Year	% of government expenditure on education
1994	28.132795
1995	25.22608
1996	26.811415
2001	24.533955
2002	25.81827
2003	25.65385
2004	25.778239999999997
2005	25.2957
2006	25.35986
2007	24.913515
2008	25.21059
2009	25.1119
2010	24.779805
2011	24.58592
2012	22.03195
2013	24.87314
2014	24.703035
2015	23.86188
2016	24.536655