Regions

  • UK — North Sea, Shetland islands, Orkney islands
  • Ireland
  • Holland
  • Norway
  • Germany
  • Portugal
  • Russia
  • Kazakhstan
  • Algeria
  • Egypt
  • Nigeria
  • Congo
  • Oman
  • Iraq (Iraq and Kurdistan)
  • Thailand
  • Malaysia
  • Singapore
  • Australia
  • South Korea
  • Brazil
  • India
  • Maryland (USA)