Year % of female population 1960 10.740097167676074 1961 11.057612544984066 1962 11.347914029724985 1963 11.58964862619327 1964 11.758834536920956 1965 11.87449000064839 1966 11.93376346218538 1967 11.962060354272484 1968 11.921666179183878 1969 11.749964195928719 1970 11.496237939411579 1971 11.252867053158607 1972 11.15379633524211 1973 11.324801145092996 1974 11.634979929325441 1975 11.935480206258474 1976 12.220385376314121 1977 12.329800906541077 1978 12.24322807660704 1979 12.154167437752571 1980 12.104008107771827 1981 12.056992991081176 1982 12.01020978805138 1983 11.91363428979875 1984 11.74805818254376 1985 11.528399915690937 1986 11.275598124378675 1987 11.024248322048278 1988 10.787461074579449 1989 10.61497273608644 1990 10.529325520670078 1991 10.516091115190346 1992 10.580166281636744 1993 10.65922981208282 1994 10.70030084210482 1995 10.731530822291875 1996 10.766670090304322 1997 10.792936746068952 1998 10.811399958156134 1999 10.826059923364257 2000 10.81991803245187 2001 10.732808265131236 2002 10.55019237533313 2003 10.344130730226906 2004 10.126921384271201 2005 9.88832464883679 2006 9.679876243348081 2007 9.519932261286456 2008 9.376030045512303 2009 9.244639261247114 2010 9.136278016868102 2011 9.050835011936245 2012 8.977637837860602 2013 8.91494331219186 2014 8.863373094387963 2015 8.81206131710891 2016 8.760154830855893 2017 8.722184649926893 2018 8.703523071959248 2019 8.697845156544501 2020 8.696547140714356 2021 8.69944733010888 2022 8.712806425041578 2023 8.709560584191909