Annual % of female population
1960 19.9577536008514
1961 19.9408315703518
1962 19.9537800553309
1963 19.9271797867719
1964 19.842653301426
1965 19.6983217077991
1966 19.5122511947176
1967 19.3101431149233
1968 19.119962383668
1969 18.9627562177663
1970 18.8249606308461
1971 18.6445239539767
1972 18.4701885049798
1973 18.3588358253483
1974 18.2619484078467
1975 18.1505972792321
1976 18.0207309815815
1977 17.9880386033188
1978 18.0519982868494
1979 18.1235673035129
1980 18.2407746028616
1981 18.3807318219454
1982 18.4610065300775
1983 18.5402477580882
1984 18.5794222722377
1985 18.5100865234328
1986 18.4043193426888
1987 18.2386521629058
1988 17.9591894856024
1989 17.6584316976505
1990 17.4006329900692
1991 17.142602948446
1992 16.875494699967
1993 16.6059885321515
1994 16.3257564706552
1995 16.0277635637075
1996 15.724144126046
1997 15.4386682021297
1998 15.2113012942124
1999 15.0734604699798
2000 15.0340452848878
2001 15.0559649371534
2002 15.0920327918054
2003 15.1134000890447
2004 15.1009561340838
2005 15.0665649439369
2006 15.0074598823697
2007 14.9110439510878
2008 14.8032008562823
2009 14.7045142363999
2010 14.6039954936032
2011 14.5213055201641
2012 14.4817527817745
2013 14.4590546765383
2014 14.4144636750063
2015 14.3435191374626
2016 14.2142119101567
2017 13.9722536881101
2018 13.688266045035
2019 13.4282591859418
2020 13.154982459794
2021 12.893511044861
2022 12.7062481571152
2023 12.5362914145968