| Value | Category | Cases | |
|---|---|---|---|
| -99 | 20 |
10.8%
|
|
| 1 | Not concerned at all | 96 |
51.9%
|
| 2 | A little concerned | 39 |
21.1%
|
| 3 | Somewhat concerned | 24 |
13%
|
| 4 | Very concerned | 6 |
3.2%
|
| Sysmiss | 18 |