Year % of female primary school age 1970 33.4146308898926 1971 33.6385917663574 1972 32.5829086303711 1973 28.836009979248 1974 27.4507007598877 1975 25.6254901885986 1976 25.0427894592285 1977 26.0478096008301 1978 28.9984607696533 1979 29.2252902984619 1980 28.1315097808838 1981 26.8390598297119 1982 26.0822792053223 1983 25.3283805847168 1984 24.3292903900146 1985 22.2278804779053 1986 19.8495693206787 1987 18.7749195098877 1988 17.7644805908203 1989 16.1222801208496 1990 16.2168998718262 1991 15.7261896133423 1992 15.7857398986816 1993 15.2141599655151 1994 14.8415002822876 1995 15.3246402740479 1996 14.9729995727539 1997 15.1537504196167 1998 13.8809404373169 1999 11.9069700241089 2000 11.0072402954102 2001 10.5758695602417 2002 10.3180599212646 2003 7.40671014785767 2004 6.54312992095947 2005 5.75359010696411 2006 5.48889017105103 2007 4.19772005081177 2008 3.36701011657715 2009 3.43991994857788 2010 3.28389 2011 3.30039 2012 3.30404 2013 3.13717 2014 3.24116 2015 3.2683 2016 3.38612 2017 3.25244 2018 3.42705