Year	% of primary school age children
1976	93.43276
1977	94.54825
1979	90.23237
1980	87.07084
1981	88.95975
1982	88.29276
2001	95.38017
2002	95.67691
2003	93.95031
2004	91.6088
2005	89.34475
2006	88.90277
2007	83.13332
2008	83.89169
2009	93.08009