Figure 7. Fatalities in Combination Truck, Single-Unit Truck, and Passenger Vehicle Crashes per 100 Million Vehicle Miles Traveled, 1975-2003

Bar graph: Fatalities in combination truck crashes per 100 million vehicle miles traveled, fatalities in single-unit truck crashes per 100 million vehicle miles traveled, and fatalities in passenger vehicle crashes per 100 million vehicle miles traveled by year, 1975-2003. Data from Table 13 (combination trucks), Table 14 (single-unit trucks), and Table 2 (passenger vehicles).