Year	% of government expenditure on education
1992	3.1187
1996	9.07226
1997	7.9228
2000	12.32424
2001	17.13012
2002	12.62898
2009	23.2289
2010	16.22068
2011	20.88987
2012	15.73127
2013	14.04997
2014	13.81231