Year	% of female population
1960	4.20886182417656
1961	4.14253086624077
1962	4.07844022641874
1963	4.029857797515
1964	3.99186528417582
1965	3.95262879987931
1966	3.91401278587353
1967	3.86713226169519
1968	3.79204979089514
1969	3.67996266505614
1970	3.582704553968
1971	3.5608928338337
1972	3.58021700603078
1973	3.60785583521178
1974	3.63015031376174
1975	3.63107602825093
1976	3.62407720256416
1977	3.61098279572315
1978	3.58712930987228
1979	3.57935627081021
1980	3.61059663288452
1981	3.68058873156402
1982	3.68556239173287
1983	3.60365639282785
1984	3.51095498358428
1985	3.40929313364616
1986	3.30089799804106
1987	3.18645399824959
1988	3.07321613416724
1989	2.97136270795725
1990	2.89281464833421
1991	2.83266446491873
1992	2.78637036099398
1993	2.75683390735052
1994	2.74409505758413
1995	2.75428955926881
1996	2.78576101257635
1997	2.83331404432614
1998	2.89578315828476
1999	2.96587244148708
2000	3.03076538963021
2001	3.07948170918733
2002	3.12901358212829
2003	3.18952264191332
2004	3.26478197885894
2005	3.35799482910756
2006	3.46743560261743
2007	3.56949861378695
2008	3.64205565143601
2009	3.68273065376171
2010	3.67877038359781
2011	3.63456917267422
2012	3.579274894619
2013	3.53931686907774
2014	3.52972103980668
2015	3.56059515357921
2016	3.62172449128971
2017	3.68765119225896
2018	3.74916144637509
2019	3.81527038594663
2020	3.89533317812259
2021	4.00708395198655
2022	4.14442080326395
2023	4.28327505601934