Year % of female population 1960 64.3004375459657 1961 64.5443861916126 1962 64.7392571609673 1963 64.7928272884554 1964 64.6967271255977 1965 64.5393540048823 1966 64.318570027349 1967 64.0850729063259 1968 63.9313248538838 1969 63.8314081098402 1970 63.732011544837 1971 63.6052735100312 1972 63.4445711912078 1973 63.2770765039481 1974 63.1111986218243 1975 62.9664768452801 1976 62.9072067072514 1977 62.919600294804 1978 62.9999911000046 1979 63.1720279655499 1980 63.4447332471421 1981 63.8305696472197 1982 64.2121151636739 1983 64.4860978826711 1984 64.6967407369753 1985 64.8256947626099 1986 64.916062791583 1987 65.0953599332951 1988 65.2774556625171 1989 65.3981008189357 1990 65.5250001772675 1991 65.6172586870447 1992 65.6321308553768 1993 65.6382741484315 1994 65.6358012738796 1995 65.5966029083449 1996 65.5244218700802 1997 65.4228114510569 1998 65.317448508383 1999 65.2203728537832 2000 65.1290898063375 2001 65.0581735830787 2002 65.009522593648 2003 64.9720780336744 2004 64.9487185721083 2005 64.9311480115578 2006 64.9102973418195 2007 64.8565890709065 2008 64.7314199313071 2009 64.5541289254823 2010 64.335466090659 2011 64.0663638249134 2012 63.8008776453045 2013 63.6074635668505 2014 63.4740247190869 2015 63.3625379794205 2016 63.2531384158322 2017 63.1255644825745 2018 62.9891263592051 2019 62.8623734524981 2020 62.7356374789366 2021 62.6102386285093 2022 62.4888268780149 2023 62.3621755869386