Year % of commercial service imports 1994 28.43795340606014 1995 32.011759884965564 1996 32.11720601367152 1997 26.844810234097245 1998 28.725778656477676 1999 27.610181606317777 2000 29.868970219850624 2001 31.121546477934544 2002 30.514534406459127 2003 35.95846069066205 2004 39.15939640247471 2005 40.54341572222964 2006 39.11223094245591 2007 40.85738996660834 2008 42.702953209023114 2009 36.87890566727906 2010 39.60806434060746 2011 39.475166460131405 2012 39.65212050385244 2013 27.372784277693018 2014 26.077573868379634 2015 23.917201477809144 2016 27.996532839322473 2017 28.981573673095486 2018 31.285875157226627 2019 31.923333059687835 2020 33.412726655027534 2021 36.01070714908082 2022 37.10295586606744 2023 34.21084366158184