Year	% of primary school age children
1998	92.82091
1999	94.25759
2000	94.8106
2001	95.15618
2002	95.66963
2003	95.65349
2004	94.88532
2005	95.65871
2006	94.67383
2007	94.67523
2008	96.32681
2009	96.27262
2010	95.95199
2011	96.05467
2012	96.0388
2013	95.29598
2014	95.20648
2015	95.41042
2016	95.47108
2017	95.557
2018	94.76119