Year % of commercial service imports 2002 34.94394077042725 2003 31.860075737314705 2005 30.790078575734334 2006 30.427431687398872 2007 27.253449807861927 2008 23.516365479569018 2009 24.25889125361584 2010 25.416846057838477 2011 26.4715065245139 2012 24.571392044154553 2013 26.400354814313882 2014 27.56835266587239 2015 24.639857116740604 2016 25.344900044496107 2017 21.922205230079893 2018 25.557328937197482 2019 24.01965665490763 2020 24.72177087804406 2021 22.503242954055786