There is a whole suite of possibilities that we are currently examining, including a scoring one, as you alluded to. That's what the Americans do. There is also debarment if the quality of the goods or the product and the services were delivered in such a way that it caused harm to the government and the citizens. There's a whole slate of possibilities.
Just as with vendor performance, there are also incentives to ensure strong vendor performance, and they're being examined as well.