Year % of male population 1960 3.07146045951474 1961 3.07129966460776 1962 3.06895964790702 1963 3.06168074113522 1964 3.05321078238814 1965 3.04475490713193 1966 3.02960386540307 1967 3.00986898082663 1968 2.98982023805545 1969 2.96998876524616 1970 2.95024372589041 1971 2.93597088986069 1972 2.92765032377983 1973 2.92335686910239 1974 2.92146134980388 1975 2.9178765289861 1976 2.91282918356785 1977 2.90638605238937 1978 2.89763588170965 1979 2.88590437260444 1980 2.87183832012056 1981 2.85655378490334 1982 2.84094796311543 1983 2.82194260210861 1984 2.7969171019621 1985 2.76734629143008 1986 2.73617864737182 1987 2.70314551951166 1988 2.68585945052981 1989 2.66891441216398 1990 2.63583324438467 1991 2.60587370867965 1992 2.57653123691346 1993 2.54879967513465 1994 2.52940916859919 1995 2.51632354931602 1996 2.50213021142704 1997 2.48450689565636 1998 2.45747051470189 1999 2.41584285653259 2000 2.35709437851678 2001 2.29932215770412 2002 2.26357232578435 2003 2.25503617023834 2004 2.27341468622615 2005 2.31755276835242 2006 2.37461255332313 2007 2.42823674089709 2008 2.47703861899431 2009 2.52108227188069 2010 2.563753531337 2011 2.60485995681212 2012 2.64431403592105 2013 2.68451346659038 2014 2.72732772626156 2015 2.77415214345735 2016 2.82611563519106 2017 2.89013326289134 2018 2.96365812497337 2019 3.03858643646064 2020 3.11771666982815 2021 3.20428140930757 2022 3.29091989832618 2023 3.37337743921646