Year	% of female population
1960	6.15293045406927
1961	6.11956725141421
1962	6.0560126385901
1963	6.00503653741677
1964	5.9684467723033
1965	5.92820907508954
1966	5.85940591505602
1967	5.7987142903185
1968	5.7584148381104
1969	5.69643616713755
1970	5.44281178449739
1971	4.95598941787541
1972	4.41604543503485
1973	3.91816462253535
1974	3.52375711038328
1975	3.60527088111231
1976	4.1754947946714
1977	4.76812951713741
1978	5.27269981664996
1979	5.68556528337133
1980	5.82564789749007
1981	5.74345992687486
1982	5.67649205679982
1983	5.63591766391603
1984	5.60476685369653
1985	5.58664870694578
1986	5.57548709196688
1987	5.56104968046902
1988	5.5214293076295
1989	5.46054476667983
1990	5.36858074959339
1991	5.24440175365645
1992	5.12177141853287
1993	5.01709587316016
1994	4.934572944243
1995	4.83205352972347
1996	4.69165544851652
1997	4.58383742402316
1998	4.56324663810651
1999	4.58594520459305
2000	4.65505385488964
2001	4.94094245707699
2002	5.39209421086152
2003	5.80546123720081
2004	6.18240204789394
2005	6.54078509672545
2006	6.72259942580797
2007	6.71181892366344
2008	6.65419837664592
2009	6.57623121588671
2010	6.50333742537126
2011	6.45017086290823
2012	6.41247406647767
2013	6.38631306942722
2014	6.376056863952
2015	6.36718072796828
2016	6.35897246541881
2017	6.35042721766415
2018	6.36096143902596
2019	6.39087166480444
2020	6.41501908066196
2021	6.4303793830694
2022	6.42615429271152
2023	6.38886024201131