Year % of male population 1960 6.29339743194975 1961 6.24947833483542 1962 6.20832179888118 1963 6.16845425699135 1964 6.12762008478457 1965 6.08433466113989 1966 6.04022286192759 1967 5.99783987732794 1968 5.95528323399364 1969 5.90916044731348 1970 5.86019995138757 1971 5.8091084211143 1972 5.75674227393955 1973 5.70839082899904 1974 5.66932638081867 1975 5.62784995402543 1976 5.57261158745227 1977 5.50770905219816 1978 5.47286216048955 1979 5.46429806834526 1980 5.44773379614178 1981 5.42728232738336 1982 5.39447939155643 1983 5.34230044338382 1984 5.33489478745189 1985 5.40363834817197 1986 5.50906204429375 1987 5.64618248149395 1988 5.80619009766735 1989 5.96499903771246 1990 6.10636033762536 1991 6.2275618187291 1992 6.32332177947642 1993 6.41321098565838 1994 6.50072745413814 1995 6.57886873250909 1996 6.64925531670571 1997 6.65419173524068 1998 6.65278716745885 1999 6.69614458712077 2000 6.80866144728517 2001 6.90088919420227 2002 6.90601568772588 2003 6.9423929098966 2004 7.00972082168563 2005 7.10381031222315 2006 7.2200598889254 2007 7.31828137598444 2008 7.37250132262332 2009 7.43622279639896 2010 7.47106035021521 2011 7.43626403250342 2012 7.36176127245561 2013 7.25439810239178 2014 7.17825494758519 2015 7.12799687390253 2016 7.06847150826983 2017 7.00606919016312 2018 6.94494471464659 2019 6.85855286217001 2020 6.74832158494005 2021 6.64104934268541 2022 6.543179714129 2023 6.45717408959714