Yeah, if you look on the quarter actually the fall off in dollars on a year over year basis, range between 10% and 30%. And the biggest was the biggest drop off were in valves which is not surprising because valves are a product that we would have expected to see the real pull forward into Q3. So, when we saw that, the drop off in Q4, it was not unexpected because of the pull forward. For instance, the brass product fell off the least amount and again, that was because we would not have expected to see as much pull forward because that’s a lower priced item. So, we saw as I said, valves 30%, hydrants less than that, about somewhere in the mid 20% and brass in the high teens to about 20%. So, but again, that’s not what concerned us. We expected to see the fall offs. What was the real concerning is when we got into September and October, as I said, where orders were down, pretty much across all three product lines on a year over year basis of—it continued at that 30% and in October it was down over 40% and about 45% and that was for valves and the hydrants, primarily with brass products off a little bit. So, when we see volume at that rate we would expect that that would probably carry through in the shipment. Volume shipments in the first quarter. So, on a year over year basis, we would expect that that 30% would probably carry through on a year over year basis at 30% cline, decline, just first quarter over the first quarter of 2008. And just to put it in perspective, of course the first quarter of 2008 was our lowest shipment quarter for Mueller. So, with that kind of drop in volume that we would see you know, operating margins erode to you know high single, probably high single digits. When you look at this quarter that our operating margins at Mueller were 19 over 19%. So, the drop off in the Mueller orders early in the quarter, in July and August, they weren’t that much of a concern because we knew that was related to the pull forward. It was the drop off that we saw in September and then it continuing at an even greater rate in October that’s a big concern.