| Value | Category | Cases | |
|---|---|---|---|
| 1 | Only for sale | 42 |
17.4%
|
| 2 | Mainly for sale | 59 |
24.4%
|
| 3 | Mainly for family use | 94 |
38.8%
|
| 4 | Only for family use | 39 |
16.1%
|
| 5 | Cannot Say | 8 |
3.3%
|
| Sysmiss | 4302 |