Year % of female population 1960 62.413750086269 1961 62.8208805733483 1962 63.3438487160664 1963 63.822514811252 1964 64.1885029410434 1965 64.5008702739949 1966 64.7546576023191 1967 64.9783349344589 1968 65.2116413732425 1969 65.3824817056953 1970 65.5526535136985 1971 65.7959496124681 1972 66.0139292711921 1973 66.1471193415638 1974 66.1989071714936 1975 66.175696147705 1976 66.119095163487 1977 66.0158941398402 1978 65.9496919771445 1979 65.9455224424951 1980 65.9527082014282 1981 66.0069923101533 1982 66.0424003947508 1983 66.0180766586816 1984 66.0141426417982 1985 65.9234161865884 1986 65.7140885788606 1987 65.5045068782986 1988 65.236940538539 1989 65.0050647309964 1990 64.8724137608646 1991 64.7790840317368 1992 64.7051912975727 1993 64.6178201221474 1994 64.498112271565 1995 64.3710014001061 1996 64.3135068486011 1997 64.3433234265399 1998 64.4659733909189 1999 64.6008075046609 2000 64.6686017507832 2001 64.695582497856 2002 64.6922897582841 2003 64.6734894314961 2004 64.6093330949401 2005 64.6035300011274 2006 64.5255621078358 2007 64.4906721651746 2008 64.5578201160149 2009 64.4855518866486 2010 64.2528364067556 2011 63.7945756982004 2012 63.2411326222706 2013 62.6724804421517 2014 62.1332063095829 2015 61.6580937418248 2016 61.2526476459352 2017 60.8686971852044 2018 60.5248546171177 2019 60.2538113279758 2020 60.0175883046707 2021 59.842379407251 2022 59.7117562788079 2023 59.6300279691382