| Value | Category |
|---|---|
| 1 | good - we can freely spend the money |
| 2 | average - we easily satisfy our daily material demands |
| 3 | satisfactory - we more or less manage to satisfy our daily demands |
| 4 | bad - our income (crops) is enough only for catering |
| 5 | very bad - we can not satisfy even enough catering |
| Sysmiss |