I'm not sure. I don't really know the answer to that question. I know there has been some activity off and on. I don't know whether predation is as big a factor as it is compared to what we see on the east coast and in the gulf. Then you have the Marine Mammal Protection Act. I don't know whether there's a reluctance to pursue that based on some of the challenges, that push-back there, in regard to that.
That's the best I can suggest for why that may be.