Year	% of female population
1960	14.0526612720823
1961	13.9965838732923
1962	14.0102345006434
1963	13.996497005436
1964	13.9440978375139
1965	13.8643601419447
1966	13.7892285169703
1967	13.7247652825047
1968	13.672637047017
1969	13.6611153464866
1970	13.6862708275834
1971	13.6847848308357
1972	13.6491805463515
1973	13.61565501714
1974	13.6001018706204
1975	13.6078046176351
1976	13.6468624980233
1977	13.6567576141509
1978	13.6163662244061
1979	13.5675025724692
1980	13.5039088534535
1981	13.3063636824378
1982	12.9703293299174
1983	12.5747345295136
1984	12.1998106481608
1985	11.8168834243613
1986	11.8569378019948
1987	12.3227909061292
1988	12.6668633421269
1989	12.8690989544476
1990	13.0023827718839
1991	13.19485996022
1992	13.369907235758
1993	13.4151550115702
1994	13.3613609376332
1995	13.1616557328093
1996	12.8343327680517
1997	12.4568170021656
1998	12.0512148872393
1999	11.6327758148765
2000	11.2518808793395
2001	10.8968427874247
2002	10.5119994472319
2003	10.1131551233325
2004	9.72798743111021
2005	9.33653897493317
2006	8.96331359675941
2007	8.67808418441033
2008	8.48641936441512
2009	8.39138469899268
2010	8.41885766777737
2011	8.54868137702566
2012	8.73705589439246
2013	9.00014710375341
2014	9.21730807779009
2015	9.2887187730743
2016	9.35555905812447
2017	9.42413851961582
2018	9.37390027365829
2019	9.29725760039043
2020	9.26118196888156
2021	9.18591209980744
2022	9.09246226784167
2023	9.03730263415103