Year	% of female population
1960	4.24901185770751
1961	4.32276088872415
1962	4.30071016953205
1963	4.14098088298631
1964	3.94821144245469
1965	3.84634721824076
1966	3.83631362468749
1967	3.8466449301547
1968	3.7975804335659
1969	3.64923402341944
1970	3.44730984963311
1971	3.2663186222796
1972	3.1303192988647
1973	3.03492190115314
1974	2.97176141155551
1975	2.92951927217916
1976	2.88923802658999
1977	2.84667803794001
1978	2.79764573019266
1979	2.72252149287614
1980	2.62359528066122
1981	2.51587758073534
1982	2.40620903636141
1983	2.3183332330531
1984	2.27172231115075
1985	2.26648230261003
1986	2.30288840798826
1987	2.36584208849743
1988	2.4212185302836
1989	2.44331727397097
1990	2.42292077805744
1991	2.36601999584758
1992	2.29474127166931
1993	2.2357146611996
1994	2.21226723804628
1995	2.23462233675481
1996	2.28143581823041
1997	2.31988424555288
1998	2.33670916692154
1999	2.32212816938011
2000	2.27212163772247
2001	2.21087977537616
2002	2.17216912050404
2003	2.17370513519708
2004	2.2196214979388
2005	2.29718923588097
2006	2.38441835612763
2007	2.47846589459176
2008	2.58779177445824
2009	2.71742825231875
2010	2.87752728870838
2011	3.07001033476733
2012	3.28575726294898
2013	3.52358772415322
2014	3.76781250652998
2015	4.01574132506923
2016	4.21015780668492
2017	4.36744730025045
2018	4.5209789166325
2019	4.6396960035909
2020	4.67356815853913
2021	4.70844658533179
2022	4.75630327158031
2023	4.76042857085343