Annual % of female population
1960 20.3024065281022
1961 20.2107582667885
1962 20.0694924260664
1963 19.8825267585753
1964 19.6585853810331
1965 19.4079190873829
1966 19.1457664341459
1967 18.8688568083517
1968 18.5601688931487
1969 18.2322061914089
1970 17.9119153681793
1971 17.5866513345539
1972 17.2645787764146
1973 16.9837831231649
1974 16.7213168639819
1975 16.4471952955601
1976 16.1715476229485
1977 15.9001040273278
1978 15.6269655803132
1979 15.3702846950812
1980 15.1501013952892
1981 14.9467724854642
1982 14.7490229258239
1983 14.5803628090413
1984 14.4335104876554
1985 14.2835665981603
1986 14.1398004562555
1987 14.011486986107
1988 13.8902274043838
1989 13.7892437030946
1990 13.7166336606534
1991 13.647484527187
1992 13.5607371471712
1993 13.4398447535262
1994 13.2786836532859
1995 13.0806140118775
1996 12.8536366217964
1997 12.5998361258573
1998 12.314929941252
1999 12.0332118675177
2000 11.7958405643732
2001 11.5932574939721
2002 11.4116836469057
2003 11.2563732541836
2004 11.0979431275526
2005 10.9078119768333
2006 10.6957919542018
2007 10.4892092659058
2008 10.3250125143093
2009 10.2194781335021
2010 10.1587287789808
2011 10.1317070058818
2012 10.1139916451377
2013 10.0653429910727
2014 9.97206242961893
2015 9.84975076332727
2016 9.71559592726546
2017 9.58086788507453
2018 9.45180050654978
2019 9.31675956544373
2020 9.16162959872585
2021 8.99696512604663
2022 8.83460976686368
2023 8.66348723911526