Year	% of female population
1960	1.01682976038355
1961	1.0314674095744
1962	1.05700150423165
1963	1.07668299788063
1964	1.069394341625
1965	1.03391539398888
1966	0.975009082926746
1967	0.896274454650384
1968	0.815724542582828
1969	0.757714850322815
1970	0.730343631932454
1971	0.726274911294419
1972	0.741683819079552
1973	0.771210651806124
1974	0.807059201385699
1975	0.84397562531452
1976	0.882456732830684
1977	0.923696563161713
1978	0.962862414728868
1979	0.991961520838353
1980	1.01328054396006
1981	1.02160916792061
1982	1.01054642640614
1983	0.992005583300878
1984	0.979777053742534
1985	0.976147611769733
1986	0.980091559794043
1987	0.983718065112903
1988	0.970790868742752
1989	0.946064856052386
1990	0.912962600996356
1991	0.870549923689721
1992	0.82772544245903
1993	0.792403330421865
1994	0.77190550189785
1995	0.766282188073743
1996	0.773242086909748
1997	0.791738801290001
1998	0.818742237587415
1999	0.852429291118287
2000	0.89274434756214
2001	0.936741516140813
2002	0.979150372487812
2003	1.0176810402971
2004	1.04918530465488
2005	1.06450620573388
2006	1.06222436117102
2007	1.04498521960496
2008	1.01439995107968
2009	0.981983533943995
2010	0.961045043443796
2011	0.959266383504541
2012	0.977649963825955
2013	1.00834398959354
2014	1.03623892423889
2015	1.04713192094386
2016	1.02865628051385
2017	0.974439667323915
2018	0.891660534009869
2019	0.801897954387258
2020	0.732876884957795
2021	0.706316049167447
2022	0.729758073487994
2023	0.798499775398178