We don't have that much data. You probably know the data I'm going to cite as well as I do. Before the taxes were implemented in Vancouver, about 10% of purchases were made by foreigners. This has fallen to about 4% of 5% in the latest data. That's the range we know about in terms of that magnitude. We don't exactly know where the data is coming from internationally, but restrictions on movement would have an impact. It's difficult to gauge by how much, but it would impact that 10%. That is about as much as we know from the data.
On January 30th, 2017. See this statement in context.