Year % of commercial service imports 2004 24.732598702441464 2005 27.886871836093913 2006 24.079298490368537 2007 24.458814098766425 2008 32.97992320811874 2009 23.612370445432944 2010 19.239178460122567 2011 19.259083330371507 2012 20.925662258480383 2013 25.902722869742977 2014 22.1798380774384 2015 30.841649069026822 2016 25.93064288589278 2017 22.740537506727364 2018 18.6877977509842 2019 20.252931464056164 2020 22.36463770902614 2021 24.481725011690354 2022 26.419128359891246 2023 20.568177354194496