Year	% of female population
1960	6.20482245554793
1961	6.15968566260526
1962	6.03224633288884
1963	5.86903440621531
1964	5.68524521425
1965	5.48175902983421
1966	5.26284002512441
1967	5.04088399568626
1968	4.79795643341312
1969	4.53911316423227
1970	4.31695985801535
1971	4.17005426837816
1972	4.10609131385347
1973	4.14580850218514
1974	4.29388633504498
1975	4.51877934272301
1976	4.80835963691258
1977	5.15255481005297
1978	5.53276618886688
1979	5.8902446568309
1980	6.26274048261909
1981	6.66888529318384
1982	7.03890794337202
1983	7.37470727770157
1984	7.70824058493741
1985	8.02003976382244
1986	8.28519409292185
1987	8.51541600035869
1988	8.69300934523676
1989	8.80430775418096
1990	8.89467711027182
1991	8.97256381781513
1992	8.99588404252169
1993	8.98111704187892
1994	8.93664742434827
1995	8.85323085723505
1996	8.72600093654882
1997	8.55450980964828
1998	8.31802944177234
1999	8.02574171029668
2000	7.76214286232647
2001	7.59767038055274
2002	7.58432934448722
2003	7.63841832216522
2004	7.64521299571974
2005	7.59799216489275
2006	7.47020026976411
2007	7.26655551521518
2008	7.07034209861645
2009	6.92220938068485
2010	6.79371752529242
2011	6.71829151836097
2012	6.73574411311143
2013	6.80367871113678
2014	6.8431337347401
2015	6.84825278221039
2016	6.82863719725148
2017	6.70250957624062
2018	6.49390745924584
2019	6.36625855560199
2020	6.35651489754729
2021	6.39321973682413
2022	6.45852453591083
2023	6.52032403952001