Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 25 |
2.7%
|
-7 | The establishment does not use water for production | 57 |
6.2%
|
1 | Yes | 40 |
4.3%
|
2 | No | 799 |
86.8%
|
Sysmiss | 525 |