Year % of male population 1960 7.74648270773821 1961 7.45737937858318 1962 7.21650050578193 1963 7.05118545903467 1964 6.99398337135032 1965 7.06566458385795 1966 7.25885464894104 1967 7.54846561470687 1968 7.85308499532993 1969 8.21248619634473 1970 8.61988557514226 1971 8.9556383738874 1972 9.21661470322562 1973 9.45121426734973 1974 9.59705354281465 1975 9.63997572770249 1976 9.66689842314274 1977 9.68044232227158 1978 9.67720778501268 1979 9.66393561169757 1980 9.6416618817552 1981 9.59670188289569 1982 9.50885585858728 1983 9.34736259048861 1984 9.12390964842113 1985 8.90143756396471 1986 8.71484688549976 1987 8.56105844047092 1988 8.42227030844494 1989 8.30341135822242 1990 8.24111938819921 1991 8.25764429020186 1992 8.32423642071582 1993 8.41022932961527 1994 8.24595226088088 1995 8.0224720816445 1996 8.23984589184374 1997 8.48972914015634 1998 8.73108634811605 1999 8.95505629314607 2000 9.22124615726449 2001 9.50901742596411 2002 9.83919284690447 2003 10.2641482534992 2004 10.6856817703583 2005 10.9738009893603 2006 11.107258465815 2007 11.087768971579 2008 10.9364089085496 2009 10.6926032669804 2010 10.4092916141369 2011 10.1367201129404 2012 9.90853800657757 2013 9.72394276599478 2014 9.57838753259993 2015 9.47920442489172 2016 9.40884461775582 2017 9.34091620397785 2018 9.27759428813403 2019 9.23482291673981 2020 9.23185676423752 2021 9.29730820297684 2022 9.4164638418499 2023 9.55766565286651