Year % of commercial service exports 1992 74.70220479249734 1993 66.50219704571627 1994 60.947326678028446 1995 41.121980227481906 1996 38.1180395379657 1997 47.34010288863272 1998 44.41655814598722 1999 44.88434164586004 2000 45.34599471910656 2001 41.55404774394752 2002 43.1458460759293 2008 37.102816290389775 2009 36.55643626865801 2010 39.651335930571165 2011 38.811230549405785 2012 38.98466566258671 2013 34.643711580076946 2014 33.21460844431595 2015 32.03411684900742 2016 28.620978002326382 2017 28.912110389369023 2018 29.84787233459484 2019 28.553497803037892 2020 26.706569719308508 2021 27.978142779354485 2022 25.620096704933747 2023 21.782306947815304