Year	% of total expenditure in public institutions
1998	84.6579895019531
1999	89.1095504760742
2006	96.9286270141602
2007	95.8434219360352
2008	94.1423721313477
2009	91.4072418212891
2010	93.0191802978516
2011	93.3094482421875
2012	87.0432891845703
2013	89.3996276855469
2014	92.8870468139648
2015	94.1091766357422
2016	93.4200668334961
2017	93.5346984863281
2018	94.6153182983398
2019	95.9848403930664
2020	91.6263885498047
2021	95.2014617919922
2022	91.7063293457031