Year % of female population 1960 55.14597543387114 1961 54.900745663259244 1962 54.653301243065165 1963 54.4091504664679 1964 54.21927750930834 1965 54.105692174564574 1966 54.02153835828387 1967 53.96146783282306 1968 53.938747687213 1969 53.94786322274831 1970 53.979226875928084 1971 54.02769801687917 1972 54.085204847399325 1973 54.14907901691754 1974 54.227012035830974 1975 54.33159881658404 1976 54.4475928146925 1977 54.57513854719358 1978 54.7221696813949 1979 54.87538092405769 1980 55.03169028526003 1981 55.19015596652047 1982 55.34235048036545 1983 55.49727145992535 1984 55.652084344648415 1985 55.81117237207639 1986 55.97866770593044 1987 56.14367294514651 1988 56.31566474116994 1989 56.498529926366864 1990 56.69586366962146 1991 56.90715331030862 1992 57.10559263804869 1993 57.314175747057455 1994 57.56625672926479 1995 57.864086887361324 1996 58.190327520853856 1997 58.54121277645784 1998 58.916173408479835 1999 59.30213716969593 2000 59.68705992185953 2001 60.062876947384844 2002 60.41675578930755 2003 60.76367159159112 2004 61.12042015828064 2005 61.47659707586801 2006 61.83282059930019 2007 62.18490090871256 2008 62.515084580146755 2009 62.82787810935139 2010 63.13046846897511 2011 63.404865333806754 2012 63.65026372483791 2013 63.8763413038153 2014 64.0836723096119 2015 64.28302625351182 2016 64.48590338199963 2017 64.68736683467465 2018 64.8709910923105 2019 65.0425640947728 2020 65.22251639431177 2021 65.42108996678482 2022 65.62888315240457 2023 65.81234118957758