There was an earlier question on what's included in the service-level agreements. I would say that our service-level agreements between TSI here and the two railroads are neutral on the origin or destination of the cargo. It's the operational performance that we're required to deliver to the railroads and they're required to deliver to us for the supply chain. Those examples will be who is responsible for certain actions when parts of the supply chain may fail due to lack of car supply or an unforecast demand for supply.
From purely the port or the port-terminal railroad interface, I would say that the origin or destination of the freight is neutral as far as we're concerned for the performance we need to do on the dwell time and the transfer of containers between ship to rail.