Year % of commercial service imports 1993 49.78470486681978 1994 43.24327509528883 1995 43.35366543188509 1996 39.14357814627864 1997 39.03160498235273 1998 45.172438353468664 1999 47.01090626762523 2000 44.803976298147504 2001 43.40488136543077 2002 40.14632687157695 2003 41.10710673411668 2004 39.17947519501803 2005 41.57009223389883 2006 42.07467982607028 2007 43.55677364670291 2008 42.17240107101076 2009 45.18537324836911 2010 46.10539199063194 2011 46.16344793837533 2012 46.5346115595754 2013 48.561590425629404 2014 48.551982414883 2015 48.960542348812595 2016 48.969063325244214 2017 47.957804264743174 2018 48.03536808098307 2019 49.024319030441404 2020 56.05783669151896 2021 53.8417957310983 2022 49.52190167542581 2023 50.47610224218803