Year	% of primary school age children
1998	97.78828
1999	97.731
2000	97.50489
2001	97.63128
2002	97.54069
2003	97.41955
2006	97.51256
2007	97.57606
2008	97.83071
2009	97.69649
2010	97.73216
2011	97.76728
2012	97.82731
2013	97.89173
2014	97.49186
2015	97.61656
2016	97.44559
2017	97.26526
2018	96.4723