Year	% of primary school age children
1998	91.93441
1999	93.55877
2000	94.15161
2001	94.01957
2002	93.98524
2003	94.01364
2004	94.12009
2005	95.76295
2006	94.93495
2007	95.53023
2008	96.36638
2009	96.84356
2010	96.5763
2011	96.39779
2012	96.41256
2013	95.89789
2014	95.64516
2015	95.81856
2016	95.8189
2017	95.92781
2018	95.31432