I may be able to answer the question.
General Motors sources a little under $1 billion of supply from Quebec each year. This is primarily in a variety of different areas, but there are particular strengths in the Quebec marketplace, especially in lightweight materials.
There's also extraordinary research and development capability in Quebec in lightweight materials, which is a critical component in our improving the fuel economy of our vehicles. As we've replaced certain steel products with lighter-weight aluminum and now magnesium products, those things are very important to us. We've actually been growing an awful lot of that type of work in Quebec.
The rise of the Canadian dollar does make a difference, especially to the supply market and having to compete with other sources of materials around the world. As new supply contracts come up to be bid with major automotive players, if your cost on a relative base against a competitor in the United States or another jurisdiction has increased in two years by 40%, you can imagine the stress this puts certain companies under.
So it's a reality. We try to work with our suppliers to make sure we're optimizing the innovation within the Canadian supply chains so that we can offset some of those increases.
I would add, though, that the increase in the Canadian dollar also impacts us in the assembly area, as we try to attract our large investments against our competitors in the automotive world, as well.
The same thing will apply if our cost base related to labour--which is a combination of labour costs, their benefits, and the like--and other things we source from Canada goes up 40% in two years. Then it's much more difficult to make the case for the next major investment because of that increase. So one is forced to be more productive, and that's why I think you might find that the Canadian supply chain and the Canadian automotive assembly area are amongst the highest in productivity and quality of any in the world.