Manny Perez de la Mesa
Management
Sure. So you start, foundational point there is the installed base of pools, that's what drives the industry, and the increase in net install base of pools, which has been relatively modest, there is a little modest inflation on top of that. You have a recovery of remodel and replace, to get the growth of an ongoing recovery of construction of new pools, and all that together leads to a four-ish type number from an industry standpoint. We then go beyond that with market share gains. And again this year, even though we have a very tough comp from last year, given the type of weather, we are still looking at 6%-7% growth in terms of top line for the year, and then, you take that, and then you take on the base business, a 15% to 18% contribution margin, and contribution margin, by the way, for those on the call, is the difference in base business operating profit divided by base business sales. You take the contribution margin of 15% to 18%, that leads you to double digit operating profit growth, which is what Mark mentioned, in terms of 20 to 40 bips of increase in base business operating margin. And then you take on top of that, share repurchases, that adds usually another 2% to 3%, and you get 15% to 20% EPS growth, which again that formula, which we communicated back, I believe it was in the fall of 2009, we have basically stuck to [indiscernible]. Frankly, we are at the high end of the 15% to 20% range in terms of EPS growth, since that time, and this year will be no different. Obviously, to the extent that we have a tax benefit on the accounting for taxes, I take that out of the equation from all these metrics that's an EPS benefit on the side. But that is what it is, and the fundamental thing is, 15%, 20% EPS growth, no different, nothing substantially different, no changes and I don't envision anything significant in the next -- certainly not the next three to five years.