Year	% of female population
1960	7.12952314784489
1961	7.31072648944201
1962	7.4890146905879
1963	7.65532374513817
1964	7.78151491308346
1965	7.84014198628163
1966	7.83608014575095
1967	7.76843982798651
1968	7.62579601237399
1969	7.39957807348306
1970	7.10463141446125
1971	6.75724762127269
1972	6.35642657306222
1973	5.91324555209049
1974	5.48892927076585
1975	5.13727215697209
1976	4.8627134429051
1977	4.68761837204514
1978	4.63131747390993
1979	4.65140814049236
1980	4.72253814280076
1981	4.81747845382437
1982	4.89821088527546
1983	4.95496773857505
1984	4.98215259349195
1985	4.97862888945516
1986	4.9740805425691
1987	5.00021458189059
1988	5.06440702664101
1989	5.15367874066098
1990	5.23847322260977
1991	5.26444904169224
1992	5.20840354523193
1993	5.09863680712373
1994	4.94911999920174
1995	4.77952223764533
1996	4.65720487122926
1997	4.61086628949632
1998	4.59053745682706
1999	4.58142108090782
2000	4.58264769524149
2001	4.54988737247537
2002	4.46514123080685
2003	4.36739583127868
2004	4.28137173211517
2005	4.19677527444071
2006	4.11807093758481
2007	4.06640972559254
2008	4.03988432902208
2009	4.0173872574146
2010	4.00915456111777
2011	4.02429476833018
2012	4.0423999269177
2013	4.06178621272593
2014	4.10672809147102
2015	4.17862593769851
2016	4.28100646980436
2017	4.40132773528975
2018	4.50157500145351
2019	4.5671775123404
2020	4.591689197562
2021	4.57634002064653
2022	4.52976580864958
2023	4.47642929244053