Year	% of female population
1960	5.98736305908096
1961	5.98001122204271
1962	5.96987507181817
1963	5.95674136057047
1964	5.94023631025319
1965	5.92072066494343
1966	5.89852689384713
1967	5.87348050373227
1968	5.8460068282682
1969	5.81643202492131
1970	5.78335493960726
1971	5.74841715611318
1972	5.71406332059192
1973	5.67722945724716
1974	5.6317830101029
1975	5.57532682750356
1976	5.52042836489429
1977	5.46909450433955
1978	5.41711590337768
1979	5.37193305892726
1980	5.33560489203701
1981	5.29165914202055
1982	5.22595036523722
1983	5.13878698609078
1984	4.99335620785661
1985	4.88769443892477
1986	4.87131033244975
1987	4.87223778876993
1988	4.89707488780877
1989	4.97688847362136
1990	5.0323547425408
1991	5.02656919568583
1992	5.0269644024878
1993	5.03447429880041
1994	5.04774641646886
1995	5.06778579635405
1996	5.09264823040624
1997	5.10063566198478
1998	5.10411424315945
1999	5.11486126243075
2000	5.11329981208165
2001	5.08853719456204
2002	5.06271658308955
2003	5.04821527833101
2004	5.02609483419316
2005	4.99497235762309
2006	4.96141644557375
2007	4.92993250151138
2008	4.89882776170469
2009	4.86628504329958
2010	4.83349838058231
2011	4.80442937736837
2012	4.78281114214886
2013	4.77220693734226
2014	4.77921481826998
2015	4.80315657597874
2016	4.83975321697766
2017	4.89207244315268
2018	4.95976117607315
2019	5.03763473188054
2020	5.12777701844053
2021	5.23408139242658
2022	5.35396631745828
2023	5.48337890665196