Year	% of female population
1960	12.2679263641928
1961	12.5344959689723
1962	12.8047553545569
1963	13.0571646647652
1964	13.278431212671
1965	13.4628771546767
1966	13.6068621130632
1967	13.7193663988287
1968	13.8317662007624
1969	13.9472298685468
1970	14.0611306876955
1971	14.1932480536097
1972	14.3257536715566
1973	14.4151645901532
1974	14.4596536542096
1975	14.4637692368211
1976	14.4168408834605
1977	14.3131576646356
1978	14.146873554127
1979	13.9231774289301
1980	13.656433186837
1981	13.3629847257989
1982	13.0866482280751
1983	12.8624961762007
1984	12.6774461558126
1985	12.5188339506506
1986	12.379965840897
1987	12.2475171847282
1988	12.1156310371447
1989	11.9787344023128
1990	11.8192476601157
1991	11.6142517511528
1992	11.3642735004125
1993	11.0969367457897
1994	10.8427262165316
1995	10.6264248034002
1996	10.4695892528165
1997	10.3859501247868
1998	10.3801521555812
1999	10.4518143950198
2000	10.5950102021645
2001	10.8256490226398
2002	11.1039131691677
2003	11.3528661349253
2004	11.5464063737277
2005	11.6691733273786
2006	11.677274281356
2007	11.5825375350254
2008	11.4373784971685
2009	11.2401308511019
2010	10.9867734191609
2011	10.681599615323
2012	10.3422215694391
2013	10.0332882416912
2014	9.78118489994319
2015	9.56756474791998
2016	9.40187960008069
2017	9.29199682026823
2018	9.11936696756234
2019	9.00963708207286
2020	8.9968757864241
2021	8.97290667666022
2022	8.98063809605724
2023	8.97437287580164