Year % of female primary school age 1972 66.3858184814453 1973 63.3385391235352 1974 62.4201316833496 1975 60.2245216369629 1976 58.6491813659668 1977 57.031421661377 1978 55.5867004394531 1979 53.1080284118652 1980 51.1553001403809 1981 49.0536804199219 1982 48.439998626709 1983 47.9608993530273 1984 47.7172393798828 1985 48.4331817626953 1986 49.470458984375 1987 49.8832702636719 1988 48.5648307800293 1989 48.8475189208984 1990 49.1076316833496 1991 47.8945503234863 1992 47.4566993713379 1993 46.9722709655762 1994 46.3791885375977 1995 46.3371505737305 1996 46.9745788574219 1997 44.9983100891113 1998 44.1042098999023 1999 43.3414115905762 2000 41.1157417297363 2001 39.4231300354004 2002 37.2874908447266 2003 34.5664596557617 2004 32.0624313354492 2005 30.0706691741943 2006 29.0245704650879 2007 27.0092296600342 2008 26.2351398468018 2009 25.3369293212891 2010 25.3452 2011 24.06455 2012 23.1847 2013 22.57962 2014 21.87557 2015 22.44099 2016 21.88764 2017 21.98853 2018 21.68509