| Value | Category | Cases | |
|---|---|---|---|
| 1 | High | 131 |
57%
|
| 2 | Average | 66 |
28.7%
|
| 3 | Low | 32 |
13.9%
|
| 4 | None | 1 |
0.4%
|
| Sysmiss | 77 |