Year	% of female population
1960	4.57813882121481
1961	4.54822927921497
1962	4.52183069329189
1963	4.49719234363328
1964	4.47174157234574
1965	4.44521909218754
1966	4.41864489436343
1967	4.3919914276028
1968	4.36540290306657
1969	4.33861694296125
1970	4.31145879763292
1971	4.28438492310939
1972	4.25780998061719
1973	4.23146898777833
1974	4.20441730993547
1975	4.17657044500824
1976	4.15058149462873
1977	4.1287418912897
1978	4.10904047795016
1979	4.08790258395037
1980	4.06568806210569
1981	4.04316316403237
1982	4.02168627465144
1983	4.00655840367718
1984	4.00299513336916
1985	4.01134821024554
1986	4.03857423553228
1987	4.08012160494312
1988	4.12461295721087
1989	4.15949477499092
1990	4.18630730095767
1991	4.20528541905524
1992	4.21216470979586
1993	4.21423353499572
1994	4.22046119526545
1995	4.2273968086494
1996	4.22893201266701
1997	4.23454618683178
1998	4.24362302437907
1999	4.25530391052261
2000	4.27084365502797
2001	4.28894648614647
2002	4.31050515230924
2003	4.33876803426407
2004	4.37218798062576
2005	4.40749941869715
2006	4.44703717372855
2007	4.485586647473
2008	4.51946398692275
2009	4.55372699720636
2010	4.58874502403258
2011	4.62482094215968
2012	4.66518815819481
2013	4.71002231672247
2014	4.75574430408219
2015	4.80121372086945
2016	4.84743079274126
2017	4.89175030062432
2018	4.93158833730241
2019	4.96498483326343
2020	4.99081144440998
2021	5.01013943083824
2022	5.024107064842
2023	5.03453370255468