To start with, I don't think there is a discrepancy. We're relying on management's numbers when we talk about labour costs.
In the table we presented in our critique, those are Canada Post's numbers. They are not ours. We didn't come up with them. I believe the 41% and 45% numbers that have been thrown around came from Ernst & Young. I'm not sure why their numbers would be so different from Canada Post's.