| Value | Category | Cases | |
|---|---|---|---|
| -99 | 2 |
2.1%
|
|
| 1 | Not concerned at all | 1 |
1.1%
|
| 2 | A little concerned | 13 |
13.7%
|
| 3 | Somewhat concerned | 31 |
32.6%
|
| 4 | Very concerned | 48 |
50.5%
|
| Sysmiss | 14 |