Year	% of female population
1960	6.05946780834415
1961	6.05385869077725
1962	6.04294043714519
1963	6.03253556192195
1964	6.04533908244545
1965	6.07824929737575
1966	6.07395158090768
1967	6.02019787273993
1968	5.94999575367598
1969	5.86312156090254
1970	5.75608204212453
1971	5.62720738081512
1972	5.49488021480235
1973	5.38246875568176
1974	5.29525407938247
1975	5.20622422172847
1976	5.12572738651322
1977	5.11660727512289
1978	5.1791642433168
1979	5.27698073039066
1980	5.39815912933167
1981	5.53549721769139
1982	5.68333742571312
1983	5.83570442302128
1984	5.98655916587731
1985	6.12954156200282
1986	6.26044272091316
1987	6.36379150251004
1988	6.43684493146336
1989	6.49135272226103
1990	6.53449396278545
1991	6.57590640078643
1992	6.62771899296371
1993	6.70104877941654
1994	6.79549672574465
1995	6.90712044139987
1996	7.00284794948059
1997	7.10007690605814
1998	7.24446636416228
1999	7.40381515981362
2000	7.54835465559525
2001	7.67952200832901
2002	7.80066733895471
2003	7.91311139797518
2004	8.01855530554234
2005	8.11517166472929
2006	8.2090153247123
2007	8.31021137414844
2008	8.4236372626908
2009	8.55035823326626
2010	8.68514227860001
2011	8.82030331305059
2012	8.93838355478574
2013	9.02246790264157
2014	9.0631088793044
2015	9.05399678638291
2016	8.99463757167449
2017	8.88819948477919
2018	8.73919565089268
2019	8.55345228031141
2020	8.34155672186756
2021	8.11454432715106
2022	7.88269354991468
2023	7.65224892940027