Year % of male primary school age 1971 24.7775802612305 1972 23.9750003814697 1974 22.4409408569336 1975 22.4270992279053 1976 19.7741508483887 1978 10.1408004760742 1981 4.92245006561279 1989 0.031020000576973 1990 1.97239995002747 1991 3.08798003196716 1992 3.64348006248474 1993 4.52570009231567 1994 3.29943990707397 1995 3.09187006950378 1996 4.810959815979 1997 4.93389987945557 2001 2.87919998168945 2002 3.31082010269165 2003 3.00285005569458 2004 3.53364992141724 2005 3.54585003852844 2006 1.73987996578217 2008 0.858590006828308 2013 1.14876997470856 2014 1.61293005943298 2016 2.55703997612 2017 3.00156998634338 2018 4.63556003570557