| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | imported | 760 | 760 |
11.1%
|
| 2 | local producing | 1953 | 1937 |
28.2%
|
| 3 | Don't know | 117 | 118 |
1.7%
|
| Sysmiss | 4041 | 4057 |