Year	% of male primary school age
1971	6.54419994354248
1972	6.80050992965698
1973	6.37109994888306
1974	7.48091983795166
1975	8.11190986633301
1976	8.35610008239746
1977	8.66954040527344
1978	9.03106021881104
1979	9.67953014373779
1980	9.98252964019775
1981	10.3709201812744
1982	10.3816900253296
1983	10.2874603271484
1986	10.6328001022339
1987	10.944860458374
1988	10.3359899520874
1989	9.99057960510254
1990	9.41868019104004
1991	9.14303016662598
1992	8.79656982421875
1993	8.30093955993652
1994	7.9451699256897
1995	7.83982992172241
1996	8.36863994598389
1999	0.0993999987840652
2001	0.348890006542206