Maybe I'll ask one last question, then. I'll try to hit something that I think might be a little closer to home for you.
I wonder if you could give us a sense of what is returned to Canadians through your industry. Now, you covered some numbers, but in terms of the sector's direct contribution to the economy--jobs, pensions, other investment funds, things along that line—you talked about 500,000 jobs and exports of $65 billion, $50 billion on the oil side, and I wonder if you could maybe give us a little more information in that area that would help us better understand the scale.