| Value | Category | Cases | |
|---|---|---|---|
| 0 | NONE:NOT IN OPERATION | 81 |
15.4%
|
| 1 | LOW | 85 |
16.2%
|
| 2 | AVERAGE | 143 |
27.2%
|
| 3 | HIGH | 216 |
41.1%
|
| Sysmiss | 1579 |