Year	% of female population
1960	9.26198092273998
1961	9.25657511458633
1962	9.23868365507045
1963	9.24086996985723
1964	9.25989011256405
1965	9.26655783766358
1966	9.24623216135631
1967	9.1806665522238
1968	9.04709693714423
1969	8.79091437562271
1970	8.56327774637988
1971	8.44101607966547
1972	8.36373437349375
1973	8.36704784642899
1974	8.47861374686956
1975	8.52061387297945
1976	8.42911383806751
1977	8.3064503755848
1978	8.14909898246445
1979	7.98699179697034
1980	7.82984094899381
1981	7.70003440318016
1982	7.61528127582903
1983	7.50437356381621
1984	7.46377399315689
1985	7.55762532566196
1986	7.68841176996335
1987	7.85131681792113
1988	8.04678807179892
1989	8.2661068792526
1990	8.45537123845475
1991	8.64015269375847
1992	8.78907715122687
1993	8.9247585825125
1994	9.04811257103507
1995	9.18654810960629
1996	9.32019566274659
1997	9.42139696518736
1998	9.48969081007864
1999	9.53931687054316
2000	9.54438659212026
2001	9.50203586034134
2002	9.42470702911231
2003	9.34823806212546
2004	9.23206887984698
2005	9.06862848705724
2006	8.9277273907303
2007	8.79681517494655
2008	8.67455267112415
2009	8.57686941151743
2010	8.50132887494988
2011	8.56042842051909
2012	8.58386792711832
2013	8.475994146192
2014	8.4036330921195
2015	8.38207282189693
2016	8.39981756365591
2017	8.44373707962288
2018	8.53078168990456
2019	8.65757167137499
2020	8.81915066542964
2021	8.99310378672539
2022	9.16301368267744
2023	9.31876440040524