Year	% of female population
1960	57.0362313252621
1961	56.6831092209143
1962	56.1664040085667
1963	55.7182928059732
1964	55.2836776492977
1965	54.9263713462662
1966	54.6850590262679
1967	54.5129331852496
1968	54.4566244946397
1969	54.5666533991083
1970	54.8700816331447
1971	55.3601537937802
1972	56.0079313151301
1973	56.7508939213349
1974	57.5267626138351
1975	58.3191542993982
1976	59.1111023977101
1977	59.8498065986737
1978	60.4945033601367
1979	61.0451269679255
1980	61.526627127901
1981	61.946730012279
1982	62.289253398402
1983	62.5425347288008
1984	62.7241995970632
1985	62.8929872101807
1986	63.0905017719736
1987	63.3318886281777
1988	63.6180908270497
1989	63.9080357043111
1990	64.2240785875086
1991	64.5784662925313
1992	64.8944360546031
1993	65.1356924427591
1994	65.3116152516822
1995	65.4586856560353
1996	65.6301217513463
1997	65.8250399760509
1998	66.0286401399213
1999	66.2030977312391
2000	66.3592095618918
2001	66.5569382144407
2002	66.7360483415019
2003	66.9043700859389
2004	67.1380072325371
2005	67.4270702244595
2006	67.7267239944914
2007	67.9594778936683
2008	68.0222686835237
2009	67.9427507969706
2010	67.9183821200742
2011	67.9784703533293
2012	68.0079011661151
2013	67.9994327673689
2014	67.9562779649782
2015	67.9028216731519
2016	67.8610875033118
2017	67.7668035110019
2018	67.5898100883693
2019	67.3496303705886
2020	67.028358362125
2021	66.6384269570802
2022	66.2512239808121
2023	65.9400656394737