Yes, I'll just add to that because there were a number of issues raised.
I do not believe that we have a tax information exchange agreement with China. We could confirm that for you, but I don't believe that to be the case. However, China is a member of the G-20 and is actively engaged in the process within the G-20 of looking at the system of international taxation. That work is ongoing through the OECD as an adviser or as a party to the G-20, and that will come to the fore later this year at the G-20 summit.
In respect of the Chinese banking system and the safety of investments, I would echo my colleague Mr. Chilcott on this issue that it's caveat emptor. It's up to the investor to make the decision and take the risk. There is no guarantee or protection afforded by Canada for those investments.
Having said that, we have a dialogue with Chinese officials. China is a very regulated economy and there are a number of regulatory authorities for securities, for banking, and for insurance, and they have a very close watch over the sectors for which they're responsible. There have been a relatively small number of failures or issues where investments have gone bad, and they have typically been in the very high-risk end of the marketplace, the shadow banking part of the Chinese financial system. For the most part, when you're talking about the banks themselves or stocks on the stock exchange, they're very clearly regulated, and the risks are very well known. To the point that Mr. Gavsie made, it's highly likely that a Canadian investor would be in that part of the market and not looking to be taking enormous risks in the shadow banking system.