Year % of GDP 1993 105.63062692233139 1994 101.95704216465032 1995 100.66685867419274 1996 103.75916291688132 1997 95.7730306959797 1998 100.42741452234027 1999 94.7764832500926 2000 94.04079048260805 2001 90.05543390288503 2002 89.33923321140006 2003 88.83252811519371 2004 89.61492881512592 2005 88.36433724197926 2006 84.42243535185102 2007 83.87901999764746 2008 85.07859346597968 2009 82.32260566193503 2010 87.63652929013101 2011 88.87913313662929 2012 85.86635792993218 2013 84.25005158336778 2014 83.04465842213155 2015 82.20312736498275 2016 81.32973366779555 2017 78.51497495015504 2018 75.60721320162611 2019 74.27502133794763 2020 74.88930829310596 2021 73.08315634582544 2022 69.75220235900927 2023 49.89124713301415