Year	% of primary school age children
1986	67.08471
1991	67.03827
1999	95.65901
2000	96.67811
2001	92.38978
2002	93.3254
2004	94.08765
2012	95.36178
2013	92.60678
2014	92.60284
2015	96.16239
2016	94.96663
2017	96.95737
2018	97.29117