Year	% of primary school age children
1997	76.28283
1998	78.46243
1999	81.48489
2000	87.79878
2006	93.97854
2007	93.97246
2008	92.92533
2010	92.67004
2014	94.28327
2015	96.86623
2016	92.95684
2017	90.58247
2018	90.63422