| Value | Category | Cases | |
|---|---|---|---|
| 1 | No problems | 6267 |
99.1%
|
| 2 | Sometimes has difficulty | 33 |
0.5%
|
| 3 | Generally has difficulty | 7 |
0.1%
|
| 4 | Hardly speaks | 5 |
0.1%
|
| 5 | Cannot speak at all | 9 |
0.1%
|
| Sysmiss | 39 |