Year	% of female population
1960	1.87036242104618
1961	1.59939293115022
1962	1.54601426672815
1963	1.51148120111027
1964	1.4883961532131
1965	1.45456133837115
1966	1.40302501926118
1967	1.33247651628267
1968	1.2529864613751
1969	1.16747718339884
1970	1.08902632862786
1971	1.05166352700357
1972	1.04592869810504
1973	1.04952876951344
1974	1.06911514999057
1975	1.10684273709484
1976	1.15978641557099
1977	1.21024579332217
1978	1.2410127172037
1979	1.28556998704227
1980	1.33632723623682
1981	1.37532058184381
1982	1.42081999400335
1983	1.47476816185126
1984	1.53721990125332
1985	1.57932587671985
1986	1.61102318925732
1987	1.65441176470588
1988	1.71023745841841
1989	1.76671293083507
1990	1.84675417499734
1991	1.93068782559293
1992	1.99600416790142
1993	2.06751935630788
1994	2.11857215590881
1995	2.14126963375231
1996	2.15473941293028
1997	2.17375479973067
1998	2.19073902607851
1999	2.21696561168865
2000	2.27194309525705
2001	2.36273467941906
2002	2.4821434917025
2003	2.6161934430034
2004	2.75884977600618
2005	2.89858987519585
2006	3.0184601530842
2007	3.13440095112857
2008	3.26433551316003
2009	3.41651812240047
2010	3.60349791081952
2011	3.83976471228997
2012	4.11031459750696
2013	4.39467568138601
2014	4.69506113553249
2015	5.01209912941896
2016	5.33527940725315
2017	5.6381204401666
2018	5.90361445783132
2019	6.11084572081565
2020	6.22274734858075
2021	6.24483897605285
2022	6.22687168670728
2023	6.20164570131467