Year	% of female population
1960	8.74038402116717
1961	8.67911392073928
1962	8.60470262895102
1963	8.52892104275998
1964	8.4686217788396
1965	8.42861101220629
1966	8.39730553591533
1967	8.35649068061157
1968	8.27142750277339
1969	8.11097387055377
1970	7.9447620005002
1971	7.8190478846052
1972	7.71474080043593
1973	7.66233017539156
1974	7.69111945970833
1975	7.74260925641587
1976	7.76347493261985
1977	7.78248681322432
1978	7.82904700067076
1979	7.8884784427096
1980	8.00098111186442
1981	8.13304934010605
1982	8.11781534097839
1983	8.07003561172574
1984	8.11990445035668
1985	8.18965990204855
1986	8.25620873260491
1987	8.31921879762531
1988	8.37186728507245
1989	8.41914987977639
1990	8.47105221296818
1991	8.52193949362761
1992	8.56605520149944
1993	8.60720622431487
1994	8.64597083090643
1995	8.68096555870942
1996	8.71977392743083
1997	8.77133488764162
1998	8.83525084421977
1999	8.90985851443669
2000	8.99590823346923
2001	9.09868830707329
2002	9.2189000516698
2003	9.3195281006203
2004	9.38296952822403
2005	9.42960301933961
2006	9.46515373121641
2007	9.49029337120701
2008	9.51728754622061
2009	9.5435472682319
2010	9.55431639135896
2011	9.5419594850171
2012	9.50798152138478
2013	9.46161207806173
2014	9.43062555233579
2015	9.39150835180244
2016	9.30764667451057
2017	9.19313789596508
2018	9.08517608784628
2019	9.01391959209867
2020	8.97297198391577
2021	8.95727214622224
2022	8.97337906560917
2023	9.01895414803425