We don't know about that, but we've been collecting data on it. Our project is one year old now, so we don't have anything before COVID or before the carbon tax to compare to.
In terms of boating, we're doing our study in the Rideau waterway, which is a pretty modified waterway from canal construction. There are a lot of factors going on there, including water drawdown in the winter and things like that. It would probably be hard to attribute—