Annual % of female population
1960 3.55167607054701
1961 3.5588805138458
1962 3.57276511619431
1963 3.58878611852977
1964 3.59953520420575
1965 3.60271447109465
1966 3.59935676693909
1967 3.58952016951502
1968 3.57446005117646
1969 3.55641421129833
1970 3.53638013614348
1971 3.5140992986282
1972 3.48936236048493
1973 3.46320851540001
1974 3.43793367814064
1975 3.41441633698311
1976 3.39385717876177
1977 3.37688743507844
1978 3.35921181208924
1979 3.33343046662321
1980 3.29794551992691
1981 3.25336747599271
1982 3.19934164568997
1983 3.14146904861616
1984 3.08847337614973
1985 3.04304781802846
1986 3.0061694269009
1987 2.97996266786786
1988 2.96085602656702
1989 2.94175297630545
1990 2.92118916141097
1991 2.90152646611588
1992 2.88399672014079
1993 2.87198694170305
1994 2.87104395589502
1995 2.88335755111329
1996 2.90544961019654
1997 2.92221892939457
1998 2.92156848117728
1999 2.90233945762898
2000 2.89555969939577
2001 2.91340222498888
2002 2.94084517333025
2003 2.98329241901718
2004 3.04103981236437
2005 3.10833803677793
2006 3.17778755798177
2007 3.2480989415279
2008 3.32143805113988
2009 3.39884768623378
2010 3.48285842293194
2011 3.57673748233689
2012 3.67815785921535
2013 3.78105442315052
2014 3.87682315599738
2015 3.94520582150988
2016 3.98772274265463
2017 4.02407187663812
2018 4.0584486557905
2019 4.08507468091821
2020 4.10190011279561
2021 4.12185258178416
2022 4.15187279949523
2023 4.18909514736817