| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not concerned at all | 2 |
3.4%
|
| 2 | A little concerned | 7 |
11.9%
|
| 3 | Somewhat concerned | 22 |
37.3%
|
| 4 | Very concerned | 28 |
47.5%
|
| Sysmiss | 4 |