Year	% of female population
1960	1.76587981558171
1961	1.81976339205379
1962	1.87682398756996
1963	1.9293646146674
1964	1.99412814496883
1965	2.06752557471266
1966	2.13534642529878
1967	2.21013841756572
1968	2.27753649443502
1969	2.34001867876522
1970	2.40954751222894
1971	2.48549460738032
1972	2.56956255362549
1973	2.66375785824675
1974	2.77218667122777
1975	2.87779007268517
1976	2.99136158923559
1977	3.12493508813568
1978	3.26663040413765
1979	3.41178440819916
1980	3.55759882043555
1981	3.70778849808138
1982	3.86995944467649
1983	4.02744792871566
1984	4.18892987727376
1985	4.35117457564352
1986	4.50751997802395
1987	4.68035318276979
1988	4.86308911859159
1989	5.04208816899485
1990	5.19607380119318
1991	5.32149229366861
1992	5.46219853276615
1993	5.61352455408842
1994	5.73998209286477
1995	5.76761967223854
1996	5.62908626364996
1997	5.402653141256
1998	5.18424043196263
1999	5.09882771935243
2000	5.23352108919886
2001	5.47936283748209
2002	5.69950425342614
2003	5.86051211544328
2004	6.00963424462726
2005	6.17699771588838
2006	6.33677277586011
2007	6.46901576595566
2008	6.58569000500307
2009	6.69557199212482
2010	6.80218635384592
2011	6.88991124385997
2012	6.9298423844798
2013	6.93415043090545
2014	7.01904961451543
2015	7.20126999833085
2016	7.40752058143708
2017	7.62975417123324
2018	7.90972239185755
2019	8.28736935338781
2020	8.66830167218713
2021	8.95402930857397
2022	9.08252992568158
2023	9.13796000154319