Year	% of total expenditure in public institutions
2000	100
2007	97.8303909301758
2008	97.6957015991211
2009	99.8968200683594
2010	97.4781799316406
2011	98.8100509643555
2012	99.0631332397461
2013	99.4569931030273
2014	99.4818801879883
2021	77.2283630371094
2022	75.5452728271484