Year	% of female population
1960	4.589730307050438
1961	4.61234297655631
1962	4.645646686112105
1963	4.68495819867382
1964	4.718016212713323
1965	4.740782964284938
1966	4.748917862274243
1967	4.739286859388534
1968	4.716853820755066
1969	4.691661799851726
1970	4.666280858335558
1971	4.641570299597082
1972	4.620385195420967
1973	4.598448296747348
1974	4.566423539162703
1975	4.518137322388891
1976	4.458433919258033
1977	4.391052077622155
1978	4.312428579088979
1979	4.222939300948693
1980	4.129472226915273
1981	4.03991680270829
1982	3.956473008732154
1983	3.8883887594655078
1984	3.8509315740596906
1985	3.8504225656818005
1986	3.8876040946712487
1987	3.953668615317964
1988	4.033423663170824
1989	4.127027357214327
1990	4.222631850769308
1991	4.31691657536073
1992	4.406111646281793
1993	4.489521810973397
1994	4.563204385165185
1995	4.634688030562308
1996	4.7051713759711955
1997	4.761421584705652
1998	4.811414353709681
1999	4.869660526594987
2000	4.93363969738215
2001	5.001503780161683
2002	5.0847594624492745
2003	5.181958272585709
2004	5.276373143036947
2005	5.364737415374034
2006	5.447199918321871
2007	5.513721193154734
2008	5.566342772479616
2009	5.619605493626876
2010	5.681553858976846
2011	5.7534156003943755
2012	5.829595843147125
2013	5.9074067726957065
2014	5.999667454958047
2015	6.100954324467214
2016	6.181045665535797
2017	6.254233253210109
2018	6.342894616132188
2019	6.444817441442277
2020	6.565981999013004
2021	6.695453783018539
2022	6.813245294769404
2023	6.919425061596313