| Value | Category | Cases | |
|---|---|---|---|
| -99 | 6 |
3.9%
|
|
| 1 | Not concerned at all | 0 |
0%
|
| 2 | A little concerned | 5 |
3.2%
|
| 3 | Somewhat concerned | 39 |
25.3%
|
| 4 | Very concerned | 104 |
67.5%
|
| Sysmiss | 13 |