Year % of merchandise imports 1993 2.6004316652849164 1994 2.6180621053220774 1995 2.9656700491026267 1996 2.5009111955346612 1997 2.244714617381748 1998 2.0105803935683766 1999 1.8716182974723743 2000 1.9617030440964958 2001 1.824147268298563 2002 1.828888767054143 2003 1.78178238030385 2004 1.7081366233301813 2005 1.6014204651936568 2006 1.437872836445389 2007 1.4437352011260156 2008 1.3198473622927722 2009 1.3717613728891314 2010 1.521207736126752 2011 1.6612687684280891 2012 1.6413091861877314 2013 1.6135738741601509 2014 1.5590520800270313 2015 1.5162620617843166 2016 1.5290563239059962 2017 1.4854618464705929 2018 1.5091145006138913 2019 1.4060710367595637 2020 1.3642383557259352 2021 1.4565827384650756 2022 1.384816518528139 2023 1.1889243868115582