| Value | Category | Cases | |
|---|---|---|---|
| 1 | High | 32 |
11.9%
|
| 2 | Average | 110 |
40.9%
|
| 3 | Low | 122 |
45.4%
|
| 4 | None | 5 |
1.9%
|
| Sysmiss | 53 |