| Value | Category | Cases | |
|---|---|---|---|
| -99 | 3 |
3.2%
|
|
| 1 | Not concerned at all | 1 |
1.1%
|
| 2 | A little concerned | 30 |
31.6%
|
| 3 | Somewhat concerned | 37 |
38.9%
|
| 4 | Very concerned | 24 |
25.3%
|
| Sysmiss | 14 |