| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not concerned at all | 3 |
5.1%
|
| 2 | A little concerned | 21 |
35.6%
|
| 3 | Somewhat concerned | 20 |
33.9%
|
| 4 | Very concerned | 15 |
25.4%
|
| Sysmiss | 4 |