Year	% of government expenditure on education
1995	25.46756
1998	21.43783
1999	21.06649
2000	22.07378
2001	21.58902
2002	23.5896
2004	18.92012
2005	18.99504
2006	16.66423
2007	16.17167
2008	15.91005
2009	15.98869
2010	16.39821
2011	16.76335
2012	17.303
2013	18.60182
2014	19.27436
2015	21.454