Year	% of female population
1960	3.70951904656182
1961	3.69893545221419
1962	3.68879833491234
1963	3.679222382443
1964	3.66814396099103
1965	3.65576723181727
1966	3.64213217890018
1967	3.62692897944221
1968	3.61029010350266
1969	3.59590617714487
1970	3.58322427962481
1971	3.56857751574129
1972	3.55249059896465
1973	3.53506082160591
1974	3.51327163604959
1975	3.48738065808075
1976	3.4617756326811
1977	3.43604947514246
1978	3.40755782655773
1979	3.37741637415866
1980	3.34214324672042
1981	3.30452140264404
1982	3.27778561796343
1983	3.25355663924125
1984	3.22183904123407
1985	3.18684977003023
1986	3.15177982740198
1987	3.11904876017199
1988	3.08702330288941
1989	3.05047054086661
1990	3.00850615718107
1991	2.96348940096366
1992	2.91667439155196
1993	2.87158438245616
1994	2.83340597962561
1995	2.80393000640462
1996	2.7792396861915
1997	2.75284328199496
1998	2.7119344926631
1999	2.64512437303106
2000	2.57749657967199
2001	2.52542889169079
2002	2.48084283477938
2003	2.45348711223875
2004	2.45332325559018
2005	2.46062578225946
2006	2.46369448837629
2007	2.4720203554689
2008	2.48491659314592
2009	2.50099347742228
2010	2.51992532976102
2011	2.54183502317341
2012	2.56650589339223
2013	2.59392488715866
2014	2.62228397305119
2015	2.65076584400216
2016	2.68029200516193
2017	2.71092920276411
2018	2.74246068530167
2019	2.77451164345781
2020	2.80719934372758
2021	2.84014037585015
2022	2.87223473074588
2023	2.90426405646182