Year	% of total expenditure in public institutions
1999	76.5227813720703
2000	79.7027969360352
2001	58.2376403808594
2007	94.45458984375
2008	88.9421310424805
2010	83.8763275146484
2011	84.410758972168
2012	92.446403503418
2013	90.1250610351562
2015	89.2121124267578
2016	86.9573135375977
2021	64.7087478637695
2022	63.0317115783691