Year % of females ages 15-24 1974 86.364372253418 1975 86.3891983032227 1976 86.811279296875 1977 87.2780227661133 1978 87.7796478271484 1979 88.1620864868164 1980 88.4255065917969 1981 88.8014678955078 1982 89.1512985229492 1983 89.5066833496094 1984 89.8551483154297 1985 90.2036972045898 1986 90.513671875 1987 90.6984786987305 1988 91.0946502685547 1989 91.5741500854492 1990 91.9962997436523 1991 92.5137176513672 1992 93.0216903686523 1993 93.4865570068359 1994 93.9454803466797 1995 94.3920822143555 1996 94.7126770019531 1997 94.780891418457 1998 95.0139694213867 1999 95.2653198242188 2000 95.4980316162109 2001 95.6361618041992 2002 95.974967956543 2003 96.6386337280273 2004 96.8180465698242 2005 96.9982376098633 2006 96.9553909301758 2007 97.2471084594727 2008 97.3694534301758 2009 97.6254577636719 2010 97.6091995239258 2011 97.9950485229492 2012 98.1304626464844 2013 98.0914611816406 2014 98.3910217285156 2015 98.4834289550781 2016 98.6149215698242 2017 98.578483581543 2018 98.6481781005859 2019 98.6828308105469 2020 98.6788787841797 2021 98.7382431030273 2022 98.7844161987305