| Value | Category | Cases | |
|---|---|---|---|
| 1 | NO DIFFICULTY | 16396 |
94.4%
|
| 2 | SOME DIFFICULTY | 765 |
4.4%
|
| 3 | A LOT OF DIFFICULTY | 157 |
0.9%
|
| 4 | CANNOT CARE FOR SELF AT ALL | 50 |
0.3%
|
| 9 | NO RESPONSE | 8 |
0%
|
| Sysmiss | 168 |