Year % of female population 1960 7.56688011291953 1961 7.522438964118094 1962 7.4757394447894026 1963 7.4200692121129785 1964 7.346681920252291 1965 7.261167612135816 1966 7.167393243318775 1967 7.066138547283566 1968 6.970028021518997 1969 6.896009013529237 1970 6.851576313376777 1971 6.831017163940146 1972 6.828276825964209 1973 6.833381892137388 1974 6.879922833445463 1975 6.980231918154575 1976 7.093750409956706 1977 7.221109993565482 1978 7.368780244865316 1979 7.49831569753066 1980 7.598937110931884 1981 7.688565901203676 1982 7.761175493953575 1983 7.814973386329652 1984 7.8473638637432925 1985 7.86759792468939 1986 7.879236252915043 1987 7.880852486006991 1988 7.880815929155113 1989 7.877416671119207 1990 7.865452235585092 1991 7.851007981679382 1992 7.83372303541515 1993 7.821461857856017 1994 7.819670759987649 1995 7.826642592502182 1996 7.847612688119568 1997 7.879081405132484 1998 7.917142695432251 1999 7.958218510310096 2000 7.997799979090572 2001 8.030953744733768 2002 8.051791516832427 2003 8.065971687695214 2004 8.08903359116096 2005 8.1270171367006 2006 8.17397021298997 2007 8.227344417293025 2008 8.284439668011187 2009 8.337410548004684 2010 8.380917185076159 2011 8.415103019934925 2012 8.434967369602196 2013 8.439096982709275 2014 8.434314820448414 2015 8.420106159516097 2016 8.397523432206684 2017 8.374085942072751 2018 8.345296705966382 2019 8.307780988062435 2020 8.274089884974257 2021 8.243849200482039 2022 8.210124603895494 2023 8.174632916965257