| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 397 |
62.9%
|
| 2 | Mild | 86 |
13.6%
|
| 3 | Moderate | 56 |
8.9%
|
| 4 | Severe | 82 |
13%
|
| 5 | Extreme/cannot do | 10 |
1.6%
|
| 6 | N/A | 0 |
0%
|
| Sysmiss | 202 |