Year % of female population 1960 5.82223243475593 1961 5.71334560373459 1962 5.65603459763292 1963 5.6456299914349 1964 5.67471257688439 1965 5.72731335925526 1966 5.7924133740163 1967 5.85937732579948 1968 5.91860445907922 1969 5.96868231583742 1970 6.02984726452551 1971 6.11549496585848 1972 6.23186401294588 1973 6.38158610189767 1974 6.5266471210793 1975 6.66937557834005 1976 6.84913141280255 1977 7.04846402933709 1978 7.20803980885945 1979 7.35282582716984 1980 7.4377574983988 1981 7.39408245298235 1982 7.28082530717216 1983 7.21140234674011 1984 7.18308941889905 1985 7.18482575940692 1986 7.26481208303337 1987 7.35741556864054 1988 7.39565166938128 1989 7.40076602584544 1990 7.41283273137469 1991 7.39552512439387 1992 7.3657075754976 1993 7.37752262404686 1994 7.40121338183211 1995 7.39990111758007 1996 7.36736926362797 1997 7.29904250434268 1998 7.17293123821688 1999 6.99078865554473 2000 6.84253755974412 2001 6.7979414583349 2002 6.79458511812984 2003 6.76243035501633 2004 6.70546949939453 2005 6.65356943085944 2006 6.63484926435893 2007 6.63631835627154 2008 6.63876647251091 2009 6.62736493003231 2010 6.61880301989116 2011 6.6017872749928 2012 6.53404565272072 2013 6.41251300104008 2014 6.23364950450926 2015 6.01387955021292 2016 5.79966238890584 2017 5.63323510991855 2018 5.56821333841238 2019 5.62194776261149 2020 5.7496203710284 2021 5.89307307589888 2022 6.0326171565254 2023 6.16013837077975