Year % of male population 1960 5.71031215675431 1961 5.67942049394172 1962 5.67899870190692 1963 5.69263668385723 1964 5.68880825455534 1965 5.65541007117816 1966 5.60352453443671 1967 5.5390909005514 1968 5.46273387528931 1969 5.37616437628391 1970 5.28503405598918 1971 5.19249475424871 1972 5.10240110615027 1973 5.02861482546313 1974 4.99197958347134 1975 5.00990607233925 1976 5.07222770466801 1977 5.17266465354481 1978 5.30871807148319 1979 5.45689683902837 1980 5.615487523254 1981 5.772776558865 1982 5.8984497069288 1983 5.98850505897144 1984 6.05519309587724 1985 6.09328987410713 1986 6.10714069594182 1987 6.11166423813955 1988 6.08899083975095 1989 6.04071365017411 1990 5.98573105894254 1991 5.92763637963615 1992 5.86987862193221 1993 5.81718818405767 1994 5.77607017365668 1995 5.75273851129754 1996 5.74595465181915 1997 5.75427166603836 1998 5.78837834831951 1999 5.84712663464119 2000 5.92673206498696 2001 6.03703659768356 2002 6.17968274571032 2003 6.34231816849158 2004 6.51451095629603 2005 6.6990140365834 2006 6.88975111432013 2007 7.07223970288651 2008 7.24523055601956 2009 7.41175350825014 2010 7.56057835197875 2011 7.68443619021415 2012 7.78755866037238 2013 7.87078167941492 2014 7.92929604235539 2015 7.96505260048803 2016 7.9874692507373 2017 8.00212339903738 2018 8.01382185004903 2019 8.03281096165701 2020 8.06797522501797 2021 8.11862170871862 2022 8.18260933288327 2023 8.25460378401148