| Value | Category | Cases | |
|---|---|---|---|
| 1 | Good | 11 |
15.3%
|
| 2 | Fair | 19 |
26.4%
|
| 3 | No | 40 |
55.6%
|
| 7 | Missing | 2 |
2.8%
|
| 9 | Don't know | 0 |
0%
|
| Sysmiss | 6112 |