| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES, AND THEY ARE WORKING WELL | 22 |
100%
|
| 2 | YES, BUT THEY ARE NOT WORKING WELL | 0 | |
| 3 | NO, THERE ARE NONE | 0 | |
| 4 | I DON'T KNOW | 0 |