| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not concerned at all | 4 |
1.6%
|
| 2 | A little concerned | 20 |
8.1%
|
| 3 | Somewhat concerned | 60 |
24.4%
|
| 4 | Very concerned | 162 |
65.9%
|
| Sysmiss | 18 |