Year	% of male primary school age
1977	9.93585014343262
1978	7.54959011077881
1979	15.6078796386719
1980	13.7310400009155
1981	17.0510807037354
1982	18.5126895904541
1983	17.3462600708008
1984	16.2503299713135
1986	14.5584297180176
1991	14.9246702194214
1992	17.1838893890381
1993	18.7075500488281
1994	20.2651996612549
1995	17.6105003356934
2019	4.86999988555908
2020	2.89299988746643