| Value | Category | Cases | |
|---|---|---|---|
| -99 | 14 |
2.9%
|
|
| 1 | Not concerned at all | 21 |
4.4%
|
| 2 | A little concerned | 73 |
15.4%
|
| 3 | Somewhat concerned | 153 |
32.2%
|
| 4 | Very concerned | 214 |
45.1%
|
| Sysmiss | 22 |