Year % of commercial service imports 1995 31.05435295704363 1996 26.84702760428465 1997 15.303300393347403 1998 28.0713437553268 1999 14.29898527940546 2000 30.315446127946128 2001 24.083665767530842 2002 13.412569450304277 2003 9.367519816476301 2004 10.68588034180459 2005 14.40153497985871 2006 18.16338036444624 2007 16.721593368688957 2008 17.716863898259856 2009 22.261967866094427 2010 20.848462500425825 2011 16.735750681608046 2012 13.226590014113146 2013 12.018052612027972 2014 9.658087223380292 2015 11.804062730061727 2016 12.366885244181649 2017 13.0979514656082 2018 22.49224843905864 2019 22.501917154202367 2020 23.759390241435774 2021 26.378930576810934 2022 24.354028182350877 2023 20.483897024137868