With the five locations from which we operate our airport search-and-rescue forces, we deliver consistently with 30 minutes' and two hours' notice. Whether or not that's quick enough is not conditioned by how fast we can fly to where they are but by all the conditions that have preceded the call, the search-and-rescue event itself.
We do an annual revisit of where the search-and-rescue calls have come from, and I direct the reposturing of how we use the quick response and the normal two-hour response, or the secondary SAR capabilities to be prepared for the next season of, most likely, search-and-rescue demand signals. While it's understandable that people may perceive that we might be more responsive by having bases or operating locations in the north for search and rescue, that has not been the decisive factor in how successful we've been in our search and rescue in the north to date.
Last year, I believe the number was 56 responses by our aeronautical SAR to search-and-rescue requirements in the north. That was 56 out of 10,000 potential calls coast to coast to coast.