Year	% of female population
1960	3.6110312278885988
1961	3.613949596158396
1962	3.59844361462091
1963	3.5718016000898705
1964	3.545756689326455
1965	3.5249125823714444
1966	3.508181883143891
1967	3.4952563682664737
1968	3.484181713005916
1969	3.472215099884184
1970	3.458849913917222
1971	3.4446308724505053
1972	3.4295057443309758
1973	3.4144189096457995
1974	3.401448874567369
1975	3.3912973080846003
1976	3.3831994338172295
1977	3.3774944087912235
1978	3.374806697680708
1979	3.374741104659987
1980	3.3763262763017674
1981	3.380145415248567
1982	3.386605556768339
1983	3.394038555035592
1984	3.3999681325194673
1985	3.4023964619633467
1986	3.4041215671312504
1987	3.4082758615786215
1988	3.4113441028779206
1989	3.4066957097684365
1990	3.394928696165242
1991	3.378048716273126
1992	3.3554901315172914
1993	3.3331316988149373
1994	3.3207630614836927
1995	3.321220880661173
1996	3.3327040201798805
1997	3.3542748640216455
1998	3.3808031757355024
1999	3.4337592388017777
2000	3.515638961014461
2001	3.6060402724650067
2002	3.7061138913664355
2003	3.8174557678954337
2004	3.9181207009116985
2005	4.001134204806206
2006	4.081486187215162
2007	4.156456118980845
2008	4.223058879371249
2009	4.279827015388431
2010	4.331259729845892
2011	4.380688910965939
2012	4.428049032876129
2013	4.473779408081696
2014	4.517916733643295
2015	4.557387200603203
2016	4.591569913773284
2017	4.627980789213457
2018	4.670902406511713
2019	4.71775684419909
2020	4.768334238998338
2021	4.824857840660996
2022	4.885560591956403
2023	4.948734574840961