Year	% of female population
1960	7.89671946848842
1961	8.23134255068404
1962	8.47491149095618
1963	8.62434364256553
1964	8.72769210105707
1965	8.8682039326509
1966	9.05664970885662
1967	9.24920642199341
1968	9.41338127653891
1969	9.52368609369536
1970	9.56777837111834
1971	9.55343357164331
1972	9.47464364103615
1973	9.31094582955233
1974	9.04295628047743
1975	8.68040278938801
1976	8.26235781266913
1977	7.8306842794568
1978	7.44398364002425
1979	7.16746663122193
1980	7.01452715991773
1981	6.94557941879537
1982	6.91668829483519
1983	6.89071958691469
1984	6.86098768793032
1985	6.81947724878194
1986	6.770294696606
1987	6.74723392114191
1988	6.77621279989214
1989	6.83409302631474
1990	6.9103874196915
1991	7.00613244698238
1992	7.11461468264681
1993	7.24144927655832
1994	7.37008900871713
1995	7.47946287122669
1996	7.59794079358968
1997	7.67628297017056
1998	7.65298160130617
1999	7.55373674086727
2000	7.37188174719079
2001	7.07449206039672
2002	6.7166285051757
2003	6.33496803058187
2004	5.92352904737439
2005	5.52871805118802
2006	5.16840282815021
2007	4.8421406015271
2008	4.59271898076059
2009	4.45235649268036
2010	4.40088643401762
2011	4.40538903643424
2012	4.42734858678956
2013	4.4427340256051
2014	4.4490896155387
2015	4.45147003844052
2016	4.471877512882
2017	4.55765068770178
2018	4.69796766000137
2019	4.87000408545143
2020	5.04654658517846
2021	5.20330270417571
2022	5.34939041018806
2023	5.4852347828461