Year	% of male primary school age
1970	3.84456992149353
1971	3.83510994911194
1972	3.79149007797241
1973	3.94726991653442
1974	3.61300992965698
1975	3.5094199180603
1976	3.42668008804321
1977	3.44760990142822
1978	3.61209988594055
1979	3.74394011497498
1980	3.77259993553162
1981	4.10966014862061
1982	4.18039989471436
1983	4.67291021347046
1984	4.75590991973877
1985	4.95491981506348
1986	4.43096017837524
1987	4.10351991653442
1988	3.99166989326477
1989	4.14260005950928
1990	4.31876993179321
1991	4.66776990890503
1992	4.68944978713989
1993	4.3398699760437
1994	3.69478988647461
1995	3.43694996833801
1996	3.04723000526428
1997	2.75112009048462
1998	1.45473003387451
1999	1.49559998512268
2000	1.71924996376038
2001	1.65328001976013
2002	1.75218999385834
2003	1.87373995780945
2004	2.0733699798584
2005	1.51833999156952
2006	1.56072998046875
2007	1.48731005191803
2008	1.16332995891571
2009	1.30059003829956
2010	1.23443
2011	1.19047
2012	1.17758
2013	1.13915
2014	1.51284
2015	1.3555
2016	1.52616
2017	1.70518
2018	2.51479