Year % of female population 1960 64.9710973711472 1961 64.53524654236 1962 64.2492841510071 1963 64.0833243568778 1964 63.9970722936779 1965 63.983832684678 1966 63.7458698969112 1967 63.2684275874136 1968 62.8797521012897 1969 62.637260694392 1970 62.7163611397961 1971 63.0227903254095 1972 63.3359499122281 1973 63.6422025486783 1974 63.9431272151706 1975 64.2427746338989 1976 64.5288019503069 1977 64.8060555921142 1978 65.0472437157205 1979 65.2339203716699 1980 65.4007801585427 1981 65.5714913306381 1982 65.7407189413626 1983 65.8690168454747 1984 65.9044180331979 1985 65.8689543612463 1986 65.8253308667616 1987 65.8018233811092 1988 65.770607278341 1989 65.683730424631 1990 65.458730213824 1991 65.1303458881698 1992 64.7957608207498 1993 64.4537814048231 1994 64.1600729793861 1995 63.9771773232258 1996 63.9114931832617 1997 63.9405306555004 1998 64.0683075414379 1999 64.3237095497217 2000 64.6341848384619 2001 64.9073276017512 2002 65.1017943151481 2003 65.1915380828574 2004 65.2485555204394 2005 65.3666014238367 2006 65.5844175964408 2007 65.9533241329451 2008 66.4670102850423 2009 66.9713382983525 2010 67.2836369033986 2011 67.3361973742366 2012 67.153142654095 2013 66.7725173498802 2014 66.2703718054338 2015 65.7163426022894 2016 65.1415550116757 2017 64.6019311213022 2018 64.1108763239342 2019 63.6567560668847 2020 63.2697546727595 2021 62.9553354524438 2022 62.6748841580641 2023 62.4143158883366