TABLE 12 - 2001 NPTS: Detour Factors Between Reported and Shortest Time Path Distance,,,,,,,, "20,700 car passenger and driver trips below 100 km",,,,,,,, Shortest time path distance (km),Detour factors,,,,,,, ,Mean,Median,,,,,, 0–9,1.11,0.96,,,,,, 10–19,0.99,0.99,,,,,, 20–29,1.00,1.03,,,,,, 30–39,0.96,1.02,,,,,, 40–49,0.99,1.02,,,,,, ?50,0.91,1.01,,,,,, Total,1.07,0.99,,,,,,