| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 361 |
78.5%
|
| 1 | Yes | 95 |
20.7%
|
| 2 | Unable to walk | 4 |
0.9%
|
| 8 | Unkhown | 0 |
0%
|
| 9 | Missing | 0 |