Year % of female population 1960 43.3429115627406 1961 43.4515028080893 1962 43.5299094570486 1963 43.6037980759672 1964 43.6959442835784 1965 43.7977280292492 1966 43.8903309369117 1967 43.9841366256074 1968 44.0783032519132 1969 44.1836496976135 1970 44.3030749807384 1971 44.4298024906051 1972 44.5614003822248 1973 44.6979091540662 1974 44.8356069883388 1975 44.9696959176774 1976 45.0989356129274 1977 45.214556634687 1978 45.3069192649367 1979 45.3761209425543 1980 45.422718857667 1981 45.4463153653022 1982 45.4479935566338 1983 45.4316805957058 1984 45.393292535856 1985 45.3302055300198 1986 45.2483038063305 1987 45.148693654863 1988 45.0289646425228 1989 44.887189223894 1990 44.72872978914 1991 44.5548088426243 1992 44.3655460648848 1993 44.1623078266009 1994 43.9498564263954 1995 43.7482780419631 1996 43.5366343424882 1997 43.2782637987791 1998 42.9921819683614 1999 42.739272981907 2000 42.5353902306926 2001 42.388563739261 2002 42.2836765531366 2003 42.1857365186176 2004 42.075377900971 2005 41.9740695220729 2006 41.827732414464 2007 41.6903653623995 2008 41.6006615778535 2009 41.5426930379851 2010 41.5416742651626 2011 41.5394743678238 2012 41.5138958186939 2013 41.4557039730653 2014 41.3595950805408 2015 41.233966563043 2016 41.0887577686966 2017 40.9230385102285 2018 40.7375543417456 2019 40.5426741248647 2020 40.3308594380188 2021 40.0868137161299 2022 39.8040006376586 2023 39.4939455095302