Figure 8. Persons Injured in Combination Truck, Single-Unit Truck, and Passenger Vehicle Crashes per 100 Million Vehicle Miles Traveled, 1988-2003

Bar graph: Persons injured in combination truck crashes per 100 million vehicle miles traveled, persons injured in single-unit truck crashes per 100 million vehicle miles traveled, and persons injured in passenger vehicle crashes per 100 million vehicle miles traveled by year, 1988-2003. Data from Table 15 (combination trucks), Table 17 (single-unit trucks), and Table 6 (passenger vehicles).