Age Enrollment % 14-17 231,000 1.3 18-19 3,769,000 21.2 20-21 3,648,000 20.5 22-24 3,193,000 18.0 25-29 2,401,000 13.5 30-34 1,409,000 7.9 Over 35 3,107,000 17.5 Total 17,758,000 100 Murder / Non-Negligent Manslaughter Negligent Manslaughter Forcible Sex Offense Non-Forcible Sex Offense Robbery Aggravated Assault Burglary Motor Vehicle Theft Arson 2005 28 33 3,583 55 5,432 5,943 37,800 11,890 1,219 2006 25 0 3,490 56 4,921 5,472 35,124 9,811 1,086 2007 66 8 3,482 62 4,985 5,234 33,010 8,744 915 2008 55 5 3,287 49 4,562 5,026 31,851 7,465 825 Total 174 46 13,842 222 19,900 21,675 137,785 37,910 4,045