Year	% of female population
1960	7.4842939691006
1961	7.66197689195287
1962	7.83006453125808
1963	7.99287325926215
1964	8.15886931925856
1965	8.28844592734048
1966	8.33701357279425
1967	8.31165058437721
1968	8.22897102032241
1969	8.08762672952449
1970	7.90502575342313
1971	7.73048356028532
1972	7.52931311982776
1973	7.26036133666328
1974	6.95527435629637
1975	6.63031211067452
1976	6.28346213648812
1977	5.97114835959386
1978	5.77030310716779
1979	5.70554677651867
1980	5.75430159576046
1981	5.85041504724894
1982	5.95385244233918
1983	6.04115928667683
1984	6.07565919705951
1985	6.07843644170827
1986	6.09860735831015
1987	6.15583341451299
1988	6.23659708171406
1989	6.30768476805005
1990	6.35999016718505
1991	6.4007317495828
1992	6.40979053172196
1993	6.37450067438445
1994	6.31340967691432
1995	6.22245688738694
1996	6.11012854068079
1997	6.00663241355554
1998	5.91611084856246
1999	5.83030205558213
2000	5.7382801050057
2001	5.63501536162377
2002	5.52794586856546
2003	5.45000987953518
2004	5.4227152874156
2005	5.44080385854591
2006	5.50363075009394
2007	5.60875392658166
2008	5.72813764818263
2009	5.82743430063376
2010	5.91337505131459
2011	5.98617392383223
2012	6.02917695788559
2013	6.02443375820221
2014	5.98346219073206
2015	5.93133213884876
2016	5.86297981824232
2017	5.7696916879056
2018	5.66077329755293
2019	5.54095682742168
2020	5.39033312382317
2021	5.22223801459439
2022	5.06526743143216
2023	4.94127886970663