Year	% of general government expenditure
2003	7.552971444701
2004	7.49013634969564
2005	6.800521381661399
2006	7.43458561859134
2007	8.14098586231041
2008	7.94341502109628
2009	7.1432793395587595
2010	7.65324884945077
2011	7.333974002326641
2012	7.32242141630685
2013	7.13119091729175
2014	8.011265619742609
2015	7.888889375857371
2016	8.774189843157371
2017	8.37868274891995
2018	8.82091097444329