Year	% of female population
1960	34.3502810462096
1961	34.1512928542849
1962	33.8051405639689
1963	33.4079870995313
1964	33.0046251699121
1965	32.6629893250536
1966	32.3682282509008
1967	32.052602749958
1968	31.7803061668274
1969	31.6518742810127
1970	31.665783460882
1971	31.7570960988021
1972	31.8193639804136
1973	31.8636102079396
1974	31.9409046961702
1975	31.9887728710324
1976	32.0595814867412
1977	32.1076991541776
1978	32.0722918369313
1979	31.9973900236089
1980	31.8876639338386
1981	31.7623083603088
1982	31.6397434684978
1983	31.5257194240571
1984	31.3831759172026
1985	31.1675294302448
1986	30.8755272538065
1987	30.575397469312
1988	30.2880460236692
1989	29.9605185823365
1990	29.6021015014535
1991	29.2515892599819
1992	28.9268132233205
1993	28.6222485397486
1994	28.3257516021236
1995	28.0524065858213
1996	27.8359461597144
1997	27.6508855346386
1998	27.452439180757
1999	27.2624282261371
2000	27.1007304681362
2001	26.9501867664272
2002	26.8422029522426
2003	26.7817729591701
2004	26.7257653420157
2005	26.6642775157656
2006	26.6085970429042
2007	26.6144695815009
2008	26.6827385142092
2009	26.7705838066739
2010	26.8829819377392
2011	26.977992756101
2012	27.0627011422359
2013	27.13766771403
2014	27.1892893804159
2015	27.2780526760789
2016	27.3949420065007
2017	27.4591393865393
2018	27.4406910888049
2019	27.4326010722074
2020	27.4307956262324
2021	27.3747918117048
2022	27.2868385946219
2023	27.1701864445942