Year	% of female population
1960	5.730863566074566
1961	5.760007107151166
1962	5.766281937195122
1963	5.754266814780278
1964	5.7250174564578975
1965	5.692715642403016
1966	5.664834049624274
1967	5.635234072268342
1968	5.600132530287926
1969	5.562881520064814
1970	5.52836029917317
1971	5.503796117365684
1972	5.4850610011892025
1973	5.449967668832447
1974	5.395020562371535
1975	5.331706449355174
1976	5.269054341590974
1977	5.199537411001244
1978	5.124120814433656
1979	5.068803262246417
1980	5.0429692648666125
1981	5.049135800719462
1982	5.096229800580993
1983	5.189243039080304
1984	5.330074966807632
1985	5.515931253878826
1986	5.705015036084304
1987	5.900229050680816
1988	6.094696916086895
1989	6.251330713549906
1990	6.368930561732914
1991	6.452720070112322
1992	6.516388982338116
1993	6.545043251845533
1994	6.501658464014572
1995	6.406777766381466
1996	6.311123144533597
1997	6.298923466005426
1998	6.4583368989884535
1999	6.707525483827934
2000	6.951048118088747
2001	7.18613122232565
2002	7.307000374589025
2003	7.300063713240712
2004	7.295597110596186
2005	7.319532173952121
2006	7.345977178456255
2007	7.372253127848657
2008	7.359094237594759
2009	7.293877194977595
2010	7.192752951860712
2011	7.072519867929561
2012	6.956433729908918
2013	6.848319798241511
2014	6.783141568858437
2015	6.781155314038003
2016	6.828138364603978
2017	6.921796400020828
2018	7.022683459170689
2019	7.098602889586214
2020	7.171731151816522
2021	7.2507273635043115
2022	7.323201446250359
2023	7.388820253159381