Year	% of female population
1960	41.0168501809073
1961	41.24820297485165
1962	41.47287393196654
1963	41.69702784453339
1964	41.859668190784696
1965	41.931109211425984
1966	41.9641904851453
1967	41.96966414301393
1968	41.955645544880795
1969	41.92319439087561
1970	41.86029404264984
1971	41.776595109693034
1972	41.686886880823195
1973	41.5919085283538
1974	41.490652926406874
1975	41.36218373159273
1976	41.21185670825947
1977	41.0493253934386
1978	40.872165421760165
1979	40.697803504303245
1980	40.52667449250392
1981	40.365778764298994
1982	40.222624721229145
1983	40.09203657861277
1984	39.97745491059077
1985	39.85645362115189
1986	39.71797780675189
1987	39.561775505803546
1988	39.38277070087549
1989	39.1940627376287
1990	38.99291083997409
1991	38.77869060378034
1992	38.58130693216604
1993	38.37771308710936
1994	38.133554479606524
1995	37.85233358246433
1996	37.532846782383565
1997	37.18850540314056
1998	36.82638909760641
1999	36.44752353837749
2000	36.05155802037347
2001	35.6535576557145
2002	35.28096791463592
2003	34.91235558398151
2004	34.51743277217287
2005	34.10890625148811
2006	33.69383019261729
2007	33.280885663748634
2008	32.87139111131074
2009	32.45609764078471
2010	32.033138180936554
2011	31.604155897515646
2012	31.176988087379126
2013	30.752499846841022
2014	30.313098310098276
2015	29.85477769469922
2016	29.382625891814637
2017	28.89803430760413
2018	28.42414161906593
2019	27.967198309316643
2020	27.522493434475926
2021	27.124935374027817
2022	26.76457775200624
2023	26.390216392706098