Year % of people ages 15-24 1972 55.3319396972656 1973 55.9971199035645 1974 56.6725807189941 1975 57.4675788879395 1976 58.2063217163086 1977 59.2856712341309 1978 60.2271614074707 1979 61.003059387207 1980 62.0298194885254 1981 63.0946083068848 1982 64.1316833496094 1983 65.3777465820312 1984 66.8301086425781 1985 68.2929382324219 1986 69.8033828735352 1987 70.9233779907227 1988 72.1470184326172 1989 73.2602767944336 1990 75.6229476928711 1991 77.2156295776367 1992 78.3024597167969 1993 78.0635833740234 1994 79.0035095214844 1995 80.3068008422852 1996 81.3218307495117 1997 82.1827163696289 1998 82.8135299682617 1999 83.6336975097656 2000 84.3951721191406 2001 85.2733612060547 2002 86.2364501953125 2003 87.3996887207031 2004 87.9774398803711 2005 88.4430465698242 2006 88.436882019043 2007 89.1349411010742 2008 89.9282379150391 2009 87.282096862793 2010 87.5427398681641 2011 87.4919967651367 2012 91.5603790283203 2013 89.0839920043945 2014 93.0512084960938 2015 89.3871307373047 2016 91.9458618164062 2017 92.597770690918 2018 88.3527069091797 2019 88.6495971679688 2020 88.9377670288086 2021 89.2119827270508 2022 89.4300994873047