Year	% of female population
1960	8.44376805014743
1961	8.871863496751171
1962	9.115753819463404
1963	9.339959328884966
1964	9.497600654250386
1965	9.568436211349193
1966	9.69065884250321
1967	9.891024132952467
1968	10.016336340482189
1969	10.081181014405066
1970	10.15021809801463
1971	10.194721754409032
1972	10.228413924853445
1973	10.249924876622934
1974	10.234030525257763
1975	10.1308204568595
1976	9.946860434355274
1977	9.729881736234134
1978	9.566127030246829
1979	9.422098157877924
1980	9.281646227229018
1981	9.201172714956861
1982	9.175972256828292
1983	9.125421642681397
1984	9.082818989391496
1985	9.095082289417839
1986	9.104671473788226
1987	9.093148426806717
1988	9.0675326565246
1989	9.052006981397922
1990	9.043410937345186
1991	9.02831839280135
1992	9.039388126276314
1993	9.10695668243142
1994	9.197632236977292
1995	9.290564112065203
1996	9.388919444508534
1997	9.478197989068052
1998	9.510698769114953
1999	9.481966550723088
2000	9.405662339684223
2001	9.274996198098679
2002	9.097730235069077
2003	8.895127308957246
2004	8.682739872969679
2005	8.468953420031353
2006	8.251461376809239
2007	8.032870408473473
2008	7.816689229119539
2009	7.593153757884226
2010	7.373844725999078
2011	7.1769570172080295
2012	6.99734913821135
2013	6.838970551652487
2014	6.725141339881801
2015	6.658181228650901
2016	6.634212242691881
2017	6.673290191912202
2018	6.782047005334966
2019	6.9200544642747115
2020	7.053360129918725
2021	7.171248957673627
2022	7.353049582603676
2023	7.4764960016443025