Year	% of female population
1960	41.626759716039
1961	41.9350690344529
1962	42.3874155261514
1963	42.9870645887599
1964	43.7872934106031
1965	44.8661755105847
1966	46.0173646679728
1967	46.8442457843344
1968	47.2530844110565
1969	47.4819105360977
1970	47.6698085961089
1971	47.7916588868331
1972	47.8033644982881
1973	47.6926394479586
1974	47.5701521221937
1975	47.5502635174702
1976	47.539208418727
1977	47.4067449279241
1978	47.3582042624161
1979	47.3941735712768
1980	47.3122506718568
1981	47.1205858258656
1982	46.8176796921471
1983	46.4136389637501
1984	46.0574400568214
1985	46.1012932943573
1986	46.46892053206
1987	46.7882327581783
1988	46.9396146034577
1989	46.9533809806664
1990	47.004093957245
1991	47.0806351935943
1992	47.0329403290127
1993	46.8246309694873
1994	46.4101901633428
1995	45.7605211663819
1996	44.9149489380365
1997	43.91822592355
1998	42.7593472235857
1999	41.4265210051537
2000	39.929717956696
2001	38.3388685192448
2002	36.743361955553
2003	35.1622057759724
2004	33.5813030385984
2005	32.0290186991432
2006	30.6165860964126
2007	29.4236793601792
2008	28.4467016115363
2009	27.6768310864891
2010	27.0957572249708
2011	26.6788420321792
2012	26.4064881824505
2013	26.241830729522
2014	25.9768632827787
2015	25.6286823401652
2016	25.3636380162413
2017	25.151954197289
2018	24.9744913996122
2019	24.8409932169632
2020	24.7689999815936
2021	24.682517748651
2022	24.5923635162257
2023	24.4968102467732