Points for the driver's seat, front passenger's seat and rear passenger's seat are shown in a bar graph. Furthermore, in order to accurately differentiate between the evaluations of different vehicles, a standard is set based on current technology. Up to 6 points out of 12 is given level 1 and the rest of the range is divided up into equal parts, which are respectively assigned to level 2 (more than 6 points but 7.5 or less), level 3 (more than 7.5 points but 9 or less), level 4 (more than 9 points but 10.5 or less) or level 5 (more than 10.5 points).