Very integrated. It's as if there's no border whatsoever in that fundamental production sense. So it wouldn't be a fair comparison to look at that--Canada's relationship with the United States--and then ask, well, how come we're so much more dependent on the United States than, let's say, Italy is dependent on France, or something like that, because they don't have that same kind of degree of integration.
That's all to say that services are more diverse, and that's just by the nature of the business. They don't cost anything to move. Often you have to be in place to deliver. Often services are delivered by investing in a foreign country. SNC-Lavalin is located all around the world. It's not just showing up in a suitcase.