Year	% of female population
1960	51.4689834634433
1961	50.8630514515427
1962	50.2826073600786
1963	49.7403977531501
1964	49.2366030335775
1965	48.7804154302671
1966	48.3911968009699
1967	48.0757152657668
1968	47.8397891359157
1969	47.6996961862888
1970	47.8334124568311
1971	48.2018811654049
1972	48.5951624725141
1973	49.0158622474939
1974	49.441864972732
1975	49.8197329441302
1976	50.1509927882765
1977	50.4649204076476
1978	50.766092926077
1979	51.0621455094463
1980	51.3792992710106
1981	51.756795151056
1982	52.1539786347662
1983	52.5004196615239
1984	52.7829508590652
1985	53.0342129975377
1986	53.3021961207211
1987	53.5895998620214
1988	53.8802582109669
1989	54.1885073580939
1990	54.6049170796534
1991	55.1367008703494
1992	55.815644865855
1993	56.5998035259133
1994	57.3384274611059
1995	58.0160288181824
1996	58.6517372734618
1997	59.2694023306943
1998	59.8695898695899
1999	60.416874875075
2000	60.9577408917924
2001	61.6316803881845
2002	62.4304187719448
2003	63.2322827229585
2004	63.9861364377408
2005	64.6870648677198
2006	65.3529868114818
2007	65.9959161383764
2008	66.5973792834661
2009	67.1339637047043
2010	67.7772592030803
2011	68.521340138695
2012	69.1564294394434
2013	69.6887763577726
2014	70.1854648015726
2015	70.6734147944957
2016	71.0987449680322
2017	71.4070143158462
2018	71.6192379400042
2019	71.7899146125342
2020	71.9182400371636
2021	72.0167784680002
2022	72.0836220836221
2023	72.0607506099734