Year	% of female population
1960	8.43981576535587
1961	8.49286905495486
1962	8.57168519590427
1963	8.66238404416791
1964	8.7508655129786
1965	8.778981644835
1966	8.74784726708684
1967	8.73439053016457
1968	8.76595182869788
1969	8.80029899584257
1970	8.83184393968431
1971	8.86950387488805
1972	8.87820341184232
1973	8.84803169940749
1974	8.8161017210496
1975	8.79011885843236
1976	8.74336863722268
1977	8.68925747444877
1978	8.63526470066597
1979	8.58152754227537
1980	8.54521674651396
1981	8.53277372749071
1982	8.53706455878972
1983	8.55544207718448
1984	8.5811097802533
1985	8.60065577286596
1986	8.60610309878317
1987	8.60081109487816
1988	8.59938953919871
1989	8.60783776144294
1990	8.62842457234305
1991	8.66381463357804
1992	8.71365067646071
1993	8.72538229500267
1994	8.70404913340179
1995	8.68832828700508
1996	8.6738498162147
1997	8.67663186910946
1998	8.70351811184644
1999	8.74445771594267
2000	8.78122607914199
2001	8.8228048126703
2002	8.89307440398229
2003	8.98724407113533
2004	9.09076365318966
2005	9.20321146102305
2006	9.31430437828396
2007	9.41729656516071
2008	9.51663723682152
2009	9.61280848833507
2010	9.71766545550127
2011	9.83296784332404
2012	9.9489692295755
2013	10.0840123341185
2014	10.2331464548423
2015	10.3698610671107
2016	10.4782365499127
2017	10.5360139483815
2018	10.5278932366042
2019	10.4722692505679
2020	10.433371024843
2021	10.4117141028567
2022	10.3225493635487
2023	10.1665690917745