Year % of male population 1960 52.7137015126851 1961 51.8986417409084 1962 51.6476021695935 1963 51.5844753785835 1964 51.6478324211521 1965 51.7522123893805 1966 52.0850990541024 1967 52.8043209123089 1968 53.8406606793302 1969 55.1921945678411 1970 56.9081688812014 1971 59.0897078141639 1972 61.4472429373231 1973 63.5257356404861 1974 65.3095463137996 1975 66.7908959908407 1976 67.9692537750367 1977 68.8693156592884 1978 69.5407711167006 1979 69.9988044950984 1980 70.1876452872994 1981 70.301480122711 1982 70.4322533420657 1983 70.4006636002556 1984 70.1749817350607 1985 69.8193065846498 1986 69.388147508467 1987 68.9244376181628 1988 68.4785031472209 1989 68.0453269810097 1990 67.5921152832289 1991 67.1358130530188 1992 66.7731284543575 1993 66.5174264187761 1994 66.3658006472561 1995 66.3190280022944 1996 66.3987278239849 1997 66.7065268288262 1998 67.2479712568915 1999 67.9760108224791 2000 68.8737860803072 2001 69.9625905287854 2002 71.2686117446367 2003 72.6856859563728 2004 74.1010679339249 2005 75.4261369697022 2006 76.597229723554 2007 77.6242792109256 2008 78.4655494509826 2009 79.0617321867322 2010 79.4431779290947 2011 79.5027902763981 2012 79.1026528175655 2013 78.4762523548137 2014 77.808900364256 2015 77.0904229460379 2016 76.3112101625421 2017 75.3982520813486 2018 74.3344152935869 2019 73.1800042579553 2020 72.0475043679464 2021 71.0522641380637 2022 70.1545616614114 2023 69.2928493809647