We look at investigations, and we do look at Transport Canada oversight and what role, if any, it played in those investigations. What we've identified are issues with the way oversight was carried out. Transport Canada didn't identify situations of non-compliance with regulations, or they did identify non-compliance but were ineffective at bringing the company back into safe operation, or they were simply looking at SMS from the perspective of compliance with the regulations, rather than whether it was effective.
In the investigations we've done to date, we haven't identified a lack of resources as contributing to that. It's really been about the training that the inspectors receive and about where they place their emphasis when they're doing investigations. That's why we've called in our safety watch-list for a balanced approach to audits and inspections for compliance, as well as assessments of safety management systems for effectiveness.