Year	% of total expenditure in tertiary public institutions
2004	87.1903915405273
2008	100
2010	49.7592315673828
2011	53.5785217285156
2012	52.1037788391113
2013	54.9312896728516
2014	47.0583190917969
2015	45.5936813354492
2016	50.7212295532227
2017	49.2981414794922
2018	57.325008392334
2019	89.3719863891602
2020	86.6676635742188