| Value | Category | Cases | |
|---|---|---|---|
| 0 | NONE:NOT IN OPERATION | 226 |
29.6%
|
| 1 | LOW | 128 |
16.8%
|
| 2 | AVERAGE | 148 |
19.4%
|
| 3 | HIGH | 262 |
34.3%
|
| Sysmiss | 1340 |