Year	% of female population
1960	9.39846163163952
1961	9.36569910899894
1962	9.4151431427397
1963	9.58797988039095
1964	9.90811731380556
1965	10.0918791220229
1966	10.0764452353354
1967	10.0635787631654
1968	10.0140870535434
1969	9.89459024750138
1970	9.92878235829929
1971	10.141222063778
1972	10.3461375593146
1973	10.5338127201526
1974	10.6873840468246
1975	10.8006469290145
1976	10.8754340711502
1977	10.9200531373924
1978	10.9422926187201
1979	10.9348502690579
1980	10.8996621003862
1981	10.8414535188986
1982	10.7781323337333
1983	10.7270562500686
1984	10.6930935916908
1985	10.6753456501921
1986	10.6639650891384
1987	10.6418403726849
1988	10.6190552573112
1989	10.63372651623
1990	10.7062342474488
1991	10.8287427713101
1992	10.9881436307195
1993	11.1686042149491
1994	11.3448542655842
1995	11.4977751296256
1996	11.6233681288747
1997	11.7144896913563
1998	11.7914979258063
1999	11.8780029348397
2000	11.9620907659404
2001	12.0349638199833
2002	12.1109671881859
2003	12.183048936655
2004	12.2227299007365
2005	12.2245704736876
2006	12.1897022725473
2007	12.082996292094
2008	11.9009640364792
2009	11.6873055197508
2010	11.4670834810467
2011	11.2619037064591
2012	11.0805422800096
2013	10.9132122509149
2014	10.7487139584144
2015	10.5813133245944
2016	10.411942867546
2017	10.2642564038034
2018	10.1653025715179
2019	10.0952253432954
2020	10.0270598074287
2021	9.96273869106512
2022	9.91501537666188
2023	9.8670003687261