Year	% of female population
1960	10.0937141783399
1961	10.0605129848401
1962	10.0228853776256
1963	9.99613820108591
1964	10.0285696129976
1965	10.1194439924397
1966	10.2134481648766
1967	10.2887890103456
1968	10.3419125616932
1969	10.3571590458383
1970	10.3724013017127
1971	10.4095368961244
1972	10.4543730107073
1973	10.5070420438266
1974	10.5617822128983
1975	10.6249967881052
1976	10.7051075632817
1977	10.8089696865915
1978	10.9314561907936
1979	11.0584152870668
1980	11.176844459817
1981	11.2518197668662
1982	11.2534859259642
1983	11.2081245748092
1984	11.1423022800856
1985	11.0420215604739
1986	10.9389121155174
1987	10.8670224775777
1988	10.7979585836573
1989	10.7332451756156
1990	10.7148300067368
1991	10.7288438864301
1992	10.7507407014993
1993	10.7742318739904
1994	10.7880954273961
1995	10.7914545288844
1996	10.7784781893635
1997	10.7277761370959
1998	10.6230895081829
1999	10.4699280280132
2000	10.2831294514429
2001	10.0919404095959
2002	9.94741112248992
2003	9.87677421548794
2004	9.86789907776198
2005	9.90880673104307
2006	9.98498436467178
2007	10.1091061394239
2008	10.2753852442542
2009	10.4496850850287
2010	10.6110594264074
2011	10.737229508033
2012	10.813403793219
2013	10.8312428360086
2014	10.7797296232559
2015	10.6488806417224
2016	10.437581544682
2017	10.1404394647667
2018	9.76046900432955
2019	9.34048143697749
2020	8.93395002974691
2021	8.5760272449486
2022	8.31450094303775
2023	8.14401000989025