| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 253 |
40.1%
|
| 2 | Mild | 105 |
16.6%
|
| 3 | Moderate | 109 |
17.3%
|
| 4 | Severe | 159 |
25.2%
|
| 5 | Extreme/cannot do | 5 |
0.8%
|
| 6 | N/A | 0 |
0%
|
| Sysmiss | 202 |