Year % of male population 1960 14.296808047080333 1961 14.344244966202961 1962 14.387028329523933 1963 14.431418654392182 1964 14.480624987466054 1965 14.533508849328259 1966 14.594701989821063 1967 14.661124040338816 1968 14.719289046143503 1969 14.767846380767566 1970 14.815948870983659 1971 14.85473663431989 1972 14.886035999121017 1973 14.91414517832628 1974 14.942799063753034 1975 14.980194565820243 1976 15.025410211029646 1977 15.056432434185618 1978 15.057769345224184 1979 15.045195424217033 1980 15.014179260557002 1981 14.98050055827193 1982 14.955234458967482 1983 14.939718846236469 1984 14.950153960891912 1985 14.98160924138516 1986 15.036734387205112 1987 15.101362280224755 1988 15.158940535524849 1989 15.19227134019529 1990 15.207225492629806 1991 15.247363148667672 1992 15.318572275192057 1993 15.397165226402782 1994 15.421127801483868 1995 15.38835466767773 1996 15.348834199930549 1997 15.285012033508343 1998 15.1863582335967 1999 15.069991713004576 2000 14.977765678069774 2001 14.915251829326683 2002 14.852598191620514 2003 14.786288660258178 2004 14.72941389803435 2005 14.670108968251135 2006 14.603205205650445 2007 14.556721029487598 2008 14.528811178661508 2009 14.50717360098822 2010 14.49607430324576 2011 14.495175703875116 2012 14.497774688850473 2013 14.508100076948365 2014 14.50934595758713 2015 14.479916157877827 2016 14.44236105559333 2017 14.387318881192437 2018 14.291131988774657 2019 14.177653706783461 2020 14.064289293388399 2021 13.957758489497522 2022 13.864478117241058 2023 13.782710048924033