| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very Bad | 846 |
17.5%
|
| 2 | Bad | 1602 |
33.2%
|
| 3 | Satisfactory | 1572 |
32.5%
|
| 4 | Good | 753 |
15.6%
|
| 5 | Very Good | 59 |
1.2%
|
| Sysmiss | 29 |