I want to talk a little bit about the interswitching rate that you referenced in your opening comments, and then again later in a couple of answers. And I want to talk specifically about the difference between the commercial rate set by the railways and the interswitching rate that's set by the agency. And of course we've heard a lot about the Parrish and Heimbecker dispute and the rate difference of $12 between the regulated rate and the commercial rate.
What is CTA's target relative to the commercial rate? And is $12 your target?