Year	% of female population
1960	8.32831563935985
1961	8.3157669630037
1962	8.38535964730598
1963	8.44178180358883
1964	8.3944037308461
1965	8.16989952178819
1966	8.0300704939781
1967	8.04684739259932
1968	7.99489583077716
1969	7.85733056212523
1970	7.69194931047335
1971	7.56813608926285
1972	7.5522833009621
1973	7.69522958328678
1974	7.98981061025584
1975	8.38157286553827
1976	8.83481310972268
1977	9.3297974927676
1978	9.7702916373858
1979	10.1072716081948
1980	10.5098741698707
1981	11.0509162331916
1982	11.6288492706645
1983	12.1708170058568
1984	12.5897857633612
1985	12.8504624765672
1986	12.9406724334911
1987	12.8215482776723
1988	12.4555657626712
1989	11.8171044835078
1990	10.9202045334326
1991	9.84536786069458
1992	8.69185199572691
1993	7.57590417400391
1994	6.61869670897797
1995	5.98568515026744
1996	5.74741328009521
1997	5.77026301663983
1998	5.93769160024525
1999	6.15248974585042
2000	6.33836499646062
2001	6.48405653548707
2002	6.63897266640111
2003	6.82092935398564
2004	7.01460513438229
2005	7.20583535427594
2006	7.40796478489061
2007	7.64379177256895
2008	7.88014783526927
2009	8.07502691675639
2010	8.23222587594965
2011	8.35128292332691
2012	8.40909520479332
2013	8.41406190872625
2014	8.35323100246352
2015	8.27046290328695
2016	8.18985927230714
2017	8.06421080528527
2018	7.88811294687636
2019	7.66363275114954
2020	7.38224637681159
2021	7.06191369606004
2022	6.74423374540844
2023	6.44587026666172