Annual % of female population
1960 18.3821125454034
1961 18.6182711139222
1962 18.7816557433862
1963 18.9214646085787
1964 19.0490937091624
1965 19.1776927929765
1966 19.3147467593738
1967 19.4616946183409
1968 19.6087322666321
1969 19.7215105299728
1970 19.7667392678985
1971 19.6951150654603
1972 19.5098167850568
1973 19.3019890447596
1974 19.1324745813119
1975 19.0173525068496
1976 18.9659897706613
1977 18.954254664333
1978 18.9540253039025
1979 18.9640432179879
1980 18.9819398700093
1981 19.0145972141322
1982 19.0644099644693
1983 19.1191489434804
1984 19.1837545141288
1985 19.2643974574288
1986 19.3490559052985
1987 19.4090661013133
1988 19.4324562859289
1989 19.4218423501874
1990 19.3717325550371
1991 19.3063076745755
1992 19.2097721339197
1993 19.0811743239248
1994 18.9533485016664
1995 18.8249169307769
1996 18.6986411854768
1997 18.5815420125528
1998 18.4664110326683
1999 18.3636197505703
2000 18.28719313339
2001 18.2375676297332
2002 18.2170018573435
2003 18.2297396058283
2004 18.2692440665394
2005 18.3210483914607
2006 18.3719192808273
2007 18.4102153877039
2008 18.437981547354
2009 18.4499879825469
2010 18.4331595074699
2011 18.3848107644604
2012 18.3148160727538
2013 18.2273514833975
2014 18.1199271385907
2015 17.99251705328
2016 17.8436364691715
2017 17.676170697889
2018 17.4994477364047
2019 17.3206213620273
2020 17.1572603720202
2021 17.0074172246524
2022 16.8500019210232
2023 16.6785529722867