I think you also have to look at the demand profile as well. From a demand perspective in the refining industry, and downstream, if you will, or the midstream part of the oil and gas sector, Canada's demand profile has been fairly flat as well. So from an investment point of view, from a market point of view in a market-driven refining sector, the market is being served by the existing capacity we have. We do see some flows that differentiate themselves in different parts of the country. That's particularly the case in U.S., where we have integrated transportation systems. And in New Brunswick, for example, New Brunswick is a net exporter of substantial amounts of refined product to the upper eastern United States, whereas in the Great Lakes region you tend to see some flows that go back and forth depending on the seasonality.
You have a number of variables that are going on. There's also the maintenance cycle of refineries.
