| Value | Category | Cases | |
|---|---|---|---|
| -99 | 21 |
11.2%
|
|
| 1 | Not concerned at all | 19 |
10.2%
|
| 2 | A little concerned | 36 |
19.3%
|
| 3 | Somewhat concerned | 54 |
28.9%
|
| 4 | Very concerned | 57 |
30.5%
|
| Sysmiss | 16 |