Year % of commercial service imports 2002 1.9899674180362723 2003 37.14347022143563 2004 44.177542603460736 2005 42.87622088513369 2006 45.089245145342986 2007 48.43221351805435 2008 56.576232297964545 2009 55.901960412935786 2010 40.58730952493329 2011 37.13346054160078 2012 34.56638034560554 2013 38.635160273528825 2014 33.699628447892565 2015 30.871953886279016 2016 28.90407714342578 2017 24.53815857136007 2018 25.813446680427276 2019 21.984970474279635 2020 28.285760290069263 2021 25.649343562309213 2022 18.71235455047912 2023 15.653625241205077