Year	% of female population
1960	4.43963660624517
1961	4.47117910964059
1962	4.5008191845722
1963	4.52830660530363
1964	4.53969887237102
1965	4.53658631956184
1966	4.53342379855438
1967	4.53003955075666
1968	4.52590489306086
1969	4.52115808139894
1970	4.51643216059691
1971	4.51152072821777
1972	4.50523273291111
1973	4.49655795354618
1974	4.48455857985403
1975	4.46830575067742
1976	4.33117073695061
1977	4.10077038379754
1978	3.91381917891707
1979	3.76865883860494
1980	3.65905862316351
1981	3.57902564414239
1982	3.52401528749773
1983	3.49472670377891
1984	3.49276699281636
1985	3.51454158822713
1986	3.55444590274751
1987	3.55439292340924
1988	3.39130445187522
1989	3.25428450536371
1990	3.26645798558246
1991	3.30794481875703
1992	3.37856928400992
1993	3.47695626459097
1994	3.57276261656016
1995	3.64302002224891
1996	3.69175680840445
1997	3.71743911785367
1998	3.72795780809014
1999	3.73270725503358
2000	3.73828942855665
2001	3.75134360946733
2002	3.77237311714691
2003	3.80494413977321
2004	3.85037723215075
2005	3.89821445762398
2006	3.94143535311643
2007	3.97991133960751
2008	4.01375909167212
2009	4.04701684216577
2010	4.08685188127083
2011	4.14401482001114
2012	4.22033540196339
2013	4.30815853338792
2014	4.40442167386448
2015	4.49890859376741
2016	4.59876467575854
2017	4.71752842735163
2018	4.83750146917176
2019	4.94448573055094
2020	5.03711163511261
2021	5.09289891904988
2022	5.09333023066198
2023	5.05225722660493