I think I'll let the first part of the question be answered by Matthew, my colleague from PSPC, about domestic procurement.
With respect to tracking foreign procurement, it is a very good question. Unfortunately, most governments don't necessarily report on that, and we don't track our exports. We can tell you anecdotally about a number of types of procurement that we compete with abroad. With regard to anything to do with engineering services, environmental services, clean tech, or public transit companies, we compete very well in the U.S., the EU, and in Asia, but it is anecdotal. It's not something that we can track easily. Again, it's not something that other companies widely report on.