Mr. Chair, that's a very specific question. I will say, off the top of my head, that I'm not aware that such a study has been done, but we're a large department. I would be happy to look into it and let you know if we have.
More generally, the point is an important one. It plays to a number of concerns with respect to social cohesion and stability in China, as others have said—I think including Minister Champagne when he was before the committee in January. I mean, China has in many ways some fragility, and a lot of that fragility has to do with the large gap in incomes. Even as China has developed and grown richer, it's also seen a much greater income gap, and that disparity between urban centres and rural is, I think, well known to many of the members of this committee who have travelled to China and been briefed on that before.
In the mix, there has also been.... As urbanization has rapidly accelerated in China, it has created other issues beyond social and political, including environmental. However, it's also offered opportunities for Canadian exporters in areas where Canada is highly sought by Chinese consumers, whether that's with respect to our products or our homes, building, construction, etc.