Are you sure that the death of the Australian swimmers are 5 different white sharks or Brutus was responsible for all of them?

All white sharks can pay the deaths of the last 5 killed in Australian beaches. Should be analyzed well bite the ranks of the dead, to see if they have all been attacked by the same or different shark sharks. Curiously, about the revival of the legendary film tiburon tiburon 1977 with a 12-meter artificial, exit now a 5 meter range with a terrible bite causing panic throughout Australia.