Year	% of female population
1960	3.74391134847409
1961	3.73744825861702
1962	3.72642266253415
1963	3.72397659524173
1964	3.73787723864411
1965	3.75659951378607
1966	3.78422038529619
1967	3.83534642917797
1968	3.90650479502123
1969	3.98060403233092
1970	4.03856104136598
1971	4.07893477053664
1972	4.11378436089043
1973	4.14388963565238
1974	4.16907425545214
1975	4.18097040794281
1976	4.17017166266164
1977	4.13912461593501
1978	4.08480159037055
1979	4.0385996784627
1980	4.07369028804704
1981	4.17243594722755
1982	4.24075652010976
1983	4.2791406881992
1984	4.32181045847371
1985	4.33212569468534
1986	4.28885336268771
1987	4.23787124846458
1988	4.19650910494728
1989	4.14955471707044
1990	4.10221260388615
1991	4.0782732556479
1992	4.03854983186299
1993	3.95535470361029
1994	3.8560417608566
1995	3.75116183756471
1996	3.6804718199533
1997	3.67140566826606
1998	3.71646021531717
1999	3.81473821799508
2000	3.96190970177087
2001	4.12251319336944
2002	4.22941895253851
2003	4.27535059192937
2004	4.32494876399137
2005	4.38599674273358
2006	4.47993461235724
2007	4.67364559151954
2008	4.92084738239454
2009	5.12540623851341
2010	5.28080054199236
2011	5.38148206872372
2012	5.41489400877496
2013	5.43169765240373
2014	5.44395177257665
2015	5.449904523959
2016	5.47208823533126
2017	5.50217276378579
2018	5.56424097657624
2019	5.68977901753398
2020	5.80610038851986
2021	5.88928708426615
2022	5.98919489439161
2023	6.0799740837022