Year % of female population 1960 1.19768442933618 1961 1.19424031095772 1962 1.18956748021778 1963 1.18423204387109 1964 1.17867556070376 1965 1.17301559443733 1966 1.16739531295312 1967 1.16210501123024 1968 1.15688192371234 1969 1.15157563043647 1970 1.14601548253372 1971 1.1397720887112 1972 1.13304429598884 1973 1.12616276721909 1974 1.11967272148533 1975 1.11397531293442 1976 1.1090054615868 1977 1.10370551120717 1978 1.09804270815841 1979 1.09319195413817 1980 1.0896656868432 1981 1.08782931075781 1982 1.08696299868173 1983 1.08630089578949 1984 1.08956359918939 1985 1.09657274590112 1986 1.10378603377367 1987 1.11053036688675 1988 1.11404801336618 1989 1.11222471637875 1990 1.10773373485437 1991 1.10307501661838 1992 1.09806741146912 1993 1.09235382012132 1994 1.08552693860136 1995 1.07743779821724 1996 1.06828961741581 1997 1.05794713519992 1998 1.0455955227137 1999 1.0311363403868 2000 1.01421492698783 2001 0.994767665119349 2002 0.976061834496172 2003 0.958001456165776 2004 0.938529756432292 2005 0.918925803530276 2006 0.9011850618755 2007 0.887482407993583 2008 0.879064757340029 2009 0.876187563144511 2010 0.87715170358998 2011 0.875740344868877 2012 0.870266685052031 2013 0.862533507801911 2014 0.860260165150275 2015 0.869488611040833 2016 0.887368140122846 2017 0.91356181332719 2018 0.947456069086031 2019 0.981045287904754 2020 1.00637665277033 2021 1.02281638185557 2022 1.03233979127603 2023 1.03952023218676