Year % of male population 1960 1.58584934431229 1961 1.63619373380115 1962 1.68793956759573 1963 1.72853451079051 1964 1.75841236626278 1965 1.76412882629732 1966 1.75292153589316 1967 1.74797009923959 1968 1.75599860534407 1969 1.77970327889291 1970 1.8304387217641 1971 1.89334749298339 1972 1.95293164739234 1973 2.01073578694505 1974 2.05325868714552 1975 2.06884561891516 1976 2.08094473744554 1977 2.10139478127616 1978 2.13307460839731 1979 2.189557067946 1980 2.26076356181083 1981 2.31850797030319 1982 2.35599190171118 1983 2.36735830664253 1984 2.36267807462707 1985 2.36681406611918 1986 2.36506032597192 1987 2.36543567463191 1988 2.40085744908896 1989 2.45888666676259 1990 2.48603959678004 1991 2.47484322590054 1992 2.48352097065858 1993 2.50757222739981 1994 2.50316349832007 1995 2.52241256556674 1996 2.58238805536593 1997 2.64859288962501 1998 2.72105875509017 1999 2.81552548699405 2000 2.9165323880116 2001 2.94778255699585 2002 2.89674756286777 2003 2.82540237928621 2004 2.7634102400186 2005 2.72168950433095 2006 2.73923099161607 2007 2.80966200314751 2008 2.89790266278164 2009 2.99301102384898 2010 3.08066769403598 2011 3.11946424713761 2012 3.11268375478266 2013 3.16907489493984 2014 3.07502898944927 2015 2.98063653307155 2016 3.03443766966557 2017 3.03832969772515 2018 3.07599007108203 2019 3.1312196899616 2020 3.23138019926148 2021 3.3823998668128 2022 3.53834241309698 2023 3.7263143388686