Year	% of female population
1960	7.93760238725866
1961	7.72580707140981
1962	7.52032691392637
1963	7.34387113038672
1964	7.22899455645009
1965	7.19172649336743
1966	7.21334589804071
1967	7.27548827761939
1968	7.36262045019514
1969	7.58012742448344
1970	7.90844681042761
1971	8.20862735714186
1972	8.4821074668274
1973	8.74449503931026
1974	8.89470252569099
1975	8.93608352137448
1976	8.95958778536606
1977	8.97848079637181
1978	9.00570740362079
1979	9.02436892680646
1980	9.01420089625766
1981	9.08032311172689
1982	9.08860813035419
1983	8.94270385685649
1984	8.77499453477253
1985	8.61211794849475
1986	8.49023391916399
1987	8.41197700722823
1988	8.36536672613675
1989	8.35217400168784
1990	8.4991678209738
1991	8.63380399782666
1992	8.5743114806053
1993	8.32966142420401
1994	8.12224022723327
1995	8.13661403400649
1996	8.27568524668174
1997	8.56399318963613
1998	8.9839355179244
1999	9.50700165886495
2000	10.0998767691139
2001	10.6903171857698
2002	11.2137462329413
2003	11.722191562202
2004	12.185258414327
2005	12.5216111479835
2006	12.7282327780948
2007	12.7481260656747
2008	12.5825313862023
2009	12.2973312781865
2010	11.932131647232
2011	11.525963823584
2012	11.0802314491551
2013	10.5712211211693
2014	9.87066372842193
2015	9.03020889551069
2016	8.27749808219575
2017	7.6580560484024
2018	7.14875464924535
2019	6.75627737696432
2020	6.46925742634883
2021	6.28122726620535
2022	6.17321696544807
2023	6.10136799161737