Year	% of female population
1960	17.5896548018052
1961	17.6397537301987
1962	17.6918146828419
1963	17.7380540308889
1964	17.7615840065201
1965	17.7413843203347
1966	17.6746818772251
1967	17.5595691889719
1968	17.3932601462278
1969	17.1899238410642
1970	16.9641573008904
1971	16.7208141703204
1972	16.4639793517042
1973	16.1896606703365
1974	15.8984515016849
1975	15.5967347835025
1976	15.2812294854692
1977	14.9581453423884
1978	14.6486189918038
1979	14.3677595038295
1980	14.123664330516
1981	13.9249352528811
1982	13.7706090361654
1983	13.6559687782095
1984	13.559036518744
1985	13.4507750389324
1986	13.3241922450854
1987	13.1774242663256
1988	13.0070228201903
1989	12.8288042232919
1990	12.659771319778
1991	12.4773765813241
1992	12.2805060257113
1993	12.0881818950398
1994	11.8959134512679
1995	11.7068811107794
1996	11.5455778195553
1997	11.4117623634803
1998	11.2870671011697
1999	11.1688420788066
2000	11.0513790539661
2001	10.9318654671931
2002	10.8097243263616
2003	10.6859199622199
2004	10.5750194907692
2005	10.4752102009255
2006	10.3706975137731
2007	10.2692697233368
2008	10.1798102057607
2009	10.0841664684577
2010	9.98188231836588
2011	9.90212051827342
2012	9.84254112235893
2013	9.77375140867856
2014	9.69052320045506
2015	9.59835096808228
2016	9.47850522758417
2017	9.32503437390595
2018	9.15549040728274
2019	8.97165390943981
2020	8.78362695208541
2021	8.61126642951998
2022	8.44998344047873
2023	8.29884970538343