Year % of male population 1960 1.41222234750254 1961 1.38815478343116 1962 1.39003351464205 1963 1.41494090859807 1964 1.4488879384089 1965 1.49367755532139 1966 1.52586430985183 1967 1.52999562858392 1968 1.50990477160462 1969 1.48097688969624 1970 1.47095549672843 1971 1.46107902660546 1972 1.45121951219512 1973 1.45584265329734 1974 1.47447654891499 1975 1.49749240658332 1976 1.52757078986587 1977 1.54842277471831 1978 1.54673227180574 1979 1.55230596175478 1980 1.56413161812082 1981 1.57984815903805 1982 1.6194419754157 1983 1.72151355986708 1984 1.79988962940952 1985 1.85893931109896 1986 1.94126223703395 1987 2.01695229845944 1988 2.07265524494088 1989 2.05808692842139 1990 2.02518341855812 1991 2.07341106914107 1992 2.14426174637044 1993 2.19491344304338 1994 2.35474340737499 1995 2.511642278576 1996 2.56202509470734 1997 2.58693716197137 1998 2.57073286357662 1999 2.49005262482351 2000 2.40762308099524 2001 2.36587455848852 2002 2.31215065074356 2003 2.27749170618525 2004 2.27510040160643 2005 2.31454715815075 2006 2.36093401338859 2007 2.41745987494524 2008 2.46120175089534 2009 2.50094431522236 2010 2.53595083238857 2011 2.54520831673704 2012 2.58526181506508 2013 2.61273659227348 2014 2.65264166383905 2015 2.70334596084809 2016 2.78456755118403 2017 2.96819924109637 2018 3.18670687987253 2019 3.38330404874949 2020 3.52015333861664 2021 3.55923227232053 2022 3.56785473864236 2023 3.59273835216453