| Value | Category | Cases | |
|---|---|---|---|
| 1 | NO DIFFICULTY | 3934 |
71.4%
|
| 2 | SOME DIFFICULTY | 89 |
1.6%
|
| 3 | A LOT OF DIFFICULTY | 18 |
0.3%
|
| 4 | CANNOT CARE FOR SELF AT ALL | 2 |
0%
|
| Sysmiss | 1470 |
26.7%
|