Year	% of female population
1960	56.5323450321259
1961	56.1516326438145
1962	55.8017725024396
1963	55.5009331922117
1964	55.3414667668514
1965	55.2925473388376
1966	55.2620880689346
1967	55.2556695710755
1968	55.2779333085083
1969	55.3307442422317
1970	55.410363286416
1971	55.5036506794014
1972	55.6119132514254
1973	55.702872982017
1974	55.7769062050787
1975	55.8676113192169
1976	55.9671200111427
1977	56.0933155465958
1978	56.2501000838742
1979	56.4145190584792
1980	56.594957555659
1981	56.7855724225709
1982	56.9575978228148
1983	57.1566029118053
1984	57.3978959953296
1985	57.6622282990228
1986	57.9648338810159
1987	58.3051337628495
1988	58.6779254053749
1989	59.0469767431706
1990	59.392817781716
1991	59.7226706371592
1992	60.0460337939054
1993	60.3779780606453
1994	60.7335633450373
1995	61.1132303897281
1996	61.5048189557932
1997	61.9221849376992
1998	62.3773593472952
1999	62.8517454354377
2000	63.3028888591766
2001	63.6935866776968
2002	64.0143332062818
2003	64.2913995931951
2004	64.577883554343
2005	64.8895012521875
2006	65.2108329682251
2007	65.5313336620491
2008	65.8760153048199
2009	66.2172561166032
2010	66.5255778430343
2011	66.8327726696872
2012	67.1334015559495
2013	67.4065127902894
2014	67.6126152488726
2015	67.7570379623704
2016	67.8854531730411
2017	68.0147682874573
2018	68.1227797270681
2019	68.1899532216383
2020	68.2321984105432
2021	68.27444880171
2022	68.3041692667055
2023	68.3036701310994