Annual % of female population
1960 18.7797811554201
1961 18.8322842181408
1962 18.8656205403627
1963 18.8924638310155
1964 18.9140027429904
1965 18.9262076648335
1966 18.9264024985367
1967 18.9044118222875
1968 18.8550813162345
1969 18.7815617197265
1970 18.6799746767211
1971 18.4879629833991
1972 18.2206409328335
1973 17.9589951286969
1974 17.7185655499852
1975 17.5000255356552
1976 17.2649794703323
1977 16.9991811165401
1978 16.713624102839
1979 16.3818916435661
1980 16.0128446031414
1981 15.6436728133352
1982 15.2835007402046
1983 14.9409105912472
1984 14.6321548899916
1985 14.3429817614022
1986 14.0480946554216
1987 13.7683336114759
1988 13.5347780897264
1989 13.3349258124713
1990 13.1609126528815
1991 13.0035750680613
1992 12.8423757377937
1993 12.6772781963163
1994 12.5076699597472
1995 12.3122774409351
1996 12.0793440074822
1997 11.8263503675933
1998 11.571514671278
1999 11.3198021975539
2000 11.1131872163465
2001 10.9704341013297
2002 10.8531047336623
2003 10.737194815142
2004 10.6028092358078
2005 10.4366911959414
2006 10.2518146471973
2007 10.0700054970581
2008 9.89656532564121
2009 9.73270646425265
2010 9.57201741144925
2011 9.41912554055021
2012 9.27412250486061
2013 9.12119143199082
2014 8.95469880062333
2015 8.77913643887581
2016 8.59446319915772
2017 8.40261614879207
2018 8.19938063466898
2019 7.97001309053376
2020 7.7385967757094
2021 7.51077497331667
2022 7.27986349727207
2023 7.0805221365602