Year	% of female population
1960	7.681718970094507
1961	7.559203577945977
1962	7.377125178030952
1963	7.137235707592498
1964	6.8749179679045715
1965	6.694561114131419
1966	6.629709047930078
1967	6.68925634833206
1968	6.830357920041552
1969	6.997843455998688
1970	7.072785661199305
1971	7.007306999683051
1972	6.762295222533234
1973	6.385237107685935
1974	6.003089569126675
1975	5.673119473792068
1976	5.534417860696462
1977	5.672611733087496
1978	5.968919247998913
1979	6.319766261541686
1980	6.683630002219085
1981	6.924733004755954
1982	7.015558541275714
1983	7.076519683642728
1984	7.124096328011043
1985	7.1646474577204895
1986	7.219042491029921
1987	7.280499072065582
1988	7.336163336768302
1989	7.3766599870563105
1990	7.418040330601615
1991	7.46781838646663
1992	7.494307164251785
1993	7.500325231570794
1994	7.490794418666057
1995	7.439218683411239
1996	7.358119338300771
1997	7.278415480298465
1998	7.209464686415022
1999	7.138802527572342
2000	7.083494152318612
2001	7.060492977656002
2002	7.054348993698986
2003	7.03120780269551
2004	7.006807168867657
2005	6.997994844625091
2006	6.981734156859679
2007	6.960697026043053
2008	6.950783565321433
2009	6.948475835099797
2010	6.9550664749527
2011	6.965323933807854
2012	6.97133324454157
2013	6.990397753972594
2014	7.005915433912031
2015	7.009069132430384
2016	7.020137883106024
2017	7.040031279855331
2018	7.040346696988984
2019	7.019342461721109
2020	6.9786916263015595
2021	6.9037904301070085
2022	6.78067782980891
2023	6.610219687577862