Annual % of female population
1960 1.61732456140351
1961 1.6507515739374
1962 1.6793938670803
1963 1.70907373516737
1964 1.73600980334948
1965 1.75337575216653
1966 1.7708925525867
1967 1.81000562113547
1968 1.86456220301776
1969 1.91837295588842
1970 1.9625431514855
1971 1.98629216503158
1972 2.01021059349075
1973 2.04973029864492
1974 2.09651795713207
1975 2.15569479899951
1976 2.22137112217541
1977 2.25463185299396
1978 2.27318145483613
1979 2.2927863517578
1980 2.32609065914012
1981 2.38884087198694
1982 2.45012084735321
1983 2.49461257378432
1984 2.5442580405969
1985 2.59427470410129
1986 2.653821684995
1987 2.71230658510256
1988 2.7654178161431
1989 2.83056215360253
1990 2.93309293990897
1991 3.0684272640228
1992 3.25951729285892
1993 3.49062255195613
1994 3.66246153123311
1995 3.8462447696272
1996 3.97099204393438
1997 4.0463773514621
1998 4.17561110726404
1999 4.30590229266393
2000 4.44731709529641
2001 4.56286539883072
2002 4.61644108721175
2003 4.70098576122672
2004 4.82924399592871
2005 4.87915212614709
2006 4.92957746478873
2007 5.0682722287926
2008 5.21444065030174
2009 5.31594999785214
2010 5.32196033775218
2011 5.32013144612212
2012 5.41468228429227
2013 5.5099899351136
2014 5.61416246690015
2015 5.65298428432245
2016 5.60163807693111
2017 5.54754449571523
2018 5.45831554552662
2019 5.38464623776672
2020 5.40626050503253
2021 5.37653377239406
2022 5.26398000624805
2023 5.24124513618677