Year	% of primary school age children
1998	95.86253
1999	95.99743
2000	96.41673
2001	96.30042
2002	96.51171
2003	96.68407
2004	96.354
2005	96.42277
2006	96.43571
2007	96.20668
2008	94.91023
2009	97.1906
2010	94.39305
2011	91.85201
2012	88.39177
2013	88.0242
2014	87.94434
2015	88.70123
2016	89.84267
2017	91.48686
2018	93.18324