Year % of male population 1960 41.43617568806931 1961 41.717410801907185 1962 41.98580128469696 1963 42.24818670579606 1964 42.430149282357405 1965 42.51210527062057 1966 42.56007950137214 1967 42.578172443148325 1968 42.569241335730254 1969 42.53825323509926 1970 42.48070867113632 1971 42.43148894554849 1972 42.36885924597645 1973 42.27298257218776 1974 42.170032301361 1975 42.05349913124521 1976 41.93640014671877 1977 41.813952674853894 1978 41.68746167005147 1979 41.58158431205675 1980 41.48893842845488 1981 41.409471318729565 1982 41.34570639420979 1983 41.2862116185055 1984 41.23108035322531 1985 41.16461296232099 1986 41.07757399801085 1987 40.9676252126107 1988 40.82698365108448 1989 40.6667903506898 1990 40.50103186512061 1991 40.30715740205607 1992 40.109761561943834 1993 39.89629814118014 1994 39.65275243471544 1995 39.37531088945432 1996 39.05728388591622 1997 38.716736906159234 1998 38.35746074262781 1999 37.98727160902138 2000 37.6243278903219 2001 37.27414100351289 2002 36.93935446128144 2003 36.61029229103822 2004 36.2762559692061 2005 35.94299579414042 2006 35.611591828236165 2007 35.27993180395289 2008 34.95983228150612 2009 34.64640249377494 2010 34.329986699966454 2011 34.01905202542145 2012 33.71690042377737 2013 33.41561919878633 2014 33.10122003324598 2015 32.779210181135355 2016 32.44784552728459 2017 32.09794879848299 2018 31.747764218110728 2019 31.402486121822548 2020 31.056609915236777 2021 30.739242709451702 2022 30.441063903804594 2023 30.113902273136283