On the cost of raw materials, we averaged in Coatings, mid-single digit increases for 2010, Bob. But obviously, that built, so that as we were ending the fourth quarter here in 2010, those were in the higher single digits and we, in terms of percentage increases -- and we saw it across a broad range of products. And we didn't see quite as many, although there were still some supply disruptions, but you had it on both the organic and inorganic sides, TiO2 being one of them. Other pigments, we had some of the metals which play a role in our formulations in Protective & Marine Coatings, they were also up. Now starting here in 2011, we're seeing a little additional raw material pressure. I would say at this point, this would be low-single digit increases, but on top of where we finished at the end of 2010. So we are still facing some headwinds here on the raw material inflation for Coatings. We have started raising our prices starting in mid-year of last year, working through some of them, but actually the inflationary numbers have continued to move. So in every one of our businesses today, we have additional pricing actions. In some we have formal price increase announcements out, in others we are actively negotiating with customers to pass these price increases on. And as I have mentioned in the remarks, typically it does take two to three quarters to fully capture all of these inflationary price increases. I think the fact that we have a little bit of a moving target means that we're still in price increase mode in our businesses. But we're looking, as we go through 2011, to fully capture those price increases. And we don't, in terms of the current forecast, we don't think things are going to accelerate as aggressively as they did last year, but we are seeing the same trends that you mentioned. Oil prices are up. And we've seen recent increases in commodities like TiO2 or propylene. But on the other hand, we haven't seen as much recent increases in natural gas, in ethylene as an example. So right now, we are expecting more inflation for our Coatings' raw materials, but not quite at the pace that we saw in the second half of last year.