Year	% of primary school age
1979	5.17970991134644
1981	2.20880007743835
1982	1.20507001876831
1983	1.97380995750427
1984	3.13127994537354
1985	1.73568999767303
1986	2.36508011817932
1987	5.02464008331299
1989	2.40837001800537
1991	0.00749000022187829
1992	0.172940000891685
1993	2.14340996742249
1994	0.64452999830246
1995	1.08244001865387
1996	1.06389999389648
1997	0.493910014629364
2000	1.29394996166229
2014	0.652610003948212
2015	1.82659995555878
2016	1.01591002941132
2017	3.07507991790771
2020	4.41898012161255