Year	% of female population
1960	39.8041607314972
1961	40.2347229827472
1962	40.6353429052071
1963	40.9533584046267
1964	41.1734298268286
1965	41.330323220087
1966	41.5349723425437
1967	41.8470819109398
1968	42.2114252949875
1969	42.4329701344067
1970	42.2168849666266
1971	41.7373963506743
1972	41.2745524120459
1973	40.7639914018595
1974	40.1430367171502
1975	39.3732219193589
1976	38.495887305857
1977	37.5687712863505
1978	36.6175695283595
1979	35.6988696638256
1980	34.8496195084327
1981	34.1484428229192
1982	33.5636369897805
1983	33.0238615004678
1984	32.6384305702218
1985	32.3695223183119
1986	32.0905391055829
1987	31.8087342182936
1988	31.5394422732793
1989	31.2820702813849
1990	30.996733629087
1991	30.7234003128641
1992	30.598505740314
1993	30.6184937789189
1994	30.5922986478542
1995	30.4488712689624
1996	30.2615453402084
1997	30.0495210646239
1998	29.803833873753
1999	29.482484563184
2000	29.0461701442497
2001	28.5790515943129
2002	28.1857909121469
2003	27.8631365407225
2004	27.5494119417991
2005	27.2306133416934
2006	26.9313079833648
2007	26.6328246161535
2008	26.3550302187517
2009	26.1363067890101
2010	25.7106482501834
2011	25.0494892504744
2012	24.4093433328531
2013	23.7366332571068
2014	23.0743503541496
2015	22.4537451525312
2016	21.7990531555003
2017	21.1269268391406
2018	20.4637503853037
2019	19.8289540153828
2020	19.2465283265437
2021	18.6933360892154
2022	18.1043720656592
2023	17.4959793475188