Year	% of total expenditure in tertiary public institutions
2001	93.5895080566406
2002	91.4232330322266
2003	92.6911163330078
2004	90.5217666625977
2005	89.3469619750977
2006	85.9838562011719
2007	82.941276550293
2008	87.500602722168
2009	91.3818664550781
2010	83.0339584350586
2011	75.0722885131836
2012	75.3093490600586
2013	77.6747817993164
2014	73.3757629394531
2015	72.3350677490234
2016	92.4194869995117
2017	92.5234527587891
2018	93.7503433227539
2019	94.1516723632812
2020	78.0189437866211