I believe the answer is very much tied to the internationalization efforts by the Chinese government. The currency trades within a band. I believe it was in March 2013 that it widened to 2%, so there is more activity in the currency itself. For many years, and I believe in 2005 through 2006, it was still pegged, so it was not moving.
Then, we also have had various ruling changes on what type of foreign direct investment for both countries is permitted, whether it be by Canadians to China or of China to Canada. They also are very restrictive on investments by Chinese companies on their way out of China. It's not that they stop them; they just scrutinize them and put them through an extra layer of analytics.
I believe that will continue to persist. The Chinese, as we found them, want to make sure that their foreign investments are in tandem with other governments' beliefs. When we see some of the larger investments coming into Canada—someone mentioned the CNOOC Nexen deal—a lot of discussion obviously goes on from a competitive standpoint about continued jobs and that sort of thing.