| Value | Category | Cases | |
|---|---|---|---|
| -99 | 13 |
5.6%
|
|
| 1 | Not concerned at all | 3 |
1.3%
|
| 2 | A little concerned | 43 |
18.6%
|
| 3 | Somewhat concerned | 121 |
52.4%
|
| 4 | Very concerned | 51 |
22.1%
|
| Sysmiss | 29 |