Thank you. I'd be pleased to answer that question.
There is a range of questions there, as you say. I think the way to look at it is that there is a range of complexity there. Currently we are an investment management organization asked to look after one single pool of capital. As you add complexity onto that, we are generally not set up to do that at the moment. If the 10 stewards of the CPP--the federal and provincial governments--decided to give us additional powers, we could certainly do that.
I think as you get into each of these things, as the complexity grows the degree of difficulty grows.
One of the things that we have right now is a very simple and powerful mandate, which is to maximize returns without undue risk of loss for 17 million Canadians and fund those future pensions.