Year	% of female population
1960	67.8675109344455
1961	67.2825804544338
1962	66.9965826881179
1963	66.8271334426423
1964	66.8474731194028
1965	66.7900436597845
1966	66.6886151603036
1967	66.6571123262373
1968	66.5236481704343
1969	66.4479754169327
1970	66.5001299936578
1971	66.5061717438038
1972	66.4319291724808
1973	66.4024895894789
1974	66.3354470553165
1975	66.2318029775345
1976	66.0918167591043
1977	65.8655304158748
1978	65.6901220493963
1979	65.5065232305493
1980	65.366095651517
1981	65.4588648349678
1982	65.6556660703634
1983	65.7205420206748
1984	65.6171480379841
1985	65.5521436742385
1986	65.4763000562003
1987	65.3140062946703
1988	65.0986921980983
1989	64.8242292356597
1990	64.5602318476836
1991	64.3436259646764
1992	64.1924840020105
1993	64.0630868659485
1994	64.0119469088883
1995	64.0711421888778
1996	64.2539041376361
1997	64.6099036347941
1998	65.2201155748975
1999	66.0072424055344
2000	66.6348958077517
2001	67.0605368468523
2002	67.207279369809
2003	67.1290064995154
2004	67.0521904995004
2005	67.0451711084302
2006	67.0761300053072
2007	67.1950333227169
2008	67.4789424940961
2009	67.74381365913
2010	68.0093261099762
2011	68.1348215762635
2012	67.9887958253678
2013	67.721180630265
2014	67.2689769029603
2015	66.7471767225769
2016	66.2659174835823
2017	65.808026611805
2018	65.4603307261884
2019	65.1287037523598
2020	64.8410538434368
2021	64.6498922985671
2022	62.8360574721321
2023	61.3044488901743