Thank you, Madam Chair. My last item is just around when you're doing the major retrofits, say, of 19 units in Yellowknife. I'm assuming that's all 19 units in one location. Can you explain a little bit about: does the department, in their prioritization, look at things like project timelines and costing and try to sort of lump together? Maybe it's units in one building so that your mobilization and demobilization costs are lessened because you're doing more at once. Thank you, Madam Chair.