Year % of commercial service imports 1993 7.582088375576491 1994 4.2869412055839415 1995 4.290758326914427 1996 4.379088676140371 1997 7.660675397423497 1998 10.72859637069003 1999 10.628818490306449 2000 9.058909658162664 2001 9.546491134133138 2002 15.236423764775312 2003 12.40204008726674 2004 11.898665220875449 2005 6.75714978264395 2006 4.800887028529618 2007 3.0797943715615936 2008 2.2077721421476526 2009 2.173171306876651 2010 3.9376968815692504 2011 2.3958362358894685 2012 1.8896649666776573 2013 2.5036816475204584 2014 2.0510050637169366 2015 2.6626863085930914 2016 2.3475049266932357 2017 4.104032423325136 2018 2.0413739953868455 2019 2.328797787812385 2020 3.02518085187547 2021 3.0527398388418803 2022 3.0948810306248635