In general we follow the same operating practices as Alberta. I believe the weather is the significant factor in having a different condition of road. We certainly have invested more dollars and I think our maintenance schedules are probably more than what Alberta does, but I certainly can commit to the Member that we’ll check with Alberta to see what they do. I believe our staff have already had several meetings with them. But if they do anything different than what we do, we can certainly bring that forward for consideration.