No, I don't think anyone has done adequate analysis. As I think Mr. Vermette has indicated, we lack the information because of some of the definition issues.
As well, how do we include universities, how do we include municipalities, which are normally put into that pot? I think this is why we started to work with the federal government, to look at whether or not we can do surveys and start to understand the sector, start to define it. I think we're very, very early on in trying to understand its relationship to GDP.