| Value | Category | Cases | |
|---|---|---|---|
| 1 | Excellent | 933 |
32.3%
|
| 2 | Good | 1302 |
45.1%
|
| 3 | Average | 413 |
14.3%
|
| 4 | Poor | 222 |
7.7%
|
| 5 | Very poor | 20 |
0.7%
|
| 8 | (Do not know) | 0 |
0%
|
| Sysmiss | 14 |