| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not concerned at all | 4 |
1.6%
|
| 2 | A little concerned | 28 |
11.5%
|
| 3 | Somewhat concerned | 68 |
28%
|
| 4 | Very concerned | 143 |
58.8%
|
| Sysmiss | 21 |