| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not concerned at all | 3 |
5.1%
|
| 2 | A little concerned | 14 |
23.7%
|
| 3 | Somewhat concerned | 25 |
42.4%
|
| 4 | Very concerned | 17 |
28.8%
|
| Sysmiss | 4 |