I see. That makes total sense. So the absolute level of net debt may continue to climb but because of the - you're dropping off these bad 2017 quarters, the ratio should go down, that I get. Yes, that's very helpful. And I guess the last question is, it's interesting that year after year, we look at the AF&PA surveys. And despite just the many, many announcements we hear about tissue capacity coming on, it just doesn't seem to grow that fast. And it's obvious that, of course, shutdowns aren't announced in advance, but of course, capacity growth is. But as you think about the next couple of years, and you have Shelby 2 coming on, you have a very strong position, and yet you have all these guys, and I won't name them all, but you know who they all are, just tons of people building TAD capacity, and you have the whole foods impact, et cetera, and grocery, although there are a lot that are expanding, especially family ones, Wegmans, Publix, you name it. I mean, how are you thinking about the marketplace between all these forces?