Year	% of female population
1960	8.48408358393548
1961	8.39859980633974
1962	8.33799719198241
1963	8.30603667062589
1964	8.29799243071486
1965	8.31221634667553
1966	8.35901094065589
1967	8.44676151390045
1968	8.57650041605964
1969	8.72021990340434
1970	8.87164554876757
1971	9.02686558916258
1972	9.15465670111224
1973	9.24627726451656
1974	9.32846693204261
1975	9.40415565572762
1976	9.47492335102432
1977	9.54969436882448
1978	9.61244906223842
1979	9.66543895125359
1980	9.70706891820283
1981	9.72788410253609
1982	9.73032946607149
1983	9.72460397055961
1984	9.70979375403064
1985	9.67698940762407
1986	9.61552221604929
1987	9.53305048161281
1988	9.44144081417499
1989	9.33529834234005
1990	9.2136824757567
1991	9.08478003887774
1992	8.95279743886587
1993	8.81424343493894
1994	8.67132985578381
1995	8.53681981979061
1996	8.41747692039744
1997	8.31104258535933
1998	8.22022464819923
1999	8.14345584795061
2000	8.07425496912732
2001	8.01476369480215
2002	7.96389723885957
2003	7.92495676189591
2004	7.90961446631734
2005	7.91837741774815
2006	7.94638138527234
2007	7.99075024456752
2008	8.04130605055798
2009	8.08968083995463
2010	8.13380690890262
2011	8.16586805345057
2012	8.1624442223516
2013	8.11613141565953
2014	8.03846958548613
2015	7.92303482295326
2016	7.79148182915293
2017	7.69501000005565
2018	7.62073281100976
2019	7.52207080521737
2020	7.36010957621108
2021	7.16239382051408
2022	6.9207057481351
2023	6.61940148161094