Year % of GDP 1995 103.05702212212648 1996 106.71263123844021 1997 107.50788335986921 1998 104.8286420011159 1999 104.57317949641067 2000 104.92607967876147 2001 115.1729698989066 2002 116.67799941100567 2003 114.87833061446437 2004 123.95656362478769 2005 117.08697800128347 2006 118.02406527617673 2007 121.02554967900676 2008 121.79320789561514 2009 113.32626287397791 2010 112.21994970561111 2011 112.80539204941296 2012 113.78121314114414 2013 108.21726156375516 2014 108.0763582013285 2015 107.04128536680845 2016 104.82584229701042 2017 106.5846639257734 2018 108.62574508683558 2019 109.9327548876156 2020 108.28094008488362 2021 107.99380088060121 2022 110.97002221530536 2023 104.5040892526812