Year	% of female population
1960	36.4364736347501
1961	37.6474135157593
1962	38.4397882914902
1963	38.8757728177237
1964	39.0847691717771
1965	39.0914277707035
1966	38.9085144542572
1967	38.59569769012
1968	38.1760936430264
1969	37.6483804530987
1970	37.0152073020934
1971	36.261816911556
1972	35.3825891852869
1973	34.4134782330957
1974	33.3849330832164
1975	32.344297739606
1976	31.4112343503911
1977	30.6889762048886
1978	30.1463385825647
1979	29.6435454444893
1980	29.2391997907386
1981	29.0374865629312
1982	28.9781376723454
1983	29.0303713217565
1984	29.1115960661346
1985	29.1781949490609
1986	29.2315338463776
1987	29.2485783283596
1988	29.2509841661658
1989	29.0596199262634
1990	28.9234376390403
1991	28.9871875854346
1992	29.0740597616861
1993	29.0880202997447
1994	28.9070947291947
1995	28.5560089554373
1996	28.0689269557261
1997	27.5131441062895
1998	26.8229280446792
1999	25.9733729369265
2000	24.9923605052173
2001	23.9641392944581
2002	22.9996369030568
2003	22.086632974402
2004	21.1773429406147
2005	20.2273659125488
2006	19.2284337859494
2007	18.2858907907519
2008	17.5589749167324
2009	17.1055712014521
2010	16.8303120702989
2011	16.6535243366022
2012	16.5982995652499
2013	16.6574703797404
2014	16.8095483053403
2015	17.0054319341001
2016	17.198756938585
2017	17.3711597954781
2018	17.4916576032226
2019	17.5597444486277
2020	17.5873719601337
2021	17.644275729484
2022	17.6831011431396
2023	17.6173080948145