| Value | Category | Cases | |
|---|---|---|---|
| 1 | High | 1425 |
25.7%
|
| 2 | Average or Normal | 2305 |
41.6%
|
| 3 | Low | 1552 |
28%
|
| 4 | None | 258 |
4.7%
|
| Sysmiss | 810 |