| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not concerned at all | 22 |
9.2%
|
| 2 | A little concerned | 56 |
23.5%
|
| 3 | Somewhat concerned | 90 |
37.8%
|
| 4 | Very concerned | 70 |
29.4%
|
| Sysmiss | 20 |