Year	% of female population
1960	3.498438916167055
1961	3.519855025807822
1962	3.5524252220924097
1963	3.5921974188559207
1964	3.6341313370893595
1965	3.6785992195826602
1966	3.7260373471125896
1967	3.7749149018074983
1968	3.823755331785257
1969	3.87070212411384
1970	3.915008459033658
1971	3.9665355812395187
1972	4.027875228118252
1973	4.091118063897266
1974	4.156213668504197
1975	4.225129412996523
1976	4.295814556489397
1977	4.3662006392749415
1978	4.434766760646656
1979	4.498746311755563
1980	4.5525210114158545
1981	4.596771780345125
1982	4.638014287407895
1983	4.67890988194213
1984	4.723427496667838
1985	4.774300057523052
1986	4.833450681441445
1987	4.902027026441505
1988	4.977894524984048
1989	5.060816188207322
1990	5.148858030660319
1991	5.24205566523563
1992	5.341159844746205
1993	5.445634458721035
1994	5.5555885423671265
1995	5.667245930229413
1996	5.779369604192262
1997	5.892223441555011
1998	6.004324705218844
1999	6.11581106606325
2000	6.229931812612258
2001	6.3503866384999705
2002	6.476567606588842
2003	6.604515723880381
2004	6.7349366636173515
2005	6.870333358599964
2006	7.009671656524138
2007	7.150330726867397
2008	7.294209660256512
2009	7.4422379182692495
2010	7.587079118538612
2011	7.743020170018494
2012	7.9156707521509215
2013	8.102087823513337
2014	8.30391606721284
2015	8.520843928005258
2016	8.746150175571747
2017	8.981466293054492
2018	9.231042327660742
2019	9.491036457031903
2020	9.742386357643728
2021	9.97632256950926
2022	10.224191397727957
2023	10.517528145053626