Year	% of government expenditure on education
1995	21.99076
2000	34.081885
2002	31.88769
2004	34.50801
2007	31.38094
2009	33.47837
2010	32.53252
2011	32.46946
2012	32.99166
2013	32.224515
2014	31.44936
2015	32.31004
2016	32.94466