Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 28 |
3.3%
|
-7 | The establishment does not use water for production | 73 |
8.7%
|
1 | Yes | 40 |
4.8%
|
2 | No | 700 |
83.2%
|
Sysmiss | 398 |