Annual % of female population
1960 9.391607613317543
1961 9.351609002219519
1962 9.33348698836315
1963 9.32242382365557
1964 9.37310804672724
1965 9.495300222054292
1966 9.633193804344652
1967 9.786362654321893
1968 9.959339090331088
1969 10.097602649188945
1970 10.191316284419257
1971 10.281363232052152
1972 10.354770325124878
1973 10.405446588942741
1974 10.435587903175364
1975 10.449999909185934
1976 10.453144763825588
1977 10.449116965723858
1978 10.43993650493413
1979 10.422894909509987
1980 10.391130167198144
1981 10.34627118396599
1982 10.303448721607849
1983 10.269270518967838
1984 10.237933069088069
1985 10.213500631591332
1986 10.20019448311656
1987 10.190959164159455
1988 10.184016582093154
1989 10.182090035957112
1990 10.177971765935514
1991 10.165951249940845
1992 10.144437404463515
1993 10.117009948087423
1994 10.099785706271483
1995 10.108042467354807
1996 10.138904905829447
1997 10.184548772601174
1998 10.239517306343197
1999 10.29046649607323
2000 10.324296917620083
2001 10.340869305091356
2002 10.338702262066661
2003 10.320402028790673
2004 10.293688858286062
2005 10.25487761435078
2006 10.201524824726187
2007 10.143835956257828
2008 10.083490286920263
2009 10.017472666504224
2010 9.955041174306947
2011 9.891316316898685
2012 9.822850295388978
2013 9.759259050601658
2014 9.700984229322438
2015 9.650040743703453
2016 9.615770789347026
2017 9.586686960129617
2018 9.543008570748265
2019 9.481538990496594
2020 9.396828791318358
2021 9.283220399231956
2022 9.155324820406175
2023 9.02150825056874