Annual % of female population
1960 3.68474693335505
1961 3.66299763624498
1962 3.63780489111223
1963 3.60798195094023
1964 3.5747168358043
1965 3.53942708009694
1966 3.50122805531694
1967 3.4607225182419
1968 3.41720398089719
1969 3.37197284245416
1970 3.32584201546762
1971 3.2789161150271
1972 3.23321341823404
1973 3.18822297329462
1974 3.14218850436677
1975 3.09614968392928
1976 3.05103005478803
1977 2.99136916437819
1978 2.9240321811539
1979 2.86341585264846
1980 2.8040670111542
1981 2.72493334878869
1982 2.65900603964795
1983 2.63096671377804
1984 2.6097637591191
1985 2.61818864730322
1986 2.64830355561096
1987 2.67856012998616
1988 2.72747090382822
1989 2.78566452295014
1990 2.85576063379462
1991 2.94477540898451
1992 3.04017531503228
1993 3.12823051424959
1994 3.21629701589908
1995 3.32340806081177
1996 3.4228275471296
1997 3.48960220840126
1998 3.54159221301239
1999 3.5694820563811
2000 3.56172285724453
2001 3.54817611834109
2002 3.53786008608111
2003 3.52744621379731
2004 3.51640361317209
2005 3.50506175803367
2006 3.49426191764164
2007 3.48247431293032
2008 3.4970012172181
2009 3.52801495120877
2010 3.54539427160904
2011 3.55548467983017
2012 3.55337799365945
2013 3.54218089069804
2014 3.53177498960319
2015 3.52471945402204
2016 3.52179949965957
2017 3.52721625424718
2018 3.5391791697194
2019 3.56986633028829
2020 3.61704882309719
2021 3.68138058641947
2022 3.76992040508436
2023 3.88672041285455