Year	% of female population
1960	1.25981394104949
1961	1.19303682099891
1962	1.13303617200601
1963	1.07888631090487
1964	1.0268337446997
1965	0.982674689323617
1966	0.945945945945946
1967	0.912446601136411
1968	0.931366260423348
1969	1.00889389377887
1970	1.07701061632073
1971	1.09252963337315
1972	1.04823624836536
1973	0.972307046696966
1974	0.899911679755568
1975	0.879164091904949
1976	0.909683058405661
1977	0.929948263441682
1978	0.897421188828126
1979	0.811636897901663
1980	0.711663032725489
1981	0.674302131927107
1982	0.682470030275503
1983	0.673875014661795
1984	0.651130193441432
1985	0.625600863404891
1986	0.608966171126461
1987	0.602651933492514
1988	0.599280542877668
1989	0.594045930814778
1990	0.586298959979449
1991	0.577203192287043
1992	0.569160639047469
1993	0.565500811830412
1994	0.565997921387425
1995	0.566227403437498
1996	0.54634476623683
1997	0.5128939698299
1998	0.488000989278004
1999	0.472511968798179
2000	0.463504780314634
2001	0.456078277082456
2002	0.446368830887131
2003	0.432986545698447
2004	0.417184011920915
2005	0.391640624557976
2006	0.337080103095657
2007	0.263074507429933
2008	0.197894356718596
2009	0.154569030179362
2010	0.16057014539748
2011	0.203606987976213
2012	0.250599646202544
2013	0.304328371626051
2014	0.366805805131524
2015	0.438485883297741
2016	0.519249593224685
2017	0.609142424483643
2018	0.708326375719941
2019	0.817278719465404
2020	0.90696020744541
2021	0.977460540831357
2022	1.02556366082697
2023	1.05235274655425