Title Agenda Sub-Group Document Number Authors File Japanese survey biomass index of Pacific saury up to 2021 using VAST model NPFC-2021-SSC PS07-WP06 Midori Hashimoto, Shin-Ichiro Nakayama, Taiki Fuji, Satoshi Suyama, Hiroomi Miyamoto, Miyako Naya, Atsushi Kawabata and Shuya Nakatsuka JAPAN Historical biomass/number estimates and weight/number based indices of Pacific saury from Japanese fishery independent survey up to 2021 NPFC-2021-SSC PS07-WP08 (Rev. 1) Shin-Ichiro Nakayama, Satoshi Suyama, Hiroomi Miyamoto, Miyako Naya, Taiki Fuji, Midori Hashimoto, Shuya Nakatsuka, and Atsushi Kawabata JAPAN NPFC-2021-SSC PS07-WP08(Rev 1) Estimates from Japanese fishery independent survey.pdf