Year	% of government expenditure on education
2000	16.1142
2001	17.318
2002	17.02082
2003	18.46549
2004	18.30417
2005	21.05642
2006	21.89651
2008	23.11347
2012	21.15174
2013	21.89587
2015	21.14236
2016	21.60867