Year	% of female population
1960	3.57400331289274
1961	3.58498932338981
1962	3.5964399531993
1963	3.60968025988542
1964	3.62524529536365
1965	3.64221956002219
1966	3.65817645763115
1967	3.66957155619771
1968	3.67297579294609
1969	3.66648853176414
1970	3.65043363514028
1971	3.62803195636124
1972	3.60336873841563
1973	3.58033648975081
1974	3.56147027668099
1975	3.54719509449349
1976	3.53596009727862
1977	3.52409772874865
1978	3.50864713393711
1979	3.48756854788029
1980	3.46064631716141
1981	3.43003562059432
1982	3.39796393576064
1983	3.36670415767345
1984	3.33930457975918
1985	3.31715894895749
1986	3.29871527985445
1987	3.28177938803323
1988	3.26347071715702
1989	3.24090817676364
1990	3.23606020779608
1991	3.25710538226729
1992	3.28607767092677
1993	3.32001166552768
1994	3.3551688972352
1995	3.36784429514299
1996	3.36083328420479
1997	3.36439536814415
1998	3.38905053302686
1999	3.41747688479129
2000	3.44642482214568
2001	3.48215288910702
2002	3.51038827095172
2003	3.52267923988463
2004	3.5340142186627
2005	3.54882762895733
2006	3.55677277004176
2007	3.55973667994413
2008	3.55918037117881
2009	3.55799125750326
2010	3.56269440815936
2011	3.57949288198783
2012	3.60727063023818
2013	3.64214878140351
2014	3.68251082698698
2015	3.72226877782622
2016	3.75745182030813
2017	3.7952977367106
2018	3.84341376637636
2019	3.89805191103091
2020	3.94909092210481
2021	3.99873595707361
2022	4.05577305827841
2023	4.11234571957812