| Value | Category | Cases | |
|---|---|---|---|
| -99 | 10 |
1.4%
|
|
| 1 | Not concerned at all | 27 |
3.8%
|
| 2 | A little concerned | 78 |
10.9%
|
| 3 | Somewhat concerned | 119 |
16.6%
|
| 4 | Very concerned | 484 |
67.4%
|
| Sysmiss | 33 |