Year	% of male primary school age
1976	6.07267999649048
1977	3.99636006355286
1992	9.39682006835938
1993	9.1906099319458
1999	20.8137493133545
2004	18.6183395385742
2005	15.3052501678467
2006	17.3509006500244
2007	15.2874097824097
2008	15.7159700393677
2009	20.9874591827393
2010	22.1264095306396
2011	13.7831296920776
2012	18.878589630127