Year	% of male primary school age
1972	32.4948387145996
1989	35.3990707397461
1990	37.0201110839844
1995	49.8563003540039
1996	45.5133781433105
1999	38.9399681091309
2000	37.4496994018555
2001	36.6148414611816
2002	36.3122787475586
2003	26.9484901428223
2019	8.21601009368896
2020	5.70699977874756