Year % of female population 1960 10.969710790645232 1961 10.944272219360691 1962 10.936003215921383 1963 10.976392319983667 1964 11.09076465601105 1965 11.186165523190756 1966 11.227008139438134 1967 11.272492651669031 1968 11.32050153328299 1969 11.370689726733467 1970 11.425115383767329 1971 11.487861216817022 1972 11.552955439740908 1973 11.60846829398336 1974 11.649534198866654 1975 11.6742223150431 1976 11.69530087913327 1977 11.699818789198686 1978 11.678738957552179 1979 11.650166770178158 1980 11.628269928772683 1981 11.624538603264858 1982 11.638957840653578 1983 11.672671027472434 1984 11.743466818089901 1985 11.848512153540838 1986 11.966801037636568 1987 12.102719349419436 1988 12.25615548345024 1989 12.390175500456943 1990 12.489745260614358 1991 12.564351525223485 1992 12.606238884150184 1993 12.621801349492019 1994 12.612975749194153 1995 12.571988012523482 1996 12.509552968471457 1997 12.43608200066107 1998 12.351898440027675 1999 12.274711710540872 2000 12.215961589958109 2001 12.173805391562102 2002 12.1443972983428 2003 12.118208353487455 2004 12.089561479390676 2005 12.060919828734733 2006 12.036488078817456 2007 12.012518454496679 2008 11.987185545282204 2009 11.975266632579991 2010 11.987264326990951 2011 12.017468535149236 2012 12.066958487156526 2013 12.132699059788278 2014 12.195784200739899 2015 12.253454865275264 2016 12.30999028108841 2017 12.360827333911804 2018 12.407746025637357 2019 12.451955539581423 2020 12.48700990437836 2021 12.511750882181401 2022 12.522582786918006 2023 12.507368804213694