Year	% of primary school age children
1971	92.7428
1972	92.10748
1973	91.52476
1974	90.77491
1975	90.61832
1976	91.53545
1977	91.88208
1978	92.35679
1979	92.91357
1980	93.01502
1981	92.43034
1982	90.40533
1983	88.4294
1984	87.10393
1985	86.56236
1986	92.05286
1987	93.89636
1988	95.44371
1989	95.9975
1990	95.82034
1991	95.1169
1992	94.15866
1993	93.53313
1994	98.9616
1995	99.2071
1996	99.38737
1997	99.66541
2017	99.02854