Year	% of primary school age children
1999	98.916
2000	95.85926
2001	93.34303
2003	94.63614
2004	96.16942
2005	95.0854
2006	96.09365
2007	95.91325
2008	96.08432
2009	96.95908
2010	98.17485
2011	97.06866
2013	98.63126