Year % of male population 1960 3.20582657317553 1961 3.21380123316102 1962 3.18531917809869 1963 3.11465666176836 1964 3.05561886456115 1965 3.013362977162 1966 2.9653048272357 1967 2.93346902328062 1968 2.92630829605575 1969 2.93209109097566 1970 2.93628313952988 1971 2.9392203740597 1972 2.94209030233098 1973 2.91971570623641 1974 2.88324936747106 1975 2.87986912044601 1976 2.90587133921299 1977 2.93708715128054 1978 2.98369084576945 1979 3.05205978082428 1980 3.11356644804883 1981 3.14526859733179 1982 3.17511459919539 1983 3.22689247978257 1984 3.26449794318354 1985 3.29399614374214 1986 3.33520718743037 1987 3.37191055981157 1988 3.418275426235 1989 3.47257685003876 1990 3.50638595386612 1991 3.54097641556683 1992 3.58011921031058 1993 3.58648354621327 1994 3.5589493897999 1995 3.53493182761044 1996 3.53080295469133 1997 3.5231984439637 1998 3.50803704851178 1999 3.52267192836971 2000 3.56329026501272 2001 3.62796829268247 2002 3.7515270146752 2003 3.93371485494608 2004 4.14640695401625 2005 4.41013295449482 2006 4.68930350393431 2007 4.99332606386031 2008 5.2948538143914 2009 5.55030184637544 2010 5.76782543434961 2011 5.89979447882586 2012 5.97236025230573 2013 5.96508924153057 2014 5.76749863553341 2015 5.42170526876379 2016 5.07197220341411 2017 4.95718411798733 2018 5.329491340942 2019 5.97687533678991 2020 6.65623308821784 2021 7.35931176858027 2022 7.76150832388392 2023 7.80458935134205