| Value | Category | Cases | |
|---|---|---|---|
| 0 | NONE:NOT IN OPERATION | 65 |
20%
|
| 1 | LOW | 66 |
20.3%
|
| 2 | AVERAGE | 87 |
26.8%
|
| 3 | HIGH | 107 |
32.9%
|
| Sysmiss | 3018 |