| Value | Category | Cases | |
|---|---|---|---|
| 0 | High | 42 |
21.2%
|
| 1 | Medium | 28 |
14.1%
|
| 2 | Low | 96 |
48.5%
|
| 3 | Very low | 25 |
12.6%
|
| 4 | Zero | 7 |
3.5%
|
| Sysmiss | 51 |