Year	% of female population
1960	9.48853979785541
1961	9.51691120776088
1962	9.53779461559533
1963	9.50402272818313
1964	9.47424986140995
1965	9.53022663704787
1966	9.62084725174912
1967	9.71087351502712
1968	9.83286383603363
1969	9.93222016626554
1970	9.94074180903605
1971	9.90206539381569
1972	9.85228864611859
1973	9.78939731704299
1974	9.71188028071201
1975	9.66965314119301
1976	9.69126079600136
1977	9.75884329449008
1978	9.86055948326371
1979	9.9819125395451
1980	10.111484858347
1981	10.2353160364742
1982	10.3478338543277
1983	10.445074416807
1984	10.5208292681532
1985	10.5776274892255
1986	10.6200180612552
1987	10.6484327546907
1988	10.6539533612151
1989	10.6294325980339
1990	10.5808282556939
1991	10.5170992462668
1992	10.5003193806465
1993	10.6974306220077
1994	11.0371515452891
1995	11.2534171935562
1996	11.2943638057572
1997	11.1918325770601
1998	10.9600265608567
1999	10.6599976528201
2000	10.3515146354195
2001	10.0752718979736
2002	9.87451073099
2003	9.79892176827586
2004	9.92999677647778
2005	10.2552502626007
2006	10.5580517830843
2007	10.6949301512274
2008	10.6825300617662
2009	10.575638408965
2010	10.4293434340596
2011	10.2473067462021
2012	10.0198773361372
2013	9.75368658892448
2014	9.47699506860448
2015	9.09595484747141
2016	8.72056427168088
2017	8.70423901254906
2018	8.87874818957097
2019	8.95236181743872
2020	8.87024106708461
2021	8.73915563268277
2022	8.69797774554749
2023	8.71647486701151