Year % of male population 1960 8.27953763067303 1961 8.20588081570301 1962 8.1828452202234 1963 8.26733860690244 1964 8.36274304912047 1965 8.4295655755381 1966 8.5188258539044 1967 8.55755327991709 1968 8.48637166191056 1969 8.32255714457852 1970 8.07290762622212 1971 7.78404854268398 1972 7.54282554989736 1973 7.38903383812999 1974 7.33159002689937 1975 7.38138106310211 1976 7.49283138289794 1977 7.59551041890561 1978 7.65096252159125 1979 7.65845228342313 1980 7.62735064065264 1981 7.55487166425529 1982 7.45421445613295 1983 7.35889929061036 1984 7.28572177093789 1985 7.24589799725447 1986 7.24508651168701 1987 7.30005897851798 1988 7.45657398715629 1989 7.66906922349251 1990 7.85254582911443 1991 8.03588767623412 1992 8.21636275291244 1993 8.29529993637551 1994 8.26313130680561 1995 8.18061752693094 1996 7.99699217016216 1997 7.68670806888236 1998 7.31029488210492 1999 6.88966678578777 2000 6.42197550005197 2001 5.93170726267781 2002 5.47195087046584 2003 5.10265371276854 2004 4.88784300493191 2005 4.82013465507724 2006 4.8416702623898 2007 4.91230584748808 2008 5.02959108687559 2009 5.10930663171994 2010 5.15624453322987 2011 5.27475104127775 2012 5.45577187952102 2013 5.63976737495111 2014 5.77746929919439 2015 5.8127118555851 2016 5.74249282402296 2017 5.64939005566288 2018 5.58230296913113 2019 5.61689267909664 2020 5.7912918562096 2021 6.04068212138738 2022 6.2491590650026 2023 6.32577422465739