Mr. Paul Miller at the Agriculture and Agri-Food Committee

I wouldn't have a number to put on that, sir, but it's the nature of the defect. If it's a safety or running repair type of defect, changing a wheel or a set of wheels, brakes, couplers or things of this nature, a lot of that work can be done on-train, in a yard. If the car is on-line, then that work has to be done on-line to repair the car.