Year	% of female population
1960	6.05249564426512
1961	6.05205969506215
1962	5.97212440231919
1963	5.85005154809307
1964	5.74401832081654
1965	5.67167481987248
1966	5.62393639260985
1967	5.59916034222511
1968	5.58430689247278
1969	5.5566287177839
1970	5.50787616175072
1971	5.45115796236808
1972	5.393360446083
1973	5.32761771800777
1974	5.24107080080136
1975	5.13410299235994
1976	5.00564387086364
1977	4.86380963579197
1978	4.72983396912569
1979	4.62099910539028
1980	4.55113970293479
1981	4.56843007713447
1982	4.6181720313469
1983	4.64577639384799
1984	4.7509628503012
1985	4.91782059458728
1986	5.07361614889825
1987	5.22035699798938
1988	5.36411875196141
1989	5.45446542608581
1990	5.54114091179927
1991	5.64507177196589
1992	5.72093377857904
1993	5.76415763722004
1994	5.81718340889903
1995	5.90377311651948
1996	5.97864892448165
1997	6.04483566549825
1998	6.10059037460209
1999	6.13997133727463
2000	6.179364489891
2001	6.23747593740348
2002	6.29392594576639
2003	6.36145025879198
2004	6.45948073065928
2005	6.56302953390424
2006	6.6555006671324
2007	6.72314213021805
2008	6.77132956221969
2009	6.82332665695119
2010	6.90543588857183
2011	7.04930962389132
2012	7.26823195958181
2013	7.55909563280973
2014	7.9007425655419
2015	8.23224005871267
2016	8.56239476647502
2017	8.90401066299145
2018	9.23583404108393
2019	9.57037359331311
2020	9.85562992789172
2021	10.0442946826954
2022	10.1215776470366
2023	10.0754775152114