Year	% of female population
1960	8.46244739712731
1961	8.36903255982056
1962	8.25966573064708
1963	8.11805140477141
1964	7.9795897862951
1965	7.87377816272678
1966	7.78607663189728
1967	7.70171618391108
1968	7.62769369913985
1969	7.57004539031174
1970	7.49102480070053
1971	7.38650491060696
1972	7.31586079674858
1973	7.34217220032749
1974	7.43003462640994
1975	7.49942792150983
1976	7.54055898745993
1977	7.5382419093903
1978	7.4743426987471
1979	7.41635660976915
1980	7.4088746671185
1981	7.42950283353272
1982	7.47889364380169
1983	7.48027424026921
1984	7.37342706651745
1985	7.20844141664421
1986	7.01408568103872
1987	6.81343935325813
1988	6.64231347699154
1989	6.4906192224443
1990	6.36695938904265
1991	6.30075547398905
1992	6.25497987378253
1993	6.20200046461501
1994	6.14322684918971
1995	6.05642205276575
1996	5.89421565940367
1997	5.66373556126644
1998	5.39992415741279
1999	5.10038170868719
2000	4.78530059299248
2001	4.51351194948438
2002	4.28133339558833
2003	4.07160368668087
2004	3.96029157721574
2005	3.95944043870364
2006	3.98250581475515
2007	4.02824376632281
2008	4.1050430261659
2009	4.13730542500952
2010	4.14479523751224
2011	4.20212707886606
2012	4.31213277221943
2013	4.43799278860427
2014	4.57150353022473
2015	4.67530857429497
2016	4.70901703615088
2017	4.68982909225732
2018	4.62946167616667
2019	4.52250271401104
2020	4.4219414777248
2021	4.37832756334812
2022	4.39445190981476
2023	4.42790313915614