Year	% of primary school age children
1998	94.52192
1999	94.90439
2000	94.59784
2001	95.07291
2002	95.43865
2003	96.11505
2004	96.02208
2005	95.73439
2006	95.60749
2007	95.83104
2008	96.27969
2009	96.10271
2010	96.45887
2011	96.61892
2012	96.72433
2013	96.94814
2014	96.61837
2015	96.89794
2016	96.91227
2017	96.95434
2018	96.45317