Year	% of female population
1960	8.54578295501336
1961	8.51420364009071
1962	8.47978376548813
1963	8.44807473421421
1964	8.42243813717513
1965	8.40254382999439
1966	8.38410722991393
1967	8.36931507919446
1968	8.39049218657646
1969	8.49744715693075
1970	8.50942996247069
1971	8.49484424212025
1972	8.65154240405653
1973	8.85902482521697
1974	9.05670994871589
1975	9.39613785035062
1976	9.82494720371585
1977	10.193576483262
1978	10.4903492051482
1979	10.7753882777554
1980	10.8315035464524
1981	10.71466819917
1982	10.6268103874465
1983	10.4667299050378
1984	10.2697922645697
1985	10.0662159377284
1986	9.91335376770958
1987	9.77533845868748
1988	9.61062644641473
1989	9.43604532216192
1990	9.30424881502962
1991	9.18875736461694
1992	9.15268397856149
1993	9.084878640564
1994	8.73523058740662
1995	8.12810729356387
1996	7.41631158713746
1997	6.60501108337557
1998	6.01171845201519
1999	5.90518630497291
2000	6.27449255809206
2001	6.99654990184392
2002	7.91882685091877
2003	8.91220358474686
2004	9.70946181455819
2005	10.1756105344717
2006	10.4272645710997
2007	10.6137953544741
2008	10.7059860628265
2009	10.6713684064278
2010	10.5621072014621
2011	10.4520307967775
2012	10.3205546827829
2013	10.1626744442674
2014	9.99040922796237
2015	9.75664355812668
2016	9.41328405733586
2017	8.95615882314173
2018	8.527280419612
2019	8.20542328194211
2020	7.96720117599418
2021	7.86776890482467
2022	7.92244927577391
2023	7.97955483735345