I think what I'm trying to suggest is that it is very hard to look at the profits or losses of any particular industry and try to attribute those to a particular policy choice, because there are so many factors. To give you an example, if one industry may not do so well, is it because of copyright policy or is it because of the availability of other substitutes in the marketplace that may be taking its place? Is it due to a general downturn in the economy? Is it due to other factors?
Again, how you attribute it to the particular copyright policy is a very difficult undertaking, I would say.