I understand and I think a lot of communication goes on, but it's very complex and it's not the train that fails with its locomotives. That we all know, and we can communicate that. When we put a plan together with the industry, it's a week in advance. It's on Tuesday or Wednesday, so the following week we will be at your elevator.
If the cars are in Churchill that we expect to come back to spot at that elevator, and they don't come back to us, we will tell the train, there are weather issues in Churchill, the cars are not coming back; what do you want to do? In some cases the grain companies take that information and they change their location. Okay, don't spot them here; spot them over here. Go to a different elevator. That takes time to communicate through the system. Maybe those cars are coming from Thunder Bay.
So tremendous amounts of change go on every day in the process. Again, as an industry, we have done a much better job of communicating that. With fewer elevators, there are fewer chances for problems at the elevator. With programs like the GX 100, again there's a much higher probability of that working because we have a commercial contract that has penalties both ways. That drives some of our results.
But I don't disagree. We need to communicate better. I think CN is a part of that solution and I think the rest of the industry is also part of the solution. We need to help each other.