| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not concerned at all | 2 |
3.4%
|
| 2 | A little concerned | 4 |
6.8%
|
| 3 | Somewhat concerned | 19 |
32.2%
|
| 4 | Very concerned | 34 |
57.6%
|
| Sysmiss | 4 |