Year	% of female population
1960	6.50993526187731
1961	6.33885318766505
1962	6.15890336796566
1963	5.96661430110264
1964	5.88884849080643
1965	5.98022701188164
1966	6.15990349890492
1967	6.42073372206073
1968	6.76144294635268
1969	7.08896695972949
1970	7.32575426768535
1971	7.47804668828753
1972	7.43821564991159
1973	7.24497903998822
1974	6.96899870113437
1975	6.46784252450269
1976	5.89942170092269
1977	5.62069014847167
1978	5.54649073541598
1979	5.53855060139814
1980	5.76207238635082
1981	6.11373561034216
1982	6.35976007540064
1983	6.52547444960904
1984	6.63507506784924
1985	6.68936764433594
1986	6.73562148501057
1987	6.80724936537575
1988	6.9039267653034
1989	7.04147804840042
1990	7.23155804852666
1991	7.46350076295591
1992	7.7037698915157
1993	7.9417634851235
1994	8.15217318302879
1995	8.29104216774669
1996	8.35850542263374
1997	8.35683227880754
1998	8.27037848960032
1999	8.09453975508053
2000	7.84414138632072
2001	7.53133408157628
2002	7.1537687884337
2003	6.72305319013867
2004	6.30049437906127
2005	5.94697775405568
2006	5.68590102803744
2007	5.54384854954415
2008	5.52604996890973
2009	5.58729360574442
2010	5.70169654594291
2011	5.83599344742413
2012	5.94503808827329
2013	6.02165505076408
2014	6.06382940206671
2015	6.07237885721765
2016	6.07597617149066
2017	6.1086438619408
2018	6.17743745004091
2019	6.26293522366993
2020	6.34157774629392
2021	6.36297189533149
2022	6.29718568945001
2023	6.17223993147842