| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not concerned at all | 3 |
1.6%
|
| 2 | A little concerned | 17 |
8.9%
|
| 3 | Somewhat concerned | 37 |
19.5%
|
| 4 | Very concerned | 133 |
70%
|
| Sysmiss | 12 |