Year % of male population 1960 5.41903617057346 1961 5.41500149555148 1962 5.40909304492186 1963 5.40106147058706 1964 5.39086757826253 1965 5.37914837482771 1966 5.37109164547484 1967 5.36464777067338 1968 5.35559493799263 1969 5.34322824795742 1970 5.32679540152826 1971 5.3086514051701 1972 5.29395165337105 1973 5.28346952407998 1974 5.27490562457611 1975 5.26562906257652 1976 5.24839200906457 1977 5.22857636318628 1978 5.21596342860158 1979 5.21427004418943 1980 5.22293153947559 1981 5.23417224424095 1982 5.24058403831361 1983 5.22499888721978 1984 5.1837678572921 1985 5.11639953087861 1986 5.03021580007061 1987 4.935443224287 1988 4.85808585182204 1989 4.80637654370691 1990 4.75804691383371 1991 4.71277306944111 1992 4.66523508285084 1993 4.63348004888127 1994 4.639256495012 1995 4.66465834082716 1996 4.70132610395466 1997 4.75148019692948 1998 4.79253184673941 1999 4.80572142736655 2000 4.80591765096769 2001 4.80461243255552 2002 4.80247250933141 2003 4.80187149924942 2004 4.80284741357578 2005 4.80488766658981 2006 4.80305800066864 2007 4.79007920028173 2008 4.766935256769 2009 4.74450915357385 2010 4.73722775074718 2011 4.75612125823184 2012 4.80078510769069 2013 4.86624930370264 2014 4.94682243256154 2015 5.03069682570626 2016 5.1041383745183 2017 5.1585747431005 2018 5.19192732326925 2019 5.22456105232845 2020 5.28494713478337 2021 5.38353030726454 2022 5.5232725625573 2023 5.68820032762246