Year % of GDP 1995 108.18872615358983 1996 106.4406356783365 1997 112.79705860796912 1998 106.71272237063036 1999 105.99110073234266 2000 104.42383422228012 2001 105.1737329134552 2002 109.37781027596102 2003 110.3474829842335 2004 108.51719185411339 2005 108.684608801682 2006 108.42320349163018 2007 108.32654667320331 2008 110.11374545175818 2009 105.50837116857079 2010 101.61375090440276 2011 101.62866247622571 2012 101.50571565037052 2013 101.82268644951218 2014 100.13565338175046 2015 99.487278396758 2016 98.46864212885983 2017 98.93480291028712 2018 100.23656677106965 2019 99.7617161571386 2020 106.15657486046179 2021 101.97367886354569 2022 105.59486263077017 2023 101.06444112297535