Note for Users 1 The major statistical tables revised in the present edition are as shown in "Major Changes in Statistical Tables". 2 The present edition contains statistics which became available by 30 June 2020. 3 At the beginning of each chapter, general description is presented on contents of the chapter, purpose and objects of surveys, and definition of terms. 4 General remarks on each table and on items are stated in the headnote, and specific notes on selected items or cells are shown in footnotes with reference codes. 5 Unless otherwise indicated, "year" refers to the calendar year, and "fiscal year" refers to the 12 months beginning 1 April of the year stated. 6 Metric units are used in all tables and figures in which the data are measured in weight, volume, length or area. 7 Detail figures in the tables may not add up to the totals because of rounding. 8 Figures for Japan in Chapter 30 "Comparative International Statistics" may differ from figures in other chapters of the Yearbook due to difference in sources. No adjustment is made between them. 9 The following symbols are used in the tables: 0 0.0 Below unit 0.00 - Null or not applicable … Figures not available x Figures kept undisclosed # Designates "of which", related to major headings shown to the left. P Provisional or estimate figures. * Where several items are summed, figures are presented only in the first column with "*" and the mark is also used in the other columns. (Example) Ａ Ｂ Ｃ X ＊123 ＊ ＊ Y Z The figure 123 in the column A represents the total of columns A, B and C. vi
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