| Value | Category | Cases | |
|---|---|---|---|
| -99 | 12 |
5.2%
|
|
| 1 | Not concerned at all | 5 |
2.2%
|
| 2 | A little concerned | 34 |
14.7%
|
| 3 | Somewhat concerned | 106 |
45.9%
|
| 4 | Very concerned | 74 |
32%
|
| Sysmiss | 29 |