Annual % of female population
1960 0.942720366078389
1961 0.987163220680965
1962 1.03427442615582
1963 1.0809386277504
1964 1.12329634001363
1965 1.16061772958025
1966 1.19372027178683
1967 1.22177118718623
1968 1.24654925824115
1969 1.27178729977507
1970 1.30102386121835
1971 1.33201252323247
1972 1.36374905320087
1973 1.39777415859422
1974 1.43197506534275
1975 1.46715711255215
1976 1.50357635756884
1977 1.5411914041516
1978 1.57940567668288
1979 1.61525506683065
1980 1.64813388885959
1981 1.67912603470781
1982 1.70757238300526
1983 1.73490067714562
1984 1.76470109024667
1985 1.79721954510565
1986 1.83511739124981
1987 1.88054046444852
1988 1.92904904270021
1989 1.9739583615447
1990 2.01340751234106
1991 2.04829429934188
1992 2.07565820613405
1993 2.09725335290696
1994 2.12116837011807
1995 2.150209845955
1996 2.18378766384836
1997 2.22140247654969
1998 2.26156304711136
1999 2.30102724478624
2000 2.33705080162733
2001 2.37228762960668
2002 2.40907838392796
2003 2.43871911082435
2004 2.45617610698315
2005 2.46433354361033
2006 2.46042477304394
2007 2.44294033838944
2008 2.41870369163671
2009 2.39707577577172
2010 2.38018576077729
2011 2.36926038829885
2012 2.36680329632075
2013 2.37056816239896
2014 2.37876017719907
2015 2.39245985254003
2016 2.41135560072202
2017 2.43777632478305
2018 2.47437477802622
2019 2.51920025318529
2020 2.56815698452931
2021 2.61425568152305
2022 2.65857027469592
2023 2.70691520628833