| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 130 |
30.7%
|
| 2 | Mild | 140 |
33%
|
| 3 | Moderate | 109 |
25.7%
|
| 4 | Severe | 39 |
9.2%
|
| 5 | Extreme/cannot do | 6 |
1.4%
|
| 7 | Missing | 0 |
0%
|
| 9 | Not Applicable | 0 |
0%
|
| Sysmiss | 519 |