| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very Good | 146 |
10.6%
|
| 2 | Good | 814 |
59%
|
| 3 | Average | 26 |
1.9%
|
| 4 | Acceptable | 122 |
8.8%
|
| 5 | Poor | 140 |
10.1%
|
| 6 | Very Poor | 132 |
9.6%
|
| Sysmiss | 826 |