Year	% of female population
1960	2.9248331645874743
1961	2.911779856761961
1962	2.9014729601471703
1963	2.8832582213530955
1964	2.8513100625047554
1965	2.807811260261215
1966	2.760456451018337
1967	2.710885592304479
1968	2.660522669541418
1969	2.6164041331797647
1970	2.5829088692541573
1971	2.558800516335509
1972	2.5426781478893576
1973	2.535797942426675
1974	2.539624149362864
1975	2.558778079900473
1976	2.5922654468859445
1977	2.6276590102346056
1978	2.6597869731698522
1979	2.684159688925555
1980	2.696939548016639
1981	2.696673457717784
1982	2.685651451800544
1983	2.670532241120662
1984	2.65529729759887
1985	2.642090259667238
1986	2.6312906377665257
1987	2.624148585826335
1988	2.618400599425002
1989	2.609436175736098
1990	2.5843927545181566
1991	2.562793813273389
1992	2.5428017072246867
1993	2.5225421674961006
1994	2.4977877149639895
1995	2.4690810051912275
1996	2.4461801726639796
1997	2.430421813447964
1998	2.419950503063595
1999	2.423321614985421
2000	2.448278204480726
2001	2.4942853903444524
2002	2.5591963314167465
2003	2.634694771060448
2004	2.7165713781443213
2005	2.8008858977665323
2006	2.881445670651989
2007	2.9613353480083346
2008	3.0445946410586475
2009	3.125835232428339
2010	3.1991183768801656
2011	3.269303489501512
2012	3.3306229582830946
2013	3.382664466526393
2014	3.4321487371864294
2015	3.479159787971319
2016	3.530107369056922
2017	3.595558024295772
2018	3.668732164923553
2019	3.7368288410550106
2020	3.8042990564481887
2021	3.8767077081180963
2022	3.942299146653331
2023	4.003011834525501