Forest Area (1936) : Statistical Yearbook of Imperial Japan 58 (1939) Table 57

PERIOD: For Japan proper, total figures for every three years from 1924 to 1936, and figures by region at the end of 1936. For Korea, Taiwan and South Sakhalin, at the end of 1937. NOTE: (In hectares). SOURCE: Statistical Yearbook of Ministry of Agriculture and Forestry Japan; [Statistics by government offices, overseas territories of Japan].

时段：针对日本本土，自1924年至1936年每三年汇总一次的数据，以及1936年末各地区的具体数据。针对韩国、台湾及南萨哈林地区，数据截止于1937年末。备注：（单位：公顷）。数据来源：日本农林省统计年鉴；[日本政府机构及海外领地统计数据]。