| Value | Category | Cases | |
|---|---|---|---|
| 1 | Textile | 234 |
26.2%
|
| 2 | Food | 97 |
10.9%
|
| 3 | Industry of mechanics or electronics | 77 |
8.6%
|
| 4 | Other manufacturing | 486 |
54.4%
|
| Sysmiss | 4586 |