Year	% of female population
1960	17.0509028917566
1961	17.0701246739428
1962	17.0181626359813
1963	16.8761963804055
1964	16.6336078071296
1965	16.3017823882795
1966	15.9166484689819
1967	15.5366526829249
1968	15.2016026282954
1969	14.9191854023904
1970	14.6834699620702
1971	14.4839119151904
1972	14.2979546372572
1973	14.100447541812
1974	13.8952985174088
1975	13.708233247256
1976	13.5298094525676
1977	13.3278363918496
1978	13.1026432580747
1979	12.8595615280493
1980	12.6008503998715
1981	12.3596814834697
1982	12.1832327111472
1983	12.0736519423356
1984	12.017419247516
1985	11.9924353216094
1986	11.9610631399865
1987	11.903934131482
1988	11.8241460464535
1989	11.7172616769325
1990	11.5814661440164
1991	11.4144667187284
1992	11.2117152393262
1993	10.9787166464593
1994	10.7354948519173
1995	10.4954247185967
1996	10.2407742196295
1997	9.93392833959205
1998	9.5715132895904
1999	9.17216004336534
2000	8.74043039610977
2001	8.2950002608975
2002	7.85943345974049
2003	7.45839549545214
2004	7.08459656496152
2005	6.7296633593731
2006	6.41387115734948
2007	6.13556536638695
2008	5.89924896430465
2009	5.72442187152716
2010	5.61683561994709
2011	5.5766352320479
2012	5.58924555553822
2013	5.62299304783604
2014	5.65285707477648
2015	5.65309979790471
2016	5.5986532989789
2017	5.48217999060703
2018	5.30587740387964
2019	5.09678803900229
2020	4.91960854982777
2021	4.80246788287705
2022	4.74416596613216
2023	4.73474469858711