Year	% of female population
1960	13.2335453287281
1961	13.2573657652262
1962	13.2670626742635
1963	13.1651700131167
1964	12.9497476091409
1965	12.6202131302754
1966	12.1970172810874
1967	11.7283950617284
1968	11.2528913651266
1969	10.7861229380003
1970	10.3428752695339
1971	9.94172657548511
1972	9.59896589694078
1973	9.32379817242749
1974	9.1123436375001
1975	8.94933358540505
1976	8.81996588703511
1977	8.71574493663228
1978	8.64390319698559
1979	8.60706442732981
1980	8.54198878452911
1981	8.43575354884612
1982	8.33051005531087
1983	8.22502292517677
1984	8.131550551963
1985	8.05010692634673
1986	7.95215296665093
1987	7.81934211116259
1988	7.64288218140052
1989	7.44659062557021
1990	7.29911254162868
1991	7.22358612851588
1992	7.19996446655414
1993	7.21012501337189
1994	7.19527889105416
1995	7.11037937179609
1996	6.97143526106298
1997	6.81819841264046
1998	6.69581693630666
1999	6.65175974403723
2000	6.64455684811716
2001	6.62132831717552
2002	6.59257952184262
2003	6.5484961583829
2004	6.47072892979156
2005	6.38788757829775
2006	6.30865687916196
2007	6.24081326203661
2008	6.23684505935509
2009	6.23121052245659
2010	6.14570246294447
2011	6.02239777758486
2012	5.87181397605392
2013	5.6560702538366
2014	5.45213500524775
2015	5.33005683326038
2016	5.24999225817107
2017	5.1864575639418
2018	5.13955211592294
2019	5.10698356365231
2020	5.08500667054356
2021	5.06982495934848
2022	5.05764224618817
2023	5.04292467137662