Year % of female population 1960 5.641067614624839 1961 5.651349441917086 1962 5.643519635470335 1963 5.6199096292939865 1964 5.591509735785694 1965 5.562646790179052 1966 5.533020137069929 1967 5.503814987785513 1968 5.470770115540151 1969 5.426364358614491 1970 5.366138968185066 1971 5.295489187785267 1972 5.219587922161949 1973 5.13660455548951 1974 5.043238861612333 1975 4.939123204781634 1976 4.828426710636281 1977 4.724708962165014 1978 4.64289792511391 1979 4.5944697087105775 1980 4.587201710366992 1981 4.6290661527548265 1982 4.700456419397281 1983 4.776532283696025 1984 4.866007619834828 1985 4.958744340189045 1986 5.038939888398399 1987 5.115960197627546 1988 5.198039446343271 1989 5.274852890181557 1990 5.345299561638699 1991 5.424925199423683 1992 5.484591915243942 1993 5.516221883624911 1994 5.547912159131055 1995 5.597860693045248 1996 5.648396164048318 1997 5.7117755244661605 1998 5.799628254204464 1999 5.893614812376699 2000 5.9878980049262 2001 6.083648419219224 2002 6.167903772819095 2003 6.24397938840153 2004 6.320000587080434 2005 6.38650727880516 2006 6.44723986280326 2007 6.507928045190627 2008 6.5652890693083705 2009 6.627400615209893 2010 6.708550710344177 2011 6.810098861847237 2012 6.925682260219868 2013 7.048821358139664 2014 7.170783590974881 2015 7.273448752675524 2016 7.36361394776298 2017 7.4569138128828465 2018 7.551079297205621 2019 7.642344814234161 2020 7.714494944247653 2021 7.761028111771222 2022 7.776419661472168 2023 7.753165406898436