It's been interesting in the past to see a number of criticisms from the Auditor General, for example—I think in her 2009 report, or 2008—signalling that this is a gap in our enforcement tool kit, not knowing how many failed claimants were still in Canada, for example, or who had not been removed.
As well, with entry and exit information from an immigration enforcement perspective, it's just understanding how many temporary foreign workers or students are here who are still in status or who may be overstaying. Again, I think that helps CBSA in particular understand just what the situation is on the ground.
More generally, the minister has been quite active in terms of talking about investigations into citizenship fraud, based on residency and the fact that individuals have not been physically in Canada for an extended period of time prior to a citizenship application. Entry and exit information in full deployment will allow us, from a CIC perspective, to ensure that individuals who are applying for citizenship are actually meeting residency requirements and therefore have formed, in our view, an attachment to Canada that would then allow us to move forward with the citizenship application.