Year	% of female population
1960	0.891610124437957
1961	0.906665490706238
1962	0.920868001767929
1963	0.932973545591419
1964	0.944555025397585
1965	0.956711560133341
1966	0.965088313240093
1967	0.969753803102021
1968	0.973751364480847
1969	0.975323850335695
1970	0.975926020712835
1971	0.982814106587258
1972	0.996250493356137
1973	1.01163296721855
1974	1.02971490489884
1975	1.04870335230867
1976	1.06721587717656
1977	1.08710393293059
1978	1.10802142946338
1979	1.12599664699208
1980	1.13841459070507
1981	1.14769553277081
1982	1.15415106677237
1983	1.15534863502994
1984	1.15209067411727
1985	1.14525811667422
1986	1.13662151914849
1987	1.12822197582577
1988	1.11969802001646
1989	1.10950881426764
1990	1.09301413389423
1991	1.07030603378258
1992	1.04620486162731
1993	1.02298392453833
1994	1.00197752398619
1995	0.983931545235249
1996	0.971681314262738
1997	0.967027531392983
1998	0.970008123762997
1999	0.981396823890077
2000	1.02107261408588
2001	1.08994505287562
2002	1.17123409390537
2003	1.2641886743892
2004	1.36262137393782
2005	1.46126302734492
2006	1.55612654250672
2007	1.64228526339963
2008	1.71520078453654
2009	1.7775315686055
2010	1.80434832465656
2011	1.79628738333192
2012	1.77856178534933
2013	1.74874549724765
2014	1.69733063140554
2015	1.6146585990796
2016	1.51429314577477
2017	1.41229210024967
2018	1.31305585015142
2019	1.22459111344016
2020	1.15297290838014
2021	1.09411818438632
2022	1.04932621152834
2023	1.02877890222614