Year % of commercial service imports 1990 28.45013019359213 1991 31.679481991096765 1992 35.207667731629485 1993 35.92157371940529 1994 32.9560915275202 1995 37.314810068180606 1996 39.41823835044806 1997 32.537437603993354 1998 34.60670535138611 1999 47.01986590012636 2000 40.28679134775143 2001 36.84489438353419 2002 32.977172771638095 2003 31.195271662050487 2004 32.097482358795716 2005 28.28245179158212 2006 30.849823122347416 2007 19.845087371086493 2008 35.8621787250234 2009 61.98879177516182 2010 65.04087901924794 2011 60.28077189303846 2012 53.302664903585764 2013 66.44111170335168 2014 67.24211921661998 2015 60.16130738549833 2016 62.31391853763305 2017 56.061493613281336 2018 56.96011367817649 2019 52.22929342827393 2020 72.73937589305838 2021 78.67688788005248 2022 74.81388583073097 2023 86.00970907819388