Year % of female population 1960 55.10242150727689 1961 54.83159035356635 1962 54.56257337557402 1963 54.29105173971649 1964 54.08386882123379 1965 53.974687547145585 1966 53.912794681059445 1967 53.89029387518976 1968 53.89941343150228 1969 53.927913271603586 1970 53.97438964305012 1971 54.0311708117853 1972 54.09485030349681 1973 54.16043598863015 1974 54.23255650461671 1975 54.3290087493786 1976 54.43311210588277 1977 54.545273199895504 1978 54.67181283564225 1979 54.79053581819359 1980 54.90585371447745 1981 55.006978886443434 1982 55.08772232450915 1983 55.16153119663298 1984 55.22693294578532 1985 55.29902576298688 1986 55.38873455586027 1987 55.49732213260616 1988 55.633406848649464 1989 55.78749730729268 1990 55.944926716957625 1991 56.12158615570954 1992 56.29640708100521 1993 56.489342093015885 1994 56.7192086035396 1995 56.979485647870305 1996 57.27200632061263 1997 57.58640081078917 1998 57.92065246241496 1999 58.263156561491336 2000 58.60111647223551 2001 58.92976337895498 2002 59.23837084419056 2003 59.53867927514355 2004 59.84876171584048 2005 60.16188518240088 2006 60.47318928171507 2007 60.7840443302914 2008 61.08408921020979 2009 61.37167852387426 2010 61.64926363637005 2011 61.907941780546174 2012 62.14308470258415 2013 62.3626854215846 2014 62.568154071791476 2015 62.762920554381715 2016 62.963636130676484 2017 63.168378591338204 2018 63.359232902568706 2019 63.5354547039617 2020 63.71596062465977 2021 63.90755830342076 2022 64.09474422792702 2023 64.25505790933836