Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 1 |
0.2%
|
-7 | The establishment does not use water for production | 16 |
3.7%
|
1 | Yes | 13 |
3%
|
2 | No | 398 |
93%
|
Sysmiss | 344 |