Year % of female population 1960 42.17890590536499 1961 42.27640431980364 1962 42.40019725761014 1963 42.56537130073187 1964 42.77065953689957 1965 42.974180867541044 1966 43.153311841199766 1967 43.32078127254792 1968 43.47474082292928 1969 43.62545763757179 1970 43.78336635748 1971 43.95323187066189 1972 44.13743190706343 1973 44.31426080965176 1974 44.46519465681416 1975 44.6068767231457 1976 44.73711014154856 1977 44.83830639594162 1978 44.909959925590705 1979 44.97900801487093 1980 45.05929894648378 1981 45.14262960424703 1982 45.219513530522676 1983 45.29563325725751 1984 45.36824994591815 1985 45.42420009833307 1986 45.464221843612904 1987 45.47461168869358 1988 45.43868030495931 1989 45.39428801122262 1990 45.35574776709365 1991 45.29653142217221 1992 45.229338656174775 1993 45.179455750131055 1994 45.065859868343765 1995 44.955436641848785 1996 44.94363970066972 1997 44.93898139275889 1998 44.88758149195428 1999 44.81567249936767 2000 44.757942047566395 2001 44.71150458319177 2002 44.68085761433157 2003 44.650358114106275 2004 44.606056149485774 2005 44.55513011954056 2006 44.51693365682515 2007 44.51332218405333 2008 44.496140374412754 2009 44.453144611330764 2010 44.413204173187616 2011 44.35570558781432 2012 44.29318033125732 2013 44.22507019505994 2014 44.12968424231269 2015 44.015545343857035 2016 43.87605362308572 2017 43.704340938808215 2018 43.50745607294725 2019 43.28531595778161 2020 43.042800776637364 2021 42.796076848398755 2022 42.54047270485808 2023 42.26087544947061