Year % of male population 1960 7.72143321791725 1961 7.69221526131907 1962 7.74366013412402 1963 7.82195834053546 1964 7.91182437323895 1965 8.05102080461343 1966 8.22283995979624 1967 8.38402878447529 1968 8.53736592472385 1969 8.70033128716975 1970 8.83126205582266 1971 8.87772746945145 1972 8.85770103451495 1973 8.79036779762185 1974 8.66355741204721 1975 8.50040017670283 1976 8.35740674778764 1977 8.18612647346826 1978 7.9348632478292 1979 7.63255406779715 1980 7.29595276443065 1981 6.92797410713889 1982 6.59139965952588 1983 6.37312876754206 1984 6.30439692469702 1985 6.35625989641793 1986 6.45493023170702 1987 6.56110965294069 1988 6.65018111731301 1989 6.68418118339254 1990 6.68795841247741 1991 6.71037279723296 1992 6.76644513487377 1993 6.84367232841423 1994 6.90796722376684 1995 6.95469671913599 1996 6.99561206332337 1997 7.00470089026003 1998 6.96567673498918 1999 6.89988550812073 2000 6.80172062751769 2001 6.68111044273381 2002 6.57163210517521 2003 6.47146987984739 2004 6.36784709577269 2005 6.25076089462665 2006 6.11456912179338 2007 5.97192521375068 2008 5.86243588554068 2009 5.8088906444596 2010 5.80804694567017 2011 5.86187679333718 2012 5.96831798812739 2013 6.09495076597675 2014 6.20319506626247 2015 6.30091953361484 2016 6.38867823642575 2017 6.44611591770155 2018 6.45585208490714 2019 6.4282969754302 2020 6.38960604836999 2021 6.33431447217142 2022 6.23796929491885 2023 6.1105556814472