Annual % of female population
1960 4.74665902402998
1961 4.78534240867812
1962 4.78536984682134
1963 4.79115719717371
1964 4.84238509540881
1965 4.94949331556137
1966 5.09498787346069
1967 5.22751758738676
1968 5.28832924138441
1969 5.25848773750069
1970 5.1363475411919
1971 4.94595136560762
1972 4.71158938349996
1973 4.46035863958613
1974 4.2668416419771
1975 4.17937612541383
1976 4.20625090040254
1977 4.33479456467962
1978 4.53426139292613
1979 4.79354733231162
1980 5.09140970405433
1981 5.41123650292662
1982 5.74002522191384
1983 6.02966292808658
1984 6.22677889172352
1985 6.28969374329914
1986 6.22379507814451
1987 6.0713817687925
1988 5.86581865636466
1989 5.6698627392737
1990 5.5484577191137
1991 5.56094634076013
1992 5.71985251939455
1993 5.97204909593724
1994 6.26685680481866
1995 6.50057291398133
1996 6.52205038822666
1997 6.1887931981493
1998 5.49025117955101
1999 4.6217542568537
2000 3.82317969295307
2001 3.28482585270507
2002 3.17577576864333
2003 3.52369919732836
2004 4.1345267424489
2005 4.76096135101123
2006 5.25225161021682
2007 5.57671388475096
2008 5.77808670632165
2009 5.90971129224345
2010 6.04268920251297
2011 6.20298982548193
2012 6.36778041862297
2013 6.54228711464569
2014 6.71409063721415
2015 6.87682878037829
2016 7.03324904365563
2017 7.15751212400792
2018 7.22140898356523
2019 7.20315982248042
2020 7.09240127082113
2021 6.90283749529779
2022 6.68108759136962
2023 6.46647477878748