Year % of female population 1960 10.895380416622539 1961 11.057945032708208 1962 11.231482907877252 1963 11.424154065629013 1964 11.580872599364863 1965 11.685166787719162 1966 11.779723702023357 1967 11.864048780996296 1968 11.929388329517101 1969 11.973818522397984 1970 12.010670371443318 1971 12.04689449854204 1972 12.071822162593726 1973 12.084232418928528 1974 12.083052111632652 1975 12.053227067766624 1976 12.002118300459408 1977 11.94459861690679 1978 11.882775914911504 1979 11.818363027242308 1980 11.760602710192419 1981 11.725770704325662 1982 11.709965337290521 1983 11.70335950013474 1984 11.702721510145144 1985 11.697325558251261 1986 11.681280610606029 1987 11.655310683118678 1988 11.624916216429451 1989 11.605384472242768 1990 11.610085819250207 1991 11.63150829916924 1992 11.66918503626994 1993 11.714405152937848 1994 11.749124046771655 1995 11.763949535168974 1996 11.760717403760427 1997 11.737483194588828 1998 11.689731350408886 1999 11.625887442863748 2000 11.545655915330343 2001 11.450058952517717 2002 11.35321876236642 2003 11.2542001693496 2004 11.14639734201559 2005 11.038701774991564 2006 10.930012753184252 2007 10.816581985934208 2008 10.70683349961589 2009 10.604278691354908 2010 10.51541344860634 2011 10.451430675139925 2012 10.403518989954087 2013 10.353383837003008 2014 10.295576240062383 2015 10.22217128058979 2016 10.124240450281654 2017 10.018250306246236 2018 9.921973671174017 2019 9.838480421455186 2020 9.767076920299356 2021 9.710066827866218 2022 9.657063010924627 2023 9.591313930144503