| Value | Category | Cases | |
|---|---|---|---|
| -99 | 15 |
6.5%
|
|
| 1 | Not concerned at all | 10 |
4.3%
|
| 2 | A little concerned | 60 |
26%
|
| 3 | Somewhat concerned | 94 |
40.7%
|
| 4 | Very concerned | 52 |
22.5%
|
| Sysmiss | 29 |