| Value | Category | Cases | |
|---|---|---|---|
| -99 | 10 |
4.3%
|
|
| 1 | Not concerned at all | 20 |
8.7%
|
| 2 | A little concerned | 55 |
23.8%
|
| 3 | Somewhat concerned | 76 |
32.9%
|
| 4 | Very concerned | 70 |
30.3%
|
| Sysmiss | 29 |