Year	% of male primary school age
1970	4.31049013137817
1971	4.28986978530884
1972	4.26501989364624
1973	4.22939014434814
1974	3.52613997459412
1975	3.20001006126404
1976	2.89601993560791
1977	2.77138996124268
1978	2.76290988922119
1979	2.72445011138916
1980	2.71160006523132
1981	2.90459990501404
1982	3.18071007728577
1983	3.90509009361267
1984	4.07378005981445
1985	4.00349998474121
1986	3.19056010246277
1987	2.8997700214386
1988	2.73713994026184
1989	2.60137009620667
1990	2.71697998046875
1991	2.86764001846313
1992	2.85696005821228
1993	2.94197010993958
1994	2.76136994361877
1995	2.43910002708435
1996	1.86477994918823
1997	2.00740003585815
1998	0.902679979801178
1999	1.08132994174957
2000	1.13857996463776
2001	1.1204400062561
2002	1.25483000278473
2003	1.4400999546051
2004	1.5083099603653
2005	0.682219982147217
2006	0.604550004005432
2007	0.457419991493225
2008	0.501070022583008
2009	0.616909980773926
2010	0.66558
2011	0.55912
2012	0.63451
2013	0.73317
2014	1.21357
2015	1.032
2016	1.13023
2017	1.28213
2018	2.07204