No, as I said originally, right now about 95% of the product that we move on the oil side is moving by pipeline. Rail is relatively new and as we look at new pipelines across Canada and into our key markets, that will continue to be the main form. Rail is going into different areas right now and so it's one that's growing, but clearly we need to do that and make sure that it's done in a safe manner.
From the cost perspective—I want to be very clear on this one—with the world oil price being set by the dynamics of the world, any costs that come out of that do come back out of the cost that the producer pays and the total amount of revenue that comes back from that perspective. So it's not like it's being put on to consumers or it's actually being absorbed by the rail companies or others. It's put into the tolls that we end up paying.