I'm not aware of any recognizable standard that compares one country to another. One of the challenges we face is that each country will define how it identifies its results independently, so there's no standard upon which we can make sure, to use the phrase, “apples to apples” are being measured.
In terms of looking at some of the softer areas, we have a very good track record in terms of identifying the treaties that are in existence, the TIEAs that are coming on board. We are very active partners in working with other tax jurisdictions to identify what they're doing, and to make sure, to the extent that's necessary, we bring those practices back to Canada.
Anecdotally I would say we're doing fine.