Year	% of female population
1960	0.890344368827713
1961	0.906464787329415
1962	0.878166465621231
1963	0.836214145566664
1964	0.78665400786654
1965	0.69532514103293
1966	0.580410099983054
1967	0.526294149089264
1968	0.530239604513017
1969	0.54463285565298
1970	0.605969362791223
1971	0.713203503196482
1972	0.811027058481233
1973	0.859352621025494
1974	0.866654923375022
1975	0.850269597677312
1976	0.80885339109246
1977	0.759334173353671
1978	0.725014630340074
1979	0.717360114777618
1980	0.723939723473668
1981	0.750570433529482
1982	0.78726483357453
1983	0.825432236475181
1984	0.870125684821141
1985	0.904907182377579
1986	0.913367014260472
1987	0.893712861797968
1988	0.8602795331888
1989	0.827950544937959
1990	0.833315435665042
1991	0.862863366004859
1992	0.894703437544787
1993	0.936899423446509
1994	0.976937233251106
1995	1.00946251388729
1996	1.05203938115331
1997	1.08601775115309
1998	1.09450224490164
1999	1.09088333215272
2000	1.07097858042839
2001	1.04539346236409
2002	1.01721576509657
2003	0.999263700431261
2004	0.996759650605804
2005	1.0166489550124
2006	1.05903118258482
2007	1.106242367646
2008	1.16013899949323
2009	1.19864263300007
2010	1.21924307624407
2011	1.23926312079105
2012	1.27070994827198
2013	1.28562489333864
2014	1.30296915537619
2015	1.3773459752624
2016	1.47373849571565
2017	1.58101968702675
2018	1.71058048579662
2019	1.86874632136551
2020	2.02419580119045
2021	2.20038688120988
2022	2.39737494140494
2023	2.5776558177197