Year % of female population 1960 14.007182040467162 1961 14.031556723531716 1962 14.059653131387261 1963 14.092343260168628 1964 14.132118777542669 1965 14.176555104599121 1966 14.22806316051433 1967 14.284387592529656 1968 14.333435455025066 1969 14.374042003812256 1970 14.418156297448892 1971 14.463873982680942 1972 14.509094175248457 1973 14.55175108276326 1974 14.592479300909709 1975 14.636724249466566 1976 14.683001502413115 1977 14.713300734158286 1978 14.712630698639549 1979 14.696277097830581 1980 14.673701334797487 1981 14.637209938441687 1982 14.586208879423017 1983 14.538121127365743 1984 14.497435382163093 1985 14.450485780710265 1986 14.46159038830189 1987 14.528259797540722 1988 14.583034286735566 1989 14.615641042437748 1990 14.63685415019186 1991 14.67635639296395 1992 14.727983965317504 1993 14.775630853802948 1994 14.770701868612818 1995 14.719678979175557 1996 14.673731490435062 1997 14.618373809846295 1998 14.536489173826844 1999 14.434042270542747 2000 14.357285370252649 2001 14.310627016405261 2002 14.260109683876916 2003 14.204915338664483 2004 14.159671030514412 2005 14.11099803728188 2006 14.055531266369183 2007 14.021539493003404 2008 14.004860634105968 2009 13.99158978444491 2010 13.985737708729683 2011 13.987283118439109 2012 13.99033883063036 2013 13.999542635849494 2014 14.001631707376129 2015 13.979141398709253 2016 13.940326465426953 2017 13.87982584692482 2018 13.785475083514394 2019 13.674256921108283 2020 13.562648564177865 2021 13.456427845045315 2022 13.362506924098266 2023 13.280484767151167