I'd make two observations in response to that, Ms. Kwan.
The first is that the beginning of this issue took place before there was a change in administration in the United States. There's not a specific correlation that's identifiable, because the numbers began before the government changed in the United States.
Secondly, we have raised with American officials, a concern that if they change policy with respect to the status of persons who have been given temporary protected status in the United States, that could have an impact on border management with Canada. We have encouraged the Americans, in every case, to give as much advanced notice as possible of their intention to make a status change, so that we can be prepared to deal with the consequences of that. Since we made that request to the Americans quite some time ago, they have adopted a practice of giving 18 to 20 months' notice before an established change would come into effect.
We have observed that status changes in the United States could have an impact on the border. We have requested that they give advance notice if they have a status change in mind, and they have complied with that request. Now consistently, in every case I believe, they give us at least 18 months' notice that they might have a status change in mind.