Year	% of total expenditure in tertiary public institutions
1998	89.1070098876953
2001	87.5978088378906
2002	83.2683334350586
2003	77.6038589477539
2004	91.3327865600586
2005	92.4829177856445
2006	67.6032562255859
2007	80.3067016601562
2008	74.1070098876953
2009	76.5008010864258
2010	85.6756134033203
2011	87.7744216918945
2012	89.1521911621094
2013	90.5629272460938
2014	93.8739395141602
2015	94.3076477050781
2016	93.1284484863281
2017	93.9857330322266
2018	94.738639831543
2019	95.611198425293
2020	94.8601989746094