Year % of merchandise imports 1992 66.59130868351578 1993 69.37609558693462 1995 73.82052737598676 1996 76.31724487067669 1997 75.71870948945694 1998 79.51084098190817 1999 79.52599975001431 2000 75.90354634662575 2001 76.66633310745064 2002 78.63393314593667 2003 78.43009256164113 2004 77.52097822779689 2005 74.72000374210262 2006 72.99883125715024 2007 74.29001065660819 2008 71.70285537807986 2009 72.13452734020836 2010 69.09562709098029 2011 66.75388718155764 2012 65.38659221546077 2013 67.07636159019451 2014 69.31148926037291 2015 71.2877469493559 2016 74.57679254032415 2017 74.10211483912215 2018 74.32116614953279 2019 75.5257191745429 2020 79.6168780609008 2021 78.2029001491405 2022 73.62254720471829 2023 79.1454765696903