Year	% of female population
1960	54.7554698595672
1961	54.0376462910817
1962	53.4012174139446
1963	52.7504496728525
1964	52.3893465631887
1965	52.281850845937
1966	52.1335426637197
1967	52.1003664018038
1968	52.2092874690795
1969	52.3995972447006
1970	52.6560100192607
1971	52.9054854234614
1972	53.2710777180391
1973	53.6793596589076
1974	54.0755659071073
1975	54.4706060762517
1976	54.674766643214
1977	54.8614084673511
1978	55.172737583785
1979	55.385093716233
1980	55.5192431623465
1981	55.604549152156
1982	55.6217153093857
1983	55.6430854388832
1984	55.6925273195758
1985	55.759064108335
1986	55.8603903259688
1987	56.0201762763171
1988	56.2588369711388
1989	56.534013767273
1990	56.8172353598449
1991	57.1283314870434
1992	57.4792127385071
1993	57.884953314397
1994	58.3547467117399
1995	58.9036340725567
1996	59.5438216960109
1997	60.255713180525
1998	61.0169397330488
1999	61.8035927720016
2000	62.5695852365987
2001	63.3067815001063
2002	64.0191617991691
2003	64.7118163565375
2004	65.3945246684068
2005	66.0752959327008
2006	66.7690137766255
2007	67.4433685863277
2008	68.0540927513544
2009	68.5851910565815
2010	69.0121925960708
2011	69.3129420834972
2012	69.4987772733076
2013	69.5809345754653
2014	69.5253364947153
2015	69.3881322236111
2016	69.2926613628452
2017	69.1903104615767
2018	69.0504547296399
2019	68.8783752148947
2020	68.6651294607084
2021	68.4568684009725
2022	68.1997821963132
2023	67.8942836788685