 2004 0.7556706853365651 2005 1.3492767413462103 2006 0.4742081816532631 2007 0.359176173696072 2008 0.35888766563960045 2009 0.2997030334327749 2010 0.47603001400749684 2011 0.5182711072546937 2012 0.4281633563769686 2013 0.3981360021038918 2014 0.41547872929490626 2015 0.2476455358373499 2016 0.2728630494166423 2017 0.39439121505201963 2018 0.3429258776363857 2019 0.544356086822561 2020 0.6124588041104315