| Value | Category | Cases | |
|---|---|---|---|
| 0 | Unable | 69 |
40.8%
|
| 1 | Major help (1-2 people) | 53 |
31.4%
|
| 2 | Minor help ( verbal or physical) | 20 |
11.8%
|
| 3 | Independent | 27 |
16%
|