Year % of commercial service imports 1995 25.443617630223244 1996 23.547557840616975 1997 23.87889824721148 1998 22.251494445265294 1999 18.32848216165459 2000 18.604409818970794 2001 13.231676289625355 2002 14.936002104308542 2003 15.58689040394988 2004 18.190468702822244 2005 30.761121802417236 2006 32.644868983497105 2007 20.838951387478815 2008 16.985385822568063 2009 17.048414904964858 2010 14.973859829052387 2011 12.529897971573988 2012 17.022007068585452 2013 16.861011338839106 2014 21.161673383373753 2015 24.348487212856867 2016 20.862430633885452 2017 17.478075199133258 2018 19.049538939400733 2019 7.987150518663867 2020 8.61046676235982 2021 9.775288185840424 2022 9.978011182731876