That's a domestic price. Here, in Canada, we don't have the capacity to produce enough gas to meet the demand. Black gold is the real problem. Prices escalated very quickly because overall demand has been very strong since 2003.
Those are the major factors, but the demand in the United States in the housing and household products sectors was also extremely strong. Global pressure, therefore, pushed up demand for Canadian products. It is important that the dollar adjust accordingly. The problem is that there have been four price adjustments for metals in three years.