Annual % of female population
1960 2.71671609910894
1961 2.64373157106055
1962 2.55182353360451
1963 2.44597929746566
1964 2.33380279315825
1965 2.21922873330965
1966 2.10333619157348
1967 1.98935011358021
1968 1.88696368981614
1969 1.80744547293754
1970 1.75641099947889
1971 1.73118141260677
1972 1.73139793366737
1973 1.75943376471081
1974 1.81476921598491
1975 1.89190809240375
1976 1.98790328999932
1977 2.09861017475823
1978 2.2150363610514
1979 2.32738299617141
1980 2.42783831561172
1981 2.51889293230079
1982 2.60353831308477
1983 2.67549460869927
1984 2.7281310664633
1985 2.76255467067836
1986 2.78111241782796
1987 2.78445259646597
1988 2.7790732766844
1989 2.77549586950357
1990 2.77566527867752
1991 2.77992435392388
1992 2.78988483407171
1993 2.80212386658106
1994 2.81034138581031
1995 2.80478752809968
1996 2.79167536691374
1997 2.78280062511496
1998 2.77637344618514
1999 2.77594225245962
2000 2.78715891104841
2001 2.80182010016624
2002 2.81043969642946
2003 2.82556458761297
2004 2.86710499906949
2005 2.94506337507104
2006 3.05612227504912
2007 3.19263813424353
2008 3.34773964196428
2009 3.5029317177714
2010 3.6474297053298
2011 3.78295739603925
2012 3.91126669195625
2013 4.03644606197486
2014 4.15876426451553
2015 4.27661672272036
2016 4.3920882350631
2017 4.50700381511116
2018 4.61428636049916
2019 4.70824138176129
2020 4.78106303426649
2021 4.83179508423845
2022 4.8608987534803
2023 4.87598478858855