| Value | Category | Cases | |
|---|---|---|---|
| 1 | Only for sale | 12 |
7.1%
|
| 2 | Mainly for sale | 20 |
11.8%
|
| 3 | Mainly for household use | 22 |
12.9%
|
| 4 | Only for household use | 29 |
17.1%
|
| 5 | For sale and household use | 80 |
47.1%
|
| 6 | DON'T KNOW | 5 |
2.9%
|
| 7 | REFUSED | 2 |
1.2%
|
| Sysmiss | 2940 |