| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 95 |
11.2%
|
| 2 | Good | 714 |
84%
|
| 3 | Poor | 40 |
4.7%
|
| 4 | Very poor | 1 |
0.1%
|
| 9 | No response | 0 |
0%
|
| Sysmiss | 7 |