I would say a couple things on that.
One is that we have a CTI top-up where we're hoping to be able to use some of those applications. As for the negotiation process with the ones that are live, there's quite a bit of readjustment of an application, so if they come in with an application and there are competing applications, then we have to negotiate what's in and what's out. That has often liberated money and allowed us to fund other projects. The main answer is just that there was still the possibility that some of these projects could get funded, so we didn't want to close the door entirely to them.