Year	% of total expenditure in tertiary public institutions
1998	99.4463424682617
2000	99.7231521606445
2010	97.5924301147461
2011	92.7777786254883
2012	100
2013	100
2014	88.3880462646484
2015	90.9837036132812
2016	90.3036193847656
2017	99.5886764526367