Year	% of female population
1960	7.23372912636136
1961	7.21796264634595
1962	7.25721491665015
1963	7.35837745821044
1964	7.71215762432591
1965	8.24779992150673
1966	8.65240374801902
1967	9.0932434818825
1968	9.58709642036009
1969	9.90981968625347
1970	10.0978886166156
1971	10.3315361664831
1972	10.6089326943014
1973	10.8657892733654
1974	11.0625430079354
1975	11.2029506864496
1976	11.1975881573574
1977	11.0676969352497
1978	10.9835333339517
1979	10.8212592827869
1980	10.5887984494797
1981	10.4601509446209
1982	10.2877140013182
1983	10.0018759174232
1984	9.77604909152368
1985	9.63267072518806
1986	9.59509266417668
1987	9.66661908282456
1988	9.79755830468811
1989	9.92028924010637
1990	10.0186044089097
1991	10.0917390410321
1992	10.1229808286806
1993	10.1163894265836
1994	10.123035938618
1995	10.1634945392356
1996	10.2293434496377
1997	10.3223576919531
1998	10.4171286550991
1999	10.4938423485791
2000	10.512279141163
2001	10.461050576681
2002	10.3675865113286
2003	10.2492278677495
2004	10.1254489338201
2005	10.0100245798577
2006	9.90758408665673
2007	9.80592692111105
2008	9.67993200076471
2009	9.51062919536191
2010	9.26387564562542
2011	8.91480559383282
2012	8.49878814738649
2013	8.06456587484145
2014	7.6613083518817
2015	7.34700656258271
2016	7.14052106643734
2017	7.02669369249644
2018	6.97310065242644
2019	6.95033272264972
2020	6.9230193280899
2021	6.86476386930003
2022	6.77660355239772
2023	6.68656826965835