Year	% of female population
1960	6.17317774816623
1961	6.17232512737489
1962	6.16557808706357
1963	6.17646416799459
1964	6.1891225283224
1965	6.18642370845014
1966	6.15120307896075
1967	6.08077627714715
1968	5.99588197347143
1969	5.93078627269564
1970	5.9001623972776
1971	5.87579054876851
1972	5.80966307287839
1973	5.71131727589336
1974	5.61349671562007
1975	5.53344820041571
1976	5.51853738908335
1977	5.62097952279659
1978	5.85910354412787
1979	6.20959019348636
1980	6.61703935651344
1981	7.01520044637574
1982	7.35322949569764
1983	7.64579174109488
1984	7.94117348955536
1985	8.24095254853657
1986	8.52274602433723
1987	8.78147533152879
1988	9.02681379698125
1989	9.25964449010609
1990	9.47870802392061
1991	9.62364243444486
1992	9.59802800358544
1993	9.44445279276301
1994	9.24697605710023
1995	9.04019606446189
1996	8.86082544048847
1997	8.72573078800369
1998	8.63933888894407
1999	8.59428342140433
2000	8.56939434213025
2001	8.5465056868325
2002	8.52388330791319
2003	8.50781256963571
2004	8.50800976672902
2005	8.53190491443214
2006	8.58303507717203
2007	8.66559885117782
2008	8.78043612894814
2009	8.91937837794493
2010	9.06730230392196
2011	9.14439362353112
2012	9.14222547479286
2013	9.12094657576117
2014	9.07986358000204
2015	9.02707580337375
2016	8.97044876624025
2017	8.91103202846975
2018	8.8324404918354
2019	8.71325575063041
2020	8.54643085126356
2021	8.33232521565964
2022	8.08846083769802
2023	7.85280086356339