Certainly SMIs don't have the same infrastructure internally to help them in terms of identifying markets and companies in these foreign markets. You see in the SMI data that they're much less trade-intensive than average, and I think that's a key reason for it. They tend to work domestically, first, before they venture into foreign markets.
That said, there are certainly organizations, such as EDC, to help SMIs enter foreign markets, whether it's through consulting services to help them get a foothold in the market or through financing for their exports and these sorts of things. Given that many of the growth opportunities in the world today are in external markets, that's certainly something we'd like to see encouraged. As of this point in time, SMIs play a smaller role in foreign markets than average.