Year	% of primary school age children
1996	95.09658
1997	95.78587
1998	98.86581
1999	98.40539
2000	97.88251
2001	97.88091
2002	96.33343
2003	96.37702
2004	97.00682
2005	95.82828
2006	97.00029
2012	97.10706
2013	95.3112
2014	93.81045
2015	92.03579
2016	89.63364
2017	88.03166