Year % of male population 1960 8.65791528764271 1961 8.96674519156906 1962 9.10610714909132 1963 9.07784681509986 1964 8.89645169365059 1965 8.71996632620629 1966 8.51791252326824 1967 8.33659742886708 1968 8.29815688011898 1969 8.3011026506979 1970 8.34235951648542 1971 8.41353538031447 1972 8.45735278065069 1973 8.40888508852051 1974 8.23084950499926 1975 7.9620919546012 1976 7.70487965137795 1977 7.47173871887181 1978 7.34019927444879 1979 7.38134560356096 1980 7.53831339888706 1981 7.76499941183049 1982 8.00211346388947 1983 8.13413076347595 1984 8.06939658353534 1985 7.94340410872532 1986 7.85631945662956 1987 7.79033431491426 1988 7.74911803709429 1989 7.73310245168474 1990 7.73580785580614 1991 7.7751315281546 1992 7.82085352617541 1993 7.90814599676073 1994 8.07052723111329 1995 8.22666725802398 1996 8.33076798050182 1997 8.45258884630213 1998 8.58404445855151 1999 8.48445268971298 2000 8.32504571310524 2001 8.19913216405378 2002 7.91875516365225 2003 7.48918400597134 2004 6.92397352540332 2005 6.35366725970313 2006 5.9069175719697 2007 5.54537416090419 2008 5.25147464985611 2009 5.08774768725934 2010 5.03823353491319 2011 5.02858647803442 2012 5.03320905256574 2013 5.08256218970133 2014 5.18493872796257 2015 5.29802615547072 2016 5.43611323331991 2017 5.63672956340413 2018 5.85763084886842 2019 6.03822987807842 2020 6.17156248288257 2021 6.25425975985864 2022 6.22979775116707 2023 6.12147510943704