But even if the vast majority of the 800,000 active social insurance numbers that should not be out there are not being used to access government programs—that's basically what those cards are used for—if 10% are being used, we're talking about hundreds of millions of dollars, and potentially billions. You're telling us the department has not done an analysis to try to arrive at a number in terms of what this is costing the Canadian government and, fundamentally, the Canadian taxpayer.
Have they at least even done an actual sampling of their files to try to establish what is in fact going on with a percentage of those social insurance numbers? Have they even bothered to do that?