Year	% of female population
1960	2.32819299155644
1961	2.31813587517284
1962	2.31044000649456
1963	2.30661717513692
1964	2.30749015733662
1965	2.31116772045379
1966	2.31796540561508
1967	2.32878735291406
1968	2.34017423195012
1969	2.34751759945308
1970	2.35112959782181
1971	2.35078889511575
1972	2.34495141626331
1973	2.33786567831729
1974	2.33668984038183
1975	2.33804979020439
1976	2.34428982669331
1977	2.35880551588855
1978	2.37685726405791
1979	2.39382767282094
1980	2.40639786930987
1981	2.41851845341382
1982	2.43077515732088
1983	2.43359275265014
1984	2.44182737711476
1985	2.46429224134136
1986	2.48830866253517
1987	2.51414824601187
1988	2.54228024550767
1989	2.57394314936748
1990	2.61577109377735
1991	2.67402500115855
1992	2.7227779904251
1993	2.77343961360253
1994	2.82656427877515
1995	2.87506233898157
1996	2.91287934443244
1997	2.93690879871036
1998	2.94872741566514
1999	2.95675315377241
2000	2.95457196402538
2001	2.93978431474232
2002	2.90656350073975
2003	2.84828230102318
2004	2.74711866803842
2005	2.65093345491547
2006	2.58815559606575
2007	2.53396924724665
2008	2.493900594976
2009	2.48343238869882
2010	2.47079416678421
2011	2.42407662682792
2012	2.38128357416745
2013	2.35175885249595
2014	2.32504020840313
2015	2.30376679085605
2016	2.29007843032141
2017	2.28654159237471
2018	2.29381519293397
2019	2.31322981810142
2020	2.34485289385655
2021	2.38756511567365
2022	2.44075929975405
2023	2.5051395045148