We can't quantify that per se with any real numbers. However, I can say that, from what we hear internationally and also locally from our own members and the people they deal with from the customer-base perspective, even the hint of instability causes people to think about what they do with their cargo.
The challenge we have, of course, is that the U.S. west coast is physically proximate to Vancouver, so it becomes a logical destination point for cargo. As a result of that, anything that gets put down there takes jobs away from Canadian workers on this coast. More to the point, when companies, customers and shippers are diverting cargo to the U.S. that's destined for Canada, there's going to be an additional cost that will be borne by the consumer, because that cargo will likely be trucked up across the border into Canadian provinces and delivered accordingly.
It's a compounding effect of employment loss, additional costs for people who rely on the products they receive, and the uncertainty that gets created. It's a major issue.