Okay.
You said at one point that it was unaffordable to go after the relatively small number of issues that equate to just over $100 million. I'd like to raise a couple of things. First of all, with all due respect to the Auditor General, I think the resources they have to actually check every single item would be similar to the difficulty you're describing in terms of being unaffordable. It's probably the tip of the iceberg.
At what point do you say we need to do this in order to enforce the border, in order to send a message and maintain the credibility of the border?