| Value | Category |
|---|---|
| 1 | we easily satisfy daily and other consumer needs |
| 2 | we manage to more or less successfully satisfy daily and oth |
| 3 | our income (harvest) is enough only for food |
| 4 | we can not provide ourselves even with sufficient food |
| 5 | we feed ourselves so poorly that our health is under threat |
| 88 | do not know |
| 99 | refusal |