Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
-7 | The establishment does not use water for production | 0 |
0%
|
1 | Yes | 3 |
1.6%
|
2 | No | 189 |
98.4%
|
Sysmiss | 237 |