| Value | Category | Cases | |
|---|---|---|---|
| -99 | 8 |
9.8%
|
|
| 1 | Not concerned at all | 13 |
15.9%
|
| 2 | A little concerned | 26 |
31.7%
|
| 3 | Somewhat concerned | 17 |
20.7%
|
| 4 | Very concerned | 18 |
22%
|
| Sysmiss | 12 |