Year % of commercial service imports 1982 26.578364479369032 1983 24.76702915451648 1984 31.654856712611625 1985 23.674295477709578 1986 19.71346814248108 1987 19.37078054969187 1988 18.347725452019 1989 17.466232989995603 1990 18.867812665493123 1991 22.74147224679287 1992 24.597406704740187 1993 26.5302531403489 1994 25.94633426553542 1995 29.060301267854307 1996 30.378129303520232 1997 30.35074798740675 1998 32.88594157979513 1999 33.27457682573161 2000 28.504776889440773 2001 28.06341814880003 2002 29.9467733443225 2003 30.898715137537035 2004 30.060209603470177 2005 30.255549268040255 2006 30.636086684045768 2007 31.37516960817308 2008 32.61764726401898 2009 34.04667010401247 2010 32.078401144828895 2011 31.387329786479558 2012 30.530131424337917 2013 31.850075275666704 2014 29.916817452915176 2015 31.193625912872314 2016 32.198673426864936 2017 32.09424720965908 2018 32.70982695169562 2019 33.702854085212756 2020 41.803514935379816 2021 39.68712810172731 2022 35.564740464802135 2023 35.695690143991854