Year	% of primary school age children
1970	90.66641
1971	89.29225
1972	90.36329
1994	97.02418
1998	96.01229
1999	96.30705
2000	98.31853
2001	97.77546
2002	96.60188
2003	97.10396
2004	99.31498
2005	99.47943
2006	94.10353
2007	94.19688
2008	94.88367
2009	94.47652
2010	96.09972
2012	98.20678
2014	99.97004