Year % of commercial service imports 1986 11.139705882352937 1987 13.343023255813948 1988 14.390665514261014 1989 9.950704225352123 1990 11.397578203834577 1991 10.733819507748446 1992 14.570685169124017 1993 13.236852833265367 1994 9.720259960440819 1995 1.316068775206965 1996 12.600928221755991 1997 12.812319303691524 1998 15.22459118194994 1999 33.70818765329024 2000 44.97045123335926 2001 44.84126608405837 2002 37.3708739729976 2003 38.32367659739067 2004 29.615251426176 2005 23.28953794670652 2006 23.37976763440943 2007 22.60656103548312 2008 25.452805183330906 2009 19.963920625375835 2010 17.17946483047149 2011 24.161073825503397 2012 17.111538187771412 2013 15.683542590862887 2014 14.393946734963754 2015 13.832824051141984 2016 12.91397684711925 2017 12.73459755808172 2018 13.728348946762742 2019 13.930966274929254 2020 12.591931733026197 2021 11.946146670100946 2022 15.676973753441844