| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not concerned at all | 2 |
1%
|
| 2 | A little concerned | 12 |
5.7%
|
| 3 | Somewhat concerned | 60 |
28.7%
|
| 4 | Very concerned | 135 |
64.6%
|
| Sysmiss | 7 |