Basically, it is done through a request for proposal process, and the teams are selected based on the expertise they have in green design. They are made up sometimes out of two or three firms that have experts who have experience in green building design and construction.
They are selected on very specific criteria. Right now we have five assessment teams across the country. So, for example, if you have a building in British Columbia that's being submitted for certification, we'll give the documentation to a team in Quebec so that there's really no interference in terms of interest. Really, we only manage the process. We sometimes arbitrate around credits, but it's really they who make the recommendation, and it's really through third-party certification. And the LEED system is quite rigorous.