We need to be able to understand the economic impact it would actually have on both the creators and the art market more generally. Some would make the point that it will make it more profitable to actually have art being sold out of the U.S. rather than Canada. There is no data that would demonstrate that because it's about future behaviour. It's about anticipated market behaviour.
One of the things that Canadian Heritage has been doing is trying to get a sense of what the reality is for artists in the visual art market. We were involved in a very interesting project over the last year to be able to aggregate anecdotes as a way to find data, because we don't have any data.