Year	% of female population
1960	4.23947926998033
1961	4.18627727667125
1962	4.15112413768453
1963	4.13090730383187
1964	4.11724252842796
1965	4.1059359964089
1966	4.09931665921636
1967	4.09806902122669
1968	4.09962659442189
1969	4.10052081898556
1970	4.09924352812511
1971	4.09703177512069
1972	4.09398887090939
1973	4.08934900600208
1974	4.08295703039104
1975	4.07653180006349
1976	4.06986186409138
1977	4.0622437383651
1978	4.05857641556593
1979	4.06661278127138
1980	4.08705447359225
1981	4.1172848424928
1982	4.15853986345449
1983	4.20974174059777
1984	4.26466165413534
1985	4.31862621923021
1986	4.3690980364798
1987	4.42331267913823
1988	4.50727474038473
1989	4.62472790604982
1990	4.75089324473236
1991	4.87510032832165
1992	4.99080644543537
1993	5.07465653635663
1994	5.12353060665742
1995	5.16169830150088
1996	5.20203394139923
1997	5.24415739300237
1998	5.28540911988104
1999	5.32585222327343
2000	5.36875303520272
2001	5.4183464676697
2002	5.4745432951431
2003	5.53423756993384
2004	5.59677840337074
2005	5.65934526971599
2006	5.71288687388174
2007	5.75656732593364
2008	5.79631559674375
2009	5.83246891945074
2010	5.86251038449775
2011	5.88813436292949
2012	5.91450728396762
2013	5.94369435697259
2014	5.97570773867497
2015	6.01387815184516
2016	6.06127721104072
2017	6.11447459992336
2018	6.17175799188351
2019	6.23823841694361
2020	6.31943305907093
2021	6.41077601286738
2022	6.50473725760553
2023	6.59975574974709