| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not willing | 0 |
0%
|
| 1 | Moderately | 165 |
28%
|
| 2 | Severely | 176 |
29.8%
|
| 3 | Not at all | 249 |
42.2%
|
| 9 | Don't know | 0 |
0%
|
| Sysmiss | 1503 |