Annual % of female population
1960 3.9885497428979564
1961 3.9737510965960925
1962 3.944274124943258
1963 3.9011188877492615
1964 3.8652617346110505
1965 3.840469539699867
1966 3.8272362390720067
1967 3.8172164326363727
1968 3.7760969792291625
1969 3.7150106688257774
1970 3.6800438461132323
1971 3.6673229092342274
1972 3.65961232797197
1973 3.673908648447005
1974 3.7140441432591205
1975 3.7535393369029904
1976 3.7762249604330806
1977 3.8035691963064644
1978 3.845312676794463
1979 3.8743941955597294
1980 3.895664721675464
1981 3.9263204141400982
1982 3.9590607024616373
1983 3.9981378232770255
1984 4.0423628794663875
1985 4.079499924195005
1986 4.107944027222295
1987 4.113942291916987
1988 4.083473426103853
1989 4.026943866188858
1990 3.973507636633044
1991 3.9509051379779883
1992 3.9487587234163937
1993 3.950776888197122
1994 3.970423374575326
1995 3.996521043961946
1996 4.034686131835943
1997 4.131482656768631
1998 4.300588677400605
1999 4.51819910837563
2000 4.784465502595648
2001 5.051812360358912
2002 5.316419819394882
2003 5.558986303067144
2004 5.755577412335748
2005 5.925994971646382
2006 6.045689317087299
2007 6.127960279873954
2008 6.158151380622958
2009 6.061195125158152
2010 5.861221169806304
2011 5.656531154237577
2012 5.6028618318444705
2013 5.863774367862125
2014 6.299220816035661
2015 6.745925901116306
2016 7.1888129908470555
2017 7.429587399133959
2018 7.444128682124686
2019 7.468666717324781
2020 7.5505620680088885
2021 7.642629758399619
2022 7.727334914084038
2023 7.723008542679233