Year % of commercial service imports 1986 60.53921568627452 1987 47.67441860465115 1988 48.228176318064016 1989 53.098591549295755 1990 50.95862764883938 1991 23.24521422060147 1992 14.74414570685174 1993 16.714227476559557 1994 37.016106244701845 1995 86.4147739333475 1996 80.10363023714157 1997 76.81000639094314 1998 69.2196232664044 1999 43.638783071544054 2000 29.838442900696535 2001 30.42502627417946 2002 33.822130399269795 2003 33.56192533019593 2004 33.613100770955214 2005 42.032033517736515 2006 44.55074594761941 2007 42.01443130253666 2008 39.508172581357606 2009 40.297225324284874 2010 42.787413928353565 2011 40.932678336677505 2012 45.391131041355166 2013 43.66414226432076 2014 44.39272499452751 2015 41.14421060610462 2016 44.625740294124284 2017 44.455632109368224 2018 44.82851546949274 2019 42.94143396641998 2020 45.96730148604205 2021 44.323127160187155 2022 40.87240747643458