I'll start with your last question.
Take intermodal, for example, which is the most time-sensitive of traffic—that's containers, that's consumer goods—there's no question. There are hits that customers are facing; it's inevitable. I can't begin to quantify it. One can't really compare one commodity to another. There certainly would be similar demurrage charges that some of the other commodities that are not hitting their ships would be facing. There's no question. I would say that all of our customers are taking some hit as a result of the problems that we're facing.