Year	% of GDP
1995	71.01484542034055
1996	73.44453482208928
1997	71.35028598794128
1998	76.11593659362093
1999	78.53529110233528
2000	76.41843898148596
2001	76.36873677986287
2002	73.69806539759884
2003	70.7938942854318
2004	75.1666470428246
2005	74.86627524050098
2006	75.89916730344397
2007	75.30146972720974
2008	75.24801485825053
2009	75.1557196592353
2010	75.4811024108211
2011	75.53451342710973
2012	75.53789405667563
2013	72.94117378718947
2014	73.50041226535396
2015	71.94874907196267
2016	70.75005147197936
2017	70.86886252368986
2018	69.43112506017722
2019	68.2250525756765
2020	66.61214149924972
2021	65.98108867434624
2022	68.27283538565244
2023	67.27201864801499