| Value | Category | Cases | |
|---|---|---|---|
| 0 | No difficulty | 4996 |
83.7%
|
| 1 | Some difficulty | 564 |
9.5%
|
| 2 | Severe difficulty | 140 |
2.3%
|
| 3 | Cannot at all | 13 |
0.2%
|
| 88 | Don’t know | 0 |
0%
|
| 99 | No change from before aggression | 0 |
0%
|
| Sysmiss | 255 |