Since you bring it up ReBourne...check out this link... http://www.powermaxconsulting.com/teens.htm for Stateside stats, nice little pie chart there. Don't know how it is in your location...lots of variables from country to country. From what I see on the street personally...I notice that people younger than I are much more aggressive drivers...DUI's, speeding, running red lights, zooming through traffic changing lanes and in general endangering themselves and others...For some reason...I just don't see many greyhaired folks being assholes on the road. I drive a large SUV loaded with tools and equipment so its not practical for me to zoom at all...just wear out things alot faster, plus it ain't no freekin sports car...but its always a wonder to me when I see someone driving like a madman in a rush zooming in and out of traffic and we wind up sitting at the same stoplight...whats the point?