Year % of male population 1960 5.19030319822491 1961 5.17869147653996 1962 5.16337266225253 1963 5.14507212433465 1964 5.12444207840777 1965 5.10136013895066 1966 5.07649158723841 1967 5.05036440275349 1968 5.02130014846497 1969 4.98682374976514 1970 4.94624298457802 1971 4.89982087666808 1972 4.84772520177564 1973 4.79157075875283 1974 4.73362905054853 1975 4.6737426591573 1976 4.61264204790276 1977 4.55177920567159 1978 4.48881928481031 1979 4.4194853644438 1980 4.34339712340158 1981 4.27317995608138 1982 4.21089937839746 1983 4.15179480022562 1984 4.1012808863783 1985 4.05983957209361 1986 4.01169748747341 1987 3.94286993316313 1988 3.8507085858635 1989 3.70268004614759 1990 3.60270239503979 1991 3.5959357195872 1992 3.60637168541188 1993 3.64441723147094 1994 3.73576802795481 1995 3.80482887190406 1996 3.81827518182294 1997 3.81525161532674 1998 3.81565610945775 1999 3.83715052213272 2000 3.85431765970354 2001 3.85097431125775 2002 3.85451901236018 2003 3.87789466199564 2004 3.89036613176521 2005 3.88608753563294 2006 3.87100917288671 2007 3.85066656288597 2008 3.8225984107036 2009 3.78633281028298 2010 3.74507631830746 2011 3.70247959814505 2012 3.65863473846733 2013 3.61470844116108 2014 3.57326107159372 2015 3.53616287290287 2016 3.50630323235452 2017 3.48905612547237 2018 3.4901175062738 2019 3.51569789626474 2020 3.5646942341284 2021 3.63308577505753 2022 3.72262555405441 2023 3.83152375291865