| Value | Category | Cases | |
|---|---|---|---|
| 1 | Excellent | 796 |
27.5%
|
| 2 | Good | 1463 |
50.6%
|
| 3 | Average | 466 |
16.1%
|
| 4 | Poor | 140 |
4.8%
|
| 5 | Very poor | 20 |
0.7%
|
| 8 | (Do not know) | 5 |
0.2%
|
| Sysmiss | 14 |