Year % of female population 1960 6.4917233096043265 1961 6.465288562086006 1962 6.4346963873723935 1963 6.4006777501933145 1964 6.363497533680037 1965 6.32437657408634 1966 6.287510132690993 1967 6.254904819380747 1968 6.2219839014668485 1969 6.182579135877961 1970 6.1385571091920905 1971 6.095398644211312 1972 6.047248286358668 1973 5.999739811074432 1974 5.968343132576982 1975 5.956309635379829 1976 5.956104516285842 1977 5.95995548440728 1978 5.957530966467689 1979 5.947780863644598 1980 5.9456981723475755 1981 5.957191701226496 1982 5.983573856710998 1983 6.034931575664731 1984 6.10044087794015 1985 6.155340457205753 1986 6.1958589056809 1987 6.224344751676288 1988 6.242289107095066 1989 6.2523982714096205 1990 6.258264176405771 1991 6.265020187312026 1992 6.270668733069769 1993 6.270634108698977 1994 6.27823921147324 1995 6.279332974769809 1996 6.260823461614539 1997 6.25328086404593 1998 6.272400644349209 1999 6.303181447806533 2000 6.336318355217352 2001 6.370028294491788 2002 6.398442500341671 2003 6.417355352264836 2004 6.426565057190277 2005 6.431962151483036 2006 6.434406239305978 2007 6.43012500344689 2008 6.434567885002366 2009 6.461177385305073 2010 6.505527784574227 2011 6.562720514741639 2012 6.6254426967966715 2013 6.686797202041822 2014 6.741148722663079 2015 6.788556481235691 2016 6.831494624901877 2017 6.867849695745923 2018 6.896305676736128 2019 6.91936512968703 2020 6.940299447028103 2021 6.9582015084661615 2022 6.970164973318009 2023 6.9800081740185735