Year % of merchandise imports 1996 37.93924304573413 1997 42.73271387341798 1998 45.39262344451293 1999 40.56740990906447 2000 41.07924950237934 2001 44.52939612717305 2002 48.3114106882161 2003 50.401084997829656 2004 52.3266211084724 2005 57.06556749514397 2006 59.57747812529187 2007 61.66655516300511 2008 59.26270122201532 2009 52.258282014229486 2010 52.94067720871985 2011 52.77060953734233 2012 56.13014754094752 2013 57.45877022770964 2014 56.61439912497861 2015 56.947439559476244 2016 65.97779322884915 2017 63.74303097762974 2018 63.5272613696814 2019 66.68960675158212 2020 70.51455949000712 2021 68.0427647797224 2022 59.785264562950246 2023 63.196119751206595