Year % of male population 1960 6.41440820769117 1961 6.388098326466922 1962 6.360341847312212 1963 6.33081121979813 1964 6.29960908920656 1965 6.2665820955491505 1966 6.235600915148586 1967 6.208811791785013 1968 6.18345054323402 1969 6.155877632151757 1970 6.126163868779554 1971 6.0929252204739415 1972 6.056414364161847 1973 6.026803249854577 1974 6.0120922660943785 1975 6.0076113012483106 1976 6.002069940069003 1977 5.990060858549289 1978 5.959575566891135 1979 5.900711171122181 1980 5.841131637601921 1981 5.797298635157598 1982 5.767175481667344 1983 5.759786928103532 1984 5.776679020655512 1985 5.791384801133795 1986 5.791098097767255 1987 5.781889422629323 1988 5.766688496823063 1989 5.755551460891364 1990 5.752813013482245 1991 5.7580496579182965 1992 5.775572357824697 1993 5.796079155412889 1994 5.829950291534866 1995 5.869343828581624 1996 5.890824638751103 1997 5.904267096090462 1998 5.923513618950926 1999 5.95122603192758 2000 5.980876581829281 2001 6.0148388062434055 2002 6.051699402299153 2003 6.088930963341548 2004 6.126491976745897 2005 6.1650842627448785 2006 6.199723923854412 2007 6.225370580312178 2008 6.254911239715401 2009 6.290934353663574 2010 6.320737549633097 2011 6.345605286323693 2012 6.364077325632141 2013 6.375638167075558 2014 6.38262611542668 2015 6.381035239161237 2016 6.3728517968639675 2017 6.36092806893713 2018 6.34786888485116 2019 6.340508896506265 2020 6.341165133856683 2021 6.347297323762175 2022 6.360494319016616 2023 6.381450416104169