Year % of GDP 1995 125.57659094446363 1996 127.3301650113936 1997 124.10133470147457 1998 126.00566475485613 1999 115.12117108474393 2000 109.64747208234648 2001 108.91759135137318 2002 108.34620152072507 2003 102.19960844866078 2004 98.09879706077663 2005 96.75457719335428 2006 89.37556635402359 2007 83.4782314885846 2008 91.30088438895716 2009 95.94302779681263 2010 93.20645439648003 2011 95.57076434638259 2012 104.02849931494865 2013 101.56436103094151 2014 112.30416231694332 2015 108.58164855556136 2016 110.18212273999764 2017 103.86472040944919 2018 101.38315172977354 2019 103.36661703595583 2020 119.26943652592159 2021 108.01028758268394 2022 94.03943214469346