| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 15 |
0.1%
|
| -8 | Refused | 3 |
0%
|
| -5 | Not applicable | 0 |
0%
|
| -3 | Missing | 9 |
0%
|
| 1 | Excellent | 7243 |
30.3%
|
| 2 | Very good | 7441 |
31.1%
|
| 3 | Good | 6452 |
27%
|
| 4 | Fair | 2090 |
8.7%
|
| 5 | Poor | 638 |
2.7%
|
| Sysmiss | 6219 |