Year % of male population 1960 2.82783392183124 1961 2.78023656660952 1962 2.72223198851484 1963 2.65961454965607 1964 2.60311460378909 1965 2.55683282643435 1966 2.52138101540508 1967 2.4956442706163 1968 2.47664914885226 1969 2.45970838966859 1970 2.44180279346591 1971 2.42345692681434 1972 2.40483029720041 1973 2.38704991321368 1974 2.37287186771817 1975 2.35977817366818 1976 2.3475496043103 1977 2.33743277295122 1978 2.32624755012815 1979 2.30225003636309 1980 2.272028475415 1981 2.24294372175253 1982 2.20792447339918 1983 2.15281079918709 1984 2.08853808025222 1985 2.0355474517334 1986 1.99185649829427 1987 1.9562166094695 1988 1.92637520086014 1989 1.90013646763816 1990 1.87611251881886 1991 1.85534907924997 1992 1.83811491148994 1993 1.82269865312655 1994 1.80504874436683 1995 1.78542864486074 1996 1.76554877891067 1997 1.7460960427224 1998 1.72699831245692 1999 1.70883462185486 2000 1.68388537316196 2001 1.65387721301878 2002 1.62800025002084 2003 1.60416480870418 2004 1.58088269980093 2005 1.5547707943012 2006 1.52361251790205 2007 1.49022769799627 2008 1.46345810879015 2009 1.46070585111973 2010 1.48429827786998 2011 1.53767959761092 2012 1.60992794235388 2013 1.67275363340572 2014 1.70912994821575 2015 1.71390596491426 2016 1.69575806435223 2017 1.6692024834476 2018 1.65345180962548 2019 1.66556958975813 2020 1.71509294825283 2021 1.80055016649776 2022 1.9094935036946 2023 2.0245398433667