| Value | Category | Cases | |
|---|---|---|---|
| 1 | Only for own use | 130 |
36.7%
|
| 2 | Partly for own use, partly for sale / barter | 155 |
43.8%
|
| 3 | Only for sale/ barter | 69 |
19.5%
|
| Sysmiss | 28162 |