| Value | Category | Cases | |
|---|---|---|---|
| 1 | mining i | 0 |
0%
|
| 2 | el. powe | 7 |
13%
|
| 3 | fuel ind | 5 |
9.3%
|
| 4 | ferrous | 0 |
0%
|
| 5 | non-ferr | 1 |
1.9%
|
| 6 | chem. in | 5 |
9.3%
|
| 7 | petroche | 2 |
3.7%
|
| 8 | engineer | 4 |
7.4%
|
| 9 | forestry | 1 |
1.9%
|
| 10 | constr. | 6 |
11.1%
|
| 11 | light in | 11 |
20.4%
|
| 12 | food ind | 12 |
22.2%
|
| Sysmiss | 81 |