Year % of female population 1960 13.652207555141134 1961 13.681621531229494 1962 13.703916201119394 1963 13.736440992228713 1964 13.78533201127163 1965 13.84649437538937 1966 13.914584425009835 1967 13.985013977239348 1968 14.046424497548509 1969 14.094086604254477 1970 14.136055940894014 1971 14.181209951638433 1972 14.230840701854003 1973 14.277074469861038 1974 14.32047271319584 1975 14.367955014176943 1976 14.411287529401823 1977 14.438403475762714 1978 14.445900171275774 1979 14.445146401858606 1980 14.454845857197542 1981 14.476706090860622 1982 14.504259915286626 1983 14.545083597645547 1984 14.604594898075721 1985 14.670493347017656 1986 14.723456660615815 1987 14.74468306515048 1988 14.738207079885871 1989 14.725150075346566 1990 14.71716394300182 1991 14.721014994245305 1992 14.738834434274784 1993 14.77270055754371 1994 14.783565721452069 1995 14.776301125471372 1996 14.790782681592894 1997 14.803144310597466 1998 14.790047828384363 1999 14.757506437070033 2000 14.737210866227285 2001 14.732929842507291 2002 14.722839578928562 2003 14.699744506306466 2004 14.676927711914587 2005 14.647514234545172 2006 14.608566763721807 2007 14.589535627419023 2008 14.576661361609784 2009 14.552025993862685 2010 14.531543474821081 2011 14.514907819625988 2012 14.498422315021608 2013 14.475441769639954 2014 14.436200185687614 2015 14.390658017321243 2016 14.329378240869477 2017 14.246106071407624 2018 14.15553679650196 2019 14.060021285055418 2020 13.960386116675076 2021 13.866861349251863 2022 13.782664391738265 2023 13.704428087083357