Year	% of female population
1960	0.97157159355227
1961	1.06792402981867
1962	1.18074651490878
1963	1.23180134900945
1964	1.21016378081482
1965	1.19014752254736
1966	1.17936143232442
1967	1.17392186038283
1968	1.16494333685066
1969	1.13772379245486
1970	1.09201984311958
1971	1.04390758150758
1972	1.00922542589167
1973	0.999722220243734
1974	1.01468362283738
1975	1.04233957795004
1976	1.0672101702853
1977	1.07742921000613
1978	1.0698355775589
1979	1.05245245378134
1980	1.03138374423803
1981	1.00962624120362
1982	0.992882909451366
1983	0.984514908024789
1984	0.983950727255174
1985	0.986313048088869
1986	0.98693770829135
1987	0.9816336332427
1988	0.968343306259045
1989	0.947223821064087
1990	0.917328519024273
1991	0.880512077526316
1992	0.84032716310514
1993	0.802537279433668
1994	0.775725582269377
1995	0.763924964663512
1996	0.762178800292377
1997	0.759242425506009
1998	0.750657604458296
1999	0.740727423095593
2000	0.727189079690301
2001	0.707494385810253
2002	0.689545238081006
2003	0.678554209249204
2004	0.68001188355061
2005	0.701845503022321
2006	0.739497379260148
2007	0.783013231422298
2008	0.821805636048755
2009	0.843938754393763
2010	0.8468108545755
2011	0.837671551874034
2012	0.824032462273728
2013	0.813802618251541
2014	0.811310665460411
2015	0.830959817102327
2016	0.860116482377865
2017	0.885271679685431
2018	0.900947597080402
2019	0.915186600546628
2020	0.906382397486975
2021	0.884440413314077
2022	0.875200199418615
2023	0.884794407804872