Year	% of female population
1960	9.48434250313764
1961	9.53848442775545
1962	9.59651550508326
1963	9.71463765466613
1964	9.89927851107767
1965	10.0963946974298
1966	10.2846209737424
1967	10.4503554050642
1968	10.5456277974706
1969	10.5674915123785
1970	10.5689440872847
1971	10.5780099545493
1972	10.5937391158718
1973	10.6111004562628
1974	10.6300625389091
1975	10.6547814737733
1976	10.6912588789741
1977	10.7380254924966
1978	10.7883828219404
1979	10.840396928735
1980	10.8889604562601
1981	10.9189664277459
1982	10.9301821835509
1983	10.9330174782883
1984	10.9268216752602
1985	10.9058786468504
1986	10.8717107957936
1987	10.8293023098051
1988	10.7778790268208
1989	10.7169902720949
1990	10.6538313472576
1991	10.5946238561633
1992	10.5363030824562
1993	10.4807347583929
1994	10.4344988386162
1995	10.398455553747
1996	10.3708819319601
1997	10.3495723270598
1998	10.3318283694049
1999	10.3143556012409
2000	10.2947650854236
2001	10.2735288311392
2002	10.2475246121335
2003	10.2119721897594
2004	10.1654418183744
2005	10.1080111701995
2006	10.0396599125162
2007	9.96165767517259
2008	9.87744200522382
2009	9.79124014442601
2010	9.70385007715533
2011	9.613833158781
2012	9.52340035811904
2013	9.43749388057516
2014	9.35290422362209
2015	9.26348385177789
2016	9.16806465550576
2017	9.06828214773723
2018	8.96908842389928
2019	8.85757521920693
2020	8.73846209800081
2021	8.63021450408643
2022	8.52482332745293
2023	8.42953101449237