Year	% of female population
1960	3.0339051403739306
1961	3.02214426197059
1962	3.012917895571242
1963	3.003243839883547
1964	2.9928325811108514
1965	2.9823266483198783
1966	2.972014675698461
1967	2.9616804818933398
1968	2.9515379902013943
1969	2.9445088325039803
1970	2.941748346765899
1971	2.9407051961756943
1972	2.939329175240102
1973	2.9369069943584942
1974	2.9302538033180583
1975	2.9198865021908174
1976	2.9096666390348167
1977	2.8988213030232703
1978	2.8865592228204577
1979	2.8724103954167983
1980	2.855308137542738
1981	2.836994531815563
1982	2.8181422767198936
1983	2.8002701307726166
1984	2.779111376221023
1985	2.75199875412334
1986	2.729336207071244
1987	2.7128530376757354
1988	2.6993596434024196
1989	2.690146313696126
1990	2.683986695724157
1991	2.675890251610837
1992	2.6658289558060444
1993	2.6586462176513885
1994	2.65885506083353
1995	2.6691304884876437
1996	2.687594902246333
1997	2.7126198347427177
1998	2.7394770912200803
1999	2.764225304273266
2000	2.7848928122016043
2001	2.8012648583626727
2002	2.815641667314555
2003	2.8297787443865183
2004	2.8416870596019095
2005	2.8487476409369803
2006	2.850581819014185
2007	2.8497080298153703
2008	2.8505720404310426
2009	2.855597958630541
2010	2.866225933250098
2011	2.8822746339702796
2012	2.90190966861725
2013	2.922066968667048
2014	2.942432542741352
2015	2.9641405026319765
2016	2.987385249461222
2017	3.0115907994126503
2018	3.0352400603285563
2019	3.0564788013290007
2020	3.0719934394113255
2021	3.07982880928748
2022	3.0796488537733056
2023	3.072817273253038