Annual % of female population
1960 10.3982673565155
1961 10.1394718075219
1962 10.0584928161735
1963 10.1606993068739
1964 10.5076196608714
1965 10.8696778472028
1966 11.229350863758
1967 11.7386383256278
1968 12.1833074555817
1969 12.5200743427344
1970 12.7742624342514
1971 12.8986811060377
1972 12.8843494864367
1973 12.7803335250144
1974 12.7106888508304
1975 12.7359269658704
1976 12.7770752481867
1977 12.7814201108427
1978 12.9362551434704
1979 13.2037391119609
1980 13.3443322355913
1981 13.3061515467979
1982 13.0940675188463
1983 12.7803364922482
1984 12.4589018340952
1985 12.2719018513597
1986 12.2143587994543
1987 12.1567802264352
1988 12.10085698717
1989 12.1007300388971
1990 12.235560001482
1991 12.544894358313
1992 12.9791231823369
1993 13.4873646817889
1994 14.0151654958313
1995 14.4113068775235
1996 14.6509460560115
1997 14.8275054066616
1998 14.9363006819263
1999 14.9683565484468
2000 14.8961326573567
2001 14.6780176958035
2002 14.331739542516
2003 13.8953035445996
2004 13.3629893238434
2005 12.7495688958345
2006 12.0948155609379
2007 11.4108100011072
2008 10.7111675402884
2009 10.0296614824464
2010 9.38730523288928
2011 8.79282760286172
2012 8.27480057422783
2013 7.86253269885696
2014 7.51478773511865
2015 7.25162691562731
2016 7.13148620889352
2017 7.13640469738031
2018 7.23138597534733
2019 7.38641701583961
2020 7.57698466748882
2021 7.75118815155785
2022 7.89584283829614
2023 8.01889125166906