Year	% of primary school age children
1994	42.46063
1995	48.47334
1996	52.71616
1998	58.15936
1999	58.52841
2000	59.07196
2001	62.51283
2002	63.23849
2003	66.98693
2004	74.77657
2005	73.94313
2006	76.45345
2007	77.78224
2008	74.66639
2009	73.64116
2010	74.13788
2011	75.13
2012	74.4722
2013	76.533
2014	78.71735
2016	75.41915
2017	80.42269
2018	81.42558