Annual % of female population
1960 0.385347150863577
1961 0.38803954324583
1962 0.38994259138144
1963 0.390676569923872
1964 0.389514933054246
1965 0.387178076084791
1966 0.384419797197421
1967 0.380799125665165
1968 0.379923474642663
1969 0.388189425569538
1970 0.406254261169947
1971 0.432324845506555
1972 0.465319311686228
1973 0.501398653246121
1974 0.535538869537277
1975 0.566110284479308
1976 0.594079211168653
1977 0.618955261368243
1978 0.641047426662117
1979 0.661947029646861
1980 0.681575034601465
1981 0.700178528028137
1982 0.71776513503895
1983 0.732959799641235
1984 0.744334994894157
1985 0.751829991754982
1986 0.756326821046489
1987 0.757601424221131
1988 0.753589763885784
1989 0.742289501106526
1990 0.72646402259579
1991 0.711494980375298
1992 0.700212256002404
1993 0.691159753003043
1994 0.682324166815369
1995 0.672413912909805
1996 0.662137386041404
1997 0.651727778576494
1998 0.640513089315999
1999 0.628292215664793
2000 0.616176926678931
2001 0.603932510063552
2002 0.591227378450787
2003 0.57870036918006
2004 0.56700584058379
2005 0.556838356960974
2006 0.547425180318724
2007 0.538333981263673
2008 0.530657130697111
2009 0.524707427937654
2010 0.520275422405098
2011 0.517235573415349
2012 0.515569324444624
2013 0.515179390239122
2014 0.516013508244552
2015 0.517965168985049
2016 0.521881310774786
2017 0.529143841632711
2018 0.538173925141577
2019 0.547602885079496
2020 0.548338462513957
2021 0.545403921865954
2022 0.549713437980246
2023 0.55951913427675