I think the simplest way to explain the issue is.... I'm looking at the traffic page for Rouyn-Noranda right now, and over the past three years the average highest amount of traffic per hour at that airport has been four movements. For most hours of the day it is less than two movements per hour. That's on the basis of the last three years of traffic.
When we are assessing airport traffic services, we are certainly guided to a great degree by the actual volume of traffic at the airports in question. That will drive the service decision as to what is required.