1. Stock Assessment and Research Division Pacific Biological Station, Fisheries and Oceans Canada Nanaimo British Colombia Canada
2. Department of Biology University of Victoria Victoria British Colombia Canada
3. Oceanic Resources Group, Highly Migratory Resources Division Fisheries Stock Assessment Center, Fisheries Resources Institute, Japan Fisheries Research and Education Agency Yokohama Kanagawa Japan
4. Wisconsin Department of Natural Resources Madison Wisconsin USA
5. Pacific Branch (TINRO) Russian Federal Research Institute Of Fisheries and Oceanography (VNIRO) Vladivostok Primorsky Krai Russia
6. National Institute of Fisheries Science Ministry of Ocean and Fisheries Busan South Korea