Annual % of female population
1960 13.3085461698431
1961 13.1061272354148
1962 13.2042422462995
1963 13.3542775978002
1964 13.4081284265126
1965 13.4068668437
1966 13.3898653523583
1967 13.3852063176726
1968 13.3995993801731
1969 13.4113736810104
1970 13.4034561030081
1971 13.3820637390828
1972 13.3615938154963
1973 13.3627051643006
1974 13.379543926542
1975 13.3599160497977
1976 13.2419319070201
1977 12.9782918569897
1978 12.5569854880764
1979 12.0118576397814
1980 11.4016835634372
1981 10.7968183304018
1982 10.2739908131169
1983 9.88926428319298
1984 9.6737960359672
1985 9.6255917935345
1986 9.70989296127543
1987 9.8842858320094
1988 10.0945380141333
1989 10.2857062591302
1990 10.4085212522459
1991 10.3979218217843
1992 10.222920129441
1993 9.91145146080227
1994 9.51414502827429
1995 9.09092482827387
1996 8.69912634017637
1997 8.39058946171342
1998 8.20128781037051
1999 8.12665148441745
2000 8.16527247017219
2001 8.26383994589904
2002 8.38795759443002
2003 8.51071687194827
2004 8.55918919910131
2005 8.4896044124717
2006 8.35210554536786
2007 8.16665413439607
2008 7.90632588706251
2009 7.70556733626475
2010 7.61149331001447
2011 7.53263770030573
2012 7.48125567718196
2013 7.49071180315476
2014 7.46703217052688
2015 7.37951415006902
2016 7.25384953805543
2017 7.07038826419022
2018 6.85006176109982
2019 6.58987991713375
2020 6.30437959315388
2021 6.06327957700135
2022 5.87080197505
2023 5.67162120376153