Year	% of female population
1960	3.223157258598067
1961	3.2370158558338065
1962	3.250599390706205
1963	3.2588240977921314
1964	3.256473423707538
1965	3.2420458299485544
1966	3.217086355116832
1967	3.1849589232586437
1968	3.1530130046516502
1969	3.129623210652226
1970	3.1193753069465378
1971	3.1251297333456565
1972	3.1472164199124313
1973	3.1801895093250083
1974	3.2165698961272247
1975	3.2510703987577947
1976	3.2825056393304224
1977	3.3115268277824037
1978	3.3369331922573324
1979	3.3565013614706642
1980	3.3708053098521082
1981	3.380893532096534
1982	3.3854279363366833
1983	3.3839138030453615
1984	3.3786665633580726
1985	3.3725905414459856
1986	3.369108049769208
1987	3.369982485801459
1988	3.3762394357878533
1989	3.389625882786354
1990	3.40973351854504
1991	3.4336862423551913
1992	3.459360347935476
1993	3.486495603330765
1994	3.5163630759136444
1995	3.552321341768896
1996	3.599128403610842
1997	3.6600131164223355
1998	3.7353516119513523
1999	3.8283236770961975
2000	3.9362035455822633
2001	4.046885185845419
2002	4.153979005477192
2003	4.25780530419677
2004	4.353916255214546
2005	4.443349543077794
2006	4.534901239451466
2007	4.630826448429278
2008	4.730438884182596
2009	4.832624990007121
2010	4.934892123316934
2011	5.036412269250403
2012	5.137540798094179
2013	5.235934495666695
2014	5.326272828937204
2015	5.402839931255563
2016	5.4625216584024905
2017	5.505112429702605
2018	5.533478259958542
2019	5.556119652287084
2020	5.582120139649174
2021	5.617020378359219
2022	5.663929467673301
2023	5.72170142376866