Input (grade 13): Tensions sometimes ran high between the settlers and the "Vandemonians" as they were termed, particularly during the Victorian gold rush when a flood of settlers from Van Diemen's Land rushed to the Victorian gold fields.
Output (grade 12): During the Victorian gold rush a lot of settlers from Van Diemen's Land (called Vandemonians) went to the Victorian gold fields, such as Ballarat, or Bendigo.