Year	% of female population
1960	3.68772500754606
1961	3.70817463217711
1962	3.74293941743272
1963	3.78709717866855
1964	3.84175209020819
1965	3.90819039827017
1966	3.98291192754722
1967	4.06490563777097
1968	4.15127444861154
1969	4.2380051555627
1970	4.32270357351346
1971	4.40484683297281
1972	4.48283499535564
1973	4.55539018658967
1974	4.62040970415445
1975	4.67610402835413
1976	4.72217729026922
1977	4.75842989144959
1978	4.78531437049182
1979	4.80282876693261
1980	4.81067939544342
1981	4.80952083489075
1982	4.80023474323787
1983	4.78386592916105
1984	4.76071488486951
1985	4.73170596164418
1986	4.69855266526078
1987	4.66092555024342
1988	4.61930930009046
1989	4.5735792689972
1990	4.52353061984051
1991	4.47355108836434
1992	4.42525430936467
1993	4.37884836939168
1994	4.33690536864331
1995	4.30202025099462
1996	4.27504627130679
1997	4.25365736994263
1998	4.23898341519485
1999	4.23403270912647
2000	4.23692057081819
2001	4.24694987210534
2002	4.2656796813374
2003	4.2917245961245
2004	4.31756594663075
2005	4.34438805579238
2006	4.37541822865229
2007	4.40759673806014
2008	4.44122944028009
2009	4.47602494110561
2010	4.47397714623231
2011	4.47237017493102
2012	4.50495779183204
2013	4.52546827052843
2014	4.55695953725567
2015	4.6137352272115
2016	4.67903498668653
2017	4.75160011495151
2018	4.83127257405046
2019	4.91641393242452
2020	4.99968691938674
2021	5.07242907165085
2022	5.14014411372828
2023	5.21761372486808