Annual % of female population
1960 24.3295181390016
1961 23.8352791832867
1962 23.200649459037
1963 22.6673858609351
1964 22.2939958350977
1965 21.9396715471349
1966 21.5270252415083
1967 21.1003945001165
1968 20.7162150770133
1969 20.3977553418595
1970 20.1541203141715
1971 19.9927875205937
1972 19.9447000201393
1973 20.0791122031151
1974 20.442170346927
1975 20.9147432325992
1976 21.3512204202324
1977 21.719830102054
1978 21.9877261263304
1979 22.1409220020765
1980 22.2191796478538
1981 22.2599450756345
1982 22.2835955310821
1983 22.2904633879365
1984 22.2625250856106
1985 22.1805709512166
1986 22.0286516239153
1987 21.7823341052918
1988 21.409686555003
1989 20.9040040201422
1990 20.325374089851
1991 19.7809170071194
1992 19.2653647938204
1993 18.7529584193222
1994 18.2298003401653
1995 17.7218684591348
1996 17.2633779225485
1997 16.8262967179299
1998 16.417718003744
1999 16.027316565786
2000 15.6332578421296
2001 15.254361010154
2002 14.9129052804187
2003 14.5822962713212
2004 14.269745976286
2005 13.9912719810275
2006 13.7482121087175
2007 13.6003916562368
2008 13.5498918475959
2009 13.595111540914
2010 13.7633393723171
2011 13.952826845717
2012 14.1141905412592
2013 14.2780669314492
2014 14.4510584636964
2015 14.6284626165269
2016 14.7926714984246
2017 14.9454204117062
2018 15.0970752406141
2019 15.2407262361364
2020 15.3422444616264
2021 15.3819548201252
2022 15.3379632394619
2023 15.1968670458946