Year	% of government expenditure on education
2000	51.37396
2001	55.3743
2002	53.98192
2003	52.58811
2004	51.19521
2005	45.96998
2006	53.1921
2007	57.22713
2008	56.48592
2009	57.46588
2010	52.82559
2012	51.12865
2013	50.12866
2014	48.94131
2015	49.80869