Year % of commercial service imports 1992 27.25778379423709 1993 30.221738269649574 1994 33.91380060949064 1995 40.236562150055995 1996 40.767256517627985 1997 37.195603764097406 1998 37.128286641499436 1999 35.96042759444924 2000 35.827902739822015 2001 36.34236961607266 2002 35.12919821955026 2003 34.47991572390418 2004 33.48760075591037 2005 32.75160378009243 2006 30.115612890622597 2007 26.895339329279565 2008 25.876539537315583 2009 33.2304226892411 2010 31.28985698213964 2011 29.985093948734537 2012 27.378214659402246 2013 27.373718933805208 2014 26.74746458631717 2015 26.13852008397371 2016 26.207513755474555 2017 26.209861180056528 2018 27.351133196707504 2019 26.44310473972556 2020 16.05940936641794 2021 18.939738159237066 2022 22.761375445329673 2023 27.069048371277432