Year % of female population 1960 7.47345059827181 1961 7.4805720927231 1962 7.49527837171397 1963 7.51189244563454 1964 7.52188857480758 1965 7.52631781241134 1966 7.53174600787905 1967 7.53241092524379 1968 7.53108979485783 1969 7.54182449224981 1970 7.56720706361906 1971 7.59480151718005 1972 7.61662686996314 1973 7.60339884317677 1974 7.54251489529 1975 7.45395116574487 1976 7.3412248896788 1977 7.21908887147168 1978 7.11862370282821 1979 7.04376152826061 1980 6.96301728980713 1981 6.86208577100586 1982 6.76895675843739 1983 6.74295018169995 1984 6.80652050115697 1985 6.90420403143268 1986 7.0154888108955 1987 7.13208190839791 1988 7.22200022486728 1989 7.27131496720237 1990 7.29448710759715 1991 7.33109231271858 1992 7.36000087787606 1993 7.36129977514749 1994 7.35617758452124 1995 7.34112315295336 1996 7.30727118079354 1997 7.25012073629501 1998 7.17560091055319 1999 7.09830117285836 2000 7.03526865775322 2001 7.001653674287 2002 6.9973098502784 2003 7.01736414762403 2004 7.05334547020238 2005 7.0893960819899 2006 7.10882054782364 2007 7.10259876859745 2008 7.07455346156594 2009 7.06028375941945 2010 7.09875290433162 2011 7.20139754265621 2012 7.36997529033562 2013 7.57645937546789 2014 7.77132581893238 2015 7.93111327408299 2016 8.06589202917399 2017 8.16140277392702 2018 8.22493845850255 2019 8.28618672876794 2020 8.34376387566672 2021 8.3906271031477 2022 8.43624695895543 2023 8.47851479219524