I would just reiterate that for us, when people are refused, they do generate more effort on the parts of officers. Officers will document the reasons they feel the applicant doesn't meet the requirements.
Again, our rates have not significantly changed in terms of refusals. The volumes of applications we are seeing in temporary categories have gone up significantly, and that would generate more individuals who have been refused. Canada continues to receive more visitors through these categories, and more people are issued visas now than ever.