| Value | Category | Cases | |
|---|---|---|---|
| -99 | 5 |
3.9%
|
|
| 1 | Not concerned at all | 4 |
3.1%
|
| 2 | A little concerned | 10 |
7.8%
|
| 3 | Somewhat concerned | 36 |
28.1%
|
| 4 | Very concerned | 73 |
57%
|
| Sysmiss | 16 |