Annual % of female population
1960 17.5864557423197
1961 17.5164176461625
1962 17.4318877174709
1963 17.3189269679777
1964 17.1669464362265
1965 16.9614299909808
1966 16.6999856306613
1967 16.3887389115069
1968 16.0383462809778
1969 15.6800852989784
1970 15.3522160121419
1971 15.0673936342082
1972 14.8283329811334
1973 14.6394450424356
1974 14.4765273176151
1975 14.3247106468991
1976 14.1956698276235
1977 14.0882075192294
1978 13.9965401510112
1979 13.9268349363449
1980 13.8700611209501
1981 13.8044612874953
1982 13.7180226161826
1983 13.5995591533377
1984 13.4413455050044
1985 13.2398367904327
1986 12.9942466235052
1987 12.7151786625728
1988 12.4116964037833
1989 12.0940898015298
1990 11.7734952578645
1991 11.4596488076374
1992 11.1522473439257
1993 10.865909009619
1994 10.6154568761672
1995 10.401271755896
1996 10.2184028912129
1997 10.0606350968323
1998 9.91592408426175
1999 9.75886242479718
2000 9.57652948375195
2001 9.37256419684429
2002 9.14812761943338
2003 8.89469859397567
2004 8.64326577843218
2005 8.41997539401749
2006 8.21194556257163
2007 8.0160193037139
2008 7.8416990360888
2009 7.67878766604321
2010 7.51718584652771
2011 7.37106772090227
2012 7.24249511345731
2013 7.12618345557488
2014 7.02993813620821
2015 6.95457832110959
2016 6.86496891815394
2017 6.7744279567581
2018 6.71513534413809
2019 6.64005940272162
2020 6.51784174966521
2021 6.397756175944
2022 6.28376017839894
2023 6.14151593431014