Year	% of primary school age children
2002	87.1312
2003	85.53043
2005	88.61333
2006	92.21765
2007	97.07957
2011	95.15386
2012	96.41176
2013	96.5881
2014	94.12688
2015	93.03258
2016	92.49744
2017	92.31421
2018	90.843