Jim Flaws: We are seeing cost increases in materials, principally resins and life sciences and the products that go into a cable systems either hardware or armory in the cable. They are not material enough that we know, it’s changing our results for the corporation obviously on top of it more to raise prices there.

Energy tends to be as a percentage of our cost, to be below 10%, so it has not been a significant item for us, yet but we are obviously paying attention to it. We do not have not it show up on our primary raw material which is sand and clay, although certainly transportation costs have factored in that.