Year	% of female population
1960	4.788813740776129
1961	4.767264568137584
1962	4.749604249302107
1963	4.736128861553656
1964	4.726341575158155
1965	4.721348782735467
1966	4.719520103736175
1967	4.719032124519644
1968	4.718326052182436
1969	4.717966389992606
1970	4.717940772721745
1971	4.716704018576814
1972	4.713468555405144
1973	4.706963389554236
1974	4.697081654331124
1975	4.682985925585736
1976	4.667051080817059
1977	4.652019089772892
1978	4.6349121750255025
1979	4.609493469081782
1980	4.576039332129731
1981	4.535221707337601
1982	4.488050975801753
1983	4.442638524961578
1984	4.409348115785518
1985	4.393715083835581
1986	4.395424836336879
1987	4.411665116277322
1988	4.436819363726535
1989	4.488740443371855
1990	4.56696396773665
1991	4.651376843642536
1992	4.739307770292241
1993	4.841231656972342
1994	4.938207320707968
1995	5.019076029567729
1996	5.097633771766081
1997	5.172711621007952
1998	5.239008773636844
1999	5.297305909632799
2000	5.354748849639436
2001	5.411195112350536
2002	5.465716330713058
2003	5.519221522271515
2004	5.5719232057058905
2005	5.619777242827119
2006	5.663011264048626
2007	5.705240716295137
2008	5.750286309233091
2009	5.793065121658157
2010	5.833014184894351
2011	5.876018880306732
2012	5.919442321645708
2013	5.958274461831193
2014	5.999234034386273
2015	6.043581484937968
2016	6.084608843566647
2017	6.124482120933348
2018	6.167094085864127
2019	6.220619727840119
2020	6.291471180156759
2021	6.374875701862569
2022	6.464133969133945
2023	6.551940722638464