I can start with what happened.
As I mentioned in my presentation, we do have a very tight budget this year. It's about the same dollars as we functioned under last year. We have not cut services. We have indicated that we have the same dollars as we had last year and that we need to live within those dollars.
What we have said is that there may be times--Sunday evenings, for example, midnight to eight in the morning--because we can't have our staff working beyond 16 hours at a stretch. It's unreasonable for our staff to work that shift and be expected back in at work at eight the next morning. So what we have said to the industry is, if you can keep us informed as to when you expect vessels or rail cars to arrive, we will do everything in our power to accommodate your needs. However, if we get last-minute requests, it will be difficult, because if staff are already assigned, there are health and safety rules we must comply with. So what we have asked for is better communication, better dialogue, so that we can do everything we can to address the industry needs.