Right. I think the point I was trying to make is that if these countries—that's where all the tax cheats are located—could agree to a multilateral treaty, they could create a system. Reuven Avi-Yonah, an American academic, has written extensively about this: you would impose a withholding tax on any payments outside of this group, and that might shut it down.
All the money is coming from the OECD countries, and you're exactly right, it's leaving these developed—