Year % of commercial service imports 1982 62.85576125465119 1983 67.2525408277085 1984 49.82214001447008 1985 61.36107172870711 1986 67.42143183719928 1987 64.28599070910286 1988 63.53214112578502 1989 70.32502793733896 1990 71.5298646452303 1991 59.96482454892806 1992 46.36138205646496 1993 45.14207231793464 1994 44.95624854868062 1995 38.375886736851214 1996 42.90439959666803 1997 34.90019191409255 1998 27.353612541605347 1999 28.096440319317896 2000 31.487563353965943 2001 31.57804202270587 2002 32.14582668472411 2003 34.93094247575927 2004 36.091854408495266 2005 36.40821765223719 2006 36.66701642727993 2007 35.68390779961288 2008 35.37416694809759 2009 31.46440608852628 2010 34.139782253214435 2011 34.1316739177707 2012 32.32284861466245 2013 30.423266545929444 2014 25.732407421195198 2015 22.83243646804622 2016 21.49378060244801 2017 23.046600343900376 2018 23.69434548748396 2019 23.30032574762207 2020 27.197352538483734 2021 34.66205578614295 2022 36.41262854383957 2023 29.83898551870962