Year	% of female population
1960	3.03702435066302
1961	3.02845829425734
1962	3.01864964168265
1963	3.00747948435739
1964	2.99474351355694
1965	2.97843783011247
1966	2.95773795840341
1967	2.93400893317542
1968	2.90802478326099
1969	2.87992052319262
1970	2.8486493976634
1971	2.81320401092972
1972	2.7750029110565
1973	2.73480268481935
1974	2.6926170983399
1975	2.64928464276918
1976	2.60744762961771
1977	2.54949419940593
1978	2.47925890352611
1979	2.4141172449154
1980	2.35083302433427
1981	2.26250917661605
1982	2.17946639770421
1983	2.13135349234876
1984	2.08800821511429
1985	2.07234142736803
1986	2.07838222653815
1987	2.0839291453967
1988	2.0977098497051
1989	2.11395889712378
1990	2.13404950587937
1991	2.16201589644058
1992	2.19541472491384
1993	2.23524903357753
1994	2.28415924689203
1995	2.34588727871385
1996	2.41625414882907
1997	2.49031235866593
1998	2.56543275345945
1999	2.65327265713048
2000	2.7470047403484
2001	2.82281074911807
2002	2.87463176925124
2003	2.90777817231615
2004	2.9113745464543
2005	2.88626757049102
2006	2.85835631993777
2007	2.83662037172818
2008	2.8466083877393
2009	2.88937060291068
2010	2.94232675824064
2011	3.00244844304925
2012	3.06421737816236
2013	3.1267156002182
2014	3.18329675924836
2015	3.22972754894697
2016	3.26748710531743
2017	3.29443662696915
2018	3.31204736759956
2019	3.32699232975931
2020	3.32204546868458
2021	3.29832847717634
2022	3.26356495049162
2023	3.22010504738266