That's a very good explanation, Marta.
To add, going into an FOA or a group FOA is not something shippers are going to take frivolously or lightly. They're going to look at all other options before they'll go into a process like that, and the fact that they have to put forward an offer that's common to all is the key, because if they're unable to do that they won't be able to go into the process to begin with. The fact that the outcome has to be common to all is in fact the same as what it would take to certify a group, in our view. So it's covered.