Fishery Products (1931) : Statistical Yearbook of Imperial Japan 52 (1933) Table 71

PERIOD: 1922-1931. By region for 1931. NOTE: (In thousands of yen). SOURCE: Statistical Yearbook of Ministry of Agriculture and Forestry Japan; [Statistics by government offices, overseas territories of Japan].

时期：1922-1931年。按地区划分至1931年。备注：（单位：千日元）。数据来源：日本农林省统计年鉴；[由政府机关及日本海外属地提供的统计数据]。