Year % of male population 1960 6.90325854098545 1961 7.11603193590564 1962 7.42266908411626 1963 7.73609454624309 1964 8.03036783575706 1965 8.30084299262382 1966 8.53392253704185 1967 8.65026099925429 1968 8.58328665274736 1969 8.36108588152185 1970 8.19889116427751 1971 8.19388913569278 1972 8.21951219512195 1973 8.22406478981874 1974 8.17036278316381 1975 8.07845353299899 1976 7.96851713859911 1977 7.84349869812669 1978 7.77922048338231 1979 7.82677165354331 1980 7.90064209380346 1981 7.95848510115417 1982 7.9974852038936 1983 8.11662557616036 1984 8.26293670671138 1985 8.43672456575682 1986 8.74817746302853 1987 9.05978675575904 1988 9.14214535133038 1989 9.02407497172403 1990 8.69494916830042 1991 8.00624076202989 1992 7.30931760177398 1993 6.85830305620859 1994 6.63529926687821 1995 6.8463219227968 1996 7.17367026518055 1997 7.18086839418754 1998 6.99894412480876 1999 6.85834082060497 2000 6.8078348332451 2001 6.76531443977679 2002 6.64769094321721 2003 6.50682840453463 2004 6.36345381526104 2005 6.25386256254859 2006 6.23007650621613 2007 6.22685092994544 2008 6.27934739355352 2009 6.57044591558816 2010 6.95148875231219 2011 7.06006532303035 2012 6.9485140226036 2013 6.75322603163206 2014 6.56673519490629 2015 6.51936769868502 2016 6.48624337589707 2017 6.3986748078664 2018 6.28046814241545 2019 6.1049011177988 2020 6.08931237214103 2021 6.29302945634508 2022 6.51529210559831 2023 6.71938192567874