Year	% of female population
1960	15.346408598668003
1961	14.62941376609247
1962	14.318656360212712
1963	14.653964498435176
1964	15.283296117737784
1965	15.88269209620815
1966	16.45699824977409
1967	16.623053553841157
1968	16.312978110718767
1969	15.994322833079226
1970	15.772606620115196
1971	15.555843597541626
1972	15.348568559567799
1973	15.029286799372038
1974	14.558990062605039
1975	14.002202857482056
1976	13.407276972188921
1977	12.841529142124745
1978	12.303153307007479
1979	11.883279610502758
1980	11.64032464667657
1981	11.532411550231291
1982	11.555405615087938
1983	11.593824480157119
1984	11.559054622833967
1985	11.516346765105341
1986	11.482716190960442
1987	11.43914621062727
1988	11.406123468907085
1989	11.3881679786214
1990	11.342394168284738
1991	11.142203749384812
1992	10.740900517960272
1993	10.293489236545502
1994	9.835499145752042
1995	9.330230993352997
1996	8.897794350928345
1997	8.58962009468293
1998	8.323847446912666
1999	8.083967687866709
2000	7.88538887483744
2001	7.718418147810908
2002	7.568071559396297
2003	7.444261146204836
2004	7.351644465278455
2005	7.2737503121619245
2006	7.217879953366951
2007	7.204904357764048
2008	7.227821388439954
2009	7.265696303536505
2010	7.293323625350879
2011	7.308850807685504
2012	7.3346598697657575
2013	7.3456473428855755
2014	7.3288887166946495
2015	7.291463403075491
2016	7.236823268438226
2017	7.1611216309478545
2018	7.02722521907356
2019	6.832313481746166
2020	6.592471109686434
2021	6.305098950971604
2022	5.98527043689659
2023	5.704974869468673