| Value | Category | Cases | |
|---|---|---|---|
| -99 | 17 |
9.1%
|
|
| 1 | Not concerned at all | 52 |
28%
|
| 2 | A little concerned | 29 |
15.6%
|
| 3 | Somewhat concerned | 22 |
11.8%
|
| 4 | Very concerned | 66 |
35.5%
|
| Sysmiss | 17 |