| Value | Category | Cases | |
|---|---|---|---|
| -99 | 4 |
4.2%
|
|
| 1 | Not concerned at all | 4 |
4.2%
|
| 2 | A little concerned | 22 |
23.2%
|
| 3 | Somewhat concerned | 36 |
37.9%
|
| 4 | Very concerned | 29 |
30.5%
|
| Sysmiss | 14 |