Annual % of female population
1960 0.42524225194202
1961 0.428138379324354
1962 0.42892950471213
1963 0.427804309237157
1964 0.427771102650589
1965 0.429435739771814
1966 0.431348306889209
1967 0.432825137306583
1968 0.433828175381228
1969 0.436548223350254
1970 0.442108000668735
1971 0.453773693210313
1972 0.469027694408154
1973 0.481944261600719
1974 0.490177008364132
1975 0.491379310344827
1976 0.484043246059659
1977 0.472179619339753
1978 0.463832244103848
1979 0.457815871886454
1980 0.452159615506229
1981 0.447253705318221
1982 0.443049425466296
1983 0.440278138809462
1984 0.437652207673032
1985 0.436643187154435
1986 0.436820212263892
1987 0.437918507539768
1988 0.441997651352527
1989 0.449013430608523
1990 0.457614427708811
1991 0.467055308197304
1992 0.476934562039273
1993 0.486584464493119
1994 0.496801396168508
1995 0.506929510815786
1996 0.516508680513609
1997 0.525446590467345
1998 0.533264328624777
1999 0.54101036339797
2000 0.545690775227371
2001 0.547222587245865
2002 0.549202648448468
2003 0.552550430568941
2004 0.556931503977146
2005 0.561390182179756
2006 0.565999974983426
2007 0.570761606198935
2008 0.575302979631488
2009 0.579934499684945
2010 0.585680167369736
2011 0.59128096678975
2012 0.596241673736845
2013 0.600757499793297
2014 0.604663123607063
2015 0.6079413381728
2016 0.610752702189617
2017 0.614629322556387
2018 0.620266914959653
2019 0.627648032197647
2020 0.637373335365195
2021 0.648963290892415
2022 0.660603375539333
2023 0.672040601016405