Year % of male population 1960 52.6462015419247 1961 52.2919999332474 1962 52.1807129945286 1963 52.311608688668 1964 52.6234951947942 1965 53.0922659294523 1966 53.7498943399513 1967 54.5591555012587 1968 55.4969546661868 1969 56.6333141031415 1970 57.8015511539503 1971 58.9091439945684 1972 60.0051168787222 1973 61.0782946108601 1974 62.1908527155089 1975 63.378435420147 1976 64.4909550496643 1977 65.5022391907998 1978 66.4973588057823 1979 67.4382888313003 1980 68.3183056346219 1981 69.0535015965164 1982 69.6013040511908 1983 70.0057510265582 1984 70.3281668921239 1985 70.6843337649101 1986 71.1172034506954 1987 71.5631659217149 1988 71.998862778884 1989 72.4249333118227 1990 72.7370112479914 1991 72.8709432039779 1992 72.9990116903789 1993 73.238930471102 1994 73.545732248855 1995 73.7669747777814 1996 73.8464420294491 1997 73.9943195651259 1998 74.3544253292785 1999 74.9133109239963 2000 75.3235172353027 2001 75.2795771731936 2002 75.1333619062615 2003 75.2484059167183 2004 75.6575900391446 2005 76.2271674942349 2006 76.8120276663536 2007 77.4943046755343 2008 78.3428793050016 2009 79.2779313778537 2010 79.8799552463917 2011 79.8697934278241 2012 79.6683120158145 2013 79.6527788105146 2014 79.8222050004435 2015 79.8932813240284 2016 79.5311623201175 2017 78.8232486444287 2018 77.9484261202849 2019 76.9286230800022 2020 75.9561328635402 2021 75.0958609594125 2022 74.2061978454353 2023 73.2874527815217