| Value | Category | Cases | |
|---|---|---|---|
| -99 | 7 |
4.5%
|
|
| 1 | Not concerned at all | 2 |
1.3%
|
| 2 | A little concerned | 14 |
9.1%
|
| 3 | Somewhat concerned | 57 |
37%
|
| 4 | Very concerned | 74 |
48.1%
|
| Sysmiss | 13 |