Year	% of government expenditure on education
2003	14.79363
2004	14.31399
2005	14.91719
2006	15.04472
2007	14.44313
2008	14.91504
2009	12.96967
2010	16.71388
2011	15.23921
2012	15.26518
2013	15.24667
2014	15.16924
2015	16.54827
2016	18.8941