| Value | Category | Cases | |
|---|---|---|---|
| -99 | 14 |
1.9%
|
|
| 1 | Not concerned at all | 34 |
4.7%
|
| 2 | A little concerned | 88 |
12.3%
|
| 3 | Somewhat concerned | 141 |
19.6%
|
| 4 | Very concerned | 441 |
61.4%
|
| Sysmiss | 33 |