No, that's margins. That's what we have, or you can regulate the whole system.
Don't forget, this is not a self-contained system. There are alternative means of getting television signals and viewing, etc. So you have to be careful how far you regulate so that you don't force people out of the system. It's the same thing that BDUs have to be very careful of, how much they charge, otherwise people will abandon the BDU system altogether, or the television system, and try to get their signals over the Internet.
I think it was more self-regulating.