Year % of male population 1960 6.12047890909828 1961 6.10113142083286 1962 6.08153304557244 1963 6.06043800801855 1964 6.03638655106594 1965 6.00954780163955 1966 5.98205721925652 1967 5.95584612390744 1968 5.93170711354846 1969 5.90940425223133 1970 5.88951545867134 1971 5.87266259854254 1972 5.86033890186008 1973 5.85701329150185 1974 5.86545385260647 1975 5.88376160842431 1976 5.91686937812147 1977 5.96156753036394 1978 6.00603626252124 1979 6.03173524961681 1980 6.04500438280576 1981 6.05127689405693 1982 6.04250546387909 1983 6.0261234776928 1984 6.01556135363527 1985 6.00564833487583 1986 5.98832874911201 1987 5.97354367843052 1988 5.96156929775694 1989 5.95542895101806 1990 5.95797571371598 1991 5.9677480362614 1992 5.98608654836207 1993 6.01739842289806 1994 6.05751766537508 1995 6.09933751660671 1996 6.14679452685125 1997 6.20404947526204 1998 6.26630617160188 1999 6.32868476229306 2000 6.38875935850095 2001 6.43969260020948 2002 6.48541253062632 2003 6.53367159950961 2004 6.58558580779505 2005 6.63514097577098 2006 6.69708633345437 2007 6.75882631433202 2008 6.80717875578816 2009 6.84044241208918 2010 6.85255469260906 2011 6.85559694676361 2012 6.85326935439104 2013 6.84842832710195 2014 6.84406252525707 2015 6.84006488268177 2016 6.83479343540984 2017 6.83166801750525 2018 6.830190350216 2019 6.8255555358389 2020 6.8201799997054 2021 6.81597356947012 2022 6.80883948091655 2023 6.79951251045582