Year	% of female population
1960	14.6513120836179
1961	14.8806407699791
1962	14.8311057576937
1963	14.4076720689598
1964	13.5445446405948
1965	12.4248833665756
1966	11.3623824644313
1967	10.8710300467726
1968	11.3917908273064
1969	12.4205591936079
1970	13.4522518894539
1971	14.4675089730319
1972	14.8685741774015
1973	14.5753951079958
1974	14.3219863064459
1975	14.2532394507382
1976	14.1941565387237
1977	14.1355097246702
1978	13.8853568777709
1979	13.3506878569289
1980	12.6071996696859
1981	11.7498896417269
1982	10.9037198939909
1983	10.0970602839458
1984	9.48188014856586
1985	9.14106353113903
1986	9.01899411793056
1987	9.11128012995751
1988	9.22450920748971
1989	9.22474434431541
1990	9.23848430061087
1991	9.32460066447174
1992	9.45745267459852
1993	9.63721884846267
1994	9.85929449644235
1995	10.0574998776628
1996	9.97300573621898
1997	9.50615277214012
1998	8.94879805209664
1999	8.36248543401033
2000	7.67635821101919
2001	7.11617462003957
2002	6.77416396677742
2003	6.49276770553973
2004	6.24830298806078
2005	6.06827006847414
2006	5.92972993668559
2007	5.80275411794993
2008	5.70675172577679
2009	5.64494121299488
2010	5.58624160312062
2011	5.55237619654223
2012	5.57437010889214
2013	5.6335304238158
2014	5.71504088613026
2015	5.78827884927597
2016	5.83894700086691
2017	5.91050619922652
2018	5.97419072042001
2019	6.00322774956619
2020	6.00796848036072
2021	6.01611058345104
2022	6.01920727345325
2023	5.91749479300454