| Value | Category | Cases | |
|---|---|---|---|
| 1 | N/A: Not applicable | 47 |
21.4%
|
| 2 | L: Low | 20 |
9.1%
|
| 3 | M: Medium | 37 |
16.8%
|
| 4 | H: High | 116 |
52.7%
|
| Sysmiss | 3915 |