http://www.clarksvilleonline.com/2012/09/01/consumer-reports-looks-at-risky-drivers-names-best-car-choices-for-teens-and-seniors/

Conosumer Reports say that overall teenagers and older drives are involved in far more car crashes and highway fatalities. Drivers between the age 16 and 17 are 9 times more likely to get in a car crashes.