Year	% of general government expenditure
2000	16.19174576
2001	16.3556881
2002	16.55490875
2003	16.66930389
2004	16.45635414
2005	16.66615295
2006	16.93153572
2007	17.40883636
2008	17.45852661
2009	17.63837624
2010	17.44530869
2011	17.96772194
2012	18.22804832
2013	18.70073318
2014	19.16842651
2015	19.51363564
2016	19.59515953
2017	19.91397285
2018	20.01379776
2019	20.09327698
2020	19.76651764
2021	19.94881821