Year % of female population 1960 7.1957970208351 1961 7.183359419719747 1962 7.176944818727416 1963 7.210191196875629 1964 7.238768509029884 1965 7.200337435456345 1966 7.215086718483567 1967 7.395753770617258 1968 7.613229427958044 1969 7.78118317364705 1970 7.94407217534605 1971 8.091870749951985 1972 8.095055457071242 1973 8.019999607928765 1974 8.003172032030898 1975 8.039023519495975 1976 8.050092798372766 1977 8.052649709122614 1978 8.085054027718183 1979 8.115866657982302 1980 8.14606863127733 1981 8.17397260030589 1982 8.195068762369527 1983 8.211785192020665 1984 8.229645175057662 1985 8.222158280143763 1986 8.159595917437894 1987 8.080104375751734 1988 8.009479780957244 1989 7.924726425225109 1990 7.847195801150345 1991 7.815403569556609 1992 7.783264035467006 1993 7.703953253319492 1994 7.607239790530245 1995 7.494080741164702 1996 7.361352464269467 1997 7.239701497480524 1998 7.1472220127527795 1999 7.0836723992473765 2000 7.054639744824872 2001 7.047245231290854 2002 7.036479691363653 2003 7.008984081642727 2004 6.957157709908268 2005 6.886550304922849 2006 6.813171833843817 2007 6.74980917849531 2008 6.7018916213068245 2009 6.665162060456788 2010 6.641001046834468 2011 6.631735936665347 2012 6.620395081621541 2013 6.588087085675177 2014 6.532546026391207 2015 6.455297512625392 2016 6.36874092271811 2017 6.291885233196466 2018 6.228663971205695 2019 6.176688100817724 2020 6.1392450687108715 2021 6.106775391376524 2022 6.076189171179572 2023 6.024047025588636