Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
-7 | The establishment does not use water for production | 0 |
0%
|
1 | Yes | 2 |
2.5%
|
2 | No | 78 |
97.5%
|
Sysmiss | 160 |