Year % of male population 1960 5.709869314722 1961 5.73115744661372 1962 5.8055152394775 1963 5.91941743339293 1964 6.02996892426887 1965 6.1039203872603 1966 6.14125911038025 1967 6.16965048582272 1968 6.20609127177192 1969 6.26848018923714 1970 6.36227264204013 1971 6.46799486578492 1972 6.55868789050878 1973 6.62068196184881 1974 6.63965203167404 1975 6.62836531310427 1976 6.58364976546795 1977 6.47959849997201 1978 6.33349549077574 1979 6.20706482976088 1980 6.119767223578 1981 6.08612833345783 1982 6.15567174694997 1983 6.32018851945948 1984 6.52897093767136 1985 6.77277099250495 1986 7.05617167072401 1987 7.311388410786 1988 7.50084689856829 1989 7.64456581490611 1990 7.74346039193551 1991 7.84138342277877 1992 7.97720301171221 1993 8.13363137010275 1994 8.29138798869199 1995 8.41509433962264 1996 8.4739689094415 1997 8.54455630443271 1998 8.6531963778889 1999 8.84592754475918 2000 9.1451790910003 2001 9.35541257253063 2002 9.4697345366789 2003 9.6598661822486 2004 9.77729050416455 2005 9.70724944956373 2006 9.62042630799043 2007 9.46979559953131 2008 9.13198959687906 2009 8.74539523863618 2010 8.53777100819911 2011 8.50716077352537 2012 8.4840348096147 2013 8.46044237183847 2014 8.44249655060466 2015 8.32451269357912 2016 8.12830385694707 2017 7.95837608090283 2018 7.81965137793359 2019 7.69156033421854 2020 7.55046301533688 2021 7.4170367379895 2022 7.32160755278218 2023 7.23820632452048