| Value | Category | Cases | |
|---|---|---|---|
| -99 | 10 |
6.5%
|
|
| 1 | Not concerned at all | 2 |
1.3%
|
| 2 | A little concerned | 24 |
15.6%
|
| 3 | Somewhat concerned | 56 |
36.4%
|
| 4 | Very concerned | 62 |
40.3%
|
| Sysmiss | 13 |