At this time, they have not announced it, because their study was just released in the past couple of months. Actually, the study they have released is just part one. There's a second part that we're expecting to see in the fall, which deals with the cost impacts to health care systems of rolling out a broader program of psychiatric service dogs. We're hoping to see both pieces together.
I would point out that the standards they used in conducting the study were possibly standards that would be very difficult to achieve in Canada. For example, all the dogs they trained were owned by the U.S. Department of Veterans Affairs. All their dogs had the same veterinary care plan, which was insured through the department. All their dogs were either Labrador retrievers or golden retrievers or German shepherds. All the dogs used the same advanced training protocols, and each pair, or “dyad” as they're called, between the dog and the paired veteran, was trained directly by U.S. Veterans Affairs staff. That's quite an elaborate machinery that had to be in place across the country for those dogs to be provided. It was a multi-site trial. That was just for 153 dog and veteran pairs to complete the trial.