Thank you, Mr. Chair, and thank you to all the witnesses for appearing before the committee.
Professor Iacobucci, my questions are for you.
In your opening testimony, you mentioned that price-fixing cartels are hard to detect. I think it was Mr. Hatfield who spoke about the ordinary Canadian, perhaps a Canadian who is not an economist or a competition lawyer. In their minds, if a small number of firms have similarly priced products and increase their products at a similar rate, that's enough for them to have an intuition that perhaps there's a bit of price-fixing going on. Why is it not that simple?