Well, to a certain extent the gas industry has already experienced that. Natural gas prices in North America are actually reasonably good right now just because we've had a very cold winter. For years they've been very low, and investment activity in natural gas has been quite weak in Canada as a result. The oil side is a little different story. Ultimately it is a commodity. It's subject to risk. We did see prices collapse during the financial crisis in 2008. It did come back up. We do think that $80, $100 oil is the normal now, as opposed to $20, $30 oil, but it doesn't mean that it couldn't go back to that level.
To address some of the comments of—sorry, I don't remember your name, in Alberta. But when there is a crisis or when there is a collapse in prices, what you do see is a drop-off in investment. Basically the businesses pull back on the investments they're undertaking, but you don't necessarily see a drop-off in production because the investment has already been made. You do see job impacts on the investment side in terms of the development, the drilling, and all that sort of stuff, but you don't necessarily see production impacts during weak economic periods.