Year % of male population 1960 6.972505679658628 1961 7.150022003929487 1962 7.2640432212797 1963 7.351846330378265 1964 7.443805929488395 1965 7.532423242810392 1966 7.601425537599133 1967 7.640389624966159 1968 7.607018822248944 1969 7.508112867966307 1970 7.37404410160965 1971 7.232014902903359 1972 7.0947948606229705 1973 6.968871348212345 1974 6.864813699683916 1975 6.76200520503451 1976 6.634939951416353 1977 6.478831197825541 1978 6.32306132191384 1979 6.194223139708941 1980 6.075095408669545 1981 6.087782549424692 1982 6.305602735141486 1983 6.625621544566747 1984 6.984311474829263 1985 7.389754030368111 1986 7.719084523011302 1987 7.892966827321994 1988 8.002098809883785 1989 8.082834673545847 1990 8.161530816904062 1991 8.22721187980036 1992 8.251198566947608 1993 8.209939349834167 1994 8.09082815192899 1995 7.894422453005285 1996 7.658394352224913 1997 7.405049173403094 1998 7.173456990570533 1999 6.9918718946257234 2000 6.8477761053104125 2001 6.73185245930844 2002 6.7462294684514275 2003 6.8905831919008875 2004 7.040859453585732 2005 7.198301502022006 2006 7.3675178919290465 2007 7.464889216282694 2008 7.492353020589662 2009 7.5836606078991 2010 7.755410685619745 2011 7.952267716580424 2012 8.143018156537146 2013 8.283431514092356 2014 8.340158781682035 2015 8.316917856418279 2016 8.231027470835512 2017 8.118216406366518 2018 8.019336514804529 2019 7.9246592897505606 2020 7.852838890195064 2021 7.822824911908415 2022 7.825502821911834 2023 7.823631184725043