| Value | Category | Cases | |
|---|---|---|---|
| -99 | 6 |
7.3%
|
|
| 1 | Not concerned at all | 2 |
2.4%
|
| 2 | A little concerned | 6 |
7.3%
|
| 3 | Somewhat concerned | 17 |
20.7%
|
| 4 | Very concerned | 51 |
62.2%
|
| Sysmiss | 12 |