Year % of male population 1960 43.254922633048 1961 42.507680509322 1962 41.7292500220396 1963 41.0761865316066 1964 40.5660760295424 1965 40.1575736668788 1966 39.794989671585 1967 39.4356427144644 1968 39.0634732241323 1969 38.6602622747381 1970 38.103081998333 1971 37.4341395173182 1972 36.8337510352175 1973 36.3436485387445 1974 35.9577792167813 1975 35.6347017163978 1976 35.3306741203395 1977 34.9801228405113 1978 34.538562967311 1979 34.0608115541499 1980 33.5381988084159 1981 32.9841369299175 1982 32.4966697048307 1983 32.0651854079388 1984 31.6505357174991 1985 31.2115884100182 1986 30.7069658427988 1987 30.1771769340138 1988 29.6723767761681 1989 29.194044752452 1990 28.7568265813809 1991 28.3695798704056 1992 27.9950322400866 1993 27.6394887047977 1994 27.2950121060194 1995 26.9651484544002 1996 26.6707760312978 1997 26.3817443135801 1998 26.1001715450181 1999 25.8301667131204 2000 25.5327584040734 2001 25.1941912340402 2002 24.8324057737768 2003 24.4369146857564 2004 23.9909358848754 2005 23.4959637301817 2006 22.9725231719876 2007 22.4440698844972 2008 21.9206227097183 2009 21.4239484547989 2010 20.9169015025567 2011 20.3749320928969 2012 19.8205888202791 2013 19.2246315700519 2014 18.5746541913561 2015 17.8857930786409 2016 17.1826360306034 2017 16.4789914155786 2018 15.8632322025581 2019 15.4093001754599 2020 15.0721779096316 2021 14.7837592694337 2022 14.5767057037512 2023 14.4680709770395