Year	% of female population
1960	15.7000092419669
1961	15.8020355164394
1962	15.8685548221525
1963	15.9227091953561
1964	15.9718443694227
1965	16.0187431192942
1966	16.0767659827696
1967	16.1389116843093
1968	16.1813759302959
1969	16.2037381466072
1970	16.2126576848012
1971	16.156084751952
1972	16.0136086667751
1973	15.8059425263232
1974	15.5405350753975
1975	15.2311752179206
1976	14.8984046797818
1977	14.5806933219185
1978	14.3095867678875
1979	14.0828130749929
1980	13.8930810790123
1981	13.6894979842739
1982	13.4570322692323
1983	13.2381207300907
1984	13.0378986387167
1985	12.8418666851477
1986	12.6441570905939
1987	12.4374997566822
1988	12.2074576820238
1989	11.9718948978612
1990	11.76148745769
1991	11.5916476526309
1992	11.490094425482
1993	11.4739424479512
1994	11.5310818643032
1995	11.6571701786502
1996	11.8686379155507
1997	12.1233512666355
1998	12.349386891677
1999	12.5300843742647
2000	12.6530488902436
2001	12.6771091839939
2002	12.6196420593414
2003	12.4891775176149
2004	12.2744421872066
2005	12.0079337453452
2006	11.693974699524
2007	11.3392201988958
2008	10.9678757078861
2009	10.6133016054301
2010	10.2919955578904
2011	10.016028209649
2012	9.80932797457706
2013	9.69602928304289
2014	9.63901689708142
2015	9.59560261860672
2016	9.56403001980977
2017	9.53239992819961
2018	9.38646820569048
2019	9.29638461614261
2020	9.28707778616631
2021	9.23170893445745
2022	9.20353682129458
2023	9.16485044318262