Let's clarify, because my colleague understood....
The economic modelling that's been done has been done for the two sets of reductions because it's an integrated approach. The results we have for the economic side are for both air pollutants and GHG reduction. But when we're talking about the approach taken to be able to set different targets, it's two different approaches. For the GHG, it's formula-based, and you have what we've described--the 18%, the 2%, and the three-year grace period. For the air pollutants, what we have is a benchmarking approach.
At the end of the presentation, you have the detailed targets that are right now being validated with everybody. You have that on the slides at the end of your deck. Let me just give you the right page numbers—