The information collected by the JICOSH , the former international center of JISHA, is available here, though it has not been updated:
code | small industry | 0~1 | 1~2 | 2~3 | 3~4 | 4~5 | 5~6 | 6~7 | 7~8 | 8~9 | 9~10 | 10~11 | 11~12 | 12~13 | 13~14 | 14~15 | 15~16 | 16~17 | 17~18 | 18~19 | 19~20 | 20~21 | 21~22 | 22~23 | 23~24 | total |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
40301 | general truck transportation service | 29 | 45 | 52 | 37 | 57 | 90 | 164 | 220 | 301 | 371 | 330 | 365 | 178 | 263 | 290 | 252 | 237 | 149 | 98 | 94 | 66 | 49 | 36 | 42 | 3,815 |
80209 | other retails | 9 | 16 | 5 | 5 | 12 | 6 | 18 | 29 | 67 | 105 | 128 | 161 | 76 | 97 | 103 | 102 | 95 | 78 | 42 | 27 | 36 | 22 | 4 | 7 | 1,250 |
30209 | other building construction work | 1 | 1 | 3 | 5 | 4 | 2 | 4 | 11 | 75 | 145 | 106 | 164 | 27 | 90 | 144 | 105 | 126 | 33 | 21 | 3 | 4 | 1,074 | |||
130201 | social welfare facility | 5 | 4 | 1 | 4 | 3 | 1 | 9 | 20 | 58 | 75 | 101 | 73 | 38 | 51 | 77 | 70 | 72 | 68 | 32 | 18 | 9 | 7 | 10 | 8 | 814 |
170209 | others | 7 | 3 | 1 | 3 | 5 | 3 | 11 | 11 | 45 | 73 | 98 | 92 | 36 | 54 | 81 | 66 | 68 | 35 | 22 | 7 | 6 | 2 | 4 | 9 | 742 |
30201 | steel frame/reinforced concrete house construction work | 2 | 1 | 1 | 1 | 7 | 58 | 102 | 84 | 102 | 13 | 58 | 88 | 72 | 94 | 20 | 7 | 2 | 1 | 2 | 715 | |||||
30202 | wooden house construction work | 1 | 1 | 7 | 49 | 111 | 93 | 124 | 16 | 52 | 95 | 55 | 63 | 32 | 5 | 3 | 707 | |||||||||
150101 | building maintenance service | 2 | 2 | 2 | 6 | 4 | 6 | 17 | 34 | 51 | 85 | 89 | 91 | 26 | 45 | 80 | 44 | 29 | 15 | 7 | 9 | 2 | 6 | 6 | 4 | 662 |
30309 | other construction works | 3 | 1 | 1 | 1 | 2 | 10 | 43 | 80 | 74 | 104 | 12 | 48 | 77 | 59 | 75 | 18 | 13 | 2 | 1 | 2 | 2 | 628 | |||
30199 | other civil engineering work | 2 | 1 | 4 | 6 | 53 | 68 | 72 | 68 | 10 | 54 | 45 | 33 | 48 | 16 | 2 | 3 | 1 | 2 | 3 | 491 | |||||
80109 | other wholesale | 2 | 1 | 5 | 1 | 3 | 9 | 7 | 14 | 34 | 57 | 47 | 52 | 19 | 47 | 39 | 52 | 31 | 25 | 12 | 3 | 3 | 2 | 1 | 466 | |
60101 | agriculture | 3 | 2 | 9 | 32 | 68 | 58 | 68 | 6 | 36 | 50 | 25 | 42 | 10 | 2 | 1 | 1 | 1 | 414 |
Data source:
https://anzeninfo.mhlw.go.jp/user/anzen/tok/anst00.html