Year % of male population 1960 1.92973681042945 1961 1.96566716167745 1962 1.99041244796172 1963 2.01041357700203 1964 2.02778108874465 1965 2.04996942434444 1966 2.07179554709446 1967 2.09037864409767 1968 2.10378830219518 1969 2.10696681515874 1970 2.19787789510654 1971 2.31574480877796 1972 2.37229616898621 1973 2.44482646830368 1974 2.52143719416639 1975 2.56811981127004 1976 2.58150479867931 1977 2.61742410253895 1978 2.66564071500337 1979 2.7327931093201 1980 2.83968914204466 1981 2.94942306697652 1982 3.02520476420961 1983 3.08226741491788 1984 3.11996135312335 1985 3.12233538656458 1986 3.10000173065191 1987 3.07218971816708 1988 3.0263283203869 1989 2.99763166074055 1990 3.0607259631971 1991 3.19156535294938 1992 3.3247111172458 1993 3.47326448034907 1994 3.628376402362 1995 3.72502142957897 1996 3.77957779403218 1997 3.81936538703128 1998 3.84596014842547 1999 3.858956005937 2000 3.87723392650394 2001 3.92868265353459 2002 4.00744292934137 2003 4.08467994046344 2004 4.14410721346234 2005 4.20117184567076 2006 4.24340720593886 2007 4.25031034378088 2008 4.25630001271978 2009 4.28352284511345 2010 4.28433128012366 2011 4.24371324041346 2012 4.21589547446006 2013 4.23485545686699 2014 4.28997917314988 2015 4.39301039717203 2016 4.51794457714782 2017 4.63896967817818 2018 4.78830776286274 2019 4.94168045914544 2020 5.05230332688769 2021 5.16212735077295 2022 5.28872448409501 2023 5.3496167998169