Year	% of male primary school age
1973	19.616189956665
1974	13.6493396759033
1975	9.70454025268555
1976	10.3017702102661
1977	13.3156795501709
1978	13.1113395690918
1979	13.5946702957153
1980	12.5637998580933
1981	12.3466300964355
1982	12.5760402679443
1983	12.6499700546265
1984	10.5016002655029
1985	9.43196964263916
1986	7.95717000961304
1987	6.70073986053467
1988	5.86815977096558
1989	5.85031986236572
1990	6.68030023574829
1991	6.35612010955811
1992	6.4974799156189
1993	7.72277021408081
1994	8.2081298828125
1995	7.9077000617981
1996	8.30313014984131
1997	8.248459815979
1999	5.04736995697021
2000	4.23435020446777
2001	2.11175990104675
2002	0.808539986610413
2003	0.560329973697662
2004	0.377950012683868
2005	0.0793000012636185
2006	0.406489998102188
2007	0.960659980773926
2008	0.543910026550293