Year	% of primary school age children
1991	96.17142
1992	96.14938
1993	91.32005
1994	83.26495
1995	84.66302
1996	93.50836
1997	90.12694
1998	88.72601
1999	92.1411
2000	88.23962
2001	85.4634
2002	84.91034
2003	83.3463
2004	84.28326
2005	83.95354
2006	83.77201
2007	83.45841
2008	83.98751
2009	85.5189
2010	84.72605
2011	87.26808
2012	89.29003
2013	93.67068
2014	94.8121
2015	94.26275
2016	94.96529
2017	97.93103
2018	92.61575