Quickly, because I have about a minute and a half, I want to go to the Auditor General.
Is it fair to say that the department is looking at standardization in terms of the time for corrective action but that not all railway companies are created equal, so we should probably create a standard but have some flexibility because each situation is going to be different? Is it easy to create just one standard, or should we try to create an average standard and then have some flexibility depending on the circumstances?