I think, Mr. Chair, I'm going to defer to my colleague on this question, because, in essence, you're asking within the existing threshold what the leakage rate is of taxes that should be collected that aren't being collected. I'm not sure I'm in a position to be able to answer that. That is one factor that has to go into that kind of theoretic calculation.
On November 9th, 2017. See this statement in context.