Year	% of female population
1960	36.7673750717978
1961	37.3552973033961
1962	38.0114240170032
1963	38.7314469230102
1964	39.5122572970217
1965	40.3039058764837
1966	41.0635875752155
1967	41.7682805735393
1968	42.3839261471626
1969	42.8652632775641
1970	43.1643482931708
1971	43.1760977818017
1972	42.8900260282947
1973	42.5084452143785
1974	42.107047793432
1975	41.6380611246538
1976	41.0138099106418
1977	40.2152391901386
1978	39.4699985837254
1979	38.8097090399876
1980	38.1930437728064
1981	37.6313625148497
1982	36.9908511730427
1983	36.3426584952875
1984	35.8180791631998
1985	35.365099009901
1986	34.9423641649744
1987	34.5068588296579
1988	33.9797337002479
1989	33.3612621952085
1990	32.6563357682726
1991	32.0644134966928
1992	31.6253390158853
1993	31.0713060188045
1994	30.5467372134039
1995	30.0251390671801
1996	29.4102131251319
1997	29.1785145957791
1998	29.0101156069364
1999	28.5292357831218
2000	28.0921457550903
2001	27.7130245015375
2002	27.3275883173795
2003	26.9423846907547
2004	26.559245337228
2005	26.2567781961119
2006	25.9607843137255
2007	25.668152092135
2008	25.3949008887415
2009	25.0420889687355
2010	24.649838043114
2011	24.2863295528586
2012	24.1234818476446
2013	24.1107359017791
2014	24.083976390979
2015	24.0639452621798
2016	24.1086534244
2017	24.1849032831073
2018	24.2182152525923
2019	24.2176994550436
2020	24.1545361712352
2021	24.0765924499459
2022	24.0046526757814
2023	23.8355306300222