Year	% of female population
1960	4.55314443654481
1961	4.62263375046966
1962	4.68678416648675
1963	4.75500430909268
1964	4.8086446949975
1965	4.86504276248953
1966	4.94092002034744
1967	5.02668735345713
1968	5.09636216258521
1969	5.16088719538701
1970	5.22465239112592
1971	5.27425690899161
1972	5.32571217068822
1973	5.39604918167626
1974	5.48426142025051
1975	5.54889817573538
1976	5.58652696047868
1977	5.61973729722698
1978	5.6337185604335
1979	5.61808339011674
1980	5.58115042273367
1981	5.53108251111517
1982	5.47365150283502
1983	5.40993427887655
1984	5.34141779120252
1985	5.40304633490593
1986	5.55840242491384
1987	5.62706724193519
1988	5.64429042101005
1989	5.64938480777014
1990	5.52886529835672
1991	5.30936077994542
1992	5.13404158979477
1993	5.0067991193695
1994	4.8936613984243
1995	4.79356714297901
1996	4.7195307658465
1997	4.66148642689356
1998	4.58511712483505
1999	4.50359803859135
2000	4.44002922635554
2001	4.40224915813383
2002	4.40623865539955
2003	4.45971392929646
2004	4.56322631545749
2005	4.66247937564497
2006	4.74698460537595
2007	4.88294267255652
2008	5.1006076640429
2009	5.36680034427735
2010	5.66435571032711
2011	5.96118362223637
2012	6.17426175034636
2013	6.26058947097224
2014	6.23007830658295
2015	6.10813083223744
2016	5.92531489774007
2017	5.72622665871079
2018	5.54903691540848
2019	5.39421111201553
2020	5.28683684074857
2021	5.24095004353574
2022	5.2268967720877
2023	5.21103508169322