Year	% of primary school age children
1970	83.21911
1971	84.0625
1972	85.03559
1994	97.49636
1998	95.5427
1999	94.89175
2000	98.51642
2001	97.85567
2002	96.5787
2003	97.08177
2004	99.439
2005	99.71313
2006	96.7945
2007	96.08308
2008	95.26292
2009	97.34764
2010	96.37475
2012	98.90222
2014	99.8099