| Value | Category | Cases | |
|---|---|---|---|
| 0 | NONE:NOT IN OPERATION | 69 |
17.3%
|
| 1 | LOW | 126 |
31.6%
|
| 2 | AVERAGE | 113 |
28.3%
|
| 3 | HIGH | 91 |
22.8%
|
| Sysmiss | 1258 |