| Value | Category | Cases | |
|---|---|---|---|
| 1 | High | 167 |
59.6%
|
| 2 | Average | 78 |
27.9%
|
| 3 | Low | 29 |
10.4%
|
| 4 | None | 6 |
2.1%
|
| Sysmiss | 10 |