There was a process undertaken. Dan mentioned the political and regulatory context in which we do fisheries management. Yukon is largely driven by processes from the final agreements. This collaborative management process has involved stakeholders, first nations, renewable resource councils—so they are regional resource councils.
There was an examination of the commercial fishery and which bodies of water would be good choices for that kind of activity. Those six had historic fisheries, but they also were large enough and had enough production that they would be appropriate places to do this kind of activity.
I guess there are a variety of things that are taken into consideration. Part of it is the biological productivity of the system, but there are also the social values and the interaction with the other fisheries that are taken into consideration when making those decisions about where commercial fisheries should take place.