Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 57 |
5.7%
|
-7 | The establishment does not use water for production | 50 |
5%
|
1 | Yes | 13 |
1.3%
|
2 | No | 880 |
88%
|
Sysmiss | 369 |