| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not concerned at all | 2 |
2.3%
|
| 2 | A little concerned | 18 |
20.9%
|
| 3 | Somewhat concerned | 33 |
38.4%
|
| 4 | Very concerned | 33 |
38.4%
|
| Sysmiss | 9 |