Thank you, Mr. Chairman. In the area of contracts and cost overruns, there was quite an explanation earlier, but just on one question, and I will try to be brief with this one.
The areas that seem to drive the cost was the activity, the boom, in Alberta, and so on. That has been said to be going for some time now. How long does it usually take the department to adjust their prices and estimates to be able to adjust to the increase and the higher cost? Thank you.