| Value | Category | Cases | |
|---|---|---|---|
| -99 | 10 |
12.2%
|
|
| 1 | Not concerned at all | 7 |
8.5%
|
| 2 | A little concerned | 19 |
23.2%
|
| 3 | Somewhat concerned | 24 |
29.3%
|
| 4 | Very concerned | 22 |
26.8%
|
| Sysmiss | 12 |