Year % of male population 1960 2.89156626506024 1961 2.87339697232668 1962 2.98467569493942 1963 3.17014777511764 1964 3.46865167677078 1965 3.80045805897509 1966 3.96250249318529 1967 3.92935712539721 1968 3.80456099064269 1969 3.65626936583351 1970 3.55077658303465 1971 3.51500088762649 1972 3.50086798379764 1973 3.48074399938257 1974 3.45064315652551 1975 3.40415422210155 1976 3.35231271191862 1977 3.33131618759456 1978 3.33036406999799 1979 3.34529713142826 1980 3.37506233105005 1981 3.41084097048651 1982 3.44209480900128 1983 3.48745536335389 1984 3.57668137451531 1985 3.6745406824147 1986 3.74968959523218 1987 3.78991996196212 1988 3.82780575881403 1989 3.86688839750736 1990 3.91151969849069 1991 3.96763202725724 1992 4.03534852989759 1993 4.09611533840609 1994 4.12747765254567 1995 4.13175731775433 1996 4.09277753869441 1997 4.01417287960434 1998 3.92629382549152 1999 3.87407429089951 2000 3.90252439077744 2001 3.93877754228247 2002 3.97851655449045 2003 4.09456400114497 2004 4.25003742328227 2005 4.42549005494374 2006 4.56860073154988 2007 4.65400271370421 2008 4.71913552683618 2009 4.71590758726546 2010 4.6051091372306 2011 4.62260845188871 2012 4.76800891737495 2013 4.85531171101185 2014 4.9891420114251 2015 5.19087555438882 2016 5.41798624003495 2017 5.62734082397004 2018 5.80100338840587 2019 6.04508064827568 2020 6.29930204086784 2021 6.49892840772537 2022 6.7633501691757 2023 7.12417182113781