Year	% of female population
1960	6.68754829156972
1961	6.58478757947247
1962	6.45396573239193
1963	6.25930074021561
1964	6.03062067072656
1965	5.85234637180367
1966	5.73986921095507
1967	5.71680551837095
1968	5.8151875962068
1969	5.9889011028794
1970	6.03334502081702
1971	6.16179498874799
1972	6.24970030342845
1973	6.17441590335855
1974	6.19537792362584
1975	6.4660786526758
1976	6.86293303841152
1977	7.37093033112962
1978	7.99561649595938
1979	8.44991581029266
1980	8.67055465154574
1981	8.59321513537414
1982	8.40222041310375
1983	8.19350146215605
1984	8.00183518039224
1985	7.8691049732715
1986	7.7908511420548
1987	7.70605400388551
1988	7.56838036632703
1989	7.43609259669472
1990	7.32863195390192
1991	7.23396179304099
1992	7.1592417041498
1993	7.14825372377118
1994	7.14804778430423
1995	7.10412668861565
1996	7.04764774372896
1997	6.98412806840678
1998	6.88623995883285
1999	6.71983261833556
2000	6.51466369611632
2001	6.29932976595962
2002	6.05235548937323
2003	5.78507371142253
2004	5.62559968846623
2005	5.6061034781135
2006	5.65430681969305
2007	5.76364988665627
2008	5.90985683622263
2009	6.00920653463257
2010	6.03076216796624
2011	6.02684805523329
2012	6.04223025900407
2013	6.10187872506768
2014	6.16938357689561
2015	6.20391319221846
2016	6.19685431330483
2017	6.1442338786065
2018	6.08649626135296
2019	6.0663089247982
2020	6.09742784444463
2021	6.17094135185123
2022	6.26786405205533
2023	6.32813116989224