Thank you for the question. I'm very pleased you asked it.
I think it's to do more, because they're now going to be collecting a certain type of information, and we want to make sure they have the means to do it. Like we said, we're happy to get back to you more specifically on that.
The additional amount is to make sure they will have the means to collect this additional information that we have committed to collecting. I'm happy to get back to you with the specifics of that.