 But this is pretty, I guess, fairly exhaustive or comprehensive. I've looked at other publications like this that others have put out. They're usually independent or self-published groups. And for the most part, we've hit everything that other people have access to. So, yeah, so let's just sort of clear that ground a little bit. Okay, so, Terry, to your question, what are the criteria that we laid out? So we discussed in our introduction –