I think it certainly is something that would be worth exploring to determine whether or not there could be a methodology developed that would give us an accurate assessment of whether or not the Investment Canada Act regime, or at least the net benefit portion of the regime, has worked well over the years.
A problem we would have is one that I began to flag in my earlier comment, which is the “but for” scenario to the extent that...and that's the problem with the assessment of investments now. For example, the government's trying to predict the future. What is the likely one, two, three or four years going to look like for the Canadian business and how does that align with the investor's plans, and is that beneficial or not? Is there a benefit to proceeding with the transaction based on the likely future outcome of the Canadian business? That's a very tricky and complicated assessment to make.
We have a similar problem with respect to the ex post review of an investment that's completed. What would have happened if the investment hadn't happened? Do we have the information available? Conceptually, I think it would be worthwhile to look back and see whether or not it would be possible to construct a test to evaluate the success of the legislation, but I can see that there would be a lot of practical challenges with that.