Year	% of female population
1960	2.9869984308451
1961	2.92756096930199
1962	2.86096507698085
1963	2.79672867494385
1964	2.73695461312364
1965	2.69276373446978
1966	2.66217823005297
1967	2.64549532089263
1968	2.64304061348323
1969	2.64597421985539
1970	2.58838127008665
1971	2.48421410301183
1972	2.39594694437603
1973	2.31410261683627
1974	2.24359221727419
1975	2.18297180358336
1976	2.13128554709155
1977	2.08699700010344
1978	2.04637220115013
1979	2.01196396897715
1980	1.98512393968214
1981	1.96478520435854
1982	1.95121467329306
1983	1.9490056623644
1984	1.95903427633833
1985	1.98325215388
1986	2.02031877608478
1987	2.06004112189366
1988	2.09603917745483
1989	2.12838462458718
1990	2.16000780389916
1991	2.18959990342959
1992	2.22232995588307
1993	2.26231922035463
1994	2.30523827328758
1995	2.35010114396303
1996	2.40000226415308
1997	2.44601691846519
1998	2.49040058115401
1999	2.5553839500834
2000	2.64635445639773
2001	2.7606070227825
2002	2.88594613645546
2003	3.0130899557514
2004	3.06910831893495
2005	3.11529429237095
2006	3.23484546733759
2007	3.27888385273683
2008	3.24637647096843
2009	3.30505347600681
2010	3.39127442321622
2011	3.40344282149877
2012	3.39505732338627
2013	3.39047388255028
2014	3.39741892139281
2015	3.42748432142071
2016	3.45344852384794
2017	3.45332244461122
2018	3.44414066394528
2019	3.5025312808008
2020	3.73658846069536
2021	4.07427298364124
2022	4.26710055953013
2023	4.36142540255015