Year	% of male primary school age
1973	11.5293197631836
1974	11.4853601455688
1976	7.29238986968994
1977	5.55487012863159
1978	3.53974008560181
1980	3.52841997146606
1981	3.21056008338928
1984	4.35829019546509
2015	0.982479989528656
2016	1.42425000667572
2017	1.30122005939484
2018	1.05708003044128
2019	0.407669991254807