Year	% of total expenditure in tertiary public institutions
1999	90.7117767333984
2000	89.8338165283203
2001	90.2561111450195
2002	90.0826110839844
2003	89.8891906738281
2004	91.4092788696289
2005	91.9800262451172
2006	90.5942764282227
2007	93.3309478759766
2008	91.4448318481445
2009	90.7331466674805
2010	78.5066680908203
2011	80.615348815918
2012	81.1578521728516
2013	83.0380630493164
2014	83.0177612304688
2015	64.6855010986328
2016	92.934700012207
2017	92.9417495727539
2018	93.938232421875
2019	93.5976181030273
2020	92.7625274658203