| Value | Category | Cases | |
|---|---|---|---|
| 1 | Only for sale | 97 |
2.8%
|
| 2 | Mainly for sale | 458 |
13.4%
|
| 3 | Mainly for family use | 2008 |
58.7%
|
| 4 | Only for family use | 822 |
24%
|
| 97 | Dont know | 36 |
1.1%
|
| Sysmiss | 17525 |