Right. Again, it shows that while there are about 7,400 different tariff line items and while Canada collects $5 billion in duties, when you look at all of the individual tariff items, you see that a very few tariff line items are responsible for a very large portion of the revenue. From that point of view, I think it's interesting to understand the effort required to enforce the rules. I think analysis based on which things are actually generating revenue would be interesting.
On October 18th, 2017. See this statement in context.