Year	% of female population
1960	4.04613251079204
1961	4.02317493606524
1962	3.99777880472861
1963	3.97016990568156
1964	3.94165593854009
1965	3.91198700719654
1966	3.8801371494721
1967	3.84630090513466
1968	3.81007283836998
1969	3.7654627751736
1970	3.71531026137225
1971	3.66703183399923
1972	3.61969515863404
1973	3.57264975778515
1974	3.52458817682639
1975	3.47425887320853
1976	3.42194188859879
1977	3.36794462193823
1978	3.31206757121035
1979	3.25527137376012
1980	3.19784758741217
1981	3.13945307544145
1982	3.08050689294003
1983	3.02183707658903
1984	2.96347061149027
1985	2.9057026387407
1986	2.84842490546742
1987	2.79189700589916
1988	2.73656246217358
1989	2.68283282512712
1990	2.63090399418238
1991	2.58078163837326
1992	2.53254024727345
1993	2.48620581353642
1994	2.44212329883613
1995	2.40061472694995
1996	2.36189592936463
1997	2.32637960013931
1998	2.29266238015516
1999	2.25684288802809
2000	2.21881359417156
2001	2.18062241631963
2002	2.14285024057634
2003	2.10815771992695
2004	2.08123277957503
2005	2.06355267007193
2006	2.05370551779355
2007	2.04920212938492
2008	2.0422364034574
2009	2.03280902965857
2010	2.03026318357902
2011	2.03037375019248
2012	2.02754560385585
2013	2.02863463034769
2014	2.03283161944852
2015	2.03282657127063
2016	2.03236072736398
2017	2.03823122434777
2018	2.05006506071712
2019	2.06720851517849
2020	2.09009918126844
2021	2.11587636314572
2022	2.14412077498875
2023	2.17677109157839