Year	% of primary school age children
1999	98.15777
2000	98.10126
2001	98.14843
2002	98.01465
2008	98.55292
2009	98.43026
2010	98.37305
2011	98.44321
2012	98.41591
2013	98.34808
2014	97.85207
2015	98.01813
2016	97.91897
2017	97.74997
2018	96.98369