Year	% of female population
1960	9.12467763591234
1961	8.82030449450121
1962	8.65441773853172
1963	8.46428178336871
1964	8.25489953218567
1965	8.07558648130821
1966	7.92550037436998
1967	7.80753126298354
1968	7.79669774576214
1969	7.89835887334894
1970	8.00710542079143
1971	8.00832795891517
1972	7.9894693393719
1973	8.03434638469516
1974	8.07892578446332
1975	8.10790328464902
1976	8.10225269485443
1977	8.25505335540029
1978	8.59658512335552
1979	8.96141270794863
1980	9.31893763748743
1981	9.59674967843734
1982	9.83182120531422
1983	10.1008743963321
1984	10.1276963378934
1985	9.87319774259971
1986	9.57147293490158
1987	9.25603205104261
1988	8.96244970795402
1989	8.7211992839165
1990	8.54384574244198
1991	8.40841862930776
1992	8.33633595567439
1993	8.34866308489906
1994	8.4246993622503
1995	8.54585746683365
1996	8.69930927749151
1997	8.91087807919508
1998	9.15298871364449
1999	9.3791201467388
2000	9.59259934884462
2001	9.80009828305609
2002	9.96690232416097
2003	10.0978759909345
2004	10.1737500341609
2005	10.1675426779092
2006	10.1346423993888
2007	10.0745690146788
2008	9.95389711994253
2009	9.81883689650929
2010	9.6968344288838
2011	9.56252790024894
2012	9.41871174713194
2013	9.27064706609619
2014	9.1162205131673
2015	8.9527224614513
2016	8.79372762055223
2017	8.66179429494847
2018	8.56919226994198
2019	8.53035407573634
2020	8.56292140289532
2021	8.64711462324264
2022	8.7479670165039
2023	8.84220430818644