Stuart Burgdoerfer
Analyst
Yes, and Sharen may want to add to this. I mean, our product cost, Brian, as you're aware, and I think as most are aware, we had some product cost increases a year ago that we're lapping, and those costs have, particularly in the PINK business, come down, and that's one source, not the only source, but one source of merchandise margin rate improvement. We realized some of that in the third quarter, and we expect to realize more of it in the fourth quarter. In other parts of our business, we're also having some favorability from cotton and related inputs in Q3 and a little bit more in Q4 as well. As we've talked about before, and as I know you know, but it's important by way of reminder, the company is not overly focused on product cost. What we're focused on is having differentiated merchandise that creates emotion, focused on speed, read and react, to drive as much full-price selling as possible, but there is some favorability that we’re realizing in Q3, a bit more in Q4, that's contributing to not the only driver of, but contributing to merchandise margin rate improvement. With respect to the 53rd week, we estimate, and it is an estimate because there are some assumptions that need to be made in it, is that it would account for about $140 million in sales and about $0.08 per share of operating income. With respect to one-time expenses in 2012 and how those normalize out and so on, Brian, as we put together our guidance for '13 to the extent that there are significant items that would affect the modeling and guidance for '13, we'll call those out in February when we provide guidance. As I think it through, and again, we'll be more specific on the next call, I can't think of anything significant that would really affect guidance on a full year basis. But again, we'll provide more of an update in February on that.