Year	% of male primary school age
1977	41.400821685791
1996	39.0097198486328
1997	37.753978729248
1999	36.7770195007324
2000	38.1339912414551
2001	35.0311508178711
2002	34.4313583374023
2003	41.4800910949707
2009	42.2445983886719
2013	32.5814208984375
2014	26.9257698059082
2015	23.7534294128418
2016	14.7195701599121
2017	14.0667896270752
2018	9.36847972869873
2019	8.46300029754639
2020	6.60254001617432
2021	7.72288990020752
2022	6.42679977416992
2023	3.79099988937378