Year % of commercial service exports 1998 40.36486563587629 1999 39.77735802560113 2000 40.500066065051136 2001 38.626121202347335 2002 39.8029078535954 2003 40.96519495964108 2004 42.7949430285494 2005 43.253506362356006 2006 41.468438339895535 2007 39.921748142174145 2008 41.47145030316799 2009 36.67243505348745 2010 37.102995363683405 2011 35.21488897334569 2012 32.54872531886316 2013 29.85119531631267 2014 29.9023181669585 2015 28.566282733208343 2016 28.62830755825107 2017 29.290537806303085 2018 29.20805297300276 2019 30.908402216173243 2020 35.854647489713685 2021 41.68321357861188 2022 40.17374639566077 2023 30.597760400427003