Year	% of government expenditure on education
1992	19.99172
1993	21.02285
1994	20.7702
1995	22.84218
1996	29.48782
1997	23.66786
1999	55.13073
2000	51.02616
2001	51.25625
2002	53.23667
2003	50.55138
2004	50.38545
2005	48.89943
2006	46.41545
2007	46.63489
2008	45.70063
2009	47.08573
2010	46.93986
2011	44.58291
2012	44.13289
2013	42.7185
2014	41.84189
2015	37.9295
2016	42.18401